RenaissanceRe Reports Operating Loss of $143.4 Million for the Third Quarter of 2008 or $2.35 Operating Loss Per Common Share

Net Loss of $231.0 Million for the Third Quarter of 2008 or $3.79 Loss Per Common Share

PEMBROKE, Bermuda--(BUSINESS WIRE)--

RenaissanceRe Holdings Ltd. (NYSE: RNR) today reported an operating loss attributable to common shareholders of $143.4 million for the third quarter of 2008, compared to operating income available to common shareholders of $167.8 million in the third quarter of 2007. Operating (loss) income excludes net realized investment losses of $87.6 million and net realized investment gains of $1.6 million in the third quarters of 2008 and 2007, respectively, and net unrealized losses on credit derivatives issued by entities included in investments in other ventures, under equity method of $nil and $36.0 million in the third quarters of 2008 and 2007, respectively. Operating loss per diluted common share was $2.35 in the third quarter of 2008, compared to operating income per diluted common share of $2.33 in the third quarter of 2007. Net loss attributable to common shareholders was $231.0 million or $3.79 per diluted common share in the third quarter of 2008, compared to net income available to common shareholders of $133.4 million or $1.85 per diluted common share for the third quarter of 2007.

Tangible book value per common share was $37.02 at September 30, 2008, a 12.2% decrease in the third quarter of 2008, compared to a 4.3% increase in the third quarter of 2007. Book value per common share was $38.94 at September 30, 2008, a 10.1% decrease in the third quarter of 2008, compared to a 4.2% increase in the third quarter of 2007. As described in more detail below, the Company's book value per share for the third quarter of 2008 was negatively impacted by $276.0 million of net negative impact from hurricanes Gustav and Ike and negative investment results of $93.3 million. Tangible book value per share was also impacted by the addition of $46.4 million of goodwill and other intangibles during the third quarter of 2008.

Neill A. Currie, CEO, commented: "The combination of the U.S. hurricanes and turmoil in the financial markets resulted in a decrease in our tangible book value per share this quarter, but also served to reinforce our position as a market leader. Our brokers and clients value our financial strength and proven willingness to pay claims quickly as well as our ability to provide substantial reinsurance capacity in these turbulent times."

Mr. Currie added: "We anticipate that additional opportunities will emerge with the expected decline in industry capital and continued stress in the financial markets. As we look ahead to 2009 and the upcoming January 1st renewal season, our strong ratings, solid balance sheet and experienced underwriting team, coupled with our proven risk management systems, position us well to capture these opportunities."

    THIRD QUARTER 2008 RESULTS

    Net Impact of Hurricanes Gustav and Ike

The Company recorded $276.0 million of net negative impact from hurricanes Gustav and Ike in the third quarter of 2008. 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 minority interest. These amounts are based on management's estimates following a review of the Company's potential exposures and discussions with certain clients and brokers. Given the magnitude and recent occurrence of these events, and other uncertainties inherent in loss estimation, meaningful uncertainty remains regarding losses from these events and the Company's actual ultimate net losses from these events may vary materially from these estimates.

See the supplemental financial data below for additional information detailing the net negative impact from hurricanes Gustav and Ike on the Company's consolidated financial statements and its Reinsurance and Individual Risk segment results.

Underwriting Results

Gross premiums written for the third quarter of 2008 were $239.8 million, a $31.0 million increase from the third quarter of 2007. As described in more detail below, the increase in gross premiums written was driven by a $27.9 million increase in gross premiums written in the Company's Reinsurance segment combined with a $20.9 million decrease in gross premiums ceded from the Individual Risk segment to the Reinsurance segment, and partially offset by a $17.8 million decrease in gross premiums written in the Company's Individual Risk segment. The Company incurred an underwriting loss of $240.5 million and had a combined ratio of 163.4% in the third quarter of 2008, compared to $144.5 million of underwriting income and a combined ratio of 60.6% in the third quarter of 2007. The $385.0 million decrease in underwriting income and 102.8 percentage point increase in the combined ratio was driven by hurricanes Gustav and Ike which occurred in the third quarter of 2008 and resulted in an underwriting loss of $419.6 million and increased the Company's combined ratio by 116.8 percentage points. The impact of these hurricanes on the Company's Reinsurance and Individual Risk segments was $379.9 million and $39.7 million of underwriting losses, respectively. The Company experienced $36.0 million of favorable development on prior year reserves in the third quarter of 2008, compared to $20.2 million of favorable development in the third quarter of 2007. The favorable development is primarily due to lower than expected claims emergence in the Company's Reinsurance segment.

Following is supplemental financial data regarding the net financial statement impact on the Company's third quarter 2008 results due to hurricanes Gustav and Ike:


----------------------------------------------------------------------
                                 Three months ended September 30, 2008
                                 -------------------------------------
(in thousands of United States
 dollars)                           Gustav          Ike        Total
                                 ------------ --------------- --------

Net claims and claim expenses
 incurred                            $ (80.3)        $(378.5) $(458.8)
Net reinstatement premiums earned       12.3            31.6     43.9
Lost profit commissions                 (1.9)           (2.8)    (4.7)
                                 ------------ --------------- --------
   Net impact on underwriting
    result                             (69.9)         (349.7)  (419.6)
Minority interest - DaVinciRe           25.3           118.3    143.6
                                 ------------ --------------- --------
   Net negative impact               $ (44.6)        $(231.4) $(276.0)
                                 ============ =============== ========
Impact on combined ratio                16.9%           94.8%   116.8%

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

Following is supplemental financial data regarding the underwriting
 impact by segment on the Company's third quarter 2008 results due to
 hurricanes Gustav and Ike:

----------------------------------------------------------------------
                                 Three months ended September 30, 2008
                                 -------------------------------------
(in thousands of United States
 dollars)                        Reinsurance  Individual Risk  Total
                                 ------------ --------------- --------

Net claims and claim expenses
 incurred                            $(424.2)        $ (34.6) $(458.8)
Net reinstatement premiums earned       49.0            (5.1)    43.9
Lost profit commissions                 (4.7)              -     (4.7)
                                 ------------ --------------- --------
   Net impact on underwriting
    result                           $(379.9)        $ (39.7) $(419.6)
                                 ============ =============== ========
Impact on combined ratio               166.0%           30.2%   116.8%

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

Reinsurance Segment

Gross premiums written for the Company's Reinsurance segment increased $27.9 million to $169.5 million in the third quarter of 2008, compared to $141.5 million in the third quarter of 2007. As detailed in the table above, the increase in gross premiums written in the quarter relative to the third quarter of 2007 was primarily due to $49.0 million of reinstatement premiums written and earned as a result of hurricanes Gustav and Ike. Excluding the impact of reinstatement premiums, gross premiums written would have been down due to softening market conditions which resulted in lower premium rates on business written during the third quarter of 2008. Net premiums earned increased to $251.1 million in the third quarter of 2008, compared to $242.5 million in the third quarter of 2007.

