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White Mountains Insurance

322 hedge funds and large institutions have $4.43B invested in White Mountains Insurance in 2024 Q4 according to their latest regulatory filings, with 38 funds opening new positions, 112 increasing their positions, 83 reducing their positions, and 14 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
322
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
76
$4.05M
77
$4M
78
$3.98M
79
$3.59M
80
$3.43M
81
$3.05M
82
$3.04M
83
$3.01M
84
$2.96M
85
$2.94M
86
$2.92M
87
$2.87M
88
$2.7M
89
$2.68M
90
$2.67M
91
$2.66M
92
$2.63M
93
$2.56M
94
$2.47M
95
$2.37M
96
$2.29M
97
$2.28M
98
$2.27M
99
$2.17M
100
$2.14M