Form: 8-K

Current report filing

January 28, 2025


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RenaissanceRe Holdings Ltd.
Contents
Page
Basis of Presentation
Financial Highlights
Summary Consolidated Financial Statements
a. Consolidated Statements of Operations
b. Consolidated Balance Sheets
Underwriting and Reserves
a. Consolidated Segment Underwriting Results
b. Consolidated and Segment Underwriting Results - Five Quarter Trend
c. Property Segment - Catastrophe and Other Property Underwriting Results
d. Gross Premiums Written
e. Net Premiums Written
f. Net Premiums Earned
g. Reserves for Claims and Claim Expenses
h. Paid to Incurred Analysis
Managed Joint Ventures and Fee Income
a. Fee Income
b. Fee income - Five Quarter Trend
c. Noncontrolling Interests
d. DaVinciRe Holdings Ltd. and Subsidiary Consolidated Statements of Operations
Investments
a. Total Investment Result
b. Investments Composition
c. Managed Investments - Credit Rating
d. Retained Investments - Credit Rating
Other Items
a. Earnings per Share
Comments on Non-GAAP Financial Measures
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RenaissanceRe Holdings Ltd.
Basis of Presentation

RenaissanceRe Holdings Ltd. (the “Company” or “RenaissanceRe”) is a global provider of reinsurance and insurance that specializes in matching well-structured risks with efficient sources of capital. The Company provides property, casualty and specialty reinsurance and certain insurance solutions to customers, principally through intermediaries. Established in 1993, the Company has offices in Bermuda, Australia, Canada, Ireland, Singapore, Switzerland, the United Kingdom and the United States.

On November 1, 2023, the Company completed its acquisition (the “Validus Acquisition”) of Validus Holdings, Ltd. (“Validus Holdings”), Validus Specialty, LLC (“Validus Specialty”) and the renewal rights, records and customer relationships of the assumed treaty reinsurance business of Talbot Underwriting Limited from subsidiaries of American International Group, Inc. Validus Holdings, Validus Specialty, and their respective subsidiaries collectively are referred to herein as “Validus.” The operating activities of Validus are included in the Company’s consolidated statements of operations starting from the acquisition date, November 1, 2023. As such, the results of operations and comparisons to prior periods should be viewed in that context.

This financial supplement includes certain financial measures that are not calculated in accordance with generally accepted accounting principles in the U.S. (“GAAP”) including “operating income (loss) available (attributable) to RenaissanceRe common shareholders,” “operating income (loss) available (attributable) to RenaissanceRe common shareholders per common share - diluted,” “operating return on average common equity - annualized,” “tangible book value per common share,” “tangible book value per common share plus accumulated dividends,” “adjusted combined ratio,” “retained total investment result,” “retained investments, at fair value,” “retained investments, unrealized gain (loss)” and “operating (income) loss attributable to redeemable noncontrolling interests.” A reconciliation of such measures to the most comparable GAAP figures is presented in the attached supplemental financial data. See pages 28 through 38 for “Comments on Non-GAAP Financial Measures.”

All information contained herein is unaudited. Unless otherwise noted, amounts are in thousands of United States Dollars, except for share and per share amounts and ratio information. Certain prior period comparatives have been reclassified to conform to the current presentation. This supplement is being provided for informational purposes only. It should be read in conjunction with documents filed by RenaissanceRe with the U.S. Securities and Exchange Commission, including its Annual Reports on Form 10-K and its Quarterly Reports on Form 10-Q. Please refer to the Company’s website at www.renre.com for further information about RenaissanceRe.



i


Cautionary Statement Regarding Forward-Looking Statements
Any forward-looking statements made in this Financial Supplement reflect RenaissanceRe’s current views with respect to future events and financial performance and are made pursuant to the safe harbor provisions of the Private Securities Litigation Reform Act of 1995. The Company may also make forward-looking statements with respect to its business and industry, such as those relating to its strategy and management objectives, plans and expectations regarding its response and ability to adapt to changing economic conditions, market standing and product volumes, competition in the industry, and estimates of net negative impact and insured losses from loss events, and government initiatives and regulatory matters affecting the (re)insurance industries, among other things. These statements are subject to numerous factors that could cause actual results to differ materially from those addressed by such forward-looking statements, including the following: the Company’s exposure to natural and non-natural catastrophic events and circumstances and the variance they may cause in the Company’s financial results; the effect of climate change on the Company’s business, including the trend towards increasingly frequent and severe climate events; the effectiveness of the Company’s claims and claim expense reserving process; the effect of emerging claims and coverage issues; the performance of the Company’s investment portfolio and financial market volatility; the effects of inflation; the Company’s exposure to ceding companies and delegated authority counterparties and the risks they underwrite; the Company’s ability to maintain its financial strength ratings; the Company’s reliance on a small number of brokers; the highly competitive nature of the Company’s industry; the historically cyclical nature of the (re)insurance industries; collection on claimed retrocessional coverage and new retrocessional reinsurance being available; the Company’s ability to attract and retain key executives and employees; the Company’s ability to successfully implement its business strategies and initiatives; the Company’s exposure to credit loss from counterparties; the Company’s need to make many estimates and judgments in the preparation of its financial statements; the Company’s exposure to risks associated with its management of capital on behalf of investors; changes to the accounting rules and regulatory systems applicable to the Company’s business, including changes in Bermuda and U.S. laws or regulations; the effect of current or future macroeconomic or geopolitical events or trends, including the ongoing conflicts between Russia and Ukraine, and in the Middle East; other political, regulatory or industry initiatives adversely impacting the Company; the impact of cybersecurity risks, including technology breaches or failure; the Company’s ability to comply with covenants in its debt agreements; the effect of adverse economic factors, including changes in the prevailing interest rates; the effects of new or possible future tax actions or reform legislation and regulations in the jurisdictions in which the Company operates; the Company’s ability to determine any impairments taken on its investments; the Company’s ability to raise capital on acceptable terms; the Company’s ability to comply with applicable sanctions and foreign corrupt practices laws; the Company’s dependence on capital distributions from its subsidiaries; and other factors affecting future results disclosed in RenaissanceRe’s filings with the SEC, including its Annual Reports on Form 10-K and Quarterly Reports on Form 10-Q.
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RenaissanceRe Holdings Ltd.
Financial Highlights
Three months ended Year ended
December 31,
2024
December 31,
2023
December 31,
2024
December 31,
2023
Net income (loss) available (attributable) to RenaissanceRe common shareholders $ (198,503) $ 1,576,682  $ 1,834,985  $ 2,525,757 
Operating income (loss) available (attributable) to RenaissanceRe common shareholders (1)
$ 406,877  $ 623,110  $ 2,234,426  $ 1,824,910 
Underwriting income
Gross premiums written $ 1,916,751  $ 1,802,041  $ 11,733,066  $ 8,862,366 
Net premiums written 1,751,628  1,587,047  9,952,216  7,467,813 
Net premiums earned
2,527,566  2,249,445  10,095,760  7,471,133 
Underwriting income (loss) 208,550  540,970  1,622,324  1,647,408 
Net claims and claim expense ratio:
Current accident year 72.7  % 50.5  % 61.3  % 53.9  %
Prior accident years (14.0) % (7.0) % (8.5) % (6.1) %
Calendar year 58.7  % 43.5  % 52.8  % 47.8  %
Acquisition expense ratio 26.8  % 26.5  % 26.2  % 25.1  %
Operating expense ratio 6.2  % 6.0  % 4.9  % 5.0  %
Combined ratio 91.7  % 76.0  % 83.9  % 77.9  %
Adjusted combined ratio (1)
89.4  % 73.6  % 81.5  % 77.1  %
Fee income
Management fee income $ 53,536  $ 47,769  $ 219,860  $ 176,599 
Performance fee income 23,568  23,014  106,936  60,195 
Total fee income $ 77,104  $ 70,783  $ 326,796  $ 236,794 
Investment results - managed
Net investment income $ 428,810  $ 376,962  $ 1,654,289  $ 1,253,110 
Net realized and unrealized gains (losses) on investments (630,347) 585,939  (27,840) 414,522 
Total investment result $ (201,537) $ 962,901  $ 1,626,449  $ 1,667,632 
Total investment return - annualized (2.4) % 15.2  % 5.4  % 6.9  %
Investment results - retained (1)
Net investment income $ 295,237  $ 256,445  $ 1,138,028  $ 830,533 
Net realized and unrealized gains (losses) on investments (552,332) 490,387  (41,863) 285,765 
Total investment result $ (257,095) $ 746,832  $ 1,096,165  $ 1,116,298 
Total investment return - annualized
(4.3) % 16.5  % 4.9  % 6.5  %
(1)See “Comments on Non-GAAP Financial Measures” for a reconciliation of non-GAAP financial measures.
1


Financial Highlights - Per Share Data & ROE
Three months ended Year ended
December 31,
2024
December 31,
2023
December 31,
2024
December 31,
2023
Net income (loss) available (attributable) to RenaissanceRe common shareholders per common share - basic $ (3.95) $ 30.51  $ 35.31  $ 52.40 
Net income (loss) available (attributable) to RenaissanceRe common shareholders per common share - diluted $ (3.95) $ 30.43  $ 35.21  $ 52.27 
Operating income (loss) available (attributable) to RenaissanceRe common shareholders per common share - diluted (1)
$ 8.06  $ 11.77  $ 42.99  $ 37.54 
Average shares outstanding - basic 50,429  50,937  51,186  47,493 
Average shares outstanding - diluted 50,429  51,072  51,339  47,607 
Return on average common equity - annualized (7.8) % 83.5  % 19.3  % 40.5  %
Operating return on average common equity - annualized (1)
16.0  % 33.0  % 23.5  % 29.3  %
December 31,
2024
December 31,
2023
Book value per common share $ 195.77  $ 165.20 
Tangible book value per common share (1)
$ 177.18  $ 141.87 
Tangible book value per common share plus accumulated dividends (1)
$ 205.26  $ 168.39 
Year to date change in book value per common share plus change in accumulated dividends 19.4  % 59.3  %
Year to date change in tangible book value per common share plus change in accumulated dividends (1)
26.0  % 47.6  %
(1)See “Comments on Non-GAAP Financial Measures” for a reconciliation of non-GAAP financial measures.



2


Summary Consolidated Financial Statements
Consolidated Statements of Operations
Three months ended Year ended
December 31,
2024
December 31,
2023
December 31,
2024
December 31,
2023
Revenues
Gross premiums written $ 1,916,751  $ 1,802,041  $ 11,733,066  $ 8,862,366 
Net premiums written $ 1,751,628  $ 1,587,047  $ 9,952,216  $ 7,467,813 
Decrease (increase) in unearned premiums 775,938  662,398  143,544  3,320 
Net premiums earned 2,527,566  2,249,445  10,095,760  7,471,133 
Net investment income 428,810  376,962  1,654,289  1,253,110 
Net foreign exchange gains (losses) (48,382) 12,398  (76,076) (41,479)
Equity in earnings (losses) of other ventures 14,652  15,402  47,087  43,474 
Other income (loss) 1,129  144  1,928  (6,152)
Net realized and unrealized gains (losses) on investments (630,347) 585,939  (27,840) 414,522 
Total revenues 2,293,428  3,240,290  11,695,148  9,134,608 
Expenses
Net claims and claim expenses incurred 1,483,742  979,522  5,332,981  3,573,509 
Acquisition expenses 678,170  594,487  2,643,867  1,875,034 
Operational expenses 157,104  134,466  496,588  375,182 
Corporate expenses 34,295  74,285  134,784  127,642 
Interest expense 23,246  23,201  93,768  73,181 
Total expenses 2,376,557  1,805,961  8,701,988  6,024,548 
Income (loss) before taxes (83,129) 1,434,329  2,993,160  3,110,060 
Income tax benefit (expense) 63,908  554,206  (32,628) 510,067 
Net income (loss) (19,221) 1,988,535  2,960,532  3,620,127 
Net (income) loss attributable to redeemable noncontrolling interests (170,438) (403,009) (1,090,172) (1,058,995)
Net income (loss) attributable to RenaissanceRe (189,659) 1,585,526  1,870,360  2,561,132 
Dividends on preference shares (8,844) (8,844) (35,375) (35,375)
Net income (loss) available (attributable) to RenaissanceRe common shareholders $ (198,503) $ 1,576,682  $ 1,834,985  $ 2,525,757 
3