The Reinsurance segment incurred an underwriting loss of $227.6 million in the third quarter of 2008, compared to $126.8 million of underwriting income in the third quarter of 2007. In the third quarter of 2008, the Reinsurance segment generated a net claims and claim expense ratio of 168.7%, an underwriting expense ratio of 21.9% and a combined ratio of 190.6%, compared to 27.8%, 20.0% and 47.8%, respectively, in the third quarter of 2007. The $354.3 million decrease in underwriting income and 142.8 percentage point increase in the combined ratio in the third quarter of 2008 compared to the third quarter of 2007 was principally driven by the impact of hurricanes Gustav and Ike. As noted in the table above, hurricanes Gustav and Ike resulted in an underwriting loss of $379.9 million and added 166.0 percentage points to the Reinsurance segment's combined ratio in the third quarter of 2008. The Reinsurance segment experienced $30.6 million of favorable loss reserve development in the third quarter of 2008, compared to $15.8 million in the third quarter of 2007, primarily due to lower than expected claims emergence in the Company's catastrophe unit in the third quarter of 2008 and lower than expected claims emergence in the Company's catastrophe and specialty reinsurance units during the third quarter of 2007.

Individual Risk Segment

Gross premiums written for the Company's Individual Risk segment decreased $17.8 million to $83.7 million in the third quarter of 2008, compared to $101.5 million in the third quarter of 2007. For the first nine months of 2008, gross premium written in the Company's Individual Risk segment increased $16.1 million, or 3.5%, to $479.4 million, compared to $463.2 million for the same period in 2007. The increase in gross premiums written for the first nine months of 2008 compared to the first nine months of 2007 was principally driven by a $70.2 million, or 46.8% increase, in the Company's multi-peril crop insurance premium and partially offset by decreases in the segment's other lines of business. Net premiums earned increased $3.7 million to $128.3 million in the third quarter of 2008, compared to $124.5 million in the third quarter of 2007.

The Individual Risk segment incurred an underwriting loss of $13.0 million in the third quarter of 2008, compared to $17.8 million of underwriting income in the third quarter of 2007. In the third quarter of 2008, the Individual Risk segment generated a net claims and claim expense ratio of 87.1%, an underwriting expense ratio of 23.0% and a combined ratio of 110.1%, compared to 51.7%, 34.1% and 85.8%, respectively, in the third quarter of 2007. The $30.7 million decrease in underwriting income and 24.3 percentage point increase in the combined ratio in the third quarter of 2008 compared to the third quarter of 2007 was principally driven by the impact of hurricanes Gustav and Ike. As noted in the table above, hurricanes Gustav and Ike resulted in $39.7 million in underwriting losses and added 30.2 percentage points to the Individual Risk segment's combined ratio in the third quarter of 2008. The decrease in underwriting income was partially offset by a decrease in acquisition expenses which was principally driven by an increase in the proportion of net premiums earned from the Company's multi-peril crop insurance, which when compared to the Individual Risk segment's other lines of business, has lower acquisition costs than the other lines. The Individual Risk segment experienced $5.4 million of favorable development in the third quarter of 2008 compared to $4.4 million of favorable development in the third quarter of 2007.

Investments

The return on the Company's investment portfolio was down significantly in the third quarter of 2008 compared to the third quarter of 2007. The lower returns were principally due to widening credit spreads as a result of the turmoil in the financial markets which resulted in realized and unrealized losses within the Company's fixed maturity investments available for sale combined with lower returns within the Company's other investments. The Company's total investment result, which includes the sum of net investment income, net realized (losses) gains on investments and the net change in unrealized holding gains on fixed maturity investments available for sale, was negative $93.3 million in the third quarter of 2008, a $212.9 million decrease from $119.6 million in the third quarter of 2007.

Net investment income was $15.8 million in the third quarter of 2008 compared to $95.6 million in the third quarter of 2007, a decrease of $79.8 million. The decrease was principally driven by a $32.1 million decrease in net investment income from the Company's hedge fund and private equity investments and a $33.1 million decrease in the Company's other investments, principally senior secured bank loan funds and non-U.S. fixed income funds. The Company's other investments are accounted for at fair value with the change in fair value recorded in net investment income.

Net realized investment losses were $87.6 million in the third quarter of 2008 compared to net realized investment gains of $1.6 million in the third quarter of 2007, a decrease of $89.2 million. The decrease was driven by a $94.5 million increase in other than temporary impairments which totaled $98.8 million in the third quarter of 2008 compared to $4.3 million in the third quarter of 2007, principally due to a widening of credit spreads. Included in other than temporary impairment charges are credit-related charges of $7.2 million and $nil for the third quarters of 2008 and 2007, respectively, with the third quarter 2008 credit related impairments due to the Company's direct holdings of fixed maturity securities issued by Lehman Brothers Holdings Inc. and its subsidiaries ("Lehman Brothers"). The Company had no fixed maturity investments available for sale in an unrealized loss position at September 30, 2008.

    Other Items

    --  During the third quarter of 2008, the Company repurchased 1.6
        million shares at an aggregate cost of $75.8 million. At
        September 30, 2008, $382.4 million remained available under
        the Company's share repurchase program.

    --  The Company's cash flows from operations were $177.5 million
        for the third quarter of 2008, compared to $284.9 million for
        the third quarter of 2007.

This press release includes certain non-GAAP financial measures including "operating (loss) income", "operating (loss) income per common share - diluted", "operating return on average common equity - annualized", "managed catastrophe premium" and "tangible book value per common share". 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, October 29, 2008 at 9:30 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. The Company's business consists of two segments: (1) Reinsurance, which includes catastrophe reinsurance, specialty reinsurance and certain joint ventures and other investments managed by the Company's 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, as amended, for the year ended December 31, 2007 and its quarterly reports on Form 10-Q for the quarters ending March 31, 2008 and June 30, 2008.

