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White Mountains Insurance

Name Holding Trade Value Shares
Change
Change in
Stake
MAA
26
Mraz Amerine & Associates
California
$29.2M -$601K -563 -2%
Federated Hermes
27
Federated Hermes
Pennsylvania
$28.2M +$348K +326 +1%
PPA
28
Parametric Portfolio Associates
Washington
$27.4M +$928K +870 +4%
EP
29
Elkhorn Partners
Nebraska
$25.5M -$2.39M -2,240 -9%
SI
30
Scout Investments
Missouri
$24.1M -$1.96M -1,839 -8%
FAM
31
Fenimore Asset Management
New York
$23.9M -$114K -107 -0.5%
TSW
32
Thompson Siegel & Walmsley
Virginia
$22.2M -$1.95M -1,824 -8%
First Trust Advisors
33
First Trust Advisors
Illinois
$21.9M +$21.1M +19,777 +4,281%
Nuveen
34
Nuveen
North Carolina
$19.6M -$3.2K -3 -0%
MAM
35
Martingale Asset Management
Massachusetts
$16.5M +$10.7M +9,995 +188%
CTA
36
Carillon Tower Advisers
Florida
$16.4M -$1.55M -1,450 -9%
Charles Schwab
37
Charles Schwab
California
$16.4M -$274K -257 -2%
EAM
38
Eagle Asset Management
Florida
$16.3M +$2.21M +2,071 +16%
RJA
39
Raymond James & Associates
Florida
$15.6M -$267K -250 -2%
American Century Companies
40
American Century Companies
Missouri
$15.2M
Bank of New York Mellon
41
Bank of New York Mellon
New York
$15M +$1.06M +998 +8%
BGIM
42
Brandywine Global Investment Management
Pennsylvania
$14.9M -$348K -326 -2%
STCG
43
Speece Thorson Capital Group
Minnesota
$13.6M -$301K -282 -2%
Renaissance Technologies
44
Renaissance Technologies
New York
$13.5M +$7.15M +6,700 +116%
Impax Asset Management Group
45
Impax Asset Management Group
United Kingdom
$12.8M -$4.19M -3,926 -25%
Citadel Advisors
46
Citadel Advisors
Florida
$12.2M +$6.07M +5,695 +101%
T. Rowe Price Associates
47
T. Rowe Price Associates
Maryland
$9.27M -$415K -389 -4%
AQR Capital Management
48
AQR Capital Management
Connecticut
$8.59M +$7.32M +6,863 +627%
Select Equity Group
49
Select Equity Group
New York
$8.58M -$7.32M -6,859 -46%
Man Group
50
Man Group
United Kingdom
$8.22M -$3.95M -3,700 -33%