Summary Consolidated Financial Statements
Consolidated Balance Sheets
December 31,
2024
December 31,
2023
Assets
Fixed maturity investments trading, at fair value – amortized cost $23,750,540 at December 31, 2024 (December 31, 2023 – $20,872,450)
$ 23,562,514  $ 20,877,108 
Short term investments, at fair value – amortized cost $4,532,166 at December 31, 2024 (December 31, 2023 – $4,603,340)
4,531,655  4,604,079 
Equity investments, at fair value 117,756  106,766 
Other investments, at fair value 4,324,761  3,515,566 
Investments in other ventures, under equity method 102,770  112,624 
Total investments 32,639,456  29,216,143 
Cash and cash equivalents 1,676,604  1,877,518 
Premiums receivable 7,290,228  7,280,682 
Prepaid reinsurance premiums 888,332  924,777 
Reinsurance recoverable 4,481,390  5,344,286 
Accrued investment income 238,290  205,713 
Deferred acquisition costs and value of business acquired
1,552,359  1,751,437 
Deferred tax asset
701,053  685,040 
Receivable for investments sold 91,669  622,197 
Other assets 444,037  323,960 
Goodwill and other intangibles 704,132  775,352 
Total assets $ 50,707,550  $ 49,007,105 
Liabilities, Noncontrolling Interests and Shareholders’ Equity
Liabilities
Reserve for claims and claim expenses $ 21,303,491  $ 20,486,869 
Unearned premiums 5,950,415  6,136,135 
Debt 1,886,689  1,958,655 
Reinsurance balances payable 2,804,344  3,186,174 
Payable for investments purchased 150,721  661,611 
Other liabilities 1,060,129  1,021,872 
Total liabilities 33,155,789  33,451,316 
Redeemable noncontrolling interests 6,977,749  6,100,831 
Shareholders’ Equity
Preference shares: $1.00 par value – 30,000 shares issued and outstanding at December 31, 2024 (December 31, 2023 – 30,000)
750,000  750,000 
Common shares: $1.00 par value – 50,180,987 shares issued and outstanding at December 31, 2024 (December 31, 2023 – 52,693,887)
50,181  52,694 
Additional paid-in capital 1,512,435  2,144,459 
Accumulated other comprehensive loss (14,756) (14,211)
Retained earnings 8,276,152  6,522,016 
Total shareholders’ equity attributable to RenaissanceRe
10,574,012  9,454,958 
Total liabilities, noncontrolling interests and shareholders’ equity
$ 50,707,550  $ 49,007,105 
Book value per common share $ 195.77  $ 165.20 
4


Underwriting and Reserves
Consolidated Segment Underwriting Results
Three months ended December 31, 2024 Three months ended December 31, 2023
Property Casualty and Specialty Total Property Casualty and Specialty Total
Gross premiums written $ 390,043  $ 1,526,708  $ 1,916,751  $ 344,597  $ 1,457,444  $ 1,802,041 
Net premiums written $ 376,136  $ 1,375,492  $ 1,751,628  $ 357,953  $ 1,229,094  $ 1,587,047 
Net premiums earned $ 938,658  $ 1,588,908  $ 2,527,566  $ 884,321  $ 1,365,124  $ 2,249,445 
Net claims and claim expenses incurred 384,156  1,099,586  1,483,742  123,942  855,580  979,522 
Acquisition expenses 191,988  486,182  678,170  170,854  423,633  594,487 
Operational expenses 95,623  61,481  157,104  85,919  48,547  134,466 
Underwriting income (loss) $ 266,891  $ (58,341) $ 208,550  $ 503,606  $ 37,364  $ 540,970 
Net claims and claim expenses incurred:
Current accident year $ 732,207  $ 1,105,011  $ 1,837,218  $ 275,638  $ 859,694  $ 1,135,332 
Prior accident years (348,051) (5,425) (353,476) (151,696) (4,114) (155,810)
Total $ 384,156  $ 1,099,586  $ 1,483,742  $ 123,942  $ 855,580  $ 979,522 
Net claims and claim expense ratio:
Current accident year 78.0  % 69.5  % 72.7  % 31.2  % 63.0  % 50.5  %
Prior accident years (37.1) % (0.3) % (14.0) % (17.2) % (0.3) % (7.0) %
Calendar year 40.9  % 69.2  % 58.7  % 14.0  % 62.7  % 43.5  %
Acquisition expense ratio 20.5  % 30.6  % 26.8  % 19.4  % 31.0  % 26.5  %
Operating expense ratio 10.2  % 3.9  % 6.2  % 9.7  % 3.6  % 6.0  %
Combined ratio 71.6  % 103.7  % 91.7  % 43.1  % 97.3  % 76.0  %
Adjusted combined ratio (1)
69.2  % 101.3  % 89.4  % 41.7  % 94.3  % 73.6  %
(1)See “Comments on Non-GAAP Financial Measures” for a reconciliation of non-GAAP financial measures.

5


Underwriting and Reserves
Consolidated Segment Underwriting Results
Year ended December 31, 2024 Year ended December 31, 2023
Property Casualty and Specialty Total Property Casualty and Specialty Total
Gross premiums written $ 4,823,731  $ 6,909,335  $ 11,733,066  $ 3,562,414  $ 5,299,952  $ 8,862,366 
Net premiums written $ 3,833,636  $ 6,118,580  $ 9,952,216  $ 2,967,309  $ 4,500,504  $ 7,467,813 
Net premiums earned $ 3,850,352  $ 6,245,408  $ 10,095,760  $ 3,090,792  $ 4,380,341  $ 7,471,133 
Net claims and claim expenses incurred 1,141,726  4,191,255  5,332,981  799,905  2,773,604  3,573,509 
Acquisition expenses 758,554  1,885,313  2,643,867  600,127  1,274,907  1,875,034 
Operational expenses 302,360  194,228  496,588  251,433  123,749  375,182 
Underwriting income (loss) $ 1,647,712  $ (25,388) $ 1,622,324  $ 1,439,327  $ 208,081  $ 1,647,408 
Net claims and claim expenses incurred:
Current accident year $ 1,960,578  $ 4,223,737  $ 6,184,315  $ 1,208,810  $ 2,815,306  $ 4,024,116 
Prior accident years (818,852) (32,482) (851,334) (408,905) (41,702) (450,607)
Total $ 1,141,726  $ 4,191,255  $ 5,332,981  $ 799,905  $ 2,773,604  $ 3,573,509 
Net claims and claim expense ratio:
Current accident year 50.9  % 67.6  % 61.3  % 39.1  % 64.3  % 53.9  %
Prior accident years (21.2) % (0.5) % (8.5) % (13.2) % (1.0) % (6.1) %
Calendar year 29.7  % 67.1  % 52.8  % 25.9  % 63.3  % 47.8  %
Acquisition expense ratio 19.6  % 30.2  % 26.2  % 19.4  % 29.1  % 25.1  %
Operating expense ratio 7.9  % 3.1  % 4.9  % 8.1  % 2.8  % 5.0  %
Combined ratio 57.2  % 100.4  % 83.9  % 53.4  % 95.2  % 77.9  %
Adjusted combined ratio (1)
54.9  % 98.0  % 81.5  % 52.9  % 94.2  % 77.1  %
(1)See “Comments on Non-GAAP Financial Measures” for a reconciliation of non-GAAP financial measures.
6


Underwriting and Reserves
Consolidated Underwriting Results - Five Quarter Trend
Total
December 31,
2024
September 30,
2024
June 30,
2024
March 31,
2024
December 31,
2023
Gross premiums written $ 1,916,751  $ 2,400,136  $ 3,425,495  $ 3,990,684  $ 1,802,041 
Net premiums written $ 1,751,628  $ 2,162,504  $ 2,838,511  $ 3,199,573  $ 1,587,047 
Net premiums earned $ 2,527,566  $ 2,582,969  $ 2,541,315  $ 2,443,910  $ 2,249,445 
Net claims and claim expenses incurred 1,483,742  1,373,614  1,309,502  1,166,123  979,522 
Acquisition expenses 678,170  690,338  644,438  630,921  594,487 
Operational expenses 157,104  125,261  108,039  106,184  134,466 
Underwriting income (loss) $ 208,550  $ 393,756  $ 479,336  $ 540,682  $ 540,970 
Net claims and claim expenses incurred:
Current accident year $ 1,837,218  $ 1,666,120  $ 1,417,773  $ 1,263,204  $ 1,135,332 
Prior accident years (353,476) (292,506) (108,271) (97,081) (155,810)
Total $ 1,483,742  $ 1,373,614  $ 1,309,502  $ 1,166,123  $ 979,522 
Net claims and claim expense ratio:
Current accident year 72.7  % 64.5  % 55.8  % 51.7  % 50.5  %
Prior accident years (14.0) % (11.3) % (4.3) % (4.0) % (7.0) %
Calendar year 58.7  % 53.2  % 51.5  % 47.7  % 43.5  %
Acquisition expense ratio 26.8  % 26.8  % 25.3  % 25.9  % 26.5  %
Operating expense ratio 6.2  % 4.8  % 4.3  % 4.3  % 6.0  %
Combined ratio 91.7  % 84.8  % 81.1  % 77.9  % 76.0  %
Adjusted combined ratio (1)
89.4  % 82.4  % 78.6  % 75.4  % 73.6  %
(1)See “Comments on Non-GAAP Financial Measures” for a reconciliation of non-GAAP financial measures.











7




Underwriting and Reserves
Property Underwriting Results - Five Quarter Trend
Property
December 31,
2024
September 30,
2024
June 30,
2024
March 31,
2024
December 31,
2023
Gross premiums written $ 390,043  $ 790,709  $ 1,753,098  $ 1,889,881  $ 344,597 
Net premiums written $ 376,136  $ 701,222  $ 1,358,660  $ 1,397,618  $ 357,953 
Net premiums earned $ 938,658  $ 994,777  $ 980,834  $ 936,083  $ 884,321 
Net claims and claim expenses incurred 384,156  329,967  273,354  154,249  123,942 
Acquisition expenses 191,988  192,439  188,345  185,782  170,854 
Operational expenses 95,623  77,688  67,425  61,624  85,919 
Underwriting income (loss) $ 266,891  $ 394,683  $ 451,710  $ 534,428  $ 503,606 
Net claims and claim expenses incurred:
Current accident year $ 732,207  $ 621,710  $ 357,745  $ 248,916  $ 275,638 
Prior accident years (348,051) (291,743) (84,391) (94,667) (151,696)
Total $ 384,156  $ 329,967  $ 273,354  $ 154,249  $ 123,942 
Net claims and claim expense ratio:
Current accident year 78.0  % 62.5  % 36.5  % 26.6  % 31.2  %
Prior accident years (37.1) % (29.3) % (8.6) % (10.1) % (17.2) %
Calendar year 40.9  % 33.2  % 27.9  % 16.5  % 14.0  %
Acquisition expense ratio 20.5  % 19.3  % 19.1  % 19.9  % 19.4  %
Operating expense ratio 10.2  % 7.8  % 6.9  % 6.5  % 9.7  %
Combined ratio 71.6  % 60.3  % 53.9  % 42.9  % 43.1  %
Adjusted combined ratio (1)
69.2  % 58.1  % 51.7  % 40.5  % 41.7  %
(1)See “Comments on Non-GAAP Financial Measures” for a reconciliation of non-GAAP financial measures.
8


Underwriting and Reserves
Casualty and Specialty Underwriting Results - Five Quarter Trend
Casualty and Specialty
December 31,
2024
September 30,
2024
June 30,
2024
March 31,
2024
December 31,
2023
Gross premiums written $ 1,526,708  $ 1,609,427  $ 1,672,397  $ 2,100,803  $ 1,457,444 
Net premiums written $ 1,375,492  $ 1,461,282  $ 1,479,851  $ 1,801,955  $ 1,229,094 
Net premiums earned $ 1,588,908  $ 1,588,192  $ 1,560,481  $ 1,507,827  $ 1,365,124 
Net claims and claim expenses incurred 1,099,586  1,043,647  1,036,148  1,011,874  855,580 
Acquisition expenses 486,182  497,899  456,093  445,139  423,633 
Operational expenses 61,481  47,573  40,614  44,560  48,547 
Underwriting income (loss) $ (58,341) $ (927) $ 27,626  $ 6,254  $ 37,364 
Net claims and claim expenses incurred:
Current accident year $ 1,105,011  $ 1,044,410  $ 1,060,028  $ 1,014,288  $ 859,694 
Prior accident years (5,425) (763) (23,880) (2,414) (4,114)
Total $ 1,099,586  $ 1,043,647  $ 1,036,148  $ 1,011,874  $ 855,580 
Net claims and claim expense ratio:
Current accident year 69.5  % 65.8  % 67.9  % 67.3  % 63.0  %
Prior accident years (0.3) % (0.1) % (1.5) % (0.2) % (0.3) %
Calendar year 69.2  % 65.7  % 66.4  % 67.1  % 62.7  %
Acquisition expense ratio 30.6  % 31.4  % 29.2  % 29.5  % 31.0  %
Operating expense ratio 3.9  % 3.0  % 2.6  % 3.0  % 3.6  %
Combined ratio 103.7  % 100.1  % 98.2  % 99.6  % 97.3  %
Adjusted combined ratio (1)
101.3  % 97.7  % 95.6  % 97.1  % 94.3  %
(1)See “Comments on Non-GAAP Financial Measures” for a reconciliation of non-GAAP financial measures.









