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White Mountains Insurance

193 hedge funds and large institutions have $2.66B invested in White Mountains Insurance in 2017 Q3 according to their latest regulatory filings, with 17 funds opening new positions, 64 increasing their positions, 67 reducing their positions, and 27 closing their positions.

New
Increased
Maintained
Reduced
Closed

more funds holding in top 10

Funds holding in top 10:

less repeat investments, than reductions

Existing positions increased: | Existing positions reduced:

less ownership

Funds ownership:

less funds holding

Funds holding:

20% less capital invested

Capital invested by funds: $3.33B → $2.66B (-$669M)

37% less first-time investments, than exits

New positions opened: 17 | Existing positions closed: 27

Holders
193
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
10
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 Buyers

1 +$28.2M
2 +$17.7M
3 +$14.8M
4
Bank of America
Bank of America
North Carolina
+$11M
5
Norges Bank
Norges Bank
Norway
+$10.1M

Top Sellers

1 -$540M
2 -$37.7M
3 -$33.1M
4
JPMorgan Chase & Co
JPMorgan Chase & Co
New York
-$31.3M
5
LCOV
London Company of Virginia
Virginia
-$23.9M
Name Holding Trade Value Shares
Change
Change in
Stake
101
$1.04M
102
$983K
103
$979K
104
$965K
105
$921K
106
$900K
107
$892K
108
$892K
109
$891K
110
$843K
111
$819K
112
$758K
113
$750K
114
$730K
115
$725K
116
$722K
117
$699K
118
$687K
119
$687K
120
$680K
121
$674K
122
$672K
123
$641K
124
$637K
125
$626K