RenaissanceRe Reports Net Income of $165.0 Million for the First Quarter of 2010 or $2.73 Per Diluted Common Share; Operating Income of $116.5 Million or $1.91 Per Diluted Common Share

PEMBROKE, Bermuda--(BUSINESS WIRE)-- RenaissanceRe Holdings Ltd. (NYSE: RNR) today reported net income available to common shareholders of $165.0 million or $2.73 per diluted common share in the first quarter of 2010, compared to $97.3 million or $1.57 per diluted common share for the first quarter of 2009. Operating income available to common shareholders was $116.5 million or $1.91 per diluted common share in the first quarter of 2010, compared to $94.2 million or $1.52 per diluted common share in the first quarter of 2009. Operating income excludes net realized and unrealized gains on fixed maturity investments of $48.6 million and net other-than-temporary impairments of $33 thousand in the first quarter of 2010 and net realized gains on fixed maturity investments of $22.1 million and net other-than-temporary impairments of $19.0 million in the first quarter of 2009.

The Company reported an annualized return on average common equity of 20.9% and an annualized operating return on average common equity of 14.8% in the first quarter of 2010, compared to 16.0% and 15.5%, respectively, in the first quarter of 2009. Book value per common share increased to $53.86 at March 31, 2010, a 4.2% increase in the first quarter of 2010, compared to a 2.3% increase in the first quarter of 2009.

Neill A. Currie, CEO, commented: "Industry insured catastrophe losses were among the highest recorded for a first quarter. We generated an annualized operating ROE of 14.8% and grew our book value per share by over 4%, including the $124.5 million of net negative impact from these catastrophes. Favorable reserve development and strong investment performance were key drivers for the quarter."

Mr. Currie continued: "An event like Xynthia is a relatively common occurrence, whereas the Chilean earthquake had a much lower probability of occurring. We are in the business of protecting our clients from such events and our estimated losses were well within our modeled expectations. "

FIRST QUARTER 2010 RESULTS

Net Impact of the Chilean Earthquake and European Windstorm Xynthia ("Xynthia")

The Company recorded $124.5 million of net negative impact from the Chilean earthquake and Xynthia in the first quarter of 2010. Net negative impact includes the sum of estimates of net claims and claim expenses incurred, earned reinstatement premiums assumed and ceded, lost profit commissions and noncontrolling interest. The Company's estimate of losses from the Chilean earthquake and Xynthia are based on initial industry insured loss estimates, market share analysis, the application of the Company's modeling techniques, and a review of the Company's in-force contracts. Given the preliminary nature of the information available, inadequacies in the data provided thus far by industry participants, the magnitude and recent occurrence of the events, the expected lengthy claims development period, in particular for the Chilean earthquake, and other factors and uncertainties inherent in loss estimation, meaningful uncertainty remains regarding losses from these events and the Company's actual ultimate net losses from these events will vary from these estimates, perhaps materially. Changes in these estimates will be recorded in the period in which they occur.

See the supplemental financial data below for additional information detailing the net negative impact from these events on the Company's consolidated financial statements and its Reinsurance segment results.

Underwriting Results

Gross premiums written for the first quarter of 2010 decreased 5.8%, to $563.5 million, compared to $598.3 million in the first quarter of 2009. The decrease in gross premiums written was primarily driven by a decrease in gross premiums written in the Company's catastrophe unit and Insurance segment, partially offset by an increase in gross premiums written in the Company's specialty unit, as discussed in more detail below. Included in the Company's gross premiums written is $27.0 million of reinstatement premium written as a direct result of the losses from the Chilean earthquake which occurred in the first quarter of 2010. The Company generated $89.8 million of underwriting income and had a combined ratio of 67.7% in the first quarter of 2010, compared to $131.2 million of underwriting income and a 56.5% combined ratio in the first quarter of 2009, principally driven by the decrease in gross premiums written and an increase in operating expenses during the first quarter of 2010, and partially offset by a decrease in net claims and claim expenses incurred as a result of $161.7 million of favorable development on prior years reserves. Current accident year net claims and claim expenses increased to $240.8 million in the first quarter of 2010, compared to $78.9 million in the first quarter of 2009, with the $161.8 million increase principally driven by net claims and claim expenses associated with the Chilean earthquake and Xynthia.

