White Mountains Insurance Group Ltd

Q4 2013 13F Combination Report, Stock Holdings

Signature - Title
J. Brian Palmer - Vice President & Chief Accounting Officer
Location
Hanover
Holdings as of
December 31, 2013
Value $
$381M
Num holdings
2
Date filed
2/13/2014, 03:06 PM
Form type
13F-HR
Description
A portion of the US holdings for this investor are reported in this report and a portion are reported by other reporting manager(s). Top holdings included SYA and SIEGY.
Sym Weight Trade Impact Company Class Shares Change Activity Value Change $ Value $ * Price $ Shares Principal
* Reported Price is the price of the security as of the portfolio date. This value is significant in that it is the last known price at which the security was still held.
An asterisk sign (*) next to the price indicates that the price is likely invalid.

Person Signing this Report on Behalf of Reporting Manager:

Name Title City, State Date
J. Brian Palmer Vice President & Chief Accounting Officer Boston, Massachusetts 2/13/2014

List of Other Managers Reporting for White Mountains Insurance Group Ltd:

Name Holdings Value Location File Number
White Mountains Advisors Llc $0 Guilford, CT 028-10494
OneBeacon Insurance Group, Ltd. Plymouth, MN 028-12951