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White Mountains Insurance
WTM

Overview Fund Activity

231 hedge funds and large institutions have $2.86B invested in White Mountains Insurance in 2021 Q3 according to their latest regulatory filings, with 22 funds opening new positions, 71 increasing their positions, 78 reducing their positions, and 21 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
231
Holders Change
-2
Holders Change %
-0.86%
% of All Funds
4.06%
Holding in Top 10
6
Holding in Top 10 Change
-1
Holding in Top 10 Change %
-14.29%
% of All Funds
0.11%
New
22
Increased
71
Reduced
78
Closed
21
Calls
–
Puts
–
Net Calls
–
Net Calls Change
–

Top Buyers

1
PG
1
Pendal Group
Australia
$31.5M
2
Artisan Partners
2
Artisan Partners
Wisconsin
$88.8M
3
RA
3
Royce & Associates
New York
$7.38M
4
EAM
4
Eagle Asset Management
Florida
$9.73M
5
Dimensional Fund Advisors
5
Dimensional Fund Advisors
Texas
$161M

Top Sellers

1
Victory Capital Management
1
Victory Capital Management
Texas
$20.1M
2
MAP
2
Madison Avenue Partners
New York
$0
3
ACM
3
Atlanta Capital Management
Georgia
$189M
4
Wellington Management Group
4
Wellington Management Group
Massachusetts
$239M
5
Northern Trust
5
Northern Trust
Illinois
$23.1M
Name Holding Trade Value Shares
Change 		Shares
Change %
HF
101
HRT Financial
New York
$1.46M +$1.46M +1,369 New
Russell Investments Group
102
Russell Investments Group
United Kingdom
$1.39M -$534K -500 -28%
NI
103
Nuance Investments
Missouri
$1.38M +$235K +220 +21%
DIA
104
Dean Investment Associates
Ohio
$1.28M +$1.28M +1,192 New
1IA
105
1834 Investment Advisors
Wisconsin
$1.26M – – –
Treasurer of the State of North Carolina
106
Treasurer of the State of North Carolina
North Carolina
$1.17M +$41.7K +39 +4%
HKAM
107
Horizon Kinetics Asset Management
New York
$1.16M +$55.6K +52 +5%
Jane Street
108
Jane Street
New York
$1.14M +$913K +854 +401%
BAM
109
Brave Asset Management
New Jersey
$1.13M -$32.1K -30 -3%
ANTB
110
AMG National Trust Bank
Colorado
$1.04M +$395K +369 +61%
Kovitz Investment Group Partners
111
Kovitz Investment Group Partners
Illinois
$963K – – –
LPL Financial
112
LPL Financial
California
$934K +$352K +329 +60%
ASRS
113
Arizona State Retirement System
Arizona
$905K +$3.21K +3 +0.4%
DCM
114
Dean Capital Management
Kansas
$827K +$827K +773 New
KS
115
Karpas Strategies
Connecticut
$826K – – –
SSA
116
Schonfeld Strategic Advisors
New York
$778K +$28.9K +27 +4%
GC
117
Gratus Capital
Georgia
$775K – – –
IWP
118
Icon Wealth Partners
Texas
$764K -$1.07K -1 -0.1%
Neuberger Berman Group
119
Neuberger Berman Group
New York
$755K – – –
KBC Group
120
KBC Group
Belgium
$740K -$791K -740 -52%
PCM
121
Parsons Capital Management
Rhode Island
$727K – – –
D.E. Shaw & Co
122
D.E. Shaw & Co
New York
$720K +$262K +245 +57%
AB
123
Amalgamated Bank
New York
$677K -$28.9K -27 -4%
VOYA Investment Management
124
VOYA Investment Management
Georgia
$659K -$2.14K -2 -0.3%
Mercer Global Advisors
125
Mercer Global Advisors
Colorado
$651K -$572K -535 -47%
3 4
5
6 7