HAMILTON, Bermuda, April 28, 2014 /PRNewswire/ -- White Mountains Insurance Group, Ltd. (NYSE: WTM) reported an adjusted book value per share of $656 at March 31, 2014, up 2.2% for the first quarter of 2014, including dividends.

Ray Barrette, Chairman and CEO, commented, "It was a good start to the year. Our investment portfolio gained 1.1% with steady results from our short, safe fixed income portfolio and a nice outperformance on the equity side. OneBeacon grew book value by 4% with a combined ratio of 89% and net written premium growth of 17%. Sirius Group reported a combined ratio of 73% and had a successful 1/1/14 renewal season. BAM continues its advance, guaranteeing $1.5 billion of par in the quarter, well above last year's first quarter. The interest rate on the BAM surplus notes was adjusted from a fixed rate of 8% to a floating rate of 300 basis points above the one-year treasury to reflect current market conditions. We reached agreements on a number of smaller but high potential insurance marketing/technology investments with more in the works."

Adjusted comprehensive income was $88 million in the first quarter of 2014, compared to $117 million in the first quarter of last year, while net income attributable to common shareholders was $96 million in the first quarter of 2014, compared to $120 million in the first quarter of last year.

OneBeacon

OneBeacon's book value per share increased 4.2% for the first quarter of 2014, including dividends. OneBeacon's GAAP combined ratio was 89% for the first quarter of 2014 compared to 88% for the first quarter of last year. There was one point of favorable loss reserve development in each period. Additionally, the loss ratio was slightly higher and the expense ratio slightly lower quarter over quarter due to change in business mix driven by the exit of the collector car and boat business in the first quarter of 2013. The first quarter of 2014 also includes a $5 million tax benefit relating to the settlement of the IRS examination for tax years 2005 and 2006.

Mike Miller, CEO of OneBeacon, said, "We are pleased with our strong start to the year, reporting 4.2% growth in book value, driven by solid results in both underwriting and investments. Premiums were up a healthy 17%, reflecting new business momentum and nice contributions from our newer business units. We remain focused on closing the sale of our runoff business in the second half of the year and are well-positioned to continue building our specialty platform."

Net written premiums were $311 million in the first quarter of 2014, an increase of 17% from the first quarter of last year. The increase reflects growth in net written premiums across most of OneBeacon's businesses, with particularly strong contributions from its newer units - OneBeacon Program Group, OneBeacon Surety Group and OneBeacon Crop Insurance - as well as from OneBeacon Technology Insurance.

Sirius Group

Sirius Group's GAAP combined ratio was 73% for the first quarter of 2014 compared to 81% for the first quarter of last year. The decrease in the combined ratio was driven by better loss reserve development. Favorable loss reserve development was 5 points in the first quarter of 2014, primarily due to reductions in casualty and accident and health loss reserves, compared to unfavorable development of 2 points in the first quarter last year, which was driven by a late reported agricultural claim related to the 2012 U.S. drought. Catastrophe losses did not meaningfully impact the combined ratio in either period.

Allan Waters, CEO of Sirius Group, said, "Our 73% combined ratio for the first quarter was a strong start to 2014. While the (re)insurance industry continues to experience substantial competition, Sirius Group's long track record of consistently disciplined underwriting and superior client service differentiate us in the marketplace. On April 1(st) we had a smooth CEO transition at Sirius International, with Monica Cramer-Manhem assuming the helm from Goran Thorstensson."

First quarter 2014 gross and net written premiums, at $453 million and $333 million, respectively, were essentially flat compared to the first quarter of last year, as increases in the accident and health line offset decreases in the property and trade credit lines.

HG Global/BAM

In the first quarter of 2014, BAM guaranteed more than $1.5 billion of municipal bonds, $1.3 billion of which were in the primary market, up more than 50% from the first quarter of last year. As of March 31, 2014, BAM's total claims paying resources were approximately $583 million on total insured par outstanding (including policies priced but not yet closed) of $6.2 billion.

