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Tradeweb Markets

550 hedge funds and large institutions have $12.5B invested in Tradeweb Markets in 2025 Q4 according to their latest regulatory filings, with 94 funds opening new positions, 182 increasing their positions, 221 reducing their positions, and 70 closing their positions.

New
Increased
Maintained
Reduced
Closed

more call options, than puts

Call options by funds: $ | Put options by funds: $

more first-time investments, than exits

New positions opened: | Existing positions closed:

more ownership

Funds ownership:

more funds holding

Funds holding:

2% less capital invested

Capital invested by funds: $12.7B → $12.5B (-$196M)

18% less repeat investments, than reductions

Existing positions increased: 182 | Existing positions reduced: 221

38% less funds holding in top 10

Funds holding in top 10: 85 (-3)

Holders
550
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
5
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$25.1M
Puts
$16.5M
Net Calls
Net Calls Change

Top Sellers

1 -$154M
2 -$132M
3 -$132M
4
Renaissance Technologies
Renaissance Technologies
New York
-$113M
5
BlackRock
BlackRock
New York
-$113M
Name Holding Trade Value Shares
Change
Change in
Stake
AW
526
Avion Wealth
Texas
$1K
PWMG
527
Private Wealth Management Group
New Jersey
$861
CIAM
528
Caitong International Asset Management
Hong Kong
$860
MAM
529
Marquette Asset Management
Minnesota
$753
CIA
530
Cape Investment Advisory
Georgia
$753
SC
531
SouthState Corp
Florida
$538
MMCM
532
Murphy & Mullick Capital Management
New York
$538
RWM
533
Rialto Wealth Management
New York
$538
NSIM
534
North Star Investment Management
Illinois
$538
BWL
535
Bogart Wealth LLC
Virginia
$538
JFGIW
536
Johnson Financial Group Inc (Wisconsin)
Wisconsin
$431
PWA
537
Principia Wealth Advisory
Texas
$430
HFS
538
Hughes Financial Services
Virginia
$430
RF
539
Rossby Financial
Florida
$430
Pacer Advisors
540
Pacer Advisors
Pennsylvania
$323
HIA
541
HFM Investment Advisors
New Jersey
$216
SA
542
Seneschal Advisors
Washington
$216
ACA
543
American Capital Advisory
Idaho
$216
NL
544
NorthAvenue LLC
Ohio
$216
PWAM
545
Private Wealth Asset Management
Iowa
$215
TC
546
Trust Company
Kansas
$215
1CP
547
1015 Capital Partners
Pennsylvania
$215
MCM
548
Manchester Capital Management
Vermont
$108
QWM
549
Quaker Wealth Management
New Jersey
$108
Voloridge Investment Management
550
Voloridge Investment Management
Florida