WTM icon

White Mountains Insurance

234 hedge funds and large institutions have $2.71B invested in White Mountains Insurance in 2020 Q4 according to their latest regulatory filings, with 41 funds opening new positions, 52 increasing their positions, 86 reducing their positions, and 29 closing their positions.

New
Increased
Maintained
Reduced
Closed

more first-time investments, than exits

New positions opened: | Existing positions closed:

more capital invested

Capital invested by funds: $ → $

more funds holding in top 10

Funds holding in top 10:

more funds holding

Funds holding:

0.23% less ownership

Funds ownership: 87.23%87% (-0.23%)

40% less repeat investments, than reductions

Existing positions increased: 52 | Existing positions reduced: 86

Holders
234
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
6
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
Puts
Net Calls
Net Calls Change
Name Holding Trade Value Shares
Change
Change in
Stake
151
$300K
152
$298K
153
$293K
154
$288K
155
$285K
156
$262K
157
$261K
158
$256K
159
$251K
160
$250K
161
$246K
162
$242K
163
$241K
164
$226K
165
$225K
166
$215K
167
$212K
168
$210K
169
$203K
170
$200K
171
$200K
172
$200K
173
$200K
174
$200K
175
$200K