Reinsurance Segment

Gross premiums written for the Company's Reinsurance segment decreased $20.5 million, or 3.9%, to $512.4 million in the first quarter of 2010, compared to $532.9 million in the first quarter of 2009, principally due to a decline of $37.3 million, or 8.1%, in gross premiums written in the Company's catastrophe unit which was impacted by reduced pricing on the January 1st renewals. The Company's specialty premiums increased $3.0 million, or 4.1%, to $74.5 million in the first quarter of 2010, compared to $71.5 million in the first quarter of 2009. In addition, commencing in the first quarter of 2010, the Company's Lloyd's unit, which recently commenced operations, and is presented as a separate unit within the Company's Reinsurance segment, generated $14.0 million of gross premiums written during the first quarter of 2010. In the first quarter of 2010, the Company's managed catastrophe premiums, excluding $27.0 million of reinstatement premium written as a result of the losses from the Chilean earthquake, decreased 11.7% from the first quarter of 2009. The Company's managed specialty premiums increased 14.9% in the first quarter of 2010 compared to the first quarter of 2009, due to several new contracts the Company added to its portfolio including $7.7 million of specialty premium written within the Company's recently established Lloyd's unit. The Company's Reinsurance segment premiums are prone to significant volatility due to the timing of contract inception and also due to the business being characterized by a relatively small number of relatively large transactions.

The Company's Reinsurance segment generated $84.5 million of underwriting income and had a combined ratio of 66.2% in the first quarter of 2010, compared to $161.3 million of underwriting income and a 28.6% combined ratio in the first quarter of 2009. The decrease in underwriting income in the first quarter of 2010 was primarily due to the comparably high level of insured catastrophe events in the quarter, principally due to the Chilean earthquake and Xynthia, combined with increased operational costs, in part due to the Company's new Lloyd's unit, as well as an increase in our headcount and related operating expenses, partially offset by increased net premiums earned. Current accident year net claims and claims expenses increased $165.4 million to $206.8 million in the first quarter of 2010, compared to $41.3 million in the first quarter of 2009, primarily related to increased losses within the catastrophe unit. The catastrophe unit incurred current accident year net claims and claim expenses of $181.1 million, principally due to $175.6 million of losses related to the Chilean earthquake and Xynthia.

Following is supplemental financial data regarding the net financial statement impact on the Company's first quarter 2010 results within the Company's Reinsurance segment due to the Chilean earthquake and Xynthia:


                                         Three months ended March 31, 2010

                                         Chilean
(in thousands of United States dollars)                Xynthia      Total
                                         Earthquake

Net claims and claim expenses incurred   $ (159,183 )  $ (23,924 )  $ (183,107 )

Net reinstatement premiums earned          27,000        -            27,000

Lost profit commissions                    (6,347   )    (857    )    (7,204   )

Net impact on Reinsurance segment          (138,530 )    (24,781 )    (163,311 )
underwriting result

Noncontrolling interest - DaVinciRe        32,934        5,881        38,815

Consolidated net negative impact         $ (105,596 )  $ (18,900 )  $ (124,496 )

Impact on consolidated combined ratio      58.6     %    8.9     %    68.5     %

Impact on Reinsurance segment combined     66.2     %    9.9     %    77.3     %
ratio

Net impact on catastrophe unit           $ (131,030 )  $ (24,781 )  $ (155,811 )
underwriting result

Net impact on specialty unit               (7,500   )    -            (7,500   )
underwriting result

Net impact on Reinsurance segment        $ (138,530 )  $ (24,781 )  $ (163,311 )
underwriting result



The Reinsurance segment experienced $105.2 million of favorable development on prior years reserves in the first quarter of 2010. This includes $73.5 million of net favorable development within the Company's specialty unit and $31.6 million of net favorable development within the Company's catastrophe unit. The favorable development within the Company's specialty unit includes $31.4 million associated with actuarial assumption changes made in the first quarter of 2010, principally in the Company's casualty clash and surety lines of business and partially offset by an increase in reserves within the Company's workers compensation per risk line of business, principally as a result of revised initial expected loss ratios and loss development factors due to actual experience coming in better than expected; $25.9 million due to a decrease in case reserves and additional case reserves, which are reserves established at the contract level for specific losses or large events; and $16.3 million due to certain actual reported losses coming in better than expected in the current quarter on prior accident years events. Within the Company's catastrophe unit the $31.6 million of favorable development was due to better than expected claims emergence which resulted in a reduction in ultimate net losses associated with the 2005 hurricanes of $8.1 million, 2008 hurricanes of $6.9 million, European windstorm Klaus of $4.5 million and the 2009 Austrian hail storms of $4.0 million, with the remainder due to a reduction in ultimate losses on a large number of relatively small catastrophes. In the first quarter of 2009, the Reinsurance segment experienced $24.7 million of favorable development on prior year reserves, principally attributable to reduced estimated ultimate losses on certain small catastrophes within the Company's catastrophe unit and lower than expected claims emergence in the Company's specialty reinsurance unit.

