RenaissanceRe Reports Operating Income of $186.7 Million for the First Quarter of 2007 or $2.57 Per Common Share.

Net Income of $190.8 Million for the First Quarter of 2007 or $2.63 Per Common Share. Annualized ROE of 29.7% for the First Quarter of 2007.

PEMBROKE, Bermuda--(BUSINESS WIRE)--

RenaissanceRe Holdings Ltd. (NYSE: RNR) today reported $186.7 million in first quarter operating income available to common shareholders compared to $195.7 million in the first quarter of 2006. Operating income excludes net realized investment gains of $4.1 million and net realized investment losses of $16.8 million in the first quarters of 2007 and 2006, respectively. Operating income per diluted common share was $2.57 in the first quarter of 2007, compared to $2.73 in the first quarter of 2006. Net income available to common shareholders was $190.8 million or $2.63 per diluted common share in the quarter, compared to net income available to common shareholders of $179.0 million or $2.49 per diluted common share for the same quarter of 2006.

Neill A. Currie, CEO, commented: "We are pleased to report another highly profitable quarter with an annualized operating ROE of 29% and over 6% growth in book value per share in the quarter. We generated solid underwriting profits, despite European windstorm Kyrill, and our investment portfolio generated strong returns for the quarter. We are maintaining our disciplined underwriting given current market conditions, but finding good opportunities in our core markets to build upon an already attractive portfolio of risks."

    FIRST QUARTER 2007 RESULTS

    Underwriting Results

Gross premiums written for the first quarter of 2007 were $632.7 million, a $115.7 million decrease from the first quarter of 2006. The decrease in gross premiums written was primarily driven by softer markets in both our Reinsurance and Individual Risk segments compared to the first quarter of 2006. As described in more detail below, the Company generated $124.4 million of underwriting income and had a combined ratio of 65.6% in the first quarter of 2007, compared to $162.7 million of underwriting income and a 53.7% combined ratio in the first quarter of 2006. The decrease in underwriting income in 2007 was principally driven by European Windstorm Kyrill ("Kyrill"), which negatively impacted underwriting income by $70.9 million and added 21.1 percentage points to the Company's consolidated net claims and claim expense ratio. During the first quarter of 2007, the Company recorded $45.3 million of net negative impact from Kyrill. Net negative impact includes the sum of net claims and claim expenses incurred, reinstatement premiums earned and minority interest. The net negative impact is all attributable to the Company's Reinsurance segment. The Company experienced $47.1 million of favorable development on prior year reserves in the first quarter of 2007, compared to $41.9 million of favorable development in the first quarter of 2006.

Reinsurance Segment

Gross premiums written for the Company's Reinsurance segment decreased $67.8 million to $516.0 million in the first quarter of 2007, compared to $583.8 million in the first quarter of 2006, due to a reduction in the Company's property catastrophe and specialty reinsurance premiums.

The Reinsurance segment generated $116.1 million of underwriting income and had a combined ratio of 54.4% in the first quarter of 2007, compared to $135.6 million of underwriting income and a 36.4% combined ratio in the first quarter of 2006. The first quarter 2007 underwriting income was negatively impacted by $70.9 million related to Kyrill which added 30.4 percentage points to the Reinsurance segment net claims and claim expense ratio in the first quarter of 2007. The Reinsurance segment experienced $30.3 million of favorable development on prior year reserves in the first quarter of 2007, compared to $39.0 million of favorable development in the first quarter of 2006. The favorable development in the first quarter of 2007 was principally attributable to lower than expected claims emergence in the Company's specialty reinsurance unit.

Individual Risk Segment

Gross premiums written for the Company's Individual Risk segment decreased $47.4 million to $123.3 million in the first quarter of 2007, compared to $170.7 million in the first quarter of 2006. The decrease was primarily due to the fact that the Company terminated certain personal lines property quota share contracts in the second quarter of 2006, which, as a result, were included in the Individual Risk segment premiums for the first quarter of 2006, but are not included in the first quarter of 2007.