HG Global reported pre-tax income of $5 million in the first quarter of 2014 compared to pre-tax income of $10 million in the first quarter of last year. The decrease was driven by lower interest income on the surplus notes due to the change in interest rate discussed below. White Mountains reported $9 million of GAAP pre-tax losses relating to BAM in the first quarter of 2014, driven by operating expenses and accrual of interest on surplus notes, partially offset by unrealized investment gains, compared to GAAP pre-tax losses of $18 million in the first quarter of last year. BAM's affairs are managed on a statutory accounting basis, and it does not report stand-alone GAAP financial results. BAM's statutory net loss was $8 million in the first quarter of 2014 and $7 million the first quarter of last year. As a mutual insurance company that is owned by its members, BAM's results do not affect White Mountains's adjusted book value per share. However, White Mountains is required to consolidate BAM's results in its GAAP financial statements and its results are attributed to non-controlling interests.

Bob Cochran, Chairman of BAM, said, "In the first quarter, BAM guaranteed close to half the primary insured market measured by volume. More importantly to BAM's mission to serve the needs of small- and medium-sized municipal governments, we provided borrowing cost savings to 135 separate issuers, or 57% of all insured transactions. The use of municipal bond insurance continued to rise in the first quarter, validating our belief that there is a growing need for our product in the marketplace. Our objective is to continue to increase the use of insurance steadily over the course of 2014. The change to the interest rate on the surplus notes reflects current market conditions, including BAM's progress in establishing its franchise as a market leader in the once-again-growing financial-guaranty insurance industry."

Effective January 1, 2014, HG Global and BAM agreed to change the interest rate on the BAM surplus notes for the five years ended December 31, 2018 from a fixed rate of 8% to a variable rate equal to the one-year U.S. treasury rate plus 300 basis points, set annually. Prior to the end of 2018, BAM has the option to extend the variable rate period for an additional three years. At the end of the variable rate period, the interest rate will be fixed at the higher of the then current variable rate or 8%. BAM is required to seek regulatory approval to pay interest and principal on its surplus notes only when adequate capital resources have accumulated beyond BAM's initial capitalization and a level that continues to support its outstanding obligations, business plan and ratings.

Other Operations

White Mountains's Other Operations segment reported pre-tax losses of $12 million in the first quarter of 2014, compared to $11 million of pre-tax gains in the first quarter of last year. The results for White Mountains's Other Operations segment for both periods were primarily driven by the results of investment assets contained within the segment.

White Mountains's Other Operations segment reported net realized and unrealized investment gains of $13 million in the first quarter of 2014, compared to $35 million of gains in the first quarter last year. WM Life Re reported pre-tax losses of $3 million in the first quarter of 2014 compared to $7 million in the first quarter last year.

Investment in Symetra Common Shares

During the first quarter of 2014, White Mountains recorded $13 million in equity in earnings from its investment in Symetra's common shares, which increased the value of the investment in Symetra's common shares used in the calculation of White Mountains's adjusted book value per share to $18.62 per Symetra common share at March 31, 2014. This compares to Symetra's quoted stock price of $19.82 and Symetra's book value per common share (excluding unrealized gains (losses) from its fixed maturity portfolio) of $20.50.

Investment Activities

The GAAP total return on invested assets for the first quarter of 2014 was 1.1%, compared to 1.4% for the first quarter of last year. Currency translation did not impact the first quarter of 2014, while the first quarter of 2013 results included 0.4% of currency losses.

Manning Rountree, President of White Mountains Advisors, said, "The total portfolio was up 1.1% for the quarter. Our short-duration fixed income portfolio returned 0.8%, lagging the Barclay's Intermediate Aggregate index return as interest rates fell in the quarter. The equity portfolio was up 2.4% for the quarter, outperforming the S&P 500."

Additional Information

White Mountains is a Bermuda-domiciled financial services holding company traded on the New York Stock Exchange and the Bermuda Stock Exchange under the symbol WTM. Additional financial information and other items of interest are available at the company's website located at www.whitemountains.com. White Mountains expects to file its Form 10-Q today with the Securities and Exchange Commission and urges shareholders to refer to that document for more complete information concerning its financial results.

Regulation G

This earnings release includes two non-GAAP financial measures that have been reconciled to their most comparable GAAP financial measures. White Mountains believes these measures to be more relevant than comparable GAAP measures in evaluating White Mountains's financial performance.

