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White Mountains Insurance

214 hedge funds and large institutions have $2.65B invested in White Mountains Insurance in 2017 Q4 according to their latest regulatory filings, with 38 funds opening new positions, 60 increasing their positions, 79 reducing their positions, and 17 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:

less capital invested

Capital invested by funds: $ → $

24% less repeat investments, than reductions

Existing positions increased: 60 | Existing positions reduced: 79

30% less funds holding in top 10

Funds holding in top 10: 107 (-3)

100% less call options, than puts

Call options by funds: $0 | Put options by funds: $1.15M

Holders
214
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
7
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
Puts
$1.15M
Net Calls
Net Calls Change
Name Holding Trade Value Shares
Change
Change in
Stake
151
$280K
152
$277K
153
$265K
154
$254K
155
$252K
156
$243K
157
$242K
158
$225K
159
$221K
160
$216K
161
$215K
162
$213K
163
$210K
164
$204K
165
$202K
166
$149K
167
$146K
168
$140K
169
$130K
170
$125K
171
$125K
172
$119K
173
$115K
174
$94K
175
$89K