The Individual Risk segment generated $8.3 million of underwriting income and had a combined ratio of 92.3% in the first quarter of 2007, compared to $27.1 million of underwriting income and an 80.4% combined ratio in the first quarter of 2006. The decrease in underwriting income in the first quarter of 2007 compared to the first quarter of 2006 was primarily due to a decrease in net earned premiums of $30.5 million and a higher net claims and claim expense ratio and underwriting expense ratio. The Individual Risk segment experienced favorable development of $16.8 million and $2.9 million on prior year reserves in the first quarters of 2007 and 2006, respectively, principally attributable to lower than expected claims emergence.

    Other Items

    --  Net investment income for the first quarter of 2007 was $108.0
        million, compared to $80.4 million for the same quarter in
        2006 as a result of strong returns and higher average invested
        assets in the Company's portfolio of fixed maturity
        investments available for sale and short term investments. In
        addition, other investments, which include the Company's hedge
        fund and private equity investments, generated $37.0 million
        of net investment income in the first quarter of 2007 compared
        with $26.7 million in the first quarter of 2006.

    --  During the first quarter of 2007, the Company incurred $1.5
        million of other than temporary impairments on the Company's
        fixed maturity investments available for sale, compared to
        $18.8 million in the first quarter of 2006.

    --  On January 16, 2007, the Company redeemed all of its issued
        and outstanding Series A Preference Shares for $150.0 million
        plus accrued and unpaid dividends.

    --  On March 1, 2007, the Company's Capital Trust redeemed all of
        its issued and outstanding 8.54% trust preferred Capital
        Securities and the Company redeemed all of its underlying
        8.54% junior subordinated debentures held by the Capital
        Trust. In connection with this redemption, the Company paid a
        redemption premium of $3.6 million, which is reflected in
        interest expense.

    --  The Company's cash flows from operations were $150.6 million
        for the first quarter of 2007, compared to $146.1 million for
        the first quarter of 2006.

This press release includes certain non-GAAP financial measures including "operating income", "operating income per common share - diluted", "operating return on average common equity - annualized" and "managed catastrophe premium". 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 Investors 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, May 2, 2007 at 8:30 a.m. (ET) to discuss this release. Live broadcast of the conference call will be available through the Investor Section of RenaissanceRe's website at www.renre.com.

RenaissanceRe Holdings Ltd. is a global provider of reinsurance and insurance. Our business consists of two segments: (1) Reinsurance, which includes catastrophe reinsurance, specialty reinsurance and certain joint ventures and other investments managed by our subsidiary RenaissanceRe Ventures Ltd., and (2) Individual Risk, which includes primary insurance and quota share reinsurance.

Cautionary Statement under "Safe Harbor" Provisions of the Private Securities Litigation Reform Act of 1995: Statements made in this news 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, 2006.

             RenaissanceRe Holdings Ltd. and Subsidiaries
            Summary Consolidated Statements of Operations
          For the three months ended March 31, 2007 and 2006
       (in thousands of U.S. dollars, except per share amounts)
                        (Unaudited)

                                                   Three months ended
                                                   -------------------
                                                   March 31, March 31,
                                                      2007      2006
                                                   --------- ---------

Revenues
 Gross premiums written                            $632,729  $748,392
                                                   ========= =========

 Net premiums written                              $571,027  $697,835
 Increase in unearned premiums                     (208,409) (346,163)
                                                   --------- ---------

 Net premiums earned                                362,618   351,672
 Net investment income                              108,015    80,434
 Net foreign exchange gains                           5,167     3,023
 Equity in earnings of other ventures                10,701     6,552
 Other loss                                          (2,203)   (1,679)
 Net realized gains (losses) on investments           4,085   (16,756)
                                                   --------- ---------

 Total revenues                                     488,383   423,246
                                                   --------- ---------

Expenses
 Net claims and claim expenses incurred             145,992    99,178
 Acquisition expenses                                63,729    68,814
 Operational expenses                                28,524    20,931
 Corporate expenses                                   7,004     5,739
 Interest expense                                    11,979     9,301
                                                   --------- ---------

 Total expenses                                     257,228   203,963
                                                   --------- ---------

Income before minority interest and taxes           231,155   219,283
Minority interest - DaVinciRe                       (29,107)  (31,457)
                                                   --------- ---------

Income before taxes                                 202,048   187,826
Income tax expense                                     (107)     (183)
                                                   --------- ---------

 Net income                                         201,941   187,643
Dividends on preference shares                      (11,136)   (8,663)
                                                   --------- ---------