Adjusted book value per share is a non-GAAP financial measure which is derived by expanding the calculation of GAAP book value per share to exclude equity in net unrealized gains (losses) from Symetra's fixed maturity portfolio, net of applicable taxes, from book value. In addition, the number of common shares outstanding used in the calculation of adjusted book value per share are adjusted to exclude unearned restricted common shares, the compensation cost of which, at the date of calculation, has yet to be amortized. The reconciliation of adjusted book value per share to GAAP book value per share is included on page 7.

Adjusted comprehensive income (loss) is a non-GAAP financial measure that excludes the change in equity in net unrealized gains (losses) from Symetra's fixed maturity portfolio, net of applicable taxes, from comprehensive income (loss) attributable to White Mountains's common shareholders. The reconciliation of adjusted comprehensive income (loss) to GAAP comprehensive income (loss) attributable to White Mountains's common shareholders is included on page 8.

Safe Harbor Statement under the Private Securities Litigation Reform Act of 1995

This earnings release may contain "forward-looking statements" within the meaning of Section 27A of the Securities Act of 1933 and Section 21E of the Securities Exchange Act of 1934. All statements, other than statements of historical facts, included or referenced in this release which address activities, events or developments which White Mountains expects or anticipates will or may occur in the future are forward-looking statements. The words "will", "believe", "intend", "expect", "anticipate", "project", "estimate", "predict" and similar expressions are also intended to identify forward-looking statements. These forward-looking statements include, among others, statements with respect to White Mountains's:


    --  change in adjusted book value per share or return on equity;
    --  business strategy;
    --  financial and operating targets or plans;
    --  incurred loss and loss adjustment expenses and the adequacy of its loss
        and loss adjustment expense reserves and related reinsurance;
    --  projections of revenues, income (or loss), earnings (or loss) per share,
        dividends, market share or other financial forecasts;
    --  expansion and growth of its business and operations; and
    --  future capital expenditures.

These statements are based on certain assumptions and analyses made by White Mountains in light of its experience and perception of historical trends, current conditions and expected future developments, as well as other factors believed to be appropriate in the circumstances. However, whether actual results and developments will conform to its expectations and predictions is subject to a number of risks and uncertainties that could cause actual results to differ materially from expectations, including:


    --  the risks associated with Item 1A of White Mountains's 2013 Annual
        Report on Form 10-K;
    --  claims arising from catastrophic events, such as hurricanes,
        earthquakes, floods, fires, terrorist attacks or severe winter weather;
    --  the continued availability of capital and financing;
    --  general economic, market or business conditions;
    --  business opportunities (or lack thereof) that may be presented to it and
        pursued;
    --  competitive forces, including the conduct of other property and casualty
        insurers and reinsurers;
    --  changes in domestic or foreign laws or regulations, or their
        interpretation, applicable to White Mountains, its competitors or its
        customers;
    --  an economic downturn or other economic conditions adversely affecting
        its financial position;
    --  recorded loss reserves subsequently proving to have been inadequate;
    --  actions taken by ratings agencies from time to time, such as financial
        strength or credit ratings downgrades or placing ratings on negative
        watch; and
    --  other factors, most of which are beyond White Mountains's control.

Consequently, all of the forward-looking statements made in this earnings release are qualified by these cautionary statements, and there can be no assurance that the actual results or developments anticipated by White Mountains will be realized or, even if substantially realized, that they will have the expected consequences to, or effects on, White Mountains or its business or operations. White Mountains assumes no obligation to publicly update any such forward-looking statements, whether as a result of new information, future events or otherwise.


                    WHITE MOUNTAINS INSURANCE GROUP, LTD.