Insurance Segment

Gross premiums written for the Company's Insurance segment decreased $13.3 million, or 20.4%, to $51.9 million in the first quarter of 2010, compared to $65.1 million in the first quarter of 2009. The decrease was primarily due to the Company's prior decisions to terminate several program manager relationships and a commercial property quota share contract as a result of softening market conditions, resulting in reduced commercial property and personal lines property gross premiums written. Gross premiums written in the Company's Insurance segment can fluctuate, perhaps significantly, between quarters and between years based on several factors, including, without limitation, the timing of the inception or cessation of new program managers and quota share reinsurance contracts, including whether or not the Company has portfolio transfers in, or portfolio transfers out, of quota share reinsurance contracts of in-force books of business.

The Insurance segment generated $5.3 million of underwriting income and had a combined ratio of 81.1% in the first quarter of 2010, compared to an underwriting loss of $30.1 million and a combined ratio of 139.7% in the first quarter of 2009. The increase in underwriting income and decrease in the combined ratio in the first quarter of 2010, compared to the first quarter of 2009, were primarily due to a decrease in net claims and claim expenses as a result of favorable development on prior years reserves of $56.5 million, compared to unfavorable development on prior years reserves of $32.0 million in the first quarter of 2009, and a decrease in current accident year net claims and claim expenses of $3.6 million, partially offset by a $47.7 million decrease in net premiums earned and a $13.8 million increase in operational expenses. The increase in operational expenses was due in part to a $6.8 million charge for impairing software related assets and recognizing severance benefits related to the Company's decision in the first quarter of 2010 to discontinue a new start-up initiative which was under development in 2009 and had yet to commence operations.

During the first quarter of 2010, the Company settled the majority of its outstanding claims associated with the 2009 crop year for its crop insurance business. Due primarily to better than expected yields on late harvested crops for the 2009 crop year, the Company experienced significantly better than expected results on the settlement of its crop claims and, as a result, the Company experienced $44.1 million of favorable development associated with its crop insurance business in the first quarter of 2010. This resulted in a net underwriting gain of $19.5 million in the first quarter of 2010 and decreased the Insurance segment's combined ratio by 45.7 percentage points, after taking into consideration the fact that $24.7 million of the favorable development was ceded to the Federal Crop Insurance Corporation ("FCIC"), as discussed below. The $19.5 million underwriting gain includes $15.3 million and $4.2 million associated with the Company's multi-peril crop insurance and crop hail lines of business, respectively. The multi-peril crop insurance is written through the FCIC. The FCIC sponsors an insurance program that provides reinsurance to participating insurers, including the Company, for multi-peril crop insurance. The terms of the reinsurance agreement with the FCIC allow the Company to retain only a portion of any underwriting gain or loss experienced on multi-peril crop insurance policies issued in each state. The Company records the underwriting gain that is not retained as additional ceded premiums written and earned which totaled $24.7 million in the first quarter of 2010, and offsets a significant portion of the $44.1 million of favorable development on prior year reserves associated with the crop business in the first quarter of 2010. These components are summarized below:


                         Three months ended March 31, 2010

                         Insurance Segment
(in thousands of United                       2009 Crop Year
States dollars)          excluding 2009 Crop                  Insurance Segment
                                              Impact (1)
                         Year Impact

Net premiums earned      $ 52,761             $ (24,675 )     $ 28,086

Net claims and claim       21,671               44,148          (22,477 )
expenses

Underwriting expenses      45,257               -               45,257

Underwriting (loss)      $ (14,167 )          $ 19,473        $ 5,306
income

Combined ratio             126.8   %            (45.7   %)      81.1    %




     The 2009 Crop Year Impact includes the favorable development on net claims
     and claim expenses recorded during the three months ended March 31, 2010,
(1)  combined with the resulting cession of a portion of the favorable
     development to the FCIC which is reflected as ceded premiums earned in
     accordance with the terms of the reinsurance agreement with the FCIC.



The unfavorable loss reserve development in the first quarter of 2009 of $32.0 million was primarily due to a $27.3 million increase in prior year losses in the Company's crop insurance line of business related to the 2008 crop year due to an increase in the severity of reported losses incurred during 2008 and reported during the first quarter of 2009. The net impact of this unfavorable development, after considering corresponding changes in net earned premium and related acquisition costs for the 2008 crop year, was a reduction in underwriting income of $25.8 million and an increase in the Company's combined ratio of 33.7 percentage points.

Investments

Returns on the Company's investment portfolio increased in the first quarter of 2010 compared to the first quarter of 2009, primarily due to higher total returns on the Company's fixed maturity investments and hedge funds and private equity investments as discussed in more detail below. The Company's total investment result, which includes the sum of net investment income, net realized and unrealized gains on fixed maturity investments and net other-than-temporary impairments, was $107.1 million in the first quarter of 2010, compared to $39.8 million in the first quarter of 2009, an increase of $67.3 million. The Company's total investment result for the first quarter of 2010 continued to benefit from tightening credit spreads, improved economic conditions and increased average invested assets, and partially offset by a modest increase in interest rates.