 Net income available to common shareholders       $190,805  $178,980
                                                   ========= =========

Operating income available to common shareholders
 per Common Share - diluted (1)                       $2.57     $2.73

Net income available to common shareholders
 per Common Share - basic                             $2.68     $2.52
Net income available to common shareholders
 per Common Share - diluted                           $2.63     $2.49

Average shares outstanding - basic                   71,281    70,935
Average shares outstanding - diluted                 72,514    71,786

Net claims and claim expense ratio                     40.2%     28.2%
Underwriting expense ratio                             25.4%     25.5%
                                                   --------- ---------

Combined ratio                                         65.6%     53.7%
                                                   ========= =========

Operating return on average common equity -
 annualized (1)                                        29.1%     42.7%
                                                   ========= =========

(1) Excludes net realized gains and losses on investments (see -
 "Comments on Regulation G")
             RenaissanceRe Holdings Ltd. and Subsidiaries
                 Summary Consolidated Balance Sheets
       (in thousands of U.S. dollars, except per share amounts)

                                                        At
                                             -------------------------
                                              March 31,   December 31,
                                                 2007         2006
                                             ------------ ------------
                                             (Unaudited)   (Audited)
Assets
Fixed maturity investments available for
 sale, at fair value                          $3,155,864   $3,111,930
Short term investments, at cost                2,183,564    2,410,971
Other investments, at fair value                 620,576      592,829
Investments in other ventures, under equity
 method                                          239,021      227,075
                                             ------------ ------------

 Total investments                             6,199,025    6,342,805
Cash and cash equivalents                        270,608      214,399
Premiums receivable                              538,720      419,150
Ceded reinsurance balances                       116,020      133,971
Losses recoverable                               248,599      301,854
Accrued investment income                         41,881       41,234
Deferred acquisition costs                       124,282      106,918
Receivable for investments sold                  109,554       61,061
Other assets                                     138,427      147,634
                                             ------------ ------------

 Total assets                                 $7,787,116   $7,769,026
                                             ============ ============

Liabilities, Minority Interest and
 Shareholders' Equity
Liabilities
Reserve for claims and claim expenses         $2,109,864   $2,098,155
Reserve for unearned premiums                    768,882      578,424
Debt                                             450,000      450,000
Subordinated obligation to capital trust               -      103,093
Reinsurance balances payable                     232,832      395,083
Payable for investments purchased                138,110       88,089
Other liabilities                                104,300      125,401
                                             ------------ ------------

 Total liabilities                             3,803,988    3,838,245
                                             ------------ ------------

Minority interest - DaVinciRe                    679,568      650,284

Shareholders' Equity
Preference shares                                650,000      800,000
Common shares                                     72,289       72,140
Additional paid-in capital                       279,979      284,123
Accumulated other comprehensive income            27,420       25,217
Retained earnings                              2,273,872    2,099,017
                                             ------------ ------------

 Total shareholders' equity                    3,303,560    3,280,497
                                             ------------ ------------

 Total liabilities, minority interest and
  shareholders' equity                        $7,787,116   $7,769,026
                                             ============ ============

Book value per common share                       $36.71       $34.38
                                             ============ ============

Common shares outstanding                         72,289       72,140
                                             ============ ============
             RenaissanceRe Holdings Ltd. and Subsidiaries
     Unaudited Supplemental Financial Data - Segment Information
                    (in thousands of U.S. dollars)

----------------------------------------------------------------------

                          Three months ended March 31, 2007
               -------------------------------------------------------
               Reinsurance  Individual Eliminations  Other     Total
                               Risk         (1)
               ----------- ----------- ------------ -------- ---------
 Gross
  premiums
  written        $515,967    $123,316      $(6,554)      $-  $632,729
               =========== =========== ============          =========

 Net premiums
  written        $476,219     $94,808                     -  $571,027
               =========== ===========                       =========

 Net premiums
  earned         $254,779    $107,839                     -  $362,618
 Net claims
  and claim
  expenses
  incurred         92,127      53,865                     -   145,992
 Acquisition
  expenses         28,362      35,367                     -    63,729
 Operational
  expenses         18,191      10,333                     -    28,524
               ----------- -----------              -------- ---------