9


Underwriting and Reserves
Property Segment - Catastrophe and Other Property Underwriting Results
Three months ended December 31, 2024 Three months ended December 31, 2023
Catastrophe Other Property Total Catastrophe Other Property Total
Gross premiums written $ 47,159  $ 342,884  $ 390,043  $ 55,068  $ 289,529  $ 344,597 
Net premiums written $ 43,422  $ 332,714  $ 376,136  $ 58,451  $ 299,502  $ 357,953 
Net premiums earned $ 581,113  $ 357,545  $ 938,658  $ 525,028  $ 359,293  $ 884,321 
Net claims and claim expenses incurred 125,669  258,487  384,156  (49,500) 173,442  123,942 
Acquisition expenses 86,832  105,156  191,988  72,605  98,249  170,854 
Operational expenses 79,035  16,588  95,623  70,463  15,456  85,919 
Underwriting income (loss) $ 289,577  $ (22,686) $ 266,891  $ 431,460  $ 72,146  $ 503,606 
Net claims and claim expenses incurred:
Current accident year $ 425,545  $ 306,662  $ 732,207  $ 87,008  $ 188,630  $ 275,638 
Prior accident years (299,876) (48,175) (348,051) (136,508) (15,188) (151,696)
Total $ 125,669  $ 258,487  $ 384,156  $ (49,500) $ 173,442  $ 123,942 
Net claims and claim expense ratio:
Current accident year 73.2  % 85.8  % 78.0  % 16.6  % 52.5  % 31.2  %
Prior accident years (51.6) % (13.5) % (37.1) % (26.0) % (4.2) % (17.2) %
Calendar year 21.6  % 72.3  % 40.9  % (9.4) % 48.3  % 14.0  %
Acquisition expense ratio 15.0  % 29.4  % 20.5  % 13.8  % 27.3  % 19.4  %
Operating expense ratio 13.6  % 4.6  % 10.2  % 13.4  % 4.3  % 9.7  %
Combined ratio 50.2  % 106.3  % 71.6  % 17.8  % 79.9  % 43.1  %
Adjusted combined ratio (1)
47.4  % 104.5  % 69.2  % 15.8  % 79.4  % 41.7  %
(1)See “Comments on Non-GAAP Financial Measures” for a reconciliation of non-GAAP financial measures.
10


Underwriting and Reserves
Property Segment - Catastrophe and Other Property Underwriting Results
Year ended December 31, 2024 Year ended December 31, 2023
Catastrophe Other Property Total Catastrophe Other Property Total
Gross premiums written $ 2,996,890  $ 1,826,841  $ 4,823,731  $ 2,146,323  $ 1,416,091  $ 3,562,414 
Net premiums written $ 2,267,426  $ 1,566,210  $ 3,833,636  $ 1,742,357  $ 1,224,952  $ 2,967,309 
Net premiums earned $ 2,298,252  $ 1,552,100  $ 3,850,352  $ 1,709,252  $ 1,381,540  $ 3,090,792 
Net claims and claim expenses incurred 245,085  896,641  1,141,726  89,257  710,648  799,905 
Acquisition expenses 324,745  433,809  758,554  216,071  384,056  600,127 
Operational expenses 247,960  54,400  302,360  204,767  46,666  251,433 
Underwriting income (loss) $ 1,480,462  $ 167,250  $ 1,647,712  $ 1,199,157  $ 240,170  $ 1,439,327 
Net claims and claim expenses incurred:
Current accident year $ 890,403  $ 1,070,175  $ 1,960,578  $ 410,180  $ 798,630  $ 1,208,810 
Prior accident years (645,318) (173,534) (818,852) (320,923) (87,982) (408,905)
Total $ 245,085  $ 896,641  $ 1,141,726  $ 89,257  $ 710,648  $ 799,905 
Net claims and claim expense ratio:
Current accident year 38.7  % 69.0  % 50.9  % 24.0  % 57.8  % 39.1  %
Prior accident years (28.0) % (11.2) % (21.2) % (18.8) % (6.4) % (13.2) %
Calendar year 10.7  % 57.8  % 29.7  % 5.2  % 51.4  % 25.9  %
Acquisition expense ratio 14.1  % 27.9  % 19.6  % 12.6  % 27.8  % 19.4  %
Operating expense ratio 10.8  % 3.5  % 7.9  % 12.0  % 3.4  % 8.1  %
Combined ratio 35.6  % 89.2  % 57.2  % 29.8  % 82.6  % 53.4  %
Adjusted combined ratio (1)
32.5  % 88.1  % 54.9  % 29.1  % 82.4  % 52.9  %
(1)See “Comments on Non-GAAP Financial Measures” for a reconciliation of non-GAAP financial measures.
11


Underwriting and Reserves
Gross Premiums Written
Three months ended Q/Q $ Change Q/Q % Change Year ended Y/Y $ Change Y/Y % Change
December 31,
2024
December 31,
2023
December 31,
2024
December 31,
2023
Property Segment
Catastrophe $ 14,737  $ 28,322  $ (13,585) (48.0) % $ 2,905,086  $ 2,124,852  $ 780,234  36.7  %
Catastrophe - gross reinstatement premiums 32,422  26,746  5,676  21.2  % 91,804  21,471  70,333  327.6  %
Total catastrophe gross premiums written 47,159  55,068  (7,909) (14.4) % 2,996,890  2,146,323  850,567  39.6  %
Other property 339,711  295,344  44,367  15.0  % 1,803,874  1,420,842  383,032  27.0  %
Other property - gross reinstatement premiums 3,173  (5,815) 8,988  (154.6) % 22,967  (4,751) 27,718  (583.4) %
Total other property gross premiums written 342,884  289,529  53,355  18.4  % 1,826,841  1,416,091  410,750  29.0  %
Property segment gross premiums written $ 390,043  $ 344,597  $ 45,446  13.2  % $ 4,823,731  $ 3,562,414  $ 1,261,317  35.4  %
Casualty and Specialty Segment
General casualty (1)
$ 541,354  $ 535,311  $ 6,043  1.1  % $ 2,280,818  $ 1,730,102  $ 550,716  31.8  %
Professional liability (2)
295,938  240,597  55,341  23.0  % 1,212,134  1,212,393  (259) —  %
Credit (3)
136,412  206,476  (70,064) (33.9) % 901,716  769,321  132,395  17.2  %
Other specialty (4)
553,004  475,060  77,944  16.4  % 2,514,667  1,588,136  926,531  58.3  %
Casualty and Specialty segment gross premiums written $ 1,526,708  $ 1,457,444  $ 69,264  4.8  % $ 6,909,335  $ 5,299,952  $ 1,609,383  30.4  %
(1)
Includes automobile liability, casualty clash, employers’ liability, umbrella or excess casualty, workers’ compensation and general liability.
(2)
Includes directors and officers, medical malpractice, professional indemnity and transactional liability.
(3)
Includes financial guaranty, mortgage guaranty, political risk, surety and trade credit.
(4)
Includes accident and health, agriculture, aviation, construction, cyber, energy, marine, satellite and terrorism. Lines of business such as regional multi-line and whole account may have characteristics of various other lines of business, and are allocated accordingly.
12


Underwriting and Reserves
Net Premiums Written
Three months ended Q/Q $ Change Q/Q % Change Year ended Y/Y $ Change Y/Y % Change
December 31,
2024
December 31,
2023
December 31,
2024
December 31,
2023
Property Segment
Catastrophe $ 5,302  $ 27,990  $ (22,688) (81.1) % $ 2,193,103  $ 1,710,326  $ 482,777  28.2  %
Catastrophe - net reinstatement premiums 38,120  30,461  7,659  25.1  % 74,323  32,031  42,292  132.0  %
Total catastrophe net premiums written 43,422  58,451  (15,029) (25.7) % 2,267,426  1,742,357  525,069  30.1  %
Other property 329,495  303,037  26,458  8.7  % 1,549,838  1,220,807  329,031  27.0  %
Other property - net reinstatement premiums 3,219  (3,535) 6,754  (191.1) % 16,372  4,145  12,227  295.0  %
Total other property net premiums written 332,714  299,502  33,212  11.1  % 1,566,210  1,224,952  341,258  27.9  %
Property segment net premiums written $ 376,136  $ 357,953  $ 18,183  5.1  % $ 3,833,636  $ 2,967,309  $ 866,327  29.2  %
Casualty and Specialty Segment
General casualty (1)
$ 524,530  $ 505,411  $ 19,119  3.8  % $ 2,196,827  $ 1,588,596  $ 608,231  38.3  %
Professional liability (2)
283,191  215,486  67,705  31.4  % 1,157,692  1,045,262  112,430  10.8  %
Credit (3)
105,126  80,817  24,309  30.1  % 661,430  484,782  176,648  36.4  %
Other specialty (4)
462,645  427,380  35,265  8.3  % 2,102,631  1,381,864  720,767  52.2  %
Casualty and Specialty segment net premiums written $ 1,375,492  $ 1,229,094  $ 146,398  11.9  % $ 6,118,580  4,500,504  $ 1,618,076  36.0  %
(1)
Includes automobile liability, casualty clash, employers’ liability, umbrella or excess casualty, workers’ compensation and general liability.
(2)
Includes directors and officers, medical malpractice, professional indemnity and transactional liability.
(3)
Includes financial guaranty, mortgage guaranty, political risk, surety and trade credit.
(4)
Includes accident and health, agriculture, aviation, construction, cyber, energy, marine, satellite and terrorism. Lines of business such as regional multi-line and whole account may have characteristics of various other lines of business, and are allocated accordingly.
13


Underwriting and Reserves
Net Premiums Earned
Three months ended Q/Q $ Change Q/Q % Change Year ended Y/Y $ Change Y/Y % Change
December 31,
2024
December 31,
2023
December 31,
2024
December 31,
2023
Property Segment
Catastrophe $ 542,993  $ 494,567  $ 48,426  9.8  % $ 2,223,929  $ 1,677,221  $ 546,708  32.6  %
Catastrophe - net reinstatement premiums 38,120  30,461  7,659  25.1  % 74,323  32,031  42,292  132.0  %
Total catastrophe net premiums earned 581,113  525,028  56,085  10.7  % 2,298,252  1,709,252  589,000  34.5  %
Other property 354,326  362,828  (8,502) (2.3) % 1,535,728  1,377,395  158,333  11.5  %
Other property - net reinstatement premiums 3,219  (3,535) 6,754  (191.1) % 16,372  4,145  12,227  295.0  %
Total other property net premiums earned 357,545  359,293  (1,748) (0.5) % 1,552,100  1,381,540  170,560  12.3  %
Property segment net premiums earned $ 938,658  $ 884,321  $ 54,337  6.1  % $ 3,850,352  $ 3,090,792  $ 759,560  24.6  %
Casualty and Specialty Segment
General casualty (1)
$ 578,024  $ 496,681  $ 81,343  16.4  % $ 2,270,229  $ 1,510,179  $ 760,050  50.3  %
Professional liability (2)
301,947  266,674  35,273  13.2  % 1,160,995  1,107,941  53,054  4.8  %
Credit (3)
179,745  168,029  11,716  7.0  % 761,718  532,646  229,072  43.0  %
Other specialty (4)
529,192  433,740  95,452  22.0  % 2,052,466  1,229,575  822,891  66.9  %
Casualty and Specialty segment net premiums earned $ 1,588,908  $ 1,365,124  $ 223,784  16.4  % $ 6,245,408  $ 4,380,341  $ 1,865,067  42.6  %
(1)
Includes automobile liability, casualty clash, employers’ liability, umbrella or excess casualty, workers’ compensation and general liability.
(2)
Includes directors and officers, medical malpractice, professional indemnity and transactional liability.
(3)
Includes financial guaranty, mortgage guaranty, political risk, surety and trade credit.
(4)
Includes accident and health, agriculture, aviation, construction, cyber, energy, marine, satellite and terrorism. Lines of business such as regional multi-line and whole account may have characteristics of various other lines of business, and are allocated accordingly.




