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White Mountains Insurance

243 hedge funds and large institutions have $2.71B invested in White Mountains Insurance in 2021 Q4 according to their latest regulatory filings, with 33 funds opening new positions, 57 increasing their positions, 95 reducing their positions, and 18 closing their positions.

New
Increased
Maintained
Reduced
Closed

more first-time investments, than exits

New positions opened: | Existing positions closed:

more funds holding

Funds holding:

more ownership

Funds ownership:

more funds holding in top 10

Funds holding in top 10:

5% less capital invested

Capital invested by funds: $2.86B → $2.71B (-$142M)

40% less repeat investments, than reductions

Existing positions increased: 57 | Existing positions reduced: 95

Holders
243
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
26
$22.9M
27
$22.8M
28
$22.4M
29
$21.7M
30
$18.2M
31
$16.7M
32
$16.4M
33
$15.6M
34
$14M
35
$13.3M
36
$13.2M
37
$12.9M
38
$12.3M
39
$12.2M
40
$9.01M
41
$8.49M
42
$8.11M
43
$8.02M
44
$7.46M
45
$7.35M
46
$6.94M
47
$6.93M
48
$6.68M
49
$6.54M
50
$6.48M