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Tradeweb Markets

529 hedge funds and large institutions have $12.7B invested in Tradeweb Markets in 2025 Q3 according to their latest regulatory filings, with 91 funds opening new positions, 176 increasing their positions, 203 reducing their positions, and 112 closing their positions.

New
Increased
Maintained
Reduced
Closed

more call options, than puts

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

more funds holding in top 10

Funds holding in top 10:

less ownership

Funds ownership:

less funds holding

Funds holding:

13% less repeat investments, than reductions

Existing positions increased: 176 | Existing positions reduced: 203

19% less first-time investments, than exits

New positions opened: 91 | Existing positions closed: 112

25% less capital invested

Capital invested by funds: $16.9B → $12.7B (-$4.24B)

Holders
529
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
8
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$27.9M
Puts
$21.6M
Net Calls
Net Calls Change
Name Holding Trade Value Shares
Change
Change in
Stake
CPCPP
201
Canada Post Corporation Pension Plan
Canada
$2.53M
EAM
202
EFG Asset Management
Oregon
$2.52M
Verition Fund Management
203
Verition Fund Management
Connecticut
$2.51M
MSV
204
MN Services Vermogensbeheer
Netherlands
$2.48M
II
205
IFM Investors
Australia
$2.46M
GKFF
206
George Kaiser Family Foundation
Oklahoma
$2.42M
KIA
207
Knollwood Investment Advisory
Maryland
$2.42M
SF
208
Synovus Financial
Georgia
$2.4M
KF
209
Krilogy Financial
Missouri
$2.39M
QCM
210