                    CONDENSED CONSOLIDATED BALANCE SHEETS

                                  (millions)

                                 (Unaudited)


                            March 31,               December           March
                                                       31,              31,
                                 2014                  2013             2013
                                 ----                  ----             ----

    Assets

    Fixed
     maturity
     investments                         $4,988.7             $5,030.5         $4,854.4

    Short-
     term
     investments                674.0                 635.9            654.4

    Common
     equity
     securities               1,174.6                 1,156.8            1,073.2

     Convertible
     fixed
     maturity
     investments                 73.8                  80.5             95.6

    Other
     long-
     term
     investments                302.3                 288.9            295.2
                                -----                 -----            -----

    Total
     investments              7,213.4                 7,192.6            6,972.8


    Cash                        338.6                 382.8            411.5

     Reinsurance
     recoverable
     on paid
     and
     unpaid
     losses                     440.4                 453.5            426.4

     Insurance
     and
     reinsurance
     premiums
     receivable                 734.8                 518.9            717.6

    Funds
     held by
     ceding
     companies                   93.8                 106.3            110.6

     Investments
     in
     unconsolidated
     affiliates                 373.3                 321.4            383.6

    Deferred
     acquisition
     costs                      190.0                 174.7            190.4

    Deferred
     tax
     asset                      484.9                 512.1            539.1

    Ceded
     unearned
     insurance
     and
     reinsurance
     premiums                   149.5                  92.4            144.1

    Accounts
     receivable
     on
     unsettled
     investment
     sales                       19.9                  12.1             99.0

    Other
     assets                     574.7                 497.4            461.2

    Assets
     held
     for
     sale                     1,803.1                 1,880.1            2,155.2
                              -------                 -------            -------

    Total
     assets                             $12,416.4            $12,144.3        $12,611.5
                                        =========              =======          =======


    Liabilities

    Loss and
     loss
     adjustment
     expense
     reserves                            $3,048.4             $3,079.3         $3,100.6

    Unearned
     insurance
     and
     reinsurance
     premiums                 1,116.6                 901.4            1,064.9

    Debt                        677.6                 676.4            676.2

    Deferred
     tax
     liability                  353.9                 356.2            337.1

    Ceded
     reinsurance
     payable                    157.9                  71.9            175.7

    Funds
     held
     under
     insurance
     and
     reinsurance
     contracts                  127.8                 127.1             67.3

    Accounts
     payable
     on
     unsettled
     investment
     purchases                   80.9                  20.5             25.7

    Other
     liabilities                522.3                 634.0            726.8

     Liabilities
     held
     for
     sale                     1,803.1                 1,880.1            2,155.2
                              -------                 -------            -------

    Total
     liabilities              7,888.5                 7,746.9            8,329.5
                              -------                 -------            -------


    Equity

    White
     Mountains's
     common
     shareholders'
     equity

    White
     Mountains's
     common
     shares
     and
     paid-
     in
     surplus                  1,052.9                 1,051.1            1,037.3

    Retained
     earnings                 2,880.8                 2,802.3            2,601.4

     Accumulated
     other
     comprehensive
     income
     (loss),
     after
     tax:

    Equity
     in net
     unrealized
     (losses)
     gains
     from
     investments
     in
     Symetra
     common
     shares                      (3.9)                (40.4)             49.7

    Net
     unrealized
     foreign
     currency
     translation
     gains                       80.5                  88.4             82.0

    Pension
     liability
     and
     other                        4.2                   4.1            (11.5)
                                  ---                   ---            -----

    Total
     White
     Mountains's
     common
     shareholders'
     equity                   4,014.5                 3,905.5            3,758.9
                              -------                 -------            -------


    Non-
     controlling
     interests

    Non-
     controlling
     interest
     -
     OneBeacon
     Ltd.                       279.2                 273.7            263.5

    Non-
     controlling
     interest
     - SIG
     Preference
     Shares                     250.0                 250.0            250.0

    Non-
     controlling
     interest
     - HG
     Global                      18.4                  16.6             16.6

    Non-
     controlling
     interest
     - BAM                     (102.7)                (97.6)            (53.8)

    Non-
     controlling
     interest
     -
     other                       68.5                  49.2             46.8
                                 ----                  ----             ----

    Total
     non-
     controlling
     interests                  513.4                 491.9            523.1
                                -----                 -----            -----

    Total
     equity                   4,527.9                 4,397.4            4,282.0
                              -------                 -------            -------

    Total
     liabilities
     and
     equity                             $12,416.4            $12,144.3        $12,611.5
                                        =========              =======          =======



                        WHITE MOUNTAINS INSURANCE GROUP, LTD.