14


Underwriting and Reserves
Reserves for Claims and Claim Expenses
Case Reserves Additional Case Reserves IBNR Total
December 31, 2024
Property $ 1,845,228  $ 1,905,553  $ 2,821,958  $ 6,572,739 
Casualty and Specialty 3,081,081  295,074  11,354,597  14,730,752 
Total
$ 4,926,309  $ 2,200,627  $ 14,176,555  $ 21,303,491 
December 31, 2023
Property (1)
$ 2,461,580  $ 2,401,911  $ 2,970,129  $ 7,833,620 
Casualty and Specialty (1)
2,801,016  331,345  9,520,888  12,653,249 
Total (1)
$ 5,262,596  $ 2,733,256  $ 12,491,017  $ 20,486,869 
(1)The previously reported amount has been adjusted to reclassify certain reserves from IBNR to additional case reserves.
15


RenaissanceRe Holdings Ltd.
Underwriting and Reserves
Paid to Incurred Analysis
Three months ended December 31, 2024 Three months ended December 31, 2023
Gross Recoveries Net Gross Recoveries Net
Reserve for claims and claim expenses, beginning of period $ 21,221,194  $ 4,738,637  $ 16,482,557  $ 15,955,165  $ 4,253,259  $ 11,701,906 
Incurred claims and claim expenses
Current year 2,076,717  239,499  1,837,218  1,298,905  163,573  1,135,332 
Prior years (516,213) (162,737) (353,476) (191,772) (35,962) (155,810)
Total incurred claims and claim expenses 1,560,504  76,762  1,483,742  1,107,133  127,611  979,522 
Paid claims and claim expenses
Current year 270,496  34,149  236,347  202,466  18,828  183,638 
Prior years 1,016,922  243,564  773,358  961,761  211,576  750,185 
Total paid claims and claim expenses 1,287,418  277,713  1,009,705  1,164,227  230,404  933,823 
Foreign exchange and other (1)
(190,789) (56,296) (134,493) 133,578  58,802  74,776 
Amounts acquired (2)
—  —  —  4,455,220  1,135,018  3,320,202 
Reserve for claims and claim expenses, end of period $ 21,303,491  $ 4,481,390  $ 16,822,101  $ 20,486,869  $ 5,344,286  $ 15,142,583 
Year ended December 31, 2024 Year ended December 31, 2023
Gross Recoveries Net Gross Recoveries Net
Reserve for claims and claim expenses, beginning of period $ 20,486,869  $ 5,344,286  $ 15,142,583  $ 15,892,573  $ 4,710,925  $ 11,181,648 
Incurred claims and claim expenses
Current year 6,944,379  760,064  6,184,315  4,633,626  609,510  4,024,116 
Prior years (1,314,623) (463,289) (851,334) (683,264) (232,657) (450,607)
Total incurred claims and claim expenses 5,629,756  296,775  5,332,981  3,950,362  376,853  3,573,509 
Paid claims and claim expenses
Current year 572,068  83,618  488,450  412,404  47,611  364,793 
Prior years 4,170,400  1,061,040  3,109,360  3,532,307  901,422  2,630,885 
Total paid claims and claim expenses 4,742,468  1,144,658  3,597,810  3,944,711  949,033  2,995,678 
Foreign exchange and other (1)
(70,666) (15,013) (55,653) 133,425  70,523  62,902 
Amounts acquired (2)
—  —  —  4,455,220  1,135,018  3,320,202 
Reserve for claims and claim expenses, end of period $ 21,303,491  $ 4,481,390  $ 16,822,101  $ 20,486,869  $ 5,344,286  $ 15,142,583 
(1)    Reflects the impact of the foreign exchange revaluation of the reserve for claims and claim expenses, net of reinsurance recoverable, denominated in non-U.S. dollars as at the balance sheet date, as well as reinsurance transactions accounted for under retroactive reinsurance accounting.
(2)    Represents the fair value of Validus’ reserves for claims and claim expenses, net of reinsurance recoverables, acquired on November 1, 2023.
16


Managed Joint Ventures and Fee Income
Fee Income
The table below reflects the total fee income earned through third-party capital management activities, including various joint ventures, managed funds and certain structured retrocession agreements to which the Company is a party.
Three months ended Year ended
December 31,
2024
December 31,
2023
December 31,
2024
December 31,
2023
Management fee income $ 53,536  $ 47,769  $ 219,860  $ 176,599 
Performance fee income (loss) (1)
23,568  23,014  106,936  60,195 
Total fee income $ 77,104  $ 70,783  $ 326,796  $ 236,794 
(1)Performance fees are based on the performance of the individual vehicles or products, and may be zero or negative in a particular period if, for example, large losses occur, which can potentially result in no performance fees or the reversal of previously accrued performance fees.

The table below shows how the total fee income described above contributes to the Company’s consolidated results of operations.
Three months ended Year ended
December 31,
2024
December 31,
2023
December 31,
2024
December 31,
2023
Fee income contributing to:
Underwriting income (loss) (1)
$ 2,893  $ 6,234  $ 42,923  $ 34,432 
Equity in earnings (losses) of other ventures
697  (419) —  (1,423)
Net income (loss) attributable to redeemable noncontrolling interests
73,514  64,968  283,873  203,785 
Total fee income $ 77,104  $ 70,783  $ 326,796  $ 236,794 
(1)Reflects total fee income earned through third-party capital management activities recorded through underwriting income (loss) as a decrease (increase) to operational expenses or acquisition expenses.
17


Managed Joint Ventures and Fee Income
Fee Income - Five Quarter Trend
The table below reflects the total fee income earned through third-party capital management activities, including various joint ventures, managed funds and certain structured retrocession agreements to which the Company is a party.
Three months ended
December 31,
2024
September 30,
2024
June 30,
2024
March 31,
2024
December 31,
2023
Management fee income $ 53,536  $ 54,945  $ 55,327  $ 56,053  $ 47,769 
Performance fee income (loss) (1)
23,568  27,120  28,750  27,497  23,014 
Total fee income $ 77,104  $ 82,065  $ 84,077  $ 83,550  $ 70,783 
(1)Performance fees are based on the performance of the individual vehicles or products, and may be zero or negative in a particular period if, for example, large losses occur, which can potentially result in no performance fees or the reversal of previously accrued performance fees.

The table below shows how the total fee income described above contributes to the Company’s consolidated results of operations.
Three months ended
December 31,
2024
September 30,
2024
June 30,
2024
March 31,
2024
December 31,
2023
Fee income contributing to:
Underwriting income (loss) (1)
$ 2,893  $ 12,345  $ 12,992  $ 14,694  $ 6,234 
Equity in earnings (losses) of other ventures
697  —  (343) (355) (419)
Net income (loss) attributable to redeemable noncontrolling interests
73,514  69,720  71,428  69,211  64,968 
Total fee income $ 77,104  $ 82,065  $ 84,077  $ 83,550  $ 70,783 
(1)Reflects total fee income earned through third-party capital management activities recorded through underwriting income (loss) as a decrease (increase) to operational expenses or acquisition expenses.
18


Managed Joint Ventures and Fee Income
Noncontrolling Interests
The Company consolidates the results of certain of its joint ventures and managed capital vehicles, namely, DaVinciRe Holdings Ltd. (“DaVinci”), RenaissanceRe Medici Fund Ltd. (“Medici”), Vermeer Reinsurance Ltd. (“Vermeer”) and Fontana Holdings L.P. and its subsidiaries (“Fontana”) (collectively, the “Consolidated Managed Joint Ventures”), on its consolidated balance sheets and statements of operations. Redeemable noncontrolling interests on the Company’s consolidated balance sheets represents the portion of the net assets of the Consolidated Managed Joint Ventures attributable to third-party investors in these Consolidated Managed Joint Ventures. Net (income) loss attributable to redeemable noncontrolling interests on the Company’s consolidated statements of operations represents the portion of the (income) loss associated with the Consolidated Managed Joint Ventures included on the Company’s consolidated statements of operations that is allocated to third-party investors in these Consolidated Managed Joint Ventures.

A summary of the redeemable noncontrolling interests on the Company’s consolidated statements of operations is set forth below:
Three months ended Year ended
December 31,
2024
December 31,
2023
December 31,
2024
December 31,
2023
Redeemable noncontrolling interests - DaVinci $ (103,243) $ (212,322) $ (627,055) $ (545,812)
Redeemable noncontrolling interests - Medici (19,926) (71,969) (202,941) (239,250)
Redeemable noncontrolling interests - Vermeer (61,431) (87,930) (244,560) (239,457)
Redeemable noncontrolling interests - Fontana 14,162  (30,788) (15,616) (34,476)
Net (income) loss attributable to redeemable noncontrolling interests (1)
$ (170,438) $ (403,009) $ (1,090,172) $ (1,058,995)

Three months ended Year ended
December 31,
2024
December 31,
2023
December 31,
2024
December 31,
2023
Operating (income) loss attributable to redeemable noncontrolling interests (2)
$ (297,303) $ (298,318) $ (1,175,832) $ (1,039,466)
Non-operating (income) loss attributable to redeemable noncontrolling interests 126,865  (104,691) 85,660  (19,529)
Net (income) loss attributable to redeemable noncontrolling interests (1)
$ (170,438) $ (403,009) $ (1,090,172) $ (1,058,995)
(1)A negative number in the tables above represents net income earned by the Consolidated Managed Joint Ventures allocated to third-party investors. Conversely, a positive number represents net losses incurred by the Consolidated Managed Joint Ventures allocated to third-party investors.
(2)See “Comments on Non-GAAP Financial Measures” for a reconciliation of non-GAAP financial measures.