Net investment income was $67.2 million in the first quarter of 2010, compared to $42.1 million in the first quarter of 2009. The $25.1 million increase in net investment income was principally driven by a $37.3 million increase from the Company's hedge fund and private equity investments and partially offset by a $10.5 million decrease in net investment income from the Company's fixed maturity investments, principally due to lower yields on these investments. The Company's hedge fund, private equity and other investments are accounted for at fair value with the change in fair value recorded in net investment income, which included net unrealized gains of $24.9 million in the first quarter of 2010, compared to net unrealized losses of $17.0 million in the first quarter of 2009.

Net realized and unrealized gains on fixed maturity investments were $48.6 million in the first quarter of 2010, compared to $22.1 million in the first quarter of 2009, an increase of $26.5 million. During the fourth quarter of 2009, the Company started designating, upon acquisition, certain fixed maturity investments as trading, rather than available for sale, and as a result, $4.9 million of net unrealized gains on these securities are recorded in net realized and unrealized gains on fixed maturity investments in the Company's consolidated statements of operations in the first quarter of 2010 rather than in accumulated other comprehensive income in shareholders' equity. Net other-than-temporary impairments recognized in earnings were $33 thousand in the first quarter of 2010, compared to $19.0 million for the first quarter of 2009. The significant decrease in net other-than-temporary impairments is due to the combination of improved economic conditions in the first quarter of 2010, compared to the first quarter of 2009, the adoption of new authoritative accounting guidance related to the recognition and presentation of other-than-temporary impairments during the second quarter of 2009, and the transition of a significant portion of the portfolio from available for sale to trading . The Company's gross unrealized losses on available for sale fixed maturity investments included in accumulated other comprehensive income was $3.5 million at March 31, 2010.

Other Items

    --  During the first quarter of 2010, the Company incurred $11.3 million in
        net foreign exchange losses, compared to net foreign exchange losses of
        $10.2 million in the first quarter of 2009. The net foreign exchange
        losses are a result of U.S. dollar exchange rate changes during the
        quarter against other major currencies with which the Company does
        business resulting in unfavorable foreign exchange translations on the
        Company's net non-U.S. dollar denominated monetary assets and
        liabilities.
    --  The Company's other loss of $5.7 million incurred during the first
        quarter of 2010 is primarily the result of a negative mark-to-market
        relating to the Company's Platinum Underwriters Holdings Ltd. warrant of
        $3.7 million. In addition, other loss in the first quarter of 2010
        included $1.8 million of other loss related to the Company's weather and
        energy derivatives trading activities compared to $4.8 million of other
        income in the first quarter of 2009.
    --  Operational expenses increased $24.8 million to $64.6 million in the
        first quarter of 2010, compared to $39.8 million in the first quarter of
        2009, primarily due to increased compensation and benefits-related costs
        as a result of the Company's increased headcount, including $6.1 million
        of operational expenses associated with the Company's new Lloyd's unit,
        a $6.8 million charge for impairing software related assets and
        recognizing severance benefits related to the Company's decision in the
        first quarter of 2010 to discontinue a new initiative which was under
        development in 2009 and had yet to commence operations, and $3.4 million
        related to the previously announced retirement of senior executive
        officers.
    --  On March 17, 2010, RenRe North America Holdings Inc. ("RRNAH"), a wholly
        owned subsidiary of the Company, issued, and RenaissanceRe guaranteed,
        $250.0 million of 5.75% Senior Notes due March 15, 2020, with interest
        on the notes payable semi-annually on March 15 and September 15. The
        notes can be redeemed by the RRNAH prior to maturity subject to payment
        of a "make-whole" premium.
    --  During the first quarter of 2010, the Company repurchased 3.7 million
        common shares in open market transactions at an aggregate cost of $203.7
        million and at an average share price of $54.78. Subsequent to March 31,
        2010, and through the period ending April 26, 2010, the Company
        repurchased an additional 416 thousand common shares in open market
        transactions at an aggregate cost of $23.7 million and at an average
        share price of $56.85.
    --  On April 22, 2010, the Company entered into a revolving credit agreement
        with various financial institutions to replace its existing revolving
        credit agreement which expired by its terms on March 31, 2010. The new
        credit agreement provides for a revolving commitment to the Company of
        $150.0 million, which may be increased to $250.0 million provided that
        certain conditions are met. The scheduled commitment maturity date of
        the new credit agreement is April 22, 2013.
    --  On April 22, 2010, the Company's reimbursement agreement with respect to
        its principal letter of credit facility was amended and restated to,
        among other things, (i) extend the term of the agreement to April 22,
        2013; and (ii) change the total commitment thereunder from $1.4 billion
        to $1.0 billion (which may be increased up to $1.5 billion if certain
        conditions are met).
    --  On April 26, 2010, the Company entered into an amended agreement with
        respect to its letter of credit facility to support business written by
        the Company's Lloyd's syndicate, RenaissanceRe Syndicate 1458. The
        amended agreement is fully secured.

