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Tradeweb Markets

544 hedge funds and large institutions have $12.5B invested in Tradeweb Markets in 2025 Q4 according to their latest regulatory filings, with 91 funds opening new positions, 181 increasing their positions, 219 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 (-$199M)

17% less repeat investments, than reductions

Existing positions increased: 181 | Existing positions reduced: 219

38% less funds holding in top 10

Funds holding in top 10: 85 (-3)

Holders
544
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
TI
276
Tidal Investments
Wisconsin
$947K
CS
277
Candriam SCA
Luxembourg
$942K
PC
278
Pier Capital
Connecticut
$909K
Pathstone Holdings
279
Pathstone Holdings
New Jersey
$908K
PTC
280
Private Trust Company
Ohio
$905K
BPC
281
Banque Pictet & Cie
Switzerland
$897K
AC
282
Allstate Corporation
Illinois
$889K
MCC
283
Malaga Cove Capital
California
$864K
National Pension Service
284
National Pension Service
South Korea
$851K
FRA
285
Frank Rimerman Advisors
California
$847K
QCG
286
Quadrant Capital Group
Ohio
$844K
FPAS
287
Focus Partners Advisor Solutions
Missouri
$838K
KRS
288
Kentucky Retirement Systems
Kentucky
$787K
AI
289
Atria Investments
North Carolina
$765K
Vontobel Holding
290
Vontobel Holding
Switzerland
$763K
LGF
291
LGT Group Foundation
Liechtenstein
$759K
M&T Bank
292
M&T Bank
New York
$754K
RIA
293
Regal Investment Advisors
Michigan
$753K
HF
294
HRT Financial
New York
$751K
QIM
295
Quantitative Investment Management
Virginia
$740K
Point72 Asset Management
296
Point72 Asset Management
Connecticut
$730K
GC
297
Guggenheim Capital
Illinois
$727K
ALMGDA
298
AG2R La Mondiale Gestion d'Actifs
France
$720K
HighTower Advisors
299
HighTower Advisors
Illinois
$710K
SCP
300
Sivia Capital Partners
California
$705K