 Underwriting
  income         $116,099      $8,274                     -   124,373
               =========== ===========
 Net
  investment
  income                                            108,015   108,015
 Equity in
  earnings of
  other
  ventures                                           10,701    10,701
 Other loss                                          (2,203)   (2,203)
 Interest and
  preference
  share
  dividends                                         (23,115)  (23,115)
 Minority
  interest -
  DaVinciRe                                         (29,107)  (29,107)
 Other items,
  net                                                (1,944)   (1,944)
 Net realized
  gains on
  investments                                         4,085     4,085
                                                    -------- ---------

 Net income available to
  common shareholders                               $66,432  $190,805
                                                    ======== =========

 Net claims
  and claim
  expenses
  incurred -
  current
  accident
  year           $122,406     $70,659                        $193,065
 Net claims
  and claim
  expenses
  incurred -
  prior
  accident
  years           (30,279)    (16,794)                        (47,073)
               ----------- -----------                       ---------

 Net claims
  and claim
  expenses
  incurred -
  total           $92,127     $53,865                        $145,992
               =========== ===========                       =========

 Net claims
  and claim
  expense
  ratio -
  current
  accident
  year               48.0%       65.5%                           53.2%
 Net claims
  and claim
  expense
  ratio -
  prior
  accident
  years            (11.9%)     (15.6%)                         (13.0%)
               ----------- -----------                       ---------

 Net claims
  and claim
  expense
  ratio -
  calendar
  year               36.1%       49.9%                           40.2%
 Underwriting
  expense
  ratio              18.3%       42.4%                           25.4%
               ----------- -----------                       ---------

 Combined
  ratio              54.4%       92.3%                           65.6%
               =========== ===========                       =========

(1) Represents gross premiums ceded from the Individual Risk segment
 to the Reinsurance segment.
                          Three months ended March 31, 2006
               -------------------------------------------------------
               Reinsurance  Individual Eliminations  Other     Total
                               Risk         (1)
               ----------- ----------- ------------ -------- ---------

 Gross
  premiums
  written        $583,774    $170,724      $(6,106)     $ -  $748,392
               =========== =========== ============          =========

 Net premiums
  written        $548,457    $149,378                     -  $697,835
               =========== ===========                       =========

 Net premiums
  earned         $213,373    $138,299                     -  $351,672
 Net claims
  and claim
  expenses
  incurred         36,680      62,498                     -    99,178
 Acquisition
  expenses         28,506      40,308                     -    68,814
 Operational
  expenses         12,544       8,387                     -    20,931
               ----------- -----------              -------- ---------

 Underwriting
  income         $135,643     $27,106                     -   162,749
               =========== ===========
 Net
  investment
  income                                             80,434    80,434
 Equity in
  earnings of
  other
  ventures                                            6,552     6,552
 Other loss                                          (1,679)   (1,679)
 Interest and
  preference
  share
  dividends                                         (17,964)  (17,964)
 Minority
  interest -
  DaVinciRe                                         (31,457)  (31,457)
 Other items,
  net                                                (2,899)   (2,899)
 Net realized
  losses on
  investments                                       (16,756)  (16,756)
                                                    -------- ---------

 Net income available to
  common shareholders                               $16,231  $178,980
                                                    ======== =========

 Net claims
  and claim
  expenses
  incurred -
  current
  accident
  year            $75,713     $65,367                        $141,080
 Net claims
  and claim
  expenses
  incurred -
  prior
  accident
  years           (39,033)     (2,869)                        (41,902)
               ----------- -----------                       ---------

 Net claims
  and claim
  expenses
  incurred -
  total           $36,680     $62,498                         $99,178
               =========== ===========                       =========

 Net claims
  and claim
  expense
  ratio -
  current
  accident
  year               35.5%       47.3%                           40.1%
 Net claims
  and claim
  expense
  ratio -
  prior
  accident
  years            (18.3%)      (2.1%)                         (11.9%)
               ----------- -----------                       ---------

 Net claims
  and claim
  expense
  ratio -
  calendar
  year               17.2%       45.2%                           28.2%
 Underwriting
  expense
  ratio              19.2%       35.2%                           25.5%
               ----------- -----------                       ---------

