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White Mountains Insurance

295 hedge funds and large institutions have $3.72B invested in White Mountains Insurance in 2023 Q4 according to their latest regulatory filings, with 43 funds opening new positions, 88 increasing their positions, 100 reducing their positions, and 15 closing their positions.

New
Increased
Maintained
Reduced
Closed

more first-time investments, than exits

New positions opened: | Existing positions closed:

more capital invested

Capital invested by funds: $ → $

more funds holding

Funds holding:

more ownership

Funds ownership:

12% less repeat investments, than reductions

Existing positions increased: 88 | Existing positions reduced: 100

25% less funds holding in top 10

Funds holding in top 10: 86 (-2)

Holders
295
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
151
$534K
152
$512K
153
$498K
154
$489K
155
$486K
156
$468K
157
$459K
158
$452K
159
$449K
160
$438K
161
$437K
162
$429K
163
$427K
164
$427K
165
$423K
166
$421K
167
$409K
168
$406K
169
$391K
170
$385K
171
$382K
172
$382K
173
$381K
174
$381K
175
$379K