             RenaissanceRe Holdings Ltd. and Subsidiaries
            Summary Consolidated Statements of Operations
   For the three and nine months ended September 30, 2008 and 2007
  (in thousands of United States Dollars, except per share amounts)
                             (Unaudited)

                          Three months ended      Nine months ended
                         --------------------- -----------------------
                         September   September September   September
                           30, 2008   30, 2007   30, 2008    30, 2007
                         ----------- --------- ----------- -----------
Revenues
   Gross premiums
    written              $ 239,806   $208,821  $1,574,419  $1,687,410
                         =========== ========= =========== ===========

   Net premiums written  $ 194,408   $149,163  $1,211,546  $1,330,032
   Decrease (increase)
    in unearned premiums   184,934    217,894    (146,717)   (241,903)
                         ----------- --------- ----------- -----------

   Net premiums earned     379,342    367,057   1,064,829   1,088,129
   Net investment income    15,767     95,594     106,955     321,749
   Net foreign exchange
    gains (losses)           3,448     (5,424)      8,153        (630)
   Equity in earnings
    (losses) of other
    ventures                 2,333    (23,986)     13,455      (3,610)
   Other income (loss)       2,258    (10,008)     10,246     (17,709)
   Net realized (losses)
    gains on investments   (87,610)     1,592    (122,441)     (5,889)
                         ----------- --------- ----------- -----------

   Total revenues          315,538    424,825   1,081,197   1,382,040
                         ----------- --------- ----------- -----------

Expenses
   Net claims and claim
    expenses incurred      535,347    131,700     731,720     416,546
   Acquisition expenses     54,231     63,719     154,272     186,957
   Operational expenses     30,296     27,126      93,903      82,177
   Corporate expenses        3,116      7,158      18,930      19,089
   Interest expense          5,379      7,226      18,120      26,400
                         ----------- --------- ----------- -----------

Total expenses             628,369    236,929   1,016,945     731,169
                         ----------- --------- ----------- -----------

(Loss) income before
 minority interest and
 taxes                    (312,831)   187,896      64,252     650,871
Minority interest -
 DaVinciRe                  91,977    (43,820)     10,321    (110,326)
                         ----------- --------- ----------- -----------

(Loss) income before
 taxes                    (220,854)   144,076      74,573     540,545
Income tax benefit
 (expense)                     455       (101)       (936)       (888)
                         ----------- --------- ----------- -----------

   Net (loss) income      (220,399)   143,975      73,637     539,657
Dividends on preference
 shares                    (10,575)   (10,575)    (31,725)    (32,286)
                         ----------- --------- ----------- -----------

   Net (loss) income
    (attributable)
    available to common
    shareholders         $(230,974)  $133,400  $   41,912  $  507,371
                         =========== ========= =========== ===========


Operating (loss) income
 (attributable)
 available to common
 shareholders per Common
 Share - diluted (1) (2) $   (2.35)  $   2.33  $     2.56  $     7.60


Net (loss) income
 (attributable)
 available to common
 shareholders per Common
 Share - basic           $   (3.79)  $   1.89  $     0.66  $     7.14
Net (loss) income
 (attributable)
 available to common
 shareholders per Common
 Share - diluted (2)     $   (3.79)  $   1.85  $     0.65  $     7.02

Average shares
 outstanding - basic        60,943     70,575      63,131      71,038
Average shares
 outstanding - diluted
 (2)                        61,694     71,945      64,125      72,296

Net claims and claim
 expense ratio               141.1%      35.9%       68.7%       38.3%
Underwriting expense
 ratio                        22.3%      24.7%       23.3%       24.7%
                         ----------- --------- ----------- -----------

Combined ratio               163.4%      60.6%       92.0%       63.0%
                         =========== ========= =========== ===========

Operating return on
 average common equity -
 annualized(1)               (22.4%)     23.6%        8.2%       27.1%
                         =========== ========= =========== ===========

(1) See Comments on Regulation G for a reconciliation of non-GAAP
 financial measures.
(2) In accordance with FAS 128, diluted earnings per share
 calculations use average common shares outstanding - basic, when in a
 net loss position.
             RenaissanceRe Holdings Ltd. and Subsidiaries
                 Summary Consolidated Balance Sheets
  (in thousands of United States Dollars, except per share amounts)

                                                   At
                                  ------------------------------------
                                  September 30, 2008 December 31, 2007
                                  ------------------ -----------------
                                     (Unaudited)         (Audited)
Assets
Fixed maturity investments
 available for sale, at fair
 value                               $    3,645,294     $    3,914,363
Short term investments, at fair
 value                                    1,438,201          1,821,549
Other investments, at fair value            902,328            807,864
Investments in other ventures,
 under equity method                        117,789             90,572
                                  -----------------  -----------------

   Total investments                      6,103,612          6,634,348
Cash and cash equivalents                   427,176            330,226
Premiums receivable                         728,046            475,075
Ceded reinsurance balances                  155,487            107,916
Losses recoverable                          300,076            183,275
Accrued investment income                    35,134             39,084
Deferred acquisition costs                  114,038            104,212
Receivable for investments sold             368,313            144,037
Other secured assets                        107,252             90,488
Other assets                                178,163            171,457
Goodwill and other intangibles               71,942              6,237
                                  -----------------  -----------------

   Total assets                      $    8,589,239     $    8,286,355
                                  =================  =================

Liabilities, Minority Interest
 and Shareholders' Equity
Liabilities
Reserve for claims and claim
 expenses                            $    2,433,420     $    2,028,496
Reserve for unearned premiums               757,624            563,336
Debt                                        450,000            451,951
Reinsurance balances payable                360,829            275,430
Payable for investments purchased           545,100            422,974
Other secured liabilities                   106,420             88,920
Other liabilities                           195,071            162,294
                                  -----------------  -----------------

   Total liabilities                      4,848,464          3,993,401
                                  -----------------  -----------------

Minority interest - DaVinciRe               699,534            815,451

Shareholders' Equity
Preference shares                           650,000            650,000
Common shares                                61,401             68,920
Additional paid-in capital                        -            107,867
Accumulated other comprehensive
 income                                      16,544             44,719
Retained earnings                         2,313,296          2,605,997
                                  -----------------  -----------------

   Total shareholders' equity             3,041,241          3,477,503
                                  -----------------  -----------------

   Total liabilities, minority
    interest and shareholders'
    equity                           $    8,589,239     $    8,286,355
                                  =================  =================

Book value per common share
 (unaudited)                         $        38.94     $        41.03
                                  =================  =================

Common shares outstanding                    61,401             68,920
                                  =================  =================
             RenaissanceRe Holdings Ltd. and Subsidiaries
          Supplemental Financial Data - Segment Information
               (in thousands of United States Dollars)
                             (Unaudited)

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

                       Three months ended September 30, 2008
             ---------------------------------------------------------
                                      Elimi-
                          Individual nations
             Reinsurance     Risk       (1)      Other       Total
             ------------ ---------- --------- ---------- ------------

Gross
 premiums
 written     $  169,463   $ 83,685   $(13,342) $       -  $  239,806
             ============ ========== =========            ============

Net premiums
 written     $  129,229   $ 65,179                     -  $  194,408
             ============ ==========                      ============

Net premiums
 earned      $  251,058   $128,284                     -  $  379,342
Net claims
 and claim
 expenses
 incurred       423,568    111,779                     -     535,347
Acquisition
 expenses        34,469     19,762                     -      54,231
Operational
 expenses        20,602      9,694                     -      30,296
             ------------ ----------           ---------- ------------