This Press Release includes certain non-GAAP financial measures including "operating income available to RenaissanceRe common shareholders", "operating income available to RenaissanceRe common shareholders per common share - diluted", "operating return on average common equity - annualized", "managed catastrophe premiums" and "managed specialty premiums". A reconciliation of such measures to the most comparable GAAP figures in accordance with Regulation G is presented in the attached supplemental financial data.

Please refer to the "Investor Information - Financial Reports - Financial Supplements" section of the Company's website at www.renre.com for a copy of the Financial Supplement which includes additional information on the Company's financial performance.

RenaissanceRe Holdings Ltd. will host a conference call on Wednesday, April 28, 2010 at 10:00 a.m. (ET) to discuss this release. Live broadcast of the conference call will be available through the "Investor Information - Company Webcasts" section of RenaissanceRe's website at www.renre.com.

RenaissanceRe Holdings Ltd. is a global provider of reinsurance and insurance. The Company's business consists of two segments: (1) Reinsurance, which includes catastrophe reinsurance, specialty reinsurance, its Lloyd's operations and certain joint ventures and other investments managed by the Company's subsidiary RenaissanceRe Ventures Ltd., and (2) Insurance, which principally includes primary insurance. Effective January 1, 2010, the Company renamed its Individual Risk segment, Insurance.

Cautionary Statement under "Safe Harbor" Provisions of the Private Securities Litigation Reform Act of 1995: Statements made in this earnings release contain information about the Company's future business prospects. These statements may be considered "forward-looking." These statements are subject to risks and uncertainties that could cause actual results to differ materially from those set forth in or implied by such forward-looking statements. For further information regarding cautionary statements and factors affecting future results, please refer to RenaissanceRe Holdings Ltd.'s filings with the Securities and Exchange Commission, including its Annual Report on Form 10-K for the year ended December 31, 2009 and its quarterly reports on Form 10-Q.


RenaissanceRe Holdings Ltd. and Subsidiaries

Summary Consolidated Statements of Operations

(in thousands of United States Dollars, except per share amounts)

(Unaudited)

                                                      Three months ended

                                                      March 31,     March 31,

                                                      2010          2009

Revenues

Gross premiums written                                $ 563,465     $ 598,301

Net premiums written                                  $ 415,983     $ 446,836

Increase in unearned premiums                           (137,857 )    (145,088 )

Net premiums earned                                     278,126       301,748

Net investment income                                   67,181        42,126

Net foreign exchange losses                             (11,342  )    (10,155  )

Equity in earnings of other ventures                    2,156         1,736

Other loss                                              (5,731   )    (14,795  )

Net realized and unrealized gains on fixed maturity     48,598        22,126
investments

Total other-than-temporary impairments                  (33      )    (19,022  )

Portion recognized in other comprehensive income,       -             -
before taxes

Net other-than-temporary impairments                    (33      )    (19,022  )

Total revenues                                          378,955       323,764

Expenses

Net claims and claim expenses incurred                  79,057        86,197

Acquisition expenses                                    44,675        44,604

Operational expenses                                    64,551        39,757

Corporate expenses                                      5,559         6,588

Interest expense                                        3,156         4,136

Total expenses                                          196,998       181,282

Income before taxes                                     181,957       142,482

Income tax benefit                                      4,215         852

Net income                                              186,172       143,334

Net income attributable to redeemable noncontrolling    (10,550  )    (35,475  )
interest - DaVinciRe

Net income attributable to RenaissanceRe                175,622       107,859

Dividends on preference shares                          (10,575  )    (10,575  )

Net income available to RenaissanceRe common          $ 165,047     $ 97,284
shareholders

Operating income available to RenaissanceRe

common shareholders per common share - diluted (1)    $ 1.91        $ 1.52

Net income available to RenaissanceRe common

shareholders per common share - basic                 $ 2.75        $ 1.57

Net income available to RenaissanceRe common

shareholders per common share - diluted               $ 2.73        $ 1.57

Average shares outstanding - basic                      58,407        60,635

Average shares outstanding - diluted                    58,887        60,988

Net claims and claim expense ratio                      28.4     %    28.6     %

Underwriting expense ratio                              39.3     %    27.9     %

Combined ratio                                          67.7     %    56.5     %

Operating return on average common equity -             14.8     %    15.5     %
annualized (1)

(1) See Comments on Regulation G for a reconciliation of non-GAAP financial
measures.




