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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
101
$1.48M
102
$1.48M
103
$1.43M
104
$1.38M
105
$1.37M
106
$1.32M
107
$1.17M
108
$1.15M
109
$1.07M
110
$1.06M
111
$1.06M
112
$1.04M
113
$1.03M
114
$1.02M
115
$1.02M
116
$993K
117
$993K
118
$970K
119
$967K
120
$953K
121
$928K
122
$887K
123
$886K
124
$882K
125
$838K