Underwriting
 loss        $ (227,581)  $(12,951)                    -    (240,532)
             ============ ==========
Net
 investment
 income                                           15,767      15,767
Equity in
 earnings of
 other
 ventures                                          2,333       2,333
Other income                                       2,258       2,258
Interest and
 preference
 share
 dividends                                       (15,954)    (15,954)
Minority
 interest -
 DaVinciRe                                        91,977      91,977
Other items,
 net                                                 787         787
Net realized
 losses on
 investments                                     (87,610)    (87,610)
                                               ---------- ------------

Net loss
 attributable
 to common
 shareholders                                  $   9,558  $ (230,974)
                                               ========== ============

Net claims
 and claim
 expenses
 incurred -
 current
 accident
 year        $  454,187   $117,157                        $  571,344
Net claims
 and claim
 expenses
 incurred -
 prior
 accident
 years          (30,619)    (5,378)                          (35,997)
             ------------ ----------                      ------------

Net claims
 and claim
 expenses
 incurred -
 total       $  423,568   $111,779                        $  535,347
             ============ ==========                      ============

Net claims
 and claim
 expense
 ratio -
 current
 accident
 year             180.9%      91.3%                            150.6%
Net claims
 and claim
 expense
 ratio -
 prior
 accident
 years            (12.2%)     (4.2%)                            (9.5%)
             ------------ ----------                      ------------

Net claims
 and claim
 expense
 ratio -
 calendar
 year             168.7%      87.1%                            141.1%
Underwriting
 expense
 ratio             21.9%      23.0%                             22.3%
             ------------ ----------                      ------------

Combined
 ratio            190.6%     110.1%                            163.4%
             ============ ==========                      ============

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

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

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

                       Three months ended September 30, 2007
             ---------------------------------------------------------
                                      Elimi-
                          Individual nations
             Reinsurance     Risk       (1)      Other       Total
             ------------ ---------- --------- ---------- ------------

Gross
 premiums
 written     $  141,545   $101,534   $(34,258) $       -  $  208,821
             ============ ========== =========            ============

Net premiums
 written     $   91,112   $ 58,051                     -  $  149,163
             ============ ==========                      ============

Net premiums
 earned      $  242,520   $124,537                     -  $  367,057
Net claims
 and claim
 expenses
 incurred        67,335     64,365                     -     131,700
Acquisition
 expenses        32,122     31,597                     -      63,719
Operational
 expenses        16,301     10,825                     -      27,126
             ------------ ----------           ---------- ------------

Underwriting
 income      $  126,762   $ 17,750                     -     144,512
             ============ ==========
Net
 investment
 income                                           95,594      95,594
Equity in
 losses of
 other
 ventures                                        (23,986)    (23,986)
Other loss                                       (10,008)    (10,008)
Interest and
 preference
 share
 dividends                                       (17,801)    (17,801)
Minority
 interest -
 DaVinciRe                                       (43,820)    (43,820)
Other items,
 net                                             (12,683)    (12,683)
Net realized
 gains on
 investments                                       1,592       1,592
                                               ---------- ------------

Net income
 available to
 common
 shareholders                                  $ (11,112) $  133,400
                                               ========== ============

Net claims
 and claim
 expenses
 incurred -
 current
 accident
 year        $   83,104   $ 68,755                        $  151,859
Net claims
 and claim
 expenses
 incurred -
 prior
 accident
 years          (15,769)    (4,390)                          (20,159)
             ------------ ----------                      ------------

Net claims
 and claim
 expenses
 incurred -
 total       $   67,335   $ 64,365                        $  131,700
             ============ ==========                      ============

Net claims
 and claim
 expense
 ratio -
 current
 accident
 year              34.3%      55.2%                             41.4%
Net claims
 and claim
 expense
 ratio -
 prior
 accident
 years             (6.5%)     (3.5%)                            (5.5%)
             ------------ ----------                      ------------

Net claims
 and claim
 expense
 ratio -
 calendar
 year              27.8%      51.7%                             35.9%
Underwriting
 expense
 ratio             20.0%      34.1%                             24.7%
             ------------ ----------                      ------------

Combined
 ratio             47.8%      85.8%                             60.6%
             ============ ==========                      ============

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

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

             RenaissanceRe Holdings Ltd. and Subsidiaries
     Supplemental Financial Data - Segment Information (cont'd.)
               (in thousands of United States Dollars)
                             (Unaudited)

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

                       Nine months ended September 30, 2008
             ---------------------------------------------------------
                                      Elimi-
                          Individual nations
             Reinsurance     Risk       (1)      Other       Total
             ------------ ---------- --------- ---------- ------------

Gross
 premiums
 written     $1,100,984   $479,351   $ (5,916) $       -  $1,574,419
             ============ ========== =========            ============

Net premiums
 written     $  825,336   $386,210                     -  $1,211,546
             ============ ==========                      ============

Net premiums
 earned      $  709,571   $355,258                     -  $1,064,829
Net claims
 and claim
 expenses
 incurred       490,757    240,963                     -     731,720
Acquisition
 expenses        78,495     75,777                     -     154,272
Operational
 expenses        64,497     29,406                     -      93,903
             ------------ ----------           ---------- ------------

Underwriting
 income      $   75,822   $  9,112                     -      84,934
             ============ ==========
Net
 investment
 income                                          106,955     106,955
Equity in
 earnings of
 other
 ventures                                         13,455      13,455
Other income                                      10,246      10,246
Interest and
 preference
 share
 dividends                                       (49,845)    (49,845)
Minority
 interest -
 DaVinciRe                                        10,321      10,321
Other items,
 net                                             (11,713)    (11,713)
Net realized
 losses on
 investments                                    (122,441)   (122,441)
                                               ---------- ------------

Net income
 available to
 common
 shareholders                                  $ (43,022) $   41,912
                                               ========== ============

Net claims
 and claim
 expenses
 incurred -
 current
 accident
 year        $  582,624   $279,748                        $  862,372
Net claims
 and claim
 expenses
 incurred -
 prior
 accident
 years          (91,867)   (38,785)                         (130,652)
             ------------ ----------                      ------------

Net claims
 and claim
 expenses
 incurred -
 total       $  490,757   $240,963                        $  731,720
             ============ ==========                      ============

Net claims
 and claim
 expense
 ratio -
 current
 accident
 year              82.1%      78.7%                             81.0%
Net claims
 and claim
 expense
 ratio -
 prior
 accident
 years            (12.9%)    (10.9%)                           (12.3%)
             ------------ ----------                      ------------