19


Managed Joint Ventures and Fee Income
Noncontrolling Interests
A summary of the redeemable noncontrolling interests on the Company’s consolidated balance sheet is set forth below:
December 31,
2024
December 31,
2023
Redeemable noncontrolling interests - DaVinci $ 3,061,708  $ 2,541,482 
Redeemable noncontrolling interests - Medici 1,646,745  1,650,229 
Redeemable noncontrolling interests - Vermeer 1,799,857  1,555,297 
Redeemable noncontrolling interests - Fontana 469,439  353,823 
Redeemable noncontrolling interests $ 6,977,749  $ 6,100,831 


A summary of the redeemable noncontrolling economic ownership of third parties in the Company’s Consolidated Managed Joint Ventures is set forth below:
December 31,
2024
December 31,
2023
DaVinci 74.6  % 72.2  %
Medici 84.2  % 88.3  %
Vermeer 100.0  % 100.0  %
Fontana 73.5  % 68.4  %
20


Managed Joint Ventures and Fee Income
DaVinciRe Holdings Ltd. and Subsidiary Consolidated Statements of Operations
Three months ended Year ended
December 31,
2024
December 31,
2023
December 31,
2024
December 31,
2023
Revenues
Gross premiums written $ 26,116  $ 35,895  $ 1,350,633  $ 1,127,745 
Net premiums written $ 22,457  $ 39,438  $ 1,237,358  $ 1,051,900 
Decrease (increase) in unearned premiums 292,628  234,572  (15,352) (64,495)
Net premiums earned 315,085  274,010  1,222,006  987,405 
Net investment income 65,012  58,219  245,859  205,459 
Net foreign exchange gains (losses) (2,022) (1,355) (6,357) (4,277)
Net realized and unrealized gains (losses) on investments (87,045) 95,875  (38,897) 38,051 
Total revenues 291,030  426,749  1,422,611  1,226,638 
Expenses
Net claims and claim expenses incurred 38,131  29,398  149,132  147,243 
Acquisition expenses 78,904  67,406  285,423  201,643 
Operational and corporate expenses 33,365  31,309  141,933  117,965 
Interest expense 1,859  1,859  7,435  7,434 
Total expenses 152,259  129,972  583,923  474,285 
Income (loss) before taxes 138,771  296,777  838,688  752,353 
Income tax benefit (expense) (505) (3,031) (4,519) (6,280)
Net income (loss) available (attributable) to DaVinci common shareholders $ 138,266  $ 293,746  $ 834,169  $ 746,073 
Net claims and claim expenses incurred - current accident year
$ 231,169  $ 52,758  $ 528,730  $ 261,861 
Net claims and claim expenses incurred - prior accident years
(193,038) (23,360) (379,598) (114,618)
Net claims and claim expenses incurred - total
$ 38,131  $ 29,398  $ 149,132  $ 147,243 
Net claims and claim expense ratio - current accident year
73.4  % 19.3  % 43.3  % 26.5  %
Net claims and claim expense ratio - prior accident years
(61.3) % (8.6) % (31.1) % (11.6) %
Net claims and claim expense ratio - calendar year
12.1  % 10.7  % 12.2  % 14.9  %
Underwriting expense ratio
35.6  % 36.1  % 35.0  % 32.4  %
Combined ratio
47.7  % 46.8  % 47.2  % 47.3  %
21


Investments
Total Investment Result
Managed (1)
Retained (2)
Three months ended Three months ended
December 31,
2024
December 31,
2023
December 31,
2024
December 31,
2023
Fixed maturity investments trading
$ 295,773  $ 230,437  $ 239,438  $ 187,760 
Short term investments
41,230  63,400  14,925  35,113 
Equity investments 641  586  639  586 
Other investments
Catastrophe bonds 60,984  57,636  9,442  7,021 
Other 22,932  21,874  22,932  21,874 
Cash and cash equivalents
13,894  10,114  13,111  9,833 
435,454  384,047  300,487  262,187 
Investment expenses
(6,644) (7,085) (5,250) (5,742)
Net investment income $ 428,810  $ 376,962  $ 295,237  $ 256,445 
Net investment income return - annualized 5.3  % 5.7  % 5.3  % 5.3  %
Net realized gains (losses) on fixed maturity investments trading $ (29,964) $ (92,952) $ (29,416) $ (87,840)
Net unrealized gains (losses) on fixed maturity investments trading (535,959) 671,088  (449,621) 570,440 
Net realized and unrealized gains (losses) on investment-related derivatives
(107,381) (45,977) (106,661) (39,745)
Net realized gains (losses) on equity investments —  11  —  11 
Net unrealized gains (losses) on equity investments (15,747) 11,204  (15,765) 11,229 
Net realized and unrealized gains (losses) on other investments - catastrophe bonds 11,262  7,111  1,689  838 
Net realized and unrealized gains (losses) on other investments - other 47,442  35,454  47,442  35,454 
Net realized and unrealized gains (losses) on investments (630,347) 585,939  (552,332) 490,387 
Total investment result
$ (201,537) $ 962,901  $ (257,095) $ 746,832 
Average invested assets $ 32,836,567  $ 27,591,391  $ 23,593,213  $ 19,205,096 
Total investment return - annualized
(2.4) % 15.2  % (4.3) % 16.5  %
(1)Managed represents the consolidated total investment result, which is comprised of net investment income and net realized and unrealized gains (losses) on investments as presented on the Company’s consolidated statements of operations.
(2)Retained represents the consolidated total investment result, less the portions attributable to redeemable noncontrolling interests and third-party investors in certain joint ventures and managed funds. See “Comments on Non-GAAP Financial Measures” for a reconciliation of non-GAAP financial measures.
22


Investments
Total Investment Result
Managed (1)
Retained (2)
Year ended Year ended
December 31,
2024
December 31,
2023
December 31,
2024
December 31,
2023
Fixed maturity investments trading
$ 1,116,649  $ 744,457  $ 904,895  $ 593,886 
Short term investments
183,153  213,303  81,141  111,977 
Equity investments 2,460  7,261  2,458  7,261 
Other investments
Catastrophe bonds 238,844  200,572  33,493  26,202 
Other 82,457  87,296  82,457  87,296 
Cash and cash equivalents
54,241  23,123  51,681  22,077 
1,677,804  1,276,012  1,156,125  848,699 
Investment expenses
(23,515) (22,902) (18,097) (18,166)
Net investment income $ 1,654,289  $ 1,253,110  $ 1,138,028  $ 830,533 
Net investment income return - annualized 5.5  % 5.3  % 5.1  % 4.9  %
Net realized gains (losses) on fixed maturity investments trading $ (63,929) $ (393,041) $ (48,977) $ (337,981)
Net unrealized gains (losses) on fixed maturity investments trading (182,494) 685,095  (157,348) 588,764 
Net realized and unrealized gains (losses) on investment-related derivatives
(57,279) (68,272) (59,540) (66,118)
Net realized gains (losses) on equity investments 355  (27,492) 213  (27,492)
Net unrealized gains (losses) on equity investments 10,621  73,243  10,644  73,271 
Net realized and unrealized gains (losses) on other investments - catastrophe bonds 62,353  101,897  10,612  12,229 
Net realized and unrealized gains (losses) on other investments - other 202,533  43,092  202,533  43,092 
Net realized and unrealized gains (losses) on investments (27,840) 414,522  (41,863) 285,765 
Total investment result
$ 1,626,449  $ 1,667,632  $ 1,096,165  $ 1,116,298 
Average invested assets $ 31,010,883  $ 25,229,892  $ 22,190,803  $ 17,120,684 
Total investment return - annualized
5.4  % 6.9  % 4.9  % 6.5  %
(1)“Managed” represents the consolidated total investment result, which is comprised of net investment income and net realized and unrealized gains (losses) on investments as presented on the Company’s consolidated statements of operations.
(2)“Retained” represents the consolidated total investment result, less the portions attributable to redeemable noncontrolling interests and third-party investors in certain joint ventures and managed funds. See “Comments on Non-GAAP Financial Measures” for a reconciliation of non-GAAP financial measures.
23


Investments
Investments Composition
December 31, 2024 December 31, 2023
Managed (1)
Retained (2)
Managed (1)
Retained (2)
Type of Investment Fair value Unrealized gain (loss) Fair value Unrealized gain (loss) Fair value Unrealized gain (loss) Fair value Unrealized gain (loss)
Fixed maturity investments trading, at fair value
U.S. treasuries $ 11,001,893  $ (60,748) $ 8,434,097  $ (65,990) $ 10,060,203  $ 66,743  $ 8,013,451  $ 49,476 
Corporate (3)
7,862,423  (57,047) 6,474,619  (57,112) 6,499,075  (41,016) 5,340,330  (54,622)
Other (4)
4,698,198  (70,231) 4,063,827  (55,176) 4,317,830  (21,069) 3,738,758  (4,321)
Total fixed maturity investments trading, at fair value 23,562,514  (188,026) 18,972,543  (178,278) 20,877,108  4,658  17,092,539  (9,467)
Short term investments, at fair value 4,531,655  (511) 1,527,469  (97) 4,604,079  739  1,624,407  718 
Equity investments, at fair value 117,756  73,270  117,596  73,311  106,766  62,660  106,562  62,673 
Other investments, at fair value
Catastrophe bonds 1,984,396  (16,861) 329,472  (28,524) 1,942,199  (76,684) 250,384  (36,995)
Fund investments 2,128,499  256,379  2,128,499  256,379  1,415,804  184,744  1,415,804  184,744 
Term loans —  —  —  —  97,658  —  97,658  — 
Direct private equity investments 211,866  99,473  211,866  99,473  59,905  (38,359) 59,905  (38,359)
Total other investments, at fair value 4,324,761  338,991  2,669,837  327,328  3,515,566  69,701  1,823,751  109,390 
Investments in other ventures, under equity method 102,770  —  102,770  —  112,624  —  112,624  — 
Total investments $ 32,639,456  $ 223,724  $ 23,390,215  $ 222,264  $ 29,216,143  $ 137,758  $ 20,759,883  $ 163,314 

December 31, 2024 December 31, 2023
Managed (1)
Retained (2)
Managed (1)
Retained (2)
Weighted average yield to maturity of investments (5)
5.4  % 5.3  % 5.8  % 5.4  %
Average duration of investments, in years (5)
2.9  3.4  2.6  3.2 
Unrealized gain (loss) on total fixed maturity investments trading, at fair value, per common share (6)
$ (3.55) $ (0.18)
(1)“Managed” represents the consolidated total investments as presented on the Company’s consolidated balance sheets.
(2)“Retained” represents the consolidated total investments, less the portions attributable to redeemable noncontrolling interests and third-party investors in certain joint ventures and managed funds. See “Comments on Non-GAAP Financial Measures” for a reconciliation of non-GAAP financial measures.
(3)Corporate fixed maturity investments include non-U.S. government-backed corporate fixed maturity investments.
(4)Includes agencies, non-U.S. government, residential mortgage-backed, commercial mortgage-backed and asset-backed securities within the Company’s fixed maturity investments trading portfolio.
(5)Excludes equity investments, at fair value, direct private equity investments, private equity funds and investments in other ventures, under equity method as these investments have no final maturity, yield to maturity or duration.
(6)Represents the impact to book value per common share of the unrealized gain (loss) on total fixed maturity investments trading, at fair value. See “Comments on Non-GAAP Financial Measures” for reconciliation of non-GAAP financial measures.
24


Investments
Managed Investments - Credit Rating (1)
Credit Rating (2)
Investments not subject to credit ratings
December 31, 2024 Fair value AAA AA A BBB Non-
Investment
grade
Not rated
Fixed maturity investments trading, at fair value
U.S. treasuries $ 11,001,893  $ —  $ 11,001,893  $ —  $ —  $ —  $ —  $ — 
Corporate (3)
7,862,423  299,758  391,900  2,902,013  2,902,395  1,348,823  17,534  — 
Residential mortgage-backed 1,707,056  136,306  1,432,615  516  7,179  73,349  57,091  — 
Asset-backed 1,422,393  1,204,062  155,254  44,893  17,282  —  902  — 
Agencies 623,489  —  623,489  —  —  —  —  — 
Non-U.S. government 618,809  397,403  197,924  20,973  2,509  —  —  — 
Commercial mortgage-backed 326,451  264,052  58,592  1,654  —  829  1,324  — 
Total fixed maturity investments trading, at fair value 23,562,514  2,301,581  13,861,667  2,970,049  2,929,365  1,423,001  76,851   
Short term investments, at fair value 4,531,655  2,661,135  1,862,362  100  3,247  4,257  554   
Equity investments, at fair value 117,756              117,756 
Other investments, at fair value
Catastrophe bonds 1,984,396  —  —  —  —  1,984,396  —  — 
Fund investments:
Private credit funds 1,181,146  —  —  —  —  —  —  1,181,146 
Private equity funds 609,105  —  —  —  —  —  —  609,105 
Hedge funds
338,248  —  —  —  —  —  —  338,248 
Direct private equity investments 211,866  —  —  —  —  —  —  211,866 
Total other investments, at fair value 4,324,761          1,984,396    2,340,365 
Investments in other ventures, under equity method 102,770              102,770 
Total investments $ 32,639,456  $ 4,962,716  $ 15,724,029  $ 2,970,149  $ 2,932,612  $ 3,411,654  $ 77,405  $ 2,560,891 
100.0  % 15.2  % 48.2  % 9.1  % 9.0  % 10.5  % 0.2  % 7.8  %
(1)“Managed” represents the consolidated total investments as presented on the Company’s consolidated balance sheets.
(2)The credit ratings included in this table are those assigned by Standard & Poor’s Corporation (“S&P”). When ratings provided by S&P were not available, ratings from other recognized rating agencies were used. The Company has grouped short term investments with an A-1+ and A-1 short term issue credit rating as AAA, short term investments with an A-2 short term issue credit rating as AA and short term investments with an A-3 short term issue credit rating as A.
(3)Corporate fixed maturity investments include non-U.S. government-backed corporate fixed maturity investments.
25


