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Tradeweb Markets
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Overview Fund Activity

558 hedge funds and large institutions have $16.8B invested in Tradeweb Markets in 2025 Q2 according to their latest regulatory filings, with 82 funds opening new positions, 192 increasing their positions, 215 reducing their positions, and 55 closing their positions.

Holders
558
Holders Change
+15
Holders Change %
+2.76%
% of All Funds
7.49%
Holding in Top 10
7
Holding in Top 10 Change
-3
Holding in Top 10 Change %
-30%
% of All Funds
0.09%
New
82
Increased
192
Reduced
215
Closed
55
Calls
$49.4M
Puts
$15.5M
Net Calls
+$33.9M
Net Calls Change
-$87.1M

Top Buyers

1
T. Rowe Price Associates
1
T. Rowe Price Associates
Maryland
$1.25B
2
TD Asset Management
2
TD Asset Management
Ontario, Canada
$333M
3
Grantham, Mayo, Van Otterloo & Co (GMO)
3
Grantham, Mayo, Van Otterloo & Co (GMO)
Massachusetts
$217M
4
Norges Bank
4
Norges Bank
Norway
$204M
5
Ninety One (UK)
5
Ninety One (UK)
United Kingdom
$180M

Top Sellers

1
Wellington Management Group
1
Wellington Management Group
Massachusetts
$1B
2
Artisan Partners
2
Artisan Partners
Wisconsin
$174M
3
JPMorgan Chase & Co
3
JPMorgan Chase & Co
New York
$380M
4
ClearBridge Investments
4
ClearBridge Investments
New York
$5.68M
5
Amundi
5
Amundi
France
$23.9M
Name Market Value Shares Shares
Change 		Shares
Change %
California Public Employees Retirement System
51
California Public Employees Retirement System
California
$63.5M 433,784 -88,038 -17%
VNIM
52
Vaughan Nelson Investment Management
Texas
$61.9M 422,871 -104,504 -20%
Focus Partners Wealth
53
Focus Partners Wealth
Massachusetts
$60.3M 411,581 -57,005 -12%
PL
54
Perpetual Ltd
Australia
$57.8M 394,969 +394,969 New
BAMCO Inc
55
BAMCO Inc
New York
$57.7M 393,877 +2,641 +0.7%
Caisse de Depot et Placement du Quebec (CDPQ)
56
Caisse de Depot et Placement du Quebec (CDPQ)
Quebec, Canada
$53.6M 365,923 -98,711 -21%
Dimensional Fund Advisors
57
Dimensional Fund Advisors
Texas
$53M 362,099 +12,767 +4%
AQR Capital Management
58
AQR Capital Management
Connecticut
$52.1M 356,055 +260,268 +272%
Teacher Retirement System of Texas
59
Teacher Retirement System of Texas
Texas
$50.5M 344,973 -90,117 -21%
Los Angeles Capital Management
60
Los Angeles Capital Management
California
$49.5M 337,895 +42,919 +15%
Qube Research & Technologies (QRT)
61
Qube Research & Technologies (QRT)
United Kingdom
$48.1M 328,484 -86,769 -21%
Fidelity International
62
Fidelity International
Bermuda
$44.8M 305,802 -28,351 -8%
First Trust Advisors
63
First Trust Advisors
Illinois
$44.1M 301,475 +12,821 +4%
Legal & General Group
64
Legal & General Group
United Kingdom
$43.6M 298,090 -6,838 -2%
SEI Investments
65
SEI Investments
Pennsylvania
$42.9M 293,013 -48,619 -14%
ACM
66
American Capital Management
New York
$42.4M 289,819 -24,305 -8%
NL
67
Nuveen LLC
North Carolina
$38M 259,398 -51,554 -17%
Royal Bank of Canada
68
Royal Bank of Canada
Ontario, Canada
$35.1M 239,676 +118,269 +97%
Sumitomo Mitsui Trust Group
69
Sumitomo Mitsui Trust Group
Japan
$34.6M 236,661 +4,498 +2%
Citadel Advisors
70
Citadel Advisors
Florida
$33.8M 230,797 +208,842 +951%
Manulife (Manufacturers Life Insurance)
71
Manulife (Manufacturers Life Insurance)
Ontario, Canada
$32.6M 222,825 +21,720 +11%
KCM
72
Kensico Capital Management
Connecticut
$32.2M 220,100 -8,400 -4%
RG
73
Renaissance Group
Kentucky
$31.8M 217,451 -48,276 -18%
D.E. Shaw & Co
74
D.E. Shaw & Co
New York
$30.4M 207,887 -252,455 -55%
Deutsche Bank
75
Deutsche Bank
Germany
$29M 198,266 -8,600 -4%
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