Net claims
 and claim
 expense
 ratio -
 calendar
 year              69.2%      67.8%                             68.7%
Underwriting
 expense
 ratio             20.1%      29.6%                             23.3%
             ------------ ----------                      ------------

Combined
 ratio             89.3%      97.4%                             92.0%
             ============ ==========                      ============

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

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

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

                       Nine months ended September 30, 2007
             ---------------------------------------------------------
                                      Elimi-
                          Individual nations
             Reinsurance     Risk       (1)      Other       Total
             ------------ ---------- --------- ---------- ------------

Gross
 premiums
 written     $1,263,727   $463,241   $(39,558) $       -  $1,687,410
             ============ ========== =========            ============

Net premiums
 written     $  995,686   $334,346                     -  $1,330,032
             ============ ==========                      ============

Net premiums
 earned      $  723,286   $364,843                     -  $1,088,129
Net claims
 and claim
 expenses
 incurred       221,990    194,556                     -     416,546
Acquisition
 expenses        86,411    100,546                     -     186,957
Operational
 expenses        50,943     31,234                     -      82,177
             ------------ ----------           ---------- ------------

Underwriting
 income      $  363,942   $ 38,507                     -     402,449
             ============ ==========
Net
 investment
 income                                          321,749     321,749
Equity in
 losses of
 other
 ventures                                         (3,610)     (3,610)
Other loss                                       (17,709)    (17,709)
Interest and
 preference
 share
 dividends                                       (58,686)    (58,686)
Minority
 interest -
 DaVinciRe                                      (110,326)   (110,326)
Other items,
 net                                             (20,607)    (20,607)
Net realized
 losses on
 investments                                      (5,889)     (5,889)
                                               ---------- ------------

Net income
 available to
 common
 shareholders                                  $ 104,922  $  507,371
                                               ========== ============

Net claims
 and claim
 expenses
 incurred -
 current
 accident
 year        $  317,718   $225,207                        $  542,925
Net claims
 and claim
 expenses
 incurred -
 prior
 accident
 years          (95,728)   (30,651)                         (126,379)
             ------------ ----------                      ------------

Net claims
 and claim
 expenses
 incurred -
 total       $  221,990   $194,556                        $  416,546
             ============ ==========                      ============

Net claims
 and claim
 expense
 ratio -
 current
 accident
 year              43.9%      61.7%                             49.9%
Net claims
 and claim
 expense
 ratio -
 prior
 accident
 years            (13.2%)     (8.4%)                           (11.6%)
             ------------ ----------                      ------------

Net claims
 and claim
 expense
 ratio -
 calendar
 year              30.7%      53.3%                             38.3%
Underwriting
 expense
 ratio             19.0%      36.1%                             24.7%
             ------------ ----------                      ------------

Combined
 ratio             49.7%      89.4%                             63.0%
             ============ ==========                      ============

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

----------------------------------------------------------------------
             RenaissanceRe Holdings Ltd. and Subsidiaries
    Supplemental Financial Data - Gross Premiums Written Analysis
               (in thousands of United States Dollars)
                             (Unaudited)

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

                           Three months ended     Nine months ended
                           ------------------- -----------------------
Reinsurance Segment        September September September   September
                            30, 2008  30, 2007   30, 2008    30, 2007
-------------------------- --------- --------- ----------- -----------

Renaissance catastrophe
 premiums                  $ 97,839  $ 84,271  $  614,124  $  665,211
Renaissance specialty
 premiums                    28,408    39,536     126,826     240,384
                           --------- --------- ----------- -----------

   Total Renaissance
    premiums                126,247   123,807     740,950     905,595
                           --------- --------- ----------- -----------

DaVinci catastrophe
 premiums                    43,413    17,856     355,940     348,708
DaVinci specialty premiums     (197)     (118)      4,094       9,424
                           --------- --------- ----------- -----------

   Total DaVinci premiums    43,216    17,738     360,034     358,132
                           --------- --------- ----------- -----------

Total Reinsurance premiums $169,463  $141,545  $1,100,984  $1,263,727
                           ========= ========= =========== ===========

Total specialty premiums   $ 28,211  $ 39,418  $  130,920  $  249,808
                           ========= ========= =========== ===========

Total catastrophe premiums $141,252  $102,127  $  970,064  $1,013,919

   Catastrophe premiums
    written on behalf of
    our joint venture, Top
    Layer Re (1)               (293)        -      55,370      63,725
   Catastrophe premiums
    assumed from the
    Individual Risk
    segment                 (13,342)  (34,258)     (5,916)    (39,558)
                           --------- --------- ----------- -----------

      Total managed
       catastrophe
       premiums (2)         127,617    67,869   1,019,518   1,038,086

      Managed premiums
       assumed for fully-
       collateralized
       joint ventures           (20)     (938)     (2,306)    (60,301)
                           --------- --------- ----------- -----------

Total managed catastrophe
 premiums, net of fully-
 collateralized joint
 ventures (2)              $127,597  $ 66,931  $1,017,212  $  977,785
                           ========= ========= =========== ===========

(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.
----------------------------------------------------------------------


----------------------------------------------------------------------
                           Three months ended     Nine months ended
                           ------------------- -----------------------
Individual Risk Segment    September September September   September
                            30, 2008  30, 2007   30, 2008    30, 2007
-------------------------- --------- --------- ----------- -----------

Multi-peril crop           $ 11,881  $ 22,171  $  220,330  $  150,112
Commercial property          24,863    26,361     116,546     143,879
Commercial multi-line        29,773    38,257      92,856     130,582
Personal lines property      17,168    14,745      49,619      38,668
                           --------- --------- ----------- -----------
   Total Individual Risk
    premiums               $ 83,685  $101,534  $  479,351  $  463,241
                           ========= ========= =========== ===========
             RenaissanceRe Holdings Ltd. and Subsidiaries
        Supplemental Financial Data - Total Investment Result
               (in thousands of United States Dollars)
                             (Unaudited)

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

                              Three months ended   Nine months ended
                              ------------------- --------------------
                              September September September  September
                               30, 2008  30, 2007  30, 2008   30, 2007
                              --------- --------- ---------- ---------

Fixed maturity investments
 available for sale           $ 52,087  $ 42,429  $ 147,930  $132,446
Short term investments           9,990    33,108     41,124    90,426
Other investments
   Hedge funds and private
    equity investments         (15,080)   16,978    (46,415)   80,642
   Other                       (30,306)    2,775    (32,884)   17,726
Cash and cash equivalents        1,956     2,919      5,900     7,506
                              --------- --------- ---------- ---------

                                18,647    98,209    115,655   328,746
Investment expenses             (2,880)   (2,615)    (8,700)   (6,997)
                              --------- --------- ---------- ---------

Net investment income           15,767    95,594    106,955   321,749
                              --------- --------- ---------- ---------