Investments
Retained Investments - Credit Rating (1)
Credit Rating (2)
Investments not subject to credit ratings
December 31, 2024 Fair value AAA AA A BBB Non-
Investment
grade
Not rated
Fixed maturity investments trading, at fair value
U.S. treasuries $ 8,434,097  $ —  $ 8,434,097  $ —  $ —  $ —  $ —  $ — 
Corporate (3)
6,474,619  233,016  316,797  2,480,071  2,315,193  1,115,383  14,159  — 
Residential mortgage-backed 1,450,673  111,810  1,200,728  516  7,179  73,349  57,091  — 
Asset-backed 1,338,281  1,119,951  155,254  44,892  17,282  —  902  — 
Agencies 491,483  —  491,483  —  —  —  —  — 
Non-U.S. government 513,913  321,171  172,220  18,013  2,509  —  —  — 
Commercial mortgage-backed 269,477  218,768  46,902  1,654  —  829  1,324  — 
Total fixed maturity investments trading, at fair value 18,972,543  2,004,716  10,817,481  2,545,146  2,342,163  1,189,561  73,476   
Short term investments, at fair value 1,527,469  544,932  977,136  100  1,066  3,681  554   
Equity investments, at fair value 117,596              117,596 
Other investments, at fair value
Catastrophe bonds 329,472  —  —  —  —  329,472  —  — 
Fund investments:
Private credit funds 1,181,146  —  —  —  —  —  —  1,181,146 
Private equity funds 609,105  —  —  —  —  —  —  609,105 
Hedge funds
338,248  —  —  —  —  —  —  338,248 
Direct private equity investments 211,866  —  —  —  —  —  —  211,866 
Total other investments, at fair value 2,669,837          329,472    2,340,365 
Investments in other ventures, under equity method 102,770              102,770 
Total investments $ 23,390,215  $ 2,549,648  $ 11,794,617  $ 2,545,246  $ 2,343,229  $ 1,522,714  $ 74,030  $ 2,560,731 
100.0  % 11.0  % 50.4  % 10.9  % 10.0  % 6.5  % 0.3  % 10.9  %
(1)“Retained” represents the consolidated total investments, less the portions attributable to redeemable noncontrolling interests and third-party investors in certain joint ventures and managed funds. See “Comments on Non-GAAP Financial Measures” for a reconciliation of non-GAAP financial measures.
(2)The credit ratings included in this table are those assigned by Standard & Poor’s Corporation (“S&P”). When ratings provided by S&P were not available, ratings from other recognized rating agencies were used. The Company has grouped short term investments with an A-1+ and A-1 short term issue credit rating as AAA, short term investments with an A-2 short term issue credit rating as AA and short term investments with an A-3 short term issue credit rating as A.
(3)Corporate fixed maturity investments include non-U.S. government-backed corporate fixed maturity investments.
26


Other Items
Earnings per Share
Three months ended Year ended
(common shares in thousands) December 31,
2024
December 31,
2023
December 31,
2024
December 31,
2023
Numerator:
Net income (loss) available (attributable) to RenaissanceRe common shareholders $ (198,503) $ 1,576,682  $ 1,834,985  $ 2,525,757 
Amount allocated to participating common shareholders (1)
(512) (22,580) (27,472) (37,308)
Net income (loss) allocated to RenaissanceRe common shareholders $ (199,015) $ 1,554,102  $ 1,807,513  $ 2,488,449 
Denominator:
Denominator for basic income (loss) per RenaissanceRe common share - weighted average common shares (2)
50,429  50,937  51,186  47,493 
Per common share equivalents of non-vested shares (2)
—  135  153  114 
Denominator for diluted income (loss) per RenaissanceRe common share - adjusted weighted average common shares and assumed conversions (2)
50,429  51,072  51,339  47,607 
Net income (loss) available (attributable) to RenaissanceRe common shareholders per common share - basic $ (3.95) $ 30.51  $ 35.31  $ 52.40 
Net income (loss) available (attributable) to RenaissanceRe common shareholders per common share - diluted $ (3.95) $ 30.43  $ 35.21  $ 52.27 
(1)Represents earnings and dividends attributable to holders of unvested shares issued pursuant to the Company’s stock compensation plans.
(2)In periods for which the Company has net loss allocated to RenaissanceRe common shareholders, the denominator used in calculating net loss attributable to RenaissanceRe common shareholders per common share - basic is also used in calculating net loss attributable to RenaissanceRe common shareholders per common share - diluted. For the three months ended December 31, 2024, per common share equivalents of non-vested shares of 183.0 thousand could potentially be dilutive in future periods if the Company reports net income allocated to RenaissanceRe common shareholders.
27


Comments on Non-GAAP Financial Measures
In addition to the GAAP financial measures set forth in this Financial Supplement, the Company has included certain non-GAAP financial measures within the meaning of Regulation G. The Company has provided certain of these financial measures in previous investor communications and the Company’s management believes that such measures are important to investors and other interested persons, and that investors and such other persons benefit from having a consistent basis for comparison between quarters and for comparison with other companies within or outside the industry. These measures may not, however, be comparable to similarly titled measures used by companies within or outside of the insurance industry. Investors are cautioned not to place undue reliance on these non-GAAP measures in assessing the Company’s overall financial performance.
28


Comments on Non-GAAP Financial Measures
Operating Income (Loss) Available (Attributable) to RenaissanceRe Common Shareholders, Operating Income (Loss) Available (Attributable) to RenaissanceRe Common Shareholders per Common Share – Diluted and Operating Return on Average Common Equity - Annualized
The Company uses “operating income (loss) available (attributable) to RenaissanceRe common shareholders” as a measure to evaluate the underlying fundamentals of its operations and believes it to be a useful measure of its corporate performance. “Operating income (loss) available (attributable) to RenaissanceRe common shareholders” as used herein differs from “net income (loss) available (attributable) to RenaissanceRe common shareholders,” which the Company believes is the most directly comparable GAAP measure, by the exclusion of (1) net realized and unrealized gains and losses on investments, excluding other investments - catastrophe bonds, (2) net foreign exchange gains and losses, (3) expenses or revenues associated with acquisitions, dispositions and impairments, (4) acquisition related purchase accounting adjustments, (5) the Bermuda net deferred tax asset, (6) the income tax expense or benefit associated with these adjustments, and (7) the portion of these adjustments attributable to the Company’s redeemable noncontrolling interests. The Company also uses “operating income (loss) available (attributable) to RenaissanceRe common shareholders” to calculate “operating income (loss) available (attributable) to RenaissanceRe common shareholders per common share - diluted” and “operating return on average common equity - annualized.”
The Company’s management believes that “operating income (loss) available (attributable) to RenaissanceRe common shareholders,” “operating income (loss) available (attributable) to RenaissanceRe common shareholders per common share - diluted” and “operating return on average common equity - annualized” are useful to management and investors because they provide for better comparability and more accurately measure the Company’s results of operations and remove variability.
The following table is a reconciliation of: (1) net income (loss) available (attributable) to RenaissanceRe common shareholders to “operating income (loss) available (attributable) to RenaissanceRe common shareholders”; (2) net income (loss) available (attributable) to RenaissanceRe common shareholders per common share - diluted to “operating income (loss) available (attributable) to RenaissanceRe common shareholders per common share - diluted”; and (3) return on average common equity - annualized to “operating return on average common equity - annualized.” Comparative information for the prior periods presented have been updated to conform to the current methodology and presentation.



29


Comments on Non-GAAP Financial Measures
Three months ended Year ended
December 31,
2024
December 31,
2023
December 31,
2024
December 31,
2023
Net income (loss) available (attributable) to RenaissanceRe common shareholders $ (198,503) $ 1,576,682  $ 1,834,985  $ 2,525,757 
Adjustment for:
Net realized and unrealized losses (gains) on investments, excluding other investments - catastrophe bonds 641,609  (578,828) 90,193  (312,625)
Net foreign exchange losses (gains) 48,382  (12,398) 76,076  41,479 
Expenses (revenues) associated with acquisitions, dispositions and impairments (1)
15,975  61,666  70,943  76,380 
Acquisition related purchase accounting adjustments (2)
59,763  52,812  242,938  64,866 
Bermuda net deferred tax asset (3)
(449) (593,765) (8,339) (593,765)
Income tax expense (benefit) (4)
(33,035) 12,250  13,290  3,289 
Net income (loss) attributable to redeemable noncontrolling interests (5)
(126,865) 104,691  (85,660) 19,529 
Operating income (loss) available (attributable) to RenaissanceRe common shareholders $ 406,877  $ 623,110  $ 2,234,426  $ 1,824,910 
Net income (loss) available (attributable) to RenaissanceRe common shareholders per common share - diluted $ (3.95) $ 30.43  $ 35.21  $ 52.27 
Adjustment for:
Net realized and unrealized losses (gains) on investments, excluding other investments - catastrophe bonds 12.72  (11.33) 1.76  (6.57)
Net foreign exchange losses (gains) 0.96  (0.24) 1.48  0.87 
Expenses (revenues) associated with acquisitions, dispositions and impairments (1)
0.33  1.21  1.38  1.60 
Acquisition related purchase accounting adjustments (2)
1.19  1.04  4.73  1.36 
Bermuda net deferred tax asset (3)
(0.01) (11.63) (0.16) (12.47)
Income tax expense (benefit) (4)
(0.66) 0.24  0.26  0.07 
Net income (loss) attributable to redeemable noncontrolling interests (5)
(2.52) 2.05  (1.67) 0.41 
Operating income (loss) available (attributable) to RenaissanceRe common shareholders per common share - diluted $ 8.06  $ 11.77  $ 42.99  $ 37.54 
Return on average common equity - annualized (7.8) % 83.5  % 19.3  % 40.5  %
Adjustment for:
Net realized and unrealized losses (gains) on investments, excluding other investments - catastrophe bonds 25.3  % (30.6) % 0.9  % (5.0) %
Net foreign exchange losses (gains) 1.9  % (0.7) % 0.8  % 0.7  %
Expenses (revenues) associated with acquisitions, dispositions and impairments (1)
0.5  % 3.3  % 0.8  % 1.2  %
Acquisition related purchase accounting adjustments (2)
2.4  % 2.8  % 2.6  % 1.0  %
Bermuda net deferred tax asset (3)
—  % (31.4) % (0.1) % (9.5) %
Income tax expense (benefit) (4)
(1.3) % 0.6  % 0.1  % 0.1  %
Net income (loss) attributable to redeemable noncontrolling interests (5)
(5.0) % 5.5  % (0.9) % 0.3  %
Operating return on average common equity - annualized 16.0  % 33.0  % 23.5  % 29.3  %
(1)Revised from previously reported “corporate expenses associated with acquisitions and dispositions” to “expenses (revenues) associated with acquisitions, dispositions and impairments” to clarify inclusion of impairments on strategic investments related to acquisitions and dispositions.
(2)Represents the purchase accounting adjustments related to the amortization of acquisition related intangible assets, amortization (accretion) of value of business acquired (“VOBA”) and acquisition costs, and the fair value adjustments to the net reserves for claims and claim expenses for the three months and year ended December 31, 2024 for the acquisitions of Validus $56.0 million and $227.9 million, respectively (2023 - $48.8 million and $48.8 million, respectively); and TMR and Platinum $3.8 million and $15.0 million respectively (2023 - $4.0 million and $16.1 million, respectively).
(3)Represents a net deferred tax benefit recorded during the period in connection with the enactment of the 15% Bermuda corporate income tax on December 27, 2023.
(4)Represents the income tax (expense) benefit associated with the adjustments to net income (loss) available (attributable) to RenaissanceRe common shareholders. The income tax impact is estimated by applying the statutory rates of applicable jurisdictions, after consideration of other relevant factors.
(5)Represents the portion of the adjustments above that are attributable to the Company’s redeemable noncontrolling interests, including the income tax impact of those adjustments.
30