RenaissanceRe Holdings Ltd. and Subsidiaries

Summary Consolidated Balance Sheets

(in thousands of United States Dollars, except per share amounts)

                                                       At

                                                       March 31,    December 31,

                                                       2010         2009

                                                       (Unaudited)  (Audited)

Assets

Fixed maturity investments available for sale, at      $ 1,485,161  $ 3,559,197
fair value

Fixed maturity investments trading, at fair value        3,049,335    736,595

Total fixed maturity investments, at fair value          4,534,496    4,295,792

Short term investments, at fair value                    864,328      1,002,306

Other investments, at fair value                         866,865      858,026

Investments in other ventures, under equity method       84,942       97,287

Total investments                                        6,350,631    6,253,411

Cash and cash equivalents                                358,773      260,716

Premiums receivable                                      511,832      589,827

Ceded reinsurance balances                               121,836      91,852

Losses recoverable                                       156,820      194,241

Accrued investment income                                32,784       31,928

Deferred acquisition costs                               74,489       61,870

Receivable for investments sold                          53,863       7,431

Other secured assets                                     27,651       27,730

Other assets                                             171,577      205,347

Goodwill and other intangibles                           75,416       76,688

Total assets                                           $ 7,935,672  $ 7,801,041

Liabilities, Redeemable Noncontrolling Interest and
Shareholders' Equity

Liabilities

Reserve for claims and claim expenses                  $ 1,695,397  $ 1,702,006

Reserve for unearned premiums                            614,490      446,649

Debt                                                     549,086      300,000

Reinsurance balances payable                             241,544      381,548

Payable for investments purchased                        136,838      59,236

Other secured liabilities                                27,500       27,500

Other liabilities                                        221,001      256,669

Total liabilities                                        3,485,856    3,173,608

Redeemable noncontrolling interest - DaVinciRe           658,525      786,647

Shareholders' Equity

Preference shares                                        650,000      650,000

Common shares                                            58,320       61,745

Additional paid-in capital                               -            -

Accumulated other comprehensive income                   30,771       41,438

Retained earnings                                        3,052,200    3,087,603

Total shareholders' equity                               3,791,291    3,840,786

Total liabilities, redeemable noncontrolling interest  $ 7,935,672  $ 7,801,041
and shareholders' equity

Book value per common share                            $ 53.86      $ 51.68

Common shares outstanding                                58,320       61,745





RenaissanceRe Holdings Ltd. and Subsidiaries

Supplemental Financial Data - Segment Information

(in thousands of United States Dollars) (Unaudited)

                      Three months ended March 31, 2010

                      Reinsurance    Insurance     Eliminations  Other        Total
                                                   (1)

Gross premiums        $ 512,392      $ 51,880      $ (807 )      $ -          $ 563,465
written

Net premiums written  $ 402,309      $ 13,674                      -          $ 415,983

Net premiums earned   $ 250,040      $ 28,086                      -          $ 278,126

Net claims and claim    101,534        (22,477 )                   -            79,057
expenses incurred

Acquisition expenses    23,818         20,857                      -            44,675

Operational expenses    40,151         24,400                      -            64,551

Underwriting income   $ 84,537       $ 5,306                       -            89,843

Net investment                                                     67,181       67,181
income

Equity in earnings                                                 2,156        2,156
of other ventures

Other loss                                                         (5,731  )    (5,731   )

Interest and
preference share                                                   (13,731 )    (13,731  )
dividends

Redeemable
noncontrolling                                                     (10,550 )    (10,550  )
interest - DaVinciRe

Other items, net                                                   (12,686 )    (12,686  )

Net realized and
unrealized gains on                                                48,598       48,598
fixed maturity
investments

Net
other-than-temporary                                               (33     )    (33      )
impairments

Net income available
to RenaissanceRe                                                 $ 75,204     $ 165,047
common shareholders

Net claims and claim
expenses incurred -   $ 206,751      $ 34,005                                 $ 240,756
current accident
year

Net claims and claim
expenses incurred -     (105,217 )     (56,482 )                                (161,699 )
prior accident years

Net claims and claim
expenses incurred -   $ 101,534      $ (22,477 )                              $ 79,057
total

Net claims and claim
expense ratio -         82.7     %     121.1   %                                86.6     %
current accident
year

Net claims and claim
expense ratio -         (42.1    %)    (201.1  %)                               (58.2    %)
prior accident years

Net claims and claim
expense ratio -         40.6     %     (80.0   %)                               28.4     %
calendar year

Underwriting expense    25.6     %     161.1   %                                39.3     %
ratio

Combined ratio          66.2     %     81.1    %                                67.7     %

(1)Represents gross premiums ceded from the Insurance segment to the Reinsurance segment.