Gross realized gains            20,007     7,527     58,885    17,938
Gross realized losses           (8,809)   (1,613)   (30,563)   (5,835)
Other than temporary
 impairments                   (98,808)   (4,322)  (150,763)  (17,992)
                              --------- --------- ---------- ---------

Net realized (losses) gains on
 investments                   (87,610)    1,592   (122,441)   (5,889)
                              --------- --------- ---------- ---------


Net change in unrealized
 holding gains on fixed
 maturity investments
 available for sale            (21,411)   22,433    (32,930)    6,890
                              --------- --------- ---------- ---------

Total investment result       $(93,254) $119,619  $ (48,416) $322,750
                              ========= ========= ========== =========

----------------------------------------------------------------------
             RenaissanceRe Holdings Ltd. and Subsidiaries
Supplemental Financial Data - Investment Portfolio - Yield to Maturity
                           and Credit Rating
               (in thousands of United States Dollars)
                             (Unaudited)

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



                                                % of Total
                                                  Managed    Yield
                         Amortized    Fair       Investment     to
At September 30, 2008       Cost      Value      Portfolio  Maturity
----------------------------------- ---------- ------------ --------

Short term investments   $1,438,201 $1,438,201        24.0%     3.6%
-------------------------
                                        100.0%

Fixed maturity
 investments available
 for sale
-------------------------

U.S. treasuries and
 agencies

 U.S. treasuries            685,787    690,265        11.5%     2.4%

 Agency debt
   Fannie Mae & Freddie
    Mac                     388,600    390,796         6.5%     4.0%
   Other agencies            27,803     28,256         0.5%     3.7%
                         ---------- ---------- ------------

 Total agency debt          416,403    419,052         7.0%     4.0%
                         ---------- ---------- ------------

Total U.S. treasuries and
 agencies                 1,102,190  1,109,317        18.5%     3.0%

Non U.S. government          82,785     83,556         1.4%     5.9%

Corporate                   738,023    740,013        12.4%     7.1%

Mortgage-backed
 securities

 Residential mortgage-
  backed securities
   Agency securities        702,139    708,269        11.8%     5.4%
   Non-agency securities    159,431    160,289         2.7%     9.7%
   Non-agency securities
    - Alt A                  59,789     60,189         1.0%    12.8%
   Non-agency securities
    - Sub-prime                   -          -         0.0%     0.0%
                         ---------- ---------- ------------

Total residential
 mortgage-backed
 securities                 921,359    928,747        15.5%     6.6%

Commercial Mortgage
 Backed Securities          435,000    435,000         7.3%     6.9%
                         ---------- ---------- ------------

Total mortgage-backed
 securities               1,356,359  1,363,747        22.8%     6.7%

Asset-backed securities

 Auto                       132,072    132,185         2.2%     6.0%
 Credit cards                96,207     96,226         1.6%     5.6%
 Other - Stranded cost       44,838     44,841         0.7%     5.8%
 Other                       75,289     75,409         1.3%     5.3%
                         ---------- ---------- ------------

Total asset-backed
 securities                 348,406    348,661         5.8%     5.7%
                         ---------- ---------- ------------

Total securitized assets  1,704,765  1,712,408        28.6%     6.5%
                         ---------- ---------- ------------

Total fixed maturity
 investments available
 for sale                 3,627,763  3,645,294        60.9%     5.6%
                                        100.0%

Other investments
-------------------------

 Private equity
  partnerships                         297,167         5.0%
 Senior secured bank loan
  funds                                272,752         4.6%
 Hedge funds                           115,345         1.9%
 Non-U.S. fixed income
  funds                                104,196         1.7%
 Catastrophe bonds                      83,434         1.4%
 Miscellaneous other
  investments                           29,434         0.5%
                                    ---------- ------------

Total other investments                902,328        15.1%


Total managed investment
 portfolio                          $5,985,823       100.0%
                                        100.0%


                                  Credit Rating (1)
 ---------------------------------------------------------------------
                                                       Non-
                                                     Invest-
At September                                           ment     Not
 30, 2008         AAA        AA       A       BBB     Grade     Rated
------------------------- -------- -------- -------- -------- --------

Short term
 investments   $1,313,234 $120,281 $  3,998 $    408 $    280 $      -
--------------
                    91.3%     8.4%     0.3%     0.0%     0.0%     0.0%

Fixed maturity
 investments
 available for
 sale
--------------

U.S.
 treasuries
 and agencies

 U.S.
  treasuries      690,265        -        -        -        -        -

 Agency debt
   Fannie Mae
    & Freddie
    Mac           390,796        -        -        -        -        -
   Other
    agencies       28,256        -        -        -        -        -
              ----------- -------- -------- -------- -------- --------

 Total agency
  debt            419,052        -        -        -        -        -
              ----------- -------- -------- -------- -------- --------

Total U.S.
 treasuries
 and agencies   1,109,317        -        -        -        -        -

Non U.S.
 government        27,355   30,465    1,095   10,777   13,864        -

Corporate          79,597  346,956  171,802   82,729   58,929        -

Mortgage-
 backed
 securities

 Residential
  mortgage-
  backed
  securities
   Agency
    securities    708,269        -        -        -        -        -
   Non-agency
    securities    160,289        -        -        -        -        -
   Non-agency
    securities
    - Alt A        60,189        -        -        -        -        -
   Non-agency
    securities
    - Sub-
    prime               -        -        -        -        -        -
              ----------- -------- -------- -------- -------- --------

Total
 residential
 mortgage-
 backed
 securities       928,747        -        -        -        -        -

Commercial
 Mortgage
 Backed
 Securities       435,000        -        -        -        -        -
              ----------- -------- -------- -------- -------- --------

Total
 mortgage-
 backed
 securities     1,363,747        -        -        -        -        -

Asset-backed
 securities

 Auto             132,185        -        -        -        -        -
 Credit cards      96,226        -        -        -        -        -
 Other -
  Stranded
  cost             44,841        -        -        -        -        -
 Other             75,409        -        -        -        -        -
              ----------- -------- -------- -------- -------- --------

Total asset-
 backed
 securities       348,661        -        -        -        -        -
              ----------- -------- -------- -------- -------- --------

Total
 securitized
 assets         1,712,408        -        -        -        -        -
              ----------- -------- -------- -------- -------- --------

Total fixed
 maturity
 investments
 available for
 sale           2,928,677  377,421  172,897   93,506   72,793        -
                    80.3%    10.4%     4.7%     2.6%     2.0%     0.0%