                     BOOK VALUE AND ADJUSTED BOOK VALUE PER SHARE

                                     (Unaudited)


                                     March 31,                December
                                                                   31,        March 31,
                                              2014                    2013            2013
                                              ----                    ----            ----

    Book
     value
     per
     share
     numerators
     (in
     millions):


    White
     Mountains's
     common
     shareholders'
     equity -
     book
     value
     per                                  $4,014.5                $3,905.5        $3,758.9

         share
          numerator
          (1)

    Equity in
     net
     unrealized
     losses
     (gains)
     from
     Symetra's
     fixed                          3.9                     40.4           (49.7)

         maturity
          portfolio,
          net of
          applicable
          taxes


    Adjusted
     book
     value
     per
     share
     numerator
     (1)                                  $4,018.4                $3,945.9        $3,709.2
                                          ========                  ======          ======


    Book
     value
     per
     share
     denominators
     (in
     thousands
     of
     shares):


    Common
     shares
     outstanding
     -book
     value
     per
     share
     denominator
     (1)                        6,174.4                    6,176.7           6,176.2

    Unearned
     restricted
     common
     shares                       (45.7)                   (33.0)           (57.4)
                                  -----                    -----           -----

    Adjusted
     book
     value
     per
     share
     denominator
     (1)                        6,128.7                    6,143.7           6,118.8
                                =======                    =======           =======


    Book
     value
     per
     share                                 $650.18                 $632.30         $608.62

    Adjusted
     book
     value
     per
     share                                 $655.67                 $642.27         $606.20
                                           =======                 =======         =======


    (1)
     Excludes
     out-of-
     the-
     money
     stock
     options.


                                    March 31,                December
                                                              31, 2013     March 31,
                                              2014                                  2013
                                              ----                                  ----

                                        YTD                     YTD           YTD
                                        ---                     ---           ---


    Growth in
     adjusted
     book
     value
     per
     share,
     including
     dividends                      2.2%                     9.5%            3.3%
                                    ===                      ===             ===


    Dividends
     per share                               $1.00                   $1.00           $1.00
                                             =====                   =====           =====


                  WHITE MOUNTAINS INSURANCE GROUP, LTD.

    CONDENSED CONSOLIDATED STATEMENTS OF OPERATIONS AND COMPREHENSIVE
                                  INCOME

                   (millions, except per share amounts)

                               (Unaudited)


                                              Three Months
                                                  Ended

                                               March 31,
                                               ---------

                                           2014               2013
                                           ----               ----

    Revenues:

    Earned insurance and reinsurance
     premiums                                     $493.6             $495.4

    Net investment income                  24.3               28.5

    Net realized and unrealized
     investment gains                      63.8               75.2

    Other revenue                          (3.4)              28.3
                                           ----               ----


    Total revenues                        578.3              627.4
                                          -----              -----

    Expenses:

    Loss and loss adjustment expenses     229.3              244.3

    Insurance and reinsurance
     acquisition expenses                  95.1               98.2

    Other underwriting expenses            81.4               79.1

    General and administrative expenses    50.1               42.6

    Accretion of fair value adjustment
     to loss and lae reserves                .2                1.2

    Interest expense                       10.1               10.2
                                           ----               ----


    Total expenses                        466.2              475.6
                                          -----              -----


    Pre-tax income from continuing
     operations                           112.1              151.8


    Income tax expense                   (30.3)              (41.6)
                                          -----              -----


    Net income from continuing
     operations                            81.8              110.2


    Net (loss) income from discontinued
     operations, net of tax                 (.5)                .5
                                            ---                ---


    Income before equity in earnings of
     unconsolidated affiliates             81.3              110.7


    Equity in earnings of
     unconsolidated affiliates, net of
     tax                                   13.8                9.2
                                           ----                ---


    Net income                             95.1              119.9

    Net loss attributable to non-
     controlling interests                   .5                 .5
                                            ---                ---


    Net income attributable to White
     Mountains's common shareholders       95.6              120.4


    Comprehensive income, net of tax:

    Change in equity in net unrealized
     gains (losses) from investments       36.5              (8.0)

       in Symetra common shares, net of
        tax

    Change in foreign currency
     translation, pension liability and
     other                                 (7.8)             (3.7)
                                           ----               ----


    Comprehensive income                  124.3              108.7

    Comprehensive income attributable
     to non-controlling interests             -                 -
                                            ---               ---