Comments on Non-GAAP Financial Measures

Tangible Book Value Per Common Share and Tangible Book Value Per Common Share Plus Accumulated Dividends
The Company has included in this Financial Supplement “tangible book value per common share” and “tangible book value per common share plus accumulated dividends.” “Tangible book value per common share” is defined as book value per common share excluding per share amounts for (1) acquisition related goodwill and other intangible assets, (2) acquisition related purchase accounting adjustments, and (3) other goodwill and intangible assets. “Tangible book value per common share plus accumulated dividends” is defined as book value per common share excluding per share amounts for (1) acquisition related goodwill and other intangible assets, (2) acquisition related purchase accounting adjustments, and (3) other goodwill and intangible assets, plus accumulated dividends.
The Company’s management believes “tangible book value per common share” and “tangible book value per common share plus accumulated dividends” are useful to investors because they provide a more accurate measure of the realizable value of shareholder returns, excluding the impact of goodwill and intangible assets and acquisition related purchase accounting adjustments. The following table is a reconciliation of book value per common share to “tangible book value per common share” and “tangible book value per common share plus accumulated dividends.” Comparative information for the prior periods presented have been updated to conform to the current methodology and presentation.
December 31,
2024
December 31,
2023
Book value per common share $ 195.77  $ 165.20 
Adjustment for:
Acquisition related goodwill and other intangible assets (1)
(14.03) (14.71)
Other goodwill and intangible assets (2)
(0.18) (0.35)
Acquisition related purchase accounting adjustments (3)
(4.38) (8.27)
Tangible book value per common share 177.18  141.87 
Adjustment for accumulated dividends 28.08  26.52 
Tangible book value per common share plus accumulated dividends $ 205.26  $ 168.39 
Year to date change in book value per common share 18.5  % 57.9  %
Year to date change in book value per common share plus change in accumulated dividends 19.4  % 59.3  %
Year to date change in tangible book value per common share plus change in accumulated dividends 26.0  % 47.6  %
(1)Represents the acquired goodwill and other intangible assets at December 31, 2024 for the acquisitions of Validus $476.3 million (2023 - $542.7 million), TMR $26.0 million (2023 - $27.2 million) and Platinum $201.8 million (2023 - $205.5 million).
(2)At December 31, 2024, the adjustment for other goodwill and intangible assets included $8.9 million (2023 - $18.1 million) of goodwill and other intangibles included in investments in other ventures, under equity method. Previously reported “adjustment for goodwill and other intangibles” has been bifurcated into “acquisition related goodwill and other intangible assets” and “other goodwill and intangible assets.
(3)Represents the purchase accounting adjustments related to the unamortized VOBA and acquisition costs, and the fair value adjustments to reserves at December 31, 2024 for the acquisitions of Validus $168.6 million (2023 - $374.4 million), TMR $51.6 million (2023 - $62.2 million) and Platinum $(0.6) million (2023 - $(0.8) million).
31


Comments on Non-GAAP Financial Measures
Adjusted Combined Ratio
The Company has included in this Financial Supplement “adjusted combined ratio” for the company, its segments and certain classes of business. “Adjusted combined ratio” is defined as the combined ratio adjusted for the impact of acquisition related purchase accounting, which includes the amortization of acquisition related intangible assets, purchase accounting adjustments related to the amortization (accretion) of VOBA and acquisition costs, and the fair value adjustments to the net reserve for claims and claim expenses for the acquisitions of Validus, TMR and Platinum. The combined ratio is calculated as the sum of (1) net claims and claim expenses incurred, (2) acquisition expenses, and (3) operational expenses; divided by net premiums earned. The acquisition related purchase accounting adjustments impact net claims and claim expenses incurred and acquisition expenses. The Company’s management believes “adjusted combined ratio” is useful to management and investors because it provides for better comparability and more accurately measures the Company’s underlying underwriting performance. The following table is a reconciliation of combined ratio to “adjusted combined ratio.”
Three months ended December 31, 2024
Catastrophe Other Property Property Casualty and Specialty Total
Combined ratio 50.2  % 106.3  % 71.6  % 103.7  % 91.7  %
Adjustment for acquisition related purchase accounting adjustments (1)
(2.8) % (1.8) % (2.4) % (2.4) % (2.3) %
Adjusted combined ratio 47.4  % 104.5  % 69.2  % 101.3  % 89.4  %
Three months ended September 30, 2024
Catastrophe Other Property Property Casualty and Specialty Total
Combined ratio 43.2  % 85.6  % 60.3  % 100.1  % 84.8  %
Adjustment for acquisition related purchase accounting adjustments (1)
(2.9) % (1.3) % (2.2) % (2.4) % (2.4) %
Adjusted combined ratio 40.3  % 84.3  % 58.1  % 97.7  % 82.4  %
Three months ended June 30, 2024
Catastrophe Other Property Property Casualty and Specialty Total
Combined ratio 28.1  % 91.2  % 53.9  % 98.2  % 81.1  %
Adjustment for acquisition related purchase accounting adjustments (1)
(3.2) % (0.9) % (2.2) % (2.6) % (2.5) %
Adjusted combined ratio 24.9  % 90.3  % 51.7  % 95.6  % 78.6  %
Three months ended March 31, 2024
Catastrophe Other Property Property Casualty and Specialty Total
Combined ratio 19.8  % 75.3  % 42.9  % 99.6  % 77.9  %
Adjustment for acquisition related purchase accounting adjustments (1)
(3.6) % (0.7) % (2.4) % (2.5) % (2.5) %
Adjusted combined ratio 16.2  % 74.6  % 40.5  % 97.1  % 75.4  %
Three months ended December 31, 2023
Catastrophe Other Property Property Casualty and Specialty Total
Combined ratio 17.8  % 79.9  % 43.1  % 97.3  % 76.0  %
Adjustment for acquisition related purchase accounting adjustments (1)
(2.0) % (0.5) % (1.4) % (3.0) % (2.4) %
Adjusted combined ratio 15.8  % 79.4  % 41.7  % 94.3  % 73.6  %
(1)Adjustment for acquisition related purchase accounting includes the amortization of the acquisition related intangible assets and purchase accounting adjustments related to the net amortization (accretion) of VOBA and acquisition costs, and the fair value adjustments to the net reserve for claims and claim expenses for the acquisitions of Validus, TMR and Platinum.
32



Comments on Non-GAAP Financial Measures
Adjusted Combined Ratio

Year ended December 31, 2024
Catastrophe Other Property Property Casualty and Specialty Total
Combined ratio 35.6  % 89.2  % 57.2  % 100.4  % 83.9  %
Adjustment for acquisition related purchase accounting adjustments (1)
(3.1) % (1.1) % (2.3) % (2.4) % (2.4) %
Adjusted combined ratio 32.5  % 88.1  % 54.9  % 98.0  % 81.5  %
Year ended December 31, 2023
Catastrophe Other Property Property Casualty and Specialty Total
Combined ratio 29.8  % 82.6  % 53.4  % 95.2  % 77.9  %
Adjustment for acquisition related purchase accounting adjustments (1)
(0.7) % (0.2) % (0.5) % (1.0) % (0.8) %
Adjusted combined ratio 29.1  % 82.4  % 52.9  % 94.2  % 77.1  %
(1)Adjustment for acquisition related purchase accounting includes the amortization of the acquisition related intangible assets and purchase accounting adjustments related to the net amortization (accretion) of VOBA and acquisition costs, and the fair value adjustments to the net reserve for claims and claim expenses for the acquisitions of Validus, TMR and Platinum.
33


Comments on Non-GAAP Financial Measures
Retained Total Investment Result
The Company has included in this Financial Supplement “retained total investment result.” “Retained total investment result” is defined as the consolidated total investment result less the portions attributable to redeemable noncontrolling interests and third-party investors in certain joint ventures and managed funds. “Retained total investment result” differs from consolidated total investment result, which the Company believes is the most directly comparable GAAP measure, due to the exclusion of the portions of the consolidated total investment result attributable to redeemable noncontrolling interests and third-party investors in certain joint ventures and managed funds. The Company’s management believes “retained total investment result” is useful to investors because it provides a measure of the portion of the Company’s investment result that impacts net income (loss) available (attributable) to RenaissanceRe common shareholders. The following table is a reconciliation of consolidated total investment result to “retained total investment result.”
Three months ended December 31, 2024 Three months ended December 31, 2023
Managed (1)
Adjustment (2)
Retained (3)
Managed (1)
Adjustment (2)
Retained (3)
Fixed maturity investments trading $ 295,773  $ (56,335) $ 239,438  $ 230,437  $ (42,677) $ 187,760 
Short term investments 41,230  (26,305) 14,925  63,400  (28,287) 35,113 
Equity investments 641  (2) 639  586  —  586 
Other investments
Catastrophe bonds 60,984  (51,542) 9,442  57,636  (50,615) 7,021 
Other 22,932  —  22,932  21,874  —  21,874 
Cash and cash equivalents 13,894  (783) 13,111  10,114  (281) 9,833 
435,454  (134,967) 300,487  384,047  (121,860) 262,187 
Investment expenses (6,644) 1,394  (5,250) (7,085) 1,343  (5,742)
Net investment income $ 428,810  $ (133,573) $ 295,237  $ 376,962  $ (120,517) $ 256,445 
Net investment income return - annualized 5.3  % —  % 5.3  % 5.7  % (0.4) % 5.3  %
Net realized gains (losses) on fixed maturity investments trading $ (29,964) $ 548  $ (29,416) $ (92,952) $ 5,112  $ (87,840)
Net unrealized gains (losses) on fixed maturity investments trading (535,959) 86,338  (449,621) 671,088  (100,648) 570,440 
Net realized and unrealized gains (losses) on investment-related derivatives
(107,381) 720  (106,661) (45,977) 6,232  (39,745)
Net realized gains (losses) on equity investments —  —  —  11  —  11 
Net unrealized gains (losses) on equity investments (15,747) (18) (15,765) 11,204  25  11,229 
Net realized and unrealized gains (losses) on other investments - catastrophe bonds 11,262  (9,573) 1,689  7,111  (6,273) 838 
Net realized and unrealized gains (losses) on other investments - other 47,442  —  47,442  35,454  —  35,454 
Net realized and unrealized gains (losses) on investments (630,347) 78,015  (552,332) 585,939  (95,552) 490,387 
Total investment result $ (201,537) $ (55,558) $ (257,095) $ 962,901  $ (216,069) $ 746,832 
Average invested assets $ 32,836,567  $ (9,243,354) $ 23,593,213  $ 27,591,391  $ (8,386,295) $ 19,205,096 
Total investment return - annualized (2.4) % (1.9) % (4.3) % 15.2  % 1.3  % 16.5  %
(1)“Managed” represents the consolidated total investment result, which is comprised of net investment income and net realized and unrealized gains (losses) on investments as presented on the Company’s consolidated statements of operations.
(2)Adjustment for the portions of the consolidated total investment result attributable to redeemable noncontrolling interests and third-party investors in certain joint ventures and managed funds.
(3)“Retained” represents the consolidated total investment result, less the portions attributable to redeemable noncontrolling interests and third-party investors in certain joint ventures and managed funds.
34