Other
 investments
--------------

 Private
  equity
  partnerships          -        -        -        -        -  297,167
 Senior
  secured bank
  loan funds            -        -        -        -  272,752        -
 Hedge funds            -        -        -        -        -  115,345
 Non-U.S.
  fixed income
  funds                 -        -        -   69,991   34,205        -
 Catastrophe
  bonds                 -   23,905        -        -   59,529        -
 Miscellaneous
  other
  investments           -        -        -   20,476        -    8,958
              ----------- -------- -------- -------- -------- --------

Total other
 investments            -   23,905        -   90,467  366,486  421,470


Total managed
 investment
 portfolio     $4,241,911 $521,607 $176,895 $184,381 $439,559 $421,470
                    70.9%     8.7%     3.0%     3.1%     7.3%     7.0%


----------------------------------------------------------------------
(1)The credit ratings included in this table are those assigned by
 Standard & Poor's Corporation. 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 A-2 short-term issue credit rating
 as AA and short term investments with an A-3 short-term issue credit
 rating as A.
             RenaissanceRe Holdings Ltd. and Subsidiaries
Supplemental Financial Data - Fixed Maturity Investments Available for
                       Sale - Securitized Assets
               (in thousands of United States Dollars)
                             (Unaudited)

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


                                           % of Total Managed
                                          Investment Portfolio
                                     -------------------------------
                                                 Vintage
                                     -------------------------------
                             %
                              of
                            Total
                           Managed                             2003
At September              Investment                            &
 30, 2008     Fair Value  Portfolio  2008 2007 2006 2005 2004  Prior
------------- ---------- ----------- ---- ---- ---- ---- ---- ------ -

Total managed
 investment
 portfolio    $5,985,823      100.0%

Mortgage-
 backed
 securities

 Residential
  mortgage-
  backed
  securities
  Agency
   securities    708,269       11.8% 8.0% 1.6% 1.0% 0.6% 0.3%   0.4%

  Non-agency
   securities    160,289        2.7% 0.0% 0.5% 1.0% 0.4% 0.5%   0.2%
  Non-agency
   securities
   - Alt A        60,189        1.0% 0.0% 0.2% 0.1% 0.4% 0.2%   0.1%
  Non-agency
   securities
   - Sub-
   prime               -        0.0% 0.0% 0.0% 0.0% 0.0% 0.0%   0.0%
              ---------- ----------- ---- ---- ---- ---- ---- ------

  Total non-
   agency
   securities    220,478        3.7% 0.0% 0.7% 1.1% 0.8% 0.7%   0.3%
              ---------- ----------- ---- ---- ---- ---- ---- ------

 Total
  residential
  mortgage-
  backed
  securities     928,747       15.5% 8.0% 2.3% 2.1% 1.4% 1.0%   0.7%

 Commercial
  mortgage-
  backed
  securities     435,000        7.3% 0.1% 1.5% 0.9% 1.5% 0.6%   2.6%
              ---------- ----------- ---- ---- ---- ---- ---- ------

Total
 mortgage-
 backed
 securities    1,363,747       22.8% 8.1% 3.8% 3.0% 2.9% 1.6%   3.3%

Asset-backed
 securities

 Auto            132,185        2.2% 0.3% 0.1% 1.1% 0.7% 0.0%   0.0%
 Credit cards     96,226        1.6% 0.0% 0.4% 0.3% 0.3% 0.0%   0.5%
 Other -
  Stranded
  cost            44,841        0.7% 0.0% 0.0% 0.0% 0.3% 0.0%   0.4%
 Other            75,409        1.3% 0.7% 0.2% 0.0% 0.2% 0.1%   0.1%
              ---------- ----------- ---- ---- ---- ---- ---- ------

Total asset-
 backed
 securities      348,661        5.8% 1.0% 0.7% 1.4% 1.5% 0.1%   1.0%
              ---------- ----------- ---- ---- ---- ---- ---- ------

Total
 securitized
 assets       $1,712,408       28.6% 9.1% 4.5% 4.4% 4.4% 1.7%   4.3%
              ========== =========== ==== ==== ==== ==== ==== ======

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




                                                % of Total
                                                 Securitized Average
At September 30, 2008                              Assets     Duration
---------------------------------------------- ------------- ---------

Total managed investment portfolio

Mortgage-backed securities

 Residential mortgage-backed securities
  Agency securities                                    41.4%       4.6

  Non-agency securities                                 9.4%       2.9
  Non-agency securities - Alt A                         3.5%       2.3
  Non-agency securities - Sub-prime                     0.0%         -
                                               -------------

  Total non-agency securities                          12.9%       2.8
                                               -------------

 Total residential mortgage-backed securities          54.2%       4.1

 Commercial mortgage-backed securities                 25.4%       2.8
                                               -------------

Total mortgage-backed securities                       79.6%       3.7

Asset-backed securities

 Auto                                                   7.7%       0.8
 Credit cards                                           5.6%       1.6
 Other - Stranded cost                                  2.6%       1.6
 Other                                                  4.4%       0.7
                                               -------------

Total asset-backed securities                          20.4%       1.1
                                               -------------

Total securitized assets                              100.0%       3.2
                                               =============

----------------------------------------------------------------------
             RenaissanceRe Holdings Ltd. and Subsidiaries
 Supplemental Financial Data - Investment Portfolio - Fixed Maturity
              Investments Available for Sale - Corporate
               (in thousands of United States Dollars)
                             (Unaudited)

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

                                At September 30, 2008
                ------------------------------------------------------
                                                              Non-
                                                            Investment
    Sector       Total     AAA      AA       A       BBB      Grade
--------------- -------- ------- -------- -------- ------- -----------

Financials      $495,477 $77,531 $324,632 $ 72,756 $ 9,645     $10,913
Industrial,
 utilities and
 energy           90,036   2,066    2,436   41,938  25,599      17,997
Consumer          74,770       -   19,888   23,060  15,786      16,036
Communications
 and technology   66,641       -        -   30,115  26,657       9,869
Basic materials   13,089       -        -    3,933   5,042       4,114
                -------- ------- -------- -------- ------- -----------

Total corporate
 fixed maturity
 investments
 available for
 sale           $740,013 $79,597 $346,956 $171,802 $82,729     $58,929
                ======== ======= ======== ======== ======= ===========

----------------------------------------------------------------------
             RenaissanceRe Holdings Ltd. and Subsidiaries
         Supplemental Financial Data - Investment Portfolio
 Short Term Investments and Fixed Maturity Investments Available for
             Sale - Top 10 Corporate Issuers by Fair Value
               (in thousands of United States Dollars)
                             (Unaudited)

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

                                          At September 30, 2008
                                   -----------------------------------
                                                             Fixed
                                                            maturity
                                                          investments
                                              Short term   available
              Issuer                 Total    investments   for sale
---------------------------------- ---------- ------------------------

