WTM icon

White Mountains Insurance

186 hedge funds and large institutions have $3.12B invested in White Mountains Insurance in 2013 Q4 according to their latest regulatory filings, with 18 funds opening new positions, 66 increasing their positions, 59 reducing their positions, and 10 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
186
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
8
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
Puts
Net Calls
Net Calls Change

Top Sellers

1 -$5.19M
2 -$5.13M
3 -$3.62M
4
Jennison Associates
Jennison Associates
New York
-$3.45M
5
HK
Horizon Kinetics
New York
-$3.07M
Name Holding Trade Value Shares
Change
Change in
Stake
151
$298K
152
$292K
153
$289K
154
$271K
155
$271K
156
$269K
157
$253K
158
$252K
159
$245K
160
$241K
161
$210K
162
$203K
163
$181K
164
$143K
165
$128K
166
$124K
167
$121K
168
$121K
169
$108K
170
$92K
171
$66K
172
$62K
173
$48K
174
$36K
175
$30K