Comments on Non-GAAP Financial Measures
Retained Total Investment Result
Year ended December 31, 2024 Year ended December 31, 2023
Managed (1)
Adjustment (2)
Retained (3)
Managed (1)
Adjustment (2)
Retained (3)
Fixed maturity investments trading $ 1,116,649  $ (211,754) $ 904,895  $ 744,457  $ (150,571) $ 593,886 
Short term investments 183,153  (102,012) 81,141  213,303  (101,326) 111,977 
Equity investments 2,460  (2) 2,458  7,261  —  7,261 
Other investments
Catastrophe bonds 238,844  (205,351) 33,493  200,572  (174,370) 26,202 
Other 82,457  —  82,457  87,296  —  87,296 
Cash and cash equivalents 54,241  (2,560) 51,681  23,123  (1,046) 22,077 
1,677,804  (521,679) 1,156,125  1,276,012  (427,313) 848,699 
Investment expenses (23,515) 5,418  (18,097) (22,902) 4,736  (18,166)
Net investment income $ 1,654,289  $ (516,261) $ 1,138,028  $ 1,253,110  $ (422,577) $ 830,533 
Net investment income return - annualized 5.5  % (0.4) % 5.1  % 5.3  % (0.4) % 4.9  %
Net realized gains (losses) on fixed maturity investments trading $ (63,929) $ 14,952  $ (48,977) $ (393,041) $ 55,060  $ (337,981)
Net unrealized gains (losses) on fixed maturity investments trading (182,494) 25,146  (157,348) 685,095  (96,331) 588,764 
Net realized and unrealized gains (losses) on investment-related derivatives
(57,279) (2,261) (59,540) (68,272) 2,154  (66,118)
Net realized gains (losses) on equity investments 355  (142) 213  (27,492) —  (27,492)
Net unrealized gains (losses) on equity investments 10,621  23  10,644  73,243  28  73,271 
Net realized and unrealized gains (losses) on other investments - catastrophe bonds 62,353  (51,741) 10,612  101,897  (89,668) 12,229 
Net realized and unrealized gains (losses) on other investments - other 202,533  —  202,533  43,092  —  43,092 
Net realized and unrealized gains (losses) on investments (27,840) (14,023) (41,863) 414,522  (128,757) 285,765 
Total investment result $ 1,626,449  $ (530,284) $ 1,096,165  $ 1,667,632  $ (551,334) $ 1,116,298 
Average invested assets $ 31,010,883  $ (8,820,080) $ 22,190,803  $ 25,229,892  $ (8,109,208) $ 17,120,684 
Total investment return - annualized 5.4  % (0.5) % 4.9  % 6.9  % (0.4) % 6.5  %
(1)“Managed” represents the consolidated total investment result, which is comprised of net investment income and net realized and unrealized gains (losses) on investments as presented on the Company’s consolidated statements of operations.
(2)Adjustment for the portions of the consolidated total investment result attributable to redeemable noncontrolling interests and third-party investors in certain joint ventures and managed funds.
(3)“Retained” represents the consolidated total investment result, less the portions attributable to redeemable noncontrolling interests and third-party investors in certain joint ventures and managed funds.
35


Comments on Non-GAAP Financial Measures
Retained Total Investments
The Company has included in this Financial Supplement “retained total investments.” “Retained total investments” is defined as the consolidated total investments, less the portions attributable to redeemable noncontrolling interests and third-party investors in certain joint ventures and managed funds. “Retained total investments” differs from consolidated total investments, which the Company believes is the most directly comparable GAAP measure, due to the exclusion of portions of the consolidated total investments attributable to redeemable noncontrolling interests and third-party investors in certain joint ventures and managed funds. The Company’s management believes the “retained total investments” is useful to investors because it provides a measure of the portion of the Company’s total investments that impacts the investment result included in net income (loss) available (attributable) to RenaissanceRe common shareholders. The following table is a reconciliation of consolidated total investments to “retained total investments.”
December 31, 2024 December 31, 2023
Managed (1)
Adjustment (2)
Retained (3)
Managed (1)
Adjustment (2)
Retained (3)
Fixed maturity investments trading, at fair value
U.S. treasuries $ 11,001,893  $ (2,567,796) $ 8,434,097  $ 10,060,203  $ (2,046,752) $ 8,013,451 
Corporate (4)
7,862,423  (1,387,804) 6,474,619  6,499,075  (1,158,745) 5,340,330 
Residential mortgage-backed 1,707,056  (256,383) 1,450,673  1,420,362  (246,468) 1,173,894 
Asset-backed 1,422,393  (84,112) 1,338,281  1,491,695  (86,622) 1,405,073 
Agencies 623,489  (132,006) 491,483  489,117  (119,518) 369,599 
Non-U.S. government 618,809  (104,896) 513,913  483,576  (54,100) 429,476 
Commercial mortgage-backed 326,451  (56,974) 269,477  433,080  (72,364) 360,716 
Total fixed maturity investments trading, at fair value 23,562,514  (4,589,971) 18,972,543  20,877,108  (3,784,569) 17,092,539 
Short term investments, at fair value 4,531,655  (3,004,186) 1,527,469  4,604,079  (2,979,672) 1,624,407 
Equity investments, at fair value 117,756  (160) 117,596  106,766  (204) 106,562 
Other investments, at fair value
Catastrophe bonds 1,984,396  (1,654,924) 329,472  1,942,199  (1,691,815) 250,384 
Fund investments:
Private credit funds 1,181,146  —  1,181,146  982,016  —  982,016 
Private equity funds 609,105  —  609,105  433,788  —  433,788 
Hedge funds 338,248  —  338,248  —  —  — 
Term loans —  —  —  97,658  —  97,658 
Direct private equity investments 211,866  —  211,866  59,905  —  59,905 
Total other investments, at fair value 4,324,761  (1,654,924) 2,669,837  3,515,566  (1,691,815) 1,823,751 
Investments in other ventures, under equity method 102,770  —  102,770  112,624  —  112,624 
Total investments $ 32,639,456  $ (9,249,241) $ 23,390,215  $ 29,216,143  $ (8,456,260) $ 20,759,883 
(1)“Managed” represents the consolidated total investments as presented on the Company’s consolidated balance sheets.
(2)Adjustment for the portions of the consolidated total investments attributable to redeemable noncontrolling interests and third-party investors in certain joint ventures and managed funds.
(3)“Retained” represents the consolidated total investments, less the portions attributable to redeemable noncontrolling interests and third-party investors in certain joint ventures and managed funds.
(4)Corporate fixed maturity investments include non-U.S. government-backed corporate fixed maturity investments.
36


Comments on Non-GAAP Financial Measures
Retained Total Investments, Unrealized Gain (Loss)
The Company has included in this Financial Supplement “retained total investments, unrealized gain (loss).” “Retained total investments, unrealized gain (loss)” is defined as the unrealized gain (loss) of the consolidated total investments, less the portions attributable to redeemable noncontrolling interests and third-party investors in certain joint ventures and managed funds. Unrealized gain (loss) of the consolidated total investments is the difference between fair value and amortized cost or equivalent of the respective investments as at the balance sheet date. “Retained total investments, unrealized gain (loss)” differs from the unrealized gain (loss) of the consolidated total investments, which the Company believes is the most directly comparable GAAP measure, due to the exclusion of portions of the consolidated total investments attributable to redeemable noncontrolling interests and third-party investors in certain joint ventures and managed funds. The Company’s management believes the “retained total investments, unrealized gain (loss)” is useful to investors because it provides a measure of the portion of the unrealized gain (loss) of investments in the Company’s consolidated total investments that is available (attributable) to RenaissanceRe common shareholders. The following table is a reconciliation of the total unrealized gain (loss) of investments, to “retained total investments, unrealized gain (loss).”
December 31, 2024 December 31, 2023
Unrealized gain (loss) - managed (1)
Adjustment (2)
Unrealized gain (loss) - retained (3)
Unrealized gain (loss) - managed (1)
Adjustment (2)
Unrealized gain (loss) - retained (3)
Type of Investment
Fixed maturity investments trading, at fair value
U.S. treasuries $ (60,748) $ (5,242) $ (65,990) $ 66,743  $ (17,267) $ 49,476 
Corporate (4)
(57,047) (65) (57,112) (41,016) (13,606) (54,622)
Other (5)
(70,231) 15,055  (55,176) (21,069) 16,748  (4,321)
Total fixed maturity investments trading, at fair value (188,026) 9,748  (178,278) 4,658  (14,125) (9,467)
Short term investments, at fair value (511) 414  (97) 739  (21) 718 
Equity investments, at fair value 73,270  41  73,311  62,660  13  62,673 
Other investments, at fair value
Catastrophe bonds (16,861) (11,663) (28,524) (76,684) 39,689  (36,995)
Fund investments 256,379  —  256,379  184,744  —  184,744 
Direct private equity investments 99,473  —  99,473  (38,359) —  (38,359)
Total other investments, at fair value 338,991  (11,663) 327,328  69,701  39,689  109,390 
Investments in other ventures, under equity method —  $ —  —  —  $ —  — 
Total investments $ 223,724  $ (1,460) $ 222,264  $ 137,758  $ 25,556  $ 163,314 
Unrealized gain (loss) on total fixed maturity investments trading, at fair value, per common share (6)
$ (3.55) $ (0.18)
(1)“Managed” represents the consolidated total investments as presented on the Company’s consolidated balance sheets.
(2)Adjustment for the portions of the consolidated total investments attributable to redeemable noncontrolling interests and third-party investors in certain joint ventures and managed funds.
(3)“Retained” represents the consolidated total investments, less the portions attributable to redeemable noncontrolling interests and third-party investors in certain joint ventures and managed funds.
(4)Corporate fixed maturity investments include non-U.S. government-backed corporate fixed maturity investments.
(5)Includes agencies, non-U.S. government, residential mortgage-backed, commercial mortgage-backed and asset-backed securities within the Company’s fixed maturity investments trading portfolio.
(6)Represents the impact to book value per common share of the unrealized gain (loss) on total fixed maturity investments trading, at fair value, of $(178.3) million and $(9.5) million at December 31, 2024 and December 31, 2023, respectively. Book value per common share is calculated net of redeemable noncontrolling interests and third-party investors in certain joint ventures and managed funds. Accordingly, there is no corresponding managed metric for the unrealized gain (loss) on total fixed maturity investments trading, at fair value, per common share.
37


Comments on Non-GAAP Financial Measures

Operating (income) loss attributable to redeemable noncontrolling interests
The Company has included in this Financial Supplement “operating (income) loss attributable to redeemable noncontrolling interests.” “Operating (income) loss attributable to redeemable noncontrolling interests” is defined as net (income) loss attributable to redeemable noncontrolling interests as adjusted for the portion of the adjustments to the Company’s redeemable noncontrolling interests which are excluded from net income (loss) available (attributable) to RenaissanceRe common shareholders in calculating the Company’s operating income (loss) available (attributable) to RenaissanceRe common shareholders. The Company’s management believes that “operating (income) loss attributable to redeemable noncontrolling interests” is useful to investors because it provides additional information on the operations and financial results of the Company’s Managed Joint Ventures and how noncontrolling interests impact the Company’s results. The following table is a reconciliation of net (income) loss attributable to redeemable noncontrolling interests, the most directly comparable GAAP measure, to “operating (income) loss attributable to redeemable noncontrolling interests.”
Three months ended Year ended
December 31,
2024
December 31,
2023
December 31,
2024
December 31,
2023
Net (income) loss attributable to redeemable noncontrolling interests (1)
$ (170,438) $ (403,009) $ (1,090,172) $ (1,058,995)
Adjustment for the portion of net realized and unrealized losses (gains) on investments, excluding other investments - catastrophe bonds attributable to redeemable noncontrolling interests 86,930  (87,882) 37,208  (38,476)
Adjustment for the portion of net foreign exchange losses (gains) attributable to redeemable noncontrolling interests 39,935  (16,809) 48,452  18,947 
Adjustment for non-operating (income) loss attributable to redeemable noncontrolling interests (2)
126,865  (104,691) 85,660  (19,529)
Operating (income) loss attributable to redeemable noncontrolling interests $ (297,303) $ (298,318) $ (1,175,832) $ (1,039,466)
(1)A negative number in the table above represents net income earned by the Consolidated Managed Joint Ventures allocated to third-party investors. Conversely, a positive number represents net losses incurred by the Consolidated Managed Joint Ventures allocated to third-party investors.
(2)Represents the total portion of adjustments attributable to the Company’s redeemable noncontrolling interests which are excluded from net income (loss) available (attributable) to RenaissanceRe common shareholders when calculating the Company’s operating income (loss) available (attributable) to RenaissanceRe common shareholders. These adjustments include (1) net realized and unrealized gains and losses on investments, excluding other investments - catastrophe bonds and (2) net foreign exchange gains and losses.


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