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White Mountains Insurance

253 hedge funds and large institutions have $3.06B invested in White Mountains Insurance in 2019 Q4 according to their latest regulatory filings, with 22 funds opening new positions, 64 increasing their positions, 91 reducing their positions, and 10 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 capital invested

Capital invested by funds: $ → $

more funds holding in top 10

Funds holding in top 10:

0.98% less ownership

Funds ownership: 86.96%85.99% (-0.98%)

30% less repeat investments, than reductions

Existing positions increased: 64 | Existing positions reduced: 91

Holders
253
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

Top Sellers

1 -$12.5M
2 -$11.6M
3 -$11.6M
4
Northern Trust
Northern Trust
Illinois
-$10.5M
5
Select Equity Group
Select Equity Group
New York
-$8.58M
Name Holding Trade Value Shares
Change
Change in
Stake
101
$1.22M
102
$1.21M
103
$1.18M
104
$1.16M
105
$1.07M
106
$978K
107
$954K
108
$937K
109
$925K
110
$892K
111
$881K
112
$839K
113
$831K
114
$802K
115
$775K
116
$766K
117
$764K
118
$760K
119
$742K
120
$718K
121
$717K
122
$712K
123
$709K
124
$689K
125
$680K