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White Mountains Insurance

248 hedge funds and large institutions have $3B invested in White Mountains Insurance in 2019 Q3 according to their latest regulatory filings, with 22 funds opening new positions, 61 increasing their positions, 92 reducing their positions, and 21 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 in top 10

Funds holding in top 10:

less funds holding

Funds holding:

1.14% less ownership

Funds ownership: 88.1%86.96% (-1.1%)

34% less repeat investments, than reductions

Existing positions increased: 61 | Existing positions reduced: 92

Holders
248
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
5
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
126
$710K
127
$695K
128
$691K
129
$690K
130
$667K
131
$662K
132
$624K
133
$599K
134
$598K
135
$592K
136
$570K
137
$545K
138
$536K
139
$524K
140
$505K
141
$502K
142
$500K
143
$500K
144
$485K
145
$478K
146
$477K
147
$472K
148
$460K
149
$457K
150
$441K