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White Mountains Insurance

261 hedge funds and large institutions have $3.09B invested in White Mountains Insurance in 2023 Q1 according to their latest regulatory filings, with 23 funds opening new positions, 76 increasing their positions, 90 reducing their positions, and 21 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
261
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
10
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
$445K
152
$445K
153
$439K
154
$426K
155
$423K
156
$413K
157
$411K
158
$409K
159
$397K
160
$384K
161
$372K
162
$371K
163
$366K
164
$358K
165
$353K
166
$350K
167
$349K
168
$347K
169
$336K
170
$333K
171
$333K
172
$322K
173
$314K
174
$310K
175
$306K