Bank of America Corporation        $   71,836   $   2,299  $    69,537
General Electric Co.                   65,136      10,997       54,139
Citigroup, Inc.                        61,741       1,993       59,748
Goldman Sachs Group, Inc.              48,268           -       48,268
JP Morgan Chase & Co.                  49,733      11,180       38,553
US Bancorp                             29,231       8,300       20,931
PNC Financial Services Group Inc.      21,025      19,771        1,254
Royal Bank of Canada                   17,798      11,962        5,836
Barclays Bank PLC                      17,726      14,160        3,566
Wells Fargo & Company                  17,531           -       17,531
                                   ---------- ----------- ------------

   Total                           $  400,025   $  80,662  $   319,363
                                   ========== =========== ============

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

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 (loss) 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 (loss) income" as used herein differs from "net (loss) income (attributable) 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 the Company's investments and, in the third and fourth quarters of 2007, net unrealized gains and losses on credit derivatives issued by entities included in investments in other ventures, under equity method. Prior to the third quarter of 2007, the Company had no net unrealized gains and losses on credit derivatives issued by entities included in investments in other ventures, under equity method. In the presentation below, the only adjustments in respect of unrealized gains and losses reflect unrealized mark-to-market losses on credit derivatives and other credit-related products issued by ChannelRe Holdings Ltd. ("ChannelRe"), a financial guarantee reinsurer whose investment is accounted for by the Company under the equity method. The Company believes that the prevailing convention among financial guarantee insurers, reinsurers and other market participants, such as ChannelRe, is to exclude from operating (loss) income such unrealized gains and losses attributable to credit derivatives and other credit-related products. The Company's management believes that "operating (loss) 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 and credit derivatives issued by entities included in investments in other ventures, under equity method, which are not considered by management to be relevant indicators of business operations. The Company also uses "operating (loss) income" to calculate "operating (loss) income per common share - diluted" and "operating return on average common equity - annualized". The following is a reconciliation of: 1) net (loss) income (attributable) available to common shareholders to operating (loss) income (attributable) available to common shareholders; 2) net (loss) income (attributable) available to common shareholders per common share - diluted to operating (loss) income (attributable) 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    Nine months ended
                            ---------------------- -------------------
(in thousands of United
 States dollars, except for September   September  September September
 per share amounts)           30, 2008   30, 2007   30, 2008  30, 2007
                            ----------- ---------- --------- ---------

Net (loss) income
 (attributable) available
 to common shareholders     $(230,974)  $133,400   $ 41,912  $507,371
   Adjustment for net
    realized losses (gains)
    on investments             87,610     (1,592)   122,441     5,889
   Adjustment for net
    unrealized losses on
    credit derivatives
    issued by entities
    included in investments
    in other ventures,
    under equity method             -     35,970          -    35,970
                            ----------- ---------- --------- ---------

Operating (loss) income
 (attributable) available
 to common shareholders     $(143,364)  $167,778   $164,353  $549,230
                            =========== ========== ========= =========

Net (loss) income
 (attributable) available
 to common shareholders per
 common share - diluted (1) $   (3.79)  $   1.85   $   0.65  $   7.02
   Adjustment for net
    realized losses (gains)
    on investments               1.44      (0.02)      1.91      0.08
   Adjustment for net
    unrealized losses on
    credit derivatives
    issued by entities
    included in investments
    in other ventures,
    under equity method             -       0.50          -      0.50
                            ----------- ---------- --------- ---------
Operating (loss) income
 (attributable) available
 to common shareholders per
 common share - diluted (1) $   (2.35)  $   2.33   $   2.56  $   7.60
                            =========== ========== ========= =========

Return on average common
 equity - annualized            (36.1%)     18.8%       2.1%     25.0%
   Adjustment for net
    realized losses (gains)
    on investments               13.7%      (0.2%)      6.1%      0.3%
   Adjustment for net
    unrealized losses on
    credit derivatives
    issued by entities
    included in investments
    in other ventures,
    under equity method             -        5.0%         -       1.8%
                            ----------- ---------- --------- ---------

Operating return on average
 common equity - annualized     (22.4%)     23.6%       8.2%     27.1%
                            =========== ========== ========= =========

(1) In accordance with FAS 128, diluted earnings per share
 calculations use average common shares outstanding - basic, when in a
 net loss position.

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

The Company has also included in this Press Release "managed catastrophe premiums" and "managed catastrophe premiums, net of fully-collateralized joint ventures". "Managed catastrophe premiums" is defined as gross catastrophe premiums written by Renaissance Reinsurance and its related joint ventures. "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. "Managed catastrophe premiums, net of fully-collateralized joint ventures" differ from total catastrophe premiums, which the Company believes is the most directly comparable GAAP measure, due to: 1) 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 2) the deduction of catastrophe premiums that are written by the Company and ceded directly to the Company's fully-collateralized joint ventures which include Starbound Reinsurance Ltd., Starbound Reinsurance II Ltd. and Timicuan Reinsurance Ltd. 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. The Company believes "managed catastrophe premiums, net of fully-collateralized joint ventures" is also a useful measure 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, net of catastrophe premiums written directly on behalf of the Company's fully-collateralized joint ventures.

The Company has also included in this Press Release "tangible book value per common share plus accumulated dividends". This is defined as book value per common share excluding goodwill and other intangibles, plus accumulated dividends. "Tangible book value per common share plus accumulated dividends" differs from book value per common share, which the Company believes is the most directly comparable GAAP measure, due to the exclusion of goodwill and other intangibles and the inclusion of accumulated dividends. The following is a reconciliation of book value per common share to tangible book value per common share plus accumulated dividends:


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                                             At
                       -----------------------------------------------
                       Sept. 30, June 30, March 31, Dec. 31, Sept. 30,
                         2008      2008     2008      2007     2007
                       --------- -------- --------- -------- ---------

Book value per common
 share                   $ 38.94  $ 43.32   $ 42.14  $ 41.03   $ 40.53
   Adjustment for
    goodwill and other
    intangibles (1)       (1.92)   (1.18)    (0.09)   (0.09)    (0.09)
                       --------- -------- --------- -------- ---------

Tangible book value
 per common share        $ 37.02  $ 42.14   $ 42.05  $ 40.94   $ 40.44
   Adjustment for
    accumulated
    dividends               7.69     7.46      7.23     7.00      6.78
                       --------- -------- --------- -------- ---------

Tangible book value
 per common share plus
 accumulated dividends   $ 44.71  $ 49.60   $ 49.28  $ 47.94   $ 47.22
                       ========= ======== ========= ======== =========

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(1) At September 30, 2008, goodwill and other intangibles includes
 $46.4 million of goodwill and other intangibles related to the
 Company's third quarter of 2008 investment in the Tower Hill
 Companies which is recorded in investments in other ventures, under
 equity method.

Source: RenaissanceRe Holdings Ltd.