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White Mountains Insurance

245 hedge funds and large institutions have $3.02B invested in White Mountains Insurance in 2021 Q1 according to their latest regulatory filings, with 39 funds opening new positions, 71 increasing their positions, 81 reducing their positions, and 24 closing their positions.

New
Increased
Maintained
Reduced
Closed

more first-time investments, than exits

New positions opened: | Existing positions closed:

more funds holding in top 10

Funds holding in top 10:

more capital invested

Capital invested by funds: $ → $

more funds holding

Funds holding:

0.4% more ownership

Funds ownership: 87%87.41% (+0.4%)

12% less repeat investments, than reductions

Existing positions increased: 71 | Existing positions reduced: 81

Holders
245
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
8
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
51
$6.24M
52
$6.24M
53
$5.97M
54
$5.85M
55
$5.8M
56
$5.74M
57
$5.32M
58
$5.28M
59
$4.97M
60
$4.82M
61
$4.77M
62
$4.49M
63
$4.44M
64
$4.39M
65
$4.39M
66
$4.34M
67
$3.92M
68
$3.73M
69
$3.62M
70
$3.21M
71
$3.11M
72
$3.07M
73
$3.02M
74
$2.94M
75
$2.86M