                      Three months ended March 31, 2009

                      Reinsurance    Insurance     Eliminations  Other        Total
                                                   (1)

Gross premiums        $ 532,916      $ 65,149      $ 236         $ -          $ 598,301
written

Net premiums written  $ 414,787      $ 32,049                      -          $ 446,836

Net premiums earned   $ 225,971      $ 75,777                      -          $ 301,748

Net claims and claim    16,571         69,626                      -            86,197
expenses incurred

Acquisition expenses    19,021         25,583                      -            44,604

Operational expenses    29,115         10,642                      -            39,757

Underwriting income   $ 161,264      $ (30,074 )                   -            131,190
(loss)

Net investment                                                     42,126       42,126
income

Equity in earnings                                                 1,736        1,736
of other ventures

Other loss                                                         (14,795 )    (14,795  )

Interest and
preference share                                                   (14,711 )    (14,711  )
dividends

Redeemable
noncontrolling                                                     (35,475 )    (35,475  )
interest - DaVinciRe

Other items, net                                                   (15,891 )    (15,891  )

Net realized gains                                                 22,126       22,126
on investments

Net
other-than-temporary                                               (19,022 )    (19,022  )
impairments

Net income available
to RenaissanceRe                                                 $ (33,906 )  $ 97,284
common shareholders

Net claims and claim
expenses incurred -   $ 41,306       $ 37,629                                 $ 78,935
current accident
year

Net claims and claim
expenses incurred -     (24,735  )     31,997                                   7,262
prior accident years

Net claims and claim
expenses incurred -   $ 16,571       $ 69,626                                 $ 86,197
total

Net claims and claim
expense ratio -         18.3     %     49.7    %                                26.2     %
current accident
year

Net claims and claim
expense ratio -         (11.0    %)    42.2    %                                2.4      %
prior accident years

Net claims and claim
expense ratio -         7.3      %     91.9    %                                28.6     %
calendar year

Underwriting expense    21.3     %     47.8    %                                27.9     %
ratio

Combined ratio          28.6     %     139.7   %                                56.5     %

(1)Represents gross premiums ceded from the Insurance segment to the Reinsurance segment.




RenaissanceRe Holdings Ltd. and Subsidiaries

Supplemental Financial Data - Gross Premiums Written and Managed Premiums

(in thousands of United States Dollars)

(Unaudited)

                                                         Three months ended

                                                         March 31,    March 31,
Reinsurance Segment
                                                         2010         2009

Renaissance catastrophe premiums                         $ 268,294    $ 289,630

Renaissance specialty premiums                             72,449       68,973

Total Renaissance premiums                                 340,743      358,603

DaVinci catastrophe premiums                               155,826      171,786

DaVinci specialty premiums                                 2,016        2,527

Total DaVinci premiums                                     157,842      174,313

Lloyd's catastrophe premiums                               5,669        -

Lloyd's specialty premiums                                 7,723        -

Lloyd's Insurance premiums                                 632          -

Total Lloyd's unit premiums                                14,024       -

Catastrophe unit premiums ceded to the Lloyd's unit        (217    )    -

Total Lloyd's unit premiums after intercompany cession   $ 13,807     $ -

Total Reinsurance segment premiums                       $ 512,392    $ 532,916

                                                         Three months ended

                                                         March 31,    March 31,
Insurance Segment
                                                         2010         2009

Commercial multi-line                                    $ 26,804     $ 24,642

Commercial property                                        13,008       16,121

Crop                                                       7,136        8,152

Personal lines property                                    4,932        16,234

Total Insurance segment premiums                         $ 51,880     $ 65,149

                                                         Three months ended

                                                         March 31,    March 31,
Managed Premiums (2)
                                                         2010         2009

Total catastrophe unit premiums                          $ 424,120    $ 461,416

Catastrophe premiums written on behalf of our joint        26,186       23,792
venture, Top Layer Re (1)

Catastrophe premiums written in the Lloyd's unit           5,669        -

Catastrophe premiums assumed from the Insurance segment    (175    )    236

Total managed catastrophe premiums (2)                   $ 455,800    $ 485,444

Total specialty unit premiums                            $ 74,465     $ 71,500

Specialty premiums written in the Lloyd's unit             7,723        -

Total managed specialty premiums (2)                     $ 82,188     $ 71,500

(1) Top Layer Re is accounted for under the equity method of accounting.

(2) See Comments on Regulation G for a reconciliation of non-GAAP financial
measures.




