White Mountains Advisors Llc

Q4 2014 13F Combination Report, Stock Holdings

Signature - Title
Mark J. Plourde - Chief Financial Officer
Location
Guilford
Holdings as of
December 31, 2014
Value $
$191M
Num holdings
3
Date filed
2/17/2015, 08:33 AM
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 VOO, IWD, and SPY.
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
Mark J. Plourde Chief Financial Officer Guilford, Connecticut 2/17/2015

List of Other Managers Reporting for White Mountains Advisors Llc:

Name Holdings Value Location File Number
Wellington Management Group Llp $551B Boston, MA 028-04557
Tran Capital Management, L.P. $837M San Rafael, CA 028-05358
Prospector Partners Llc $862M Guilford, CT 028-04685
Amundi Asset Management Us, Inc. Boston, MA 028-04037