 Combined
  ratio              36.4%       80.4%                           53.7%
               =========== ===========                       =========

(1) Represents gross premiums ceded from the Individual Risk segment
 to the Reinsurance segment.
             RenaissanceRe Holdings Ltd. and Subsidiaries
                Unaudited Supplemental Financial Data
                    (in thousands of U.S. dollars)

----------------------------------------------------------------------

                                                   Three months ended
                                                   -------------------
 Reinsurance Segment                               March 31, March 31,
                                                      2007      2006
 -------------------                               --------- ---------

 Renaissance catastrophe premiums                  $240,027  $283,797
 Renaissance specialty premiums                     107,590   121,843
                                                   --------- ---------

     Total Renaissance premiums                     347,617   405,640
                                                   --------- ---------

 DaVinci catastrophe premiums                       158,937   156,913
 DaVinci specialty premiums                           9,413    21,221
                                                   --------- ---------

     Total DaVinci premiums                         168,350   178,134
                                                   --------- ---------

 Total Reinsurance premiums                        $515,967  $583,774
                                                   ========= =========

 Total specialty premiums                          $117,003  $143,064
                                                   ========= =========

 Total catastrophe premiums                        $398,964  $440,710

     Catastrophe premiums written on behalf of our
      joint venture, Top Layer Re (1)                36,903    25,785
     Catastrophe premiums assumed from the
      Individual Risk segment                        (6,554)   (6,106)
                                                   --------- ---------

 Total managed catastrophe
 premiums (2) (3)                                  $429,313  $460,389
                                                   ========= =========

(1) Top Layer Re is accounted for under the equity method of
 accounting.
(2) Managed catastrophe premiums include negative premiums written of
 $6.4 million and $nil for the three months ended March 31, 2007 and
 2006, respectively, on behalf of fully-collateralized joint ventures,
 Starbound Reinsurance Limited and Timicuan Reinsurance Limited.
(3) See Comments on Regulation G.
                                              Three months ended
                                         -----------------------------
Individual Risk Segment                  March 31, 2007 March 31, 2006
-----------------------                  -------------- --------------

Commercial multi-line                         $59,141         $66,827
Commercial property                            42,505          54,002
Personal lines property                        21,670          49,895
                                         -------------  --------------
 Total Individual Risk premiums              $123,316        $170,724
                                         =============  ==============

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" 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" as used herein differs from "net income available to common shareholders," which the Company believes is the most directly comparable GAAP measure, by the exclusion of net realized gains and losses on investments. In addition, the Company's management believes that "operating income" 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 investment portfolio, which is not considered by management to be a relevant indicator of business operations. The Company also uses "operating income" to calculate "operating income per common share - diluted" and "operating return on average common equity - annualized." The following is a reconciliation of: 1) net income available to common shareholders to operating income available to common shareholders; 2) net income available to common shareholders per common share - diluted to operating income available to 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 U.S. dollars, except for per      March 31, March 31,
 share amounts)                                       2007      2006
                                                   --------- ---------

Net income available to common shareholders        $190,805  $178,980
 Adjustment for net realized (gains) losses on
  investments                                        (4,085)   16,756
                                                   --------- ---------

Operating income available to common shareholders  $186,720  $195,736
                                                   ========= =========

Net income available to common shareholders per
 common share                                         $2.63     $2.49
 Adjustment for net realized (gains) losses on
  investments                                         (0.06)     0.24
                                                   --------- ---------

Operating income available to common shareholders
 per common share - diluted                           $2.57     $2.73
                                                   ========= =========

Return on average common equity - annualized           29.7%     39.0%
 Adjustment for net realized (gains) losses on
  investments                                         (0.6%)      3.7%
                                                   --------- ---------

Operating return on average common equity -
 annualized                                            29.1%     42.7%
                                                   ========= =========

The Company has also included in this Press Release "managed catastrophe 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 Individual Risk segment. "Managed catastrophe premiums" differ from total catastrophe 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 and the exclusion of catastrophe premiums assumed from the Company's Individual Risk segment. The Company's management believes "managed catastrophe premiums" is useful to investors and other interested parties because it provides a measure of total catastrophe reinsurance premiums assumed by the Company through its consolidated subsidiaries and related joint ventures.

Source: RenaissanceRe Holdings Ltd.