    Comprehensive income attributable
     to White Mountains's common
     shareholders                         124.3              108.7
                                          -----              -----


    Change in equity in net unrealized
     (gains) losses from Symetra's
     fixed maturity portfolio, net of
     applicable taxes                    (36.5)                8.0
                                          -----                ---


    Adjusted comprehensive income                  $87.8             $116.7
                                                   =====             ======


    Income (loss) per share
     attributable to White Mountains's
     common shareholders

    Basic income (loss) per share

    Continuing operations                         $15.56             $19.10

    Discontinued operations                (.08)               .07
                                           ----                ---

    Total consolidated operations                 $15.48             $19.17
                                                  ------             ------


    Diluted income (loss) per share

    Continuing operations                         $15.56             $19.10

    Discontinued operations                (.08)               .07
                                           ----                ---

    Total consolidated operations                 $15.48             $19.17
                                                  ------             ------



         WHITE MOUNTAINS INSURANCE GROUP, LTD.

    YTD SEGMENT STATEMENTS OF PRE-TAX INCOME (LOSS)

                       (millions)

                      (Unaudited)


    For the Three
     Months Ended March
     31, 2014                                                                              HG Global/BAM
                                                                                          -------------

                                                       OneBeacon       Sirius           HG
                                                                        Group          Global                BAM              Other               Total
                                                          ---------   -------         ------                ---              -----               -----

    Revenues:

    Earned
     insurance
     and
     reinsurance
     premiums                                                 $276.5        $215.5             $.2                    $.1                $1.3                 $493.6

    Net
     investment
     income                                          10.0              8.7                .3                  1.4                 3.9                  24.3

    Net
     investment
     income
     (loss) -
     surplus
     note
     interest                                           -               -               3.9                (3.9)                  -                    -

    Net realized
     and
     unrealized
     investment
     gains                                           18.9             28.1                .7                  3.0                13.1                  63.8

    Other
     revenue -
     foreign
     currency
     translation
     losses                                             -            (3.9)                -                   -                  -                 (3.9)

    Other
     revenue                                          1.0            (1.4)                -                   .2                  .7                    .5
                                                      ---             ----              ---                  ---                 ---                   ---


    Total
     revenues                                       306.4            247.0               5.1                   .8                19.0                 578.3
                                                    -----            -----               ---                  ---                ----                 -----

    Expenses:

    Loss and
     loss
     adjustment
     expenses                                       149.4             78.8                -                   -                 1.1                 229.3

    Insurance
     and
     reinsurance
     acquisition
     expenses                                        46.7             47.4                .1                   .4                  .5                  95.1

    Other
     underwriting
     expenses                                        49.4             31.8                -                   .1                  .1                  81.4

    General and
     administrative
     expenses                                         3.3              8.2                .4                  8.9                29.3                  50.1

    Accretion of
     fair value
     adjustment
     to loss and
     lae
     reserves                                           -               .2                -                   -                  -                    .2

    Interest
     expense                                          3.2              6.6                -                   -                  .3                  10.1
                                                      ---              ---              ---                 ---                 ---                  ----


    Total
     expenses                                       252.0            173.0                .5                  9.4                31.3                 466.2
                                                    -----            -----               ---                  ---                ----                 -----


    Pre-tax
     income
     (loss)                                                    $54.4         $74.0            $4.6                  $(8.6)             $(12.3)                $112.1
                                                               =====         =====              ==                   ====               =====                 ======



    For the Three
     Months Ended
     March 31, 2013                                                                             HG Global/BAM
                                                                                              -------------

                                                           OneBeacon    Sirius           HG
                                                                        Group          Global                BAM              Other               Total
                                                           ---------   -------         -----                 ---              -----               -----

    Revenues:

    Earned
     insurance and
     reinsurance
     premiums                                                 $286.5        $208.9         $     -              $       -           $       -                 $495.4

    Net investment
     income                                                      9.4          13.1              .3                    1.1                 4.6                   28.5

    Net investment
     income (loss)
     -surplus note
     interest                                                      -             -            10.1                  (10.1)                  -                      -

    Net realized
     and unrealized
     investment
     gains (losses)                                             28.4          13.1            (.2)                   (1.1)               35.0                   75.2

