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UNITED STATES
SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549
 
FORM 10-Q
    QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934
 
For the period ended June 30, 2021
 
OR
 
         TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934
 
For the transition period from          to         
Commission file number 1-8993

WHITE MOUNTAINS INSURANCE GROUP, LTD.
(Exact name of Registrant as specified in its charter)
Bermuda 
(State or other jurisdiction of incorporation or organization) 94-2708455
23 South Main Street, Suite 3B (I.R.S. Employer Identification No.)
Hanover, 03755-2053
New Hampshire(Zip Code)
(Address of principal executive offices) 
 
Registrant’s telephone number, including area code: (603640-2200
 Securities registered pursuant to Section 12(b) of the Act:
Title of each classTrading Symbol(s)Name of each exchange on which registered
Common Shares, par value $1.00WTMNew York Stock Exchange
per share Bermuda Stock Exchange
Indicate by check mark whether the Registrant (1) has filed all reports required to be filed by Section 13 or 15(d) of the Securities Exchange Act of 1934 during the preceding 12 months (or for such shorter period that the Registrant was required to file such reports), and (2) has been subject to such filing requirements for the past 90 days. Yes   ý   No   
 
Indicate by check mark whether the Registrant has submitted electronically every Interactive Data File required to be submitted pursuant to Rule 405 of Regulation S-T (§232.405 of this chapter) during the preceding 12 months (or for such shorter period that the Registrant was required to submit such files). Yes   ý    No   
 
Indicate by check mark whether the Registrant is a large accelerated filer, an accelerated filer, a non-accelerated filer, a smaller reporting company, or an emerging growth company.  See the definitions of “large accelerated filer,” “accelerated filer”, “smaller reporting company” and “emerging growth company” in Rule 12b-2 of the Exchange Act.
Large accelerated filerýAccelerated filerNon-accelerated filer
Smaller reporting companyEmerging growth company

If an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for complying with any new or revised financial accounting standards provided pursuant to Section 13(a) of the Exchange Act.  o
 
Indicate by check mark whether the Registrant is a shell company (as defined in Rule 12b-2 of the Exchange Act). Yes     No  ý

As of August 4, 2021, 3,106,130 common shares with a par value of $1.00 per share were outstanding (which includes 37,850 restricted common shares that were not vested at such date).




WHITE MOUNTAINS INSURANCE GROUP, LTD.

Table of Contents
 
  Page No.
   
 
   
 
   
 Consolidated Balance Sheets, June 30, 2021 and December 31, 2020
  
 
      Three and Six Months Ended June 30, 2021 and 2020
 Consolidated Statements of Changes in Equity,
      Three and Six Months Ended June 30, 2021 and 2020
 Consolidated Statements of Cash Flows, Three and Six Months Ended June 30, 2021 and 2020
  
 
  
  
 Results of Operations for the Three and Six Months Ended June 30, 2021 and 2020
  
 
  
 
 Critical Accounting Estimates
  
 
  
  
  
  
  




Part I.FINANCIAL INFORMATION.
Item 1.Financial Statements
WHITE MOUNTAINS INSURANCE GROUP, LTD.
CONSOLIDATED BALANCE SHEETS
June 30, 2021December 31, 2020
Millions, except share and per share amounts
AssetsUnaudited
Financial Guarantee (HG Global/BAM)
Fixed maturity investments, at fair value$884.6 $859.5 
Short-term investments, at fair value44.9 60.4 
Total investments929.5 919.9 
Cash20.6 42.8 
Insurance premiums receivable6.9 6.9 
Deferred acquisition costs30.5 27.8 
Accrued investment income5.0 5.0 
Other assets14.0 15.4 
Total Financial Guarantee assets1,006.5 1,017.8 
P&C Insurance and Reinsurance (Ark)
Fixed maturity investments, at fair value519.8  
Common equity securities, at fair value142.0  
Short-term investments, at fair value251.0  
Other long-term investments257.5  
Total investments1,170.3  
Cash110.6  
Reinsurance recoverables431.3  
Insurance premiums receivable589.0  
Ceded unearned premiums116.1  
Deferred acquisition cost122.8  
Value of in-force business acquired27.8  
Goodwill and other intangible assets292.5  
Other assets113.9  
Total P&C Insurance and Reinsurance assets2,974.3  
Specialty Insurance Distribution (NSM)
     Cash (restricted $90.3 and $78.4)154.6 126.5 
Premiums and commissions receivable85.1 76.7 
     Goodwill and other intangible assets691.6 736.8 
     Other assets55.7 59.6 
Total Specialty Insurance Distribution assets987.0 999.6 
Asset Management (Kudu)
     Short-term investments, at fair value.1 .1 
     Other long-term investments455.5 400.6 
Total investments455.6 400.7 
     Cash (restricted $4.0 and $0.0)13.5 7.8 
     Accrued investment income7.6 9.8 
     Goodwill and other intangible assets9.1 9.2 
     Other assets8.5 2.7 
Total Asset Management assets494.3 430.2 
Other Operations
     Fixed maturity investments, at fair value352.9 347.7 
     Short-term investments, at fair value236.5 82.4 
Investment in MediaAlpha, at fair value713.2 802.2 
     Other long-term investments368.4 386.2 
     Total investments1,671.0 1,618.5 
     Cash27.4 34.1 
     Cash pre-funded/placed in escrow for Ark Transaction  646.3 
     Accounts receivable on unsettled investment sales1.7 3.4 
     Goodwill and other intangible assets51.0 36.4 
     Other assets66.7 45.1 
     Total Other Operations assets1,817.8 2,383.8 
Total assets$7,279.9 $4,831.4 
See Notes to Consolidated Financial Statements
1




