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White Mountains Insurance

231 hedge funds and large institutions have $2.86B invested in White Mountains Insurance in 2021 Q3 according to their latest regulatory filings, with 22 funds opening new positions, 71 increasing their positions, 78 reducing their positions, and 21 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
231
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
101
$1.46M
102
$1.39M
103
$1.38M
104
$1.27M
105
$1.26M
106
$1.17M
107
$1.16M
108
$1.14M
109
$1.13M
110
$1.04M
111
$963K
112
$934K
113
$905K
114
$827K
115
$826K
116
$778K
117
$775K
118
$764K
119
$755K
120
$740K
121
$727K
122
$720K
123
$677K
124
$659K
125
$651K