    Other revenue -
     foreign
     currency
     translation
     gains                                                         -              3.3                  -                   -                   -                     3.3

    Other revenue -
     Symetra
     warrants                                                      -             -               -                     -                (3.7)                  (3.7)

    Other revenue                                               24.0          7.2              -                     .1               (2.6)                 28.7
                                                                ----          ---            ---                    ---               ----                  ----


    Total revenues                                             348.3        245.6           10.2                  (10.0)              33.3                 627.4
                                                               -----        -----           ----                  -----               ----                 -----

    Expenses:

    Loss and loss
     adjustment
     expenses                                                  148.9          95.4               -                     -                   -                  244.3

    Insurance and
     reinsurance
     acquisition
     expenses                                                   54.8          43.3               -                     .1                   -                   98.2

    Other
     underwriting
     expenses                                                   49.3          29.7               -                     .1                   -                   79.1

    General and
     administrative
     expenses                                                    4.0           8.3              .3                    8.2                21.8                   42.6

    Accretion of
     fair value
     adjustment to
     loss and lae
     reserves                                                      -              1.2                  -                   -                   -                     1.2

    Interest
     expense                                                     3.2           6.6               -                     -                  .4                   10.2
                                                                 ---          ---            ---                   ---                ---                  ----


    Total expenses                                             260.2        184.5             .3                    8.4               22.2                 475.6
                                                               -----        -----            ---                    ---               ----                 -----


    Pre-tax income
     (loss)                                                    $88.1         $61.1            $9.9                 $(18.4)              $11.1                 $151.8
                                                               =====         =====              ==                  =====                 ===                   ====


                     WHITE MOUNTAINS INSURANCE GROUP, LTD.

                            SELECTED FINANCIAL DATA

                             (Dollars in millions)

                                  (Unaudited)


                                    Three Months Ended
                                       March 31,
                                   -------------------

    OneBeacon                       2014                          2013
    ---------                       ----                          ----


    GAAP Ratios

    Loss and LAE                      54%                           52%

    Expense                           35%                           36%
                                     ---                           ---

    Combined                          89%                           88%
                                     ===                           ===


    Net written premiums                     $311.1                     $265.1

    Earned premiums                          $276.5                     $286.5



                                    Three Months Ended
                                       March 31,
                                   -------------------

    Sirius Group                    2014                          2013
    ------------                    ----                          ----


    GAAP Ratios

    Loss and LAE                      36%                           46%

    Expense                           37%                           35%
                                     ---                           ---

    Combined                          73%                           81%
                                     ===                           ===


    Gross written premiums                   $452.7                     $451.7

    Net written premiums                     $333.3                     $334.1

    Earned premiums                          $215.5                     $208.9



                                    Three Months Ended
                                       March 31,
                                   -------------------

    BAM                             2014                          2013
    ---                             ----                          ----


    Gross par value of primary
     market policies priced                $1,335.2                     $866.5

    Gross par value of
     secondary market policies
     priced                        177.8                          67.9
                                   -----                          ----

    Total gross par value of
     market policies priced                $1,513.0                     $934.4
                                           --------                       ----

    Gross par value of primary
     and                                   $1,329.0                     $672.8

        secondary market policies
         issued

    Gross written premiums                     $4.8                       $2.0

    Member surplus
     contributions collected                   $4.8                       $3.5



                                    As of March 31,
                                          2014
                                    ---------------

    Policyholders' surplus                                 $465.7

    Contingency reserve                         1.7

    Qualified statutory capital               467.4

    Net unearned premiums                       4.0

    Present value of future
     installment premiums                        .9

    Collateral trusts                         110.9

         Claims paying resources                           $583.2
                                                           ======



                                    Three Months Ended
                                       March 31,

    HG Global                       2014                          2013
    ---------                       ----                          ----


    Net written premiums                       $3.7                       $1.5

    Earned premiums                             $.2                  $       -



                                    As of March 31,
                                          2014
                                    ---------------

    Unearned premiums                                       $13.4

    Deferred acquisition costs                               $3.1

CONTACT: David Foy
(203) 458-5850

SOURCE White Mountains Insurance Group, Ltd.