RenaissanceRe Holdings Ltd. and Subsidiaries

Supplemental Financial Data - Total Investment Result

(in thousands of United States Dollars)

(Unaudited)

                                                     Three months ended

                                                     March 31,    March 31,

                                                     2010         2009

Fixed maturity investments                           $ 28,643     $ 39,127

Short term investments                                 2,284        3,071

Other investments

Hedge funds and private equity investments             17,536       (19,741 )

Other                                                  21,218       21,821

Cash and cash equivalents                              66           373

                                                       69,747       44,651

Investment expenses                                    (2,566  )    (2,525  )

Net investment income                                  67,181       42,126

Gross realized gains                                   48,887       31,423

Gross realized losses                                  (5,170  )    (9,297  )

Net realized gains on fixed maturity investments       43,717       22,126

Net unrealized gains on fixed maturity investments     4,881        -
trading

Net realized and unrealized gains on fixed maturity    48,598       22,126
investments

Total other-than-temporary impairments                 (33     )    (19,022 )

Portion recognized in other comprehensive income,      -            -
before taxes

Net other-than-temporary impairments                   (33     )    (19,022 )

Net change in unrealized holding gains on

fixed maturity investments available for sale          (8,641  )    (5,407  )

Total investment result                              $ 107,105    $ 39,823



Comments on Regulation G

In addition to the GAAP financial measures set forth in this Press Release, the Company has included certain non-GAAP financial measures in this Press Release within the meaning of Regulation G. The Company has provided these financial measurements in previous investor communications and the Company's management believes that these measurements 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 the comparison with other companies within the industry. These measures may not, however, be comparable to similarly titled measures used by companies 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.

The Company uses "operating income available 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 available to RenaissanceRe common shareholders" as used herein differs from "net income available to RenaissanceRe common shareholders," which the Company believes is the most directly comparable GAAP measure, by the exclusion of net realized and unrealized gains and losses on fixed maturity investments and net other-than-temporary impairments. The Company's management believes that "operating income available to RenaissanceRe common shareholders" is useful to investors because it more accurately measures and predicts the Company's results of operations by removing the variability arising from fluctuations in the Company's fixed maturity investment portfolio. The Company also uses "operating income available to RenaissanceRe common shareholders" to calculate "operating income available to RenaissanceRe common shareholders per common share - diluted" and "operating return on average common equity - annualized". The following is a reconciliation of: 1) net income available to RenaissanceRe common shareholders to operating income available to RenaissanceRe common shareholders; 2) net income available to RenaissanceRe common shareholders per common share - diluted to operating income available to RenaissanceRe common shareholders per common share - diluted; and 3) return on average common equity - annualized to operating return on average common equity - annualized:


                                                     Three months ended

(in thousands of United States Dollars, except for   March 31,     March 31,
per share amounts)
                                                     2010          2009

Net income available to RenaissanceRe common         $ 165,047     $ 97,284
shareholders

Adjustment for net realized and unrealized gains on    (48,598 )     (22,126 )
fixed maturity investments

Adjustment for net other-then-temporary impairments    33            19,022

Operating income available to RenaissanceRe common   $ 116,482     $ 94,180
shareholders

Net income available to RenaissanceRe common
shareholders

per common share - diluted                           $ 2.73        $ 1.57

Adjustment for net realized and unrealized gains on    (0.82   )     (0.36   )
fixed maturity investments

Adjustment for net other-then-temporary impairments    -             0.31

Operating income available to RenaissanceRe common
shareholders

per common share - diluted                           $ 1.91        $ 1.52

Return on average common equity - annualized           20.9    %     16.0    %

Adjustment for net realized and unrealized gains on    (6.1    %)    (3.6    %)
fixed maturity investments

Adjustment for net other-then-temporary impairments    -             3.1     %

Operating return on average common equity -            14.8    %     15.5    %
annualized



The Company has also included in this Press Release "managed catastrophe premiums" and "managed specialty premiums". "Managed catastrophe premiums" is defined as gross catastrophe premiums written by Renaissance Reinsurance and its related joint ventures, excluding catastrophe premiums assumed from the Company's Insurance segment. "Managed catastrophe premiums" differ from total catastrophe unit premiums, which the Company believes is the most directly comparable GAAP measure, due to the inclusion of catastrophe premiums written on behalf of the Company's joint venture Top Layer Re, which is accounted for under the equity method of accounting, the inclusion of catastrophe premiums written on behalf of the Company's Lloyd's unit, and the exclusion of catastrophe premiums assumed from the Company's Insurance segment. "Managed specialty premiums" is defined as gross specialty premiums written by Renaissance Reinsurance, DaVinci and the Company's Lloyd's unit. "Managed specialty premiums" differ from total specialty unit premiums, which the Company believes is the most directly comparable GAAP measure, due to the inclusion of specialty premiums written on behalf of the Company's Lloyd's unit. The Company's management believes "managed catastrophe premiums" and "managed specialty premiums" are useful to investors and other interested parties because they provide a measure of total catastrophe or specialty reinsurance premiums, as applicable, assumed by the Company through its consolidated subsidiaries and related joint ventures.


    Source: RenaissanceRe Holdings Ltd.