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White Mountains Insurance
WTM

Overview Fund Activity

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
Holders
253
Holders Change
+5
Holders Change %
+2.02%
% of All Funds
5%
Holding in Top 10
5
Holding in Top 10 Change
–
Holding in Top 10 Change %
–
% of All Funds
0.1%
New
22
Increased
64
Reduced
91
Closed
10
Calls
–
Puts
–
Net Calls
–
Net Calls Change
–

Top Buyers

1
RRAM
1
River Road Asset Management
Kentucky
$82.6M
2
ACM
2
Atlanta Capital Management
Georgia
$129M
3
Vanguard Group
3
Vanguard Group
Pennsylvania
$349M
4
RP
4
Reinhart Partners
Wisconsin
$52.5M
5
American Century Companies
5
American Century Companies
Missouri
$23.7M

Top Sellers

1
Nuveen Asset Management
1
Nuveen Asset Management
Illinois
$7.68M
2
Goldman Sachs
2
Goldman Sachs
New York
$38M
3
Boston Partners
3
Boston Partners
Massachusetts
$164M
4
Northern Trust
4
Northern Trust
Illinois
$46.5M
5
Select Equity Group
5
Select Equity Group
New York
$0
Name Holding Trade Value Shares
Change 		Shares
Change %
MAA
26
Mraz Amerine & Associates
California
$29.8M -$435K -390 -1%
Federated Hermes
27
Federated Hermes
Pennsylvania
$29.7M +$556K +498 +2%
PPA
28
Parametric Portfolio Associates
Washington
$27.3M -$1.04M -928 -4%
EP
29
Elkhorn Partners
Nebraska
$25.6M -$736K -660 -3%
FAM
30
Fenimore Asset Management
New York
$24.7M +$43.5K +39 +0.2%
SI
31
Scout Investments
Missouri
$24.2M -$701K -628 -3%
American Century Companies
32
American Century Companies
Missouri
$23.7M +$8.08M +7,244 +52%
TSW
33
Thompson Siegel & Walmsley
Virginia
$22.8M -$98.2K -88 -0.4%
First Trust Advisors
34
First Trust Advisors
Illinois
$20.4M -$2.2M -1,974 -10%
MAM
35
Martingale Asset Management
Massachusetts
$18.2M +$1.1M +985 +6%
RJA
36
Raymond James & Associates
Florida
$18.1M +$2.06M +1,847 +13%
Charles Schwab
37
Charles Schwab
California
$17.2M +$290K +260 +2%
CTA
38
Carillon Tower Advisers
Florida
$16.8M -$167K -150 -1%
EAM
39
Eagle Asset Management
Florida
$16M -$831K -745 -5%
Bank of New York Mellon
40
Bank of New York Mellon
New York
$15.8M +$293K +263 +2%
Renaissance Technologies
41
Renaissance Technologies
New York
$15.3M +$1.34M +1,200 +10%
BGIM
42
Brandywine Global Investment Management
Pennsylvania
$14.8M -$656K -584 -4%
STCG
43
Speece Thorson Capital Group
Minnesota
$14M -$102K -91 -0.7%
AQR Capital Management
44
AQR Capital Management
Connecticut
$10.9M +$2.02M +1,812 +23%
AG
45
Aperio Group
California
$9.72M +$1.35M +1,210 +16%
T. Rowe Price Associates
46
T. Rowe Price Associates
Maryland
$9.69M +$115K +103 +1%
Impax Asset Management Group
47
Impax Asset Management Group
United Kingdom
$9.08M -$4.18M -3,751 -32%
Citadel Advisors
48
Citadel Advisors
Florida
$8.28M -$4.34M -3,893 -34%
California Public Employees Retirement System
49
California Public Employees Retirement System
California
$7.96M +$495K +444 +7%
Legal & General Group
50
Legal & General Group
United Kingdom
$7.84M +$11.2K +10 +0.1%
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