CONSOLIDATED BALANCE SHEETS (CONTINUED)
June 30, 2021December 31, 2020
Millions, except share and per share amounts
LiabilitiesUnaudited
Financial Guarantee (HG Global/BAM)
Unearned insurance premiums$250.9 $237.5 
Accrued incentive compensation16.1 25.7 
Other liabilities28.5 28.3 
Total Financial Guarantee liabilities295.5 291.5 
P&C Insurance and Reinsurance (Ark)
Loss and loss adjustment expense reserves760.0  
Unearned insurance premiums718.7  
Debt44.2  
Reinsurance payable512.8  
Contingent consideration22.5  
Accounts payable on unsettled investment purchases1.9  
Other liabilities73.0  
Total P&C Insurance and Reinsurance liabilities2,133.1  
Specialty Insurance Distribution (NSM)
Debt270.7 272.6 
Premiums payable137.9 113.4 
Contingent consideration7.3 14.6 
     Other liabilities89.7 91.2 
Total Specialty Insurance Distribution liabilities505.6 491.8 
Asset Management (Kudu)
Debt94.5 86.3 
     Other liabilities31.1 10.0 
     Total Asset Management liabilities125.6 96.3 
Other Operations
Debt19.4 17.5 
Accrued incentive compensation50.1 70.1 
Other liabilities42.6 46.3 
Total Other Operations liabilities112.1 133.9 
Total liabilities3,171.9 1,013.5 
Equity
White Mountains’s common shareholders’ equity
White Mountains’s common shares at $1 par value per share—authorized 50,000,000
   shares; issued and outstanding 3,109,182 and 3,102,011 shares and paid-in surplus
3.1 3.1 
Paid-in surplus594.1592.1
Retained earnings3,378.6 3,311.2 
Accumulated other comprehensive gain (loss), after-tax:
Net unrealized foreign currency translation and interest rate swap gains (losses)2.4 (.4)
Total White Mountains’s common shareholders’ equity3,978.2 3,906.0 
Non-controlling interests129.8 (88.1)
Total equity4,108.0 3,817.9 
Total liabilities and equity$7,279.9 $4,831.4 
See Notes to Consolidated Financial Statements
2


WHITE MOUNTAINS INSURANCE GROUP, LTD.
CONSOLIDATED STATEMENTS OF OPERATIONS
(Unaudited)

Three Months Ended June 30,Six Months Ended June 30,
Millions2021202020212020
Revenues:
Financial Guarantee (HG Global/BAM)
Earned insurance premiums$6.5 $5.6 $12.9 $11.0 
Net investment income4.3 4.9 8.8 10.4 
Net realized and unrealized investment gains (losses)6.3 14.4 (11.6)20.5 
Other revenues.3 1.2 .6 1.7 
Total Financial Guarantee revenues17.4 26.1 10.7 43.6 
P&C Insurance and Reinsurance (Ark)
Earned insurance premiums117.8  222.4  
Net investment income.4  1.2  
Net realized and unrealized investment gains8.9  10.0  
Other revenues3.4  6.0  
Total P&C Insurance and Reinsurance revenues130.5  239.6  
Specialty Insurance Distribution (NSM)
Commission revenues68.0 63.0 127.6 116.0 
Other revenues16.3 13.1 31.5 25.1 
Total Specialty Insurance Distribution revenues84.3 76.1 159.1 141.1 
Asset Management (Kudu)
Net investment income8.4 5.6 16.6 12.9 
Net realized and unrealized investment gains (losses)27.8 16.5 43.6 (8.3)
Other revenues  .1 .1 
Total Asset Management revenues36.2 22.1 60.3 4.7 
Other Operations
   Net investment income4.0 9.1 11.1 19.2 
   Net realized and unrealized investment gains (losses)16.6 107.0 18.7 (61.0)
   Net realized and unrealized investment gains from
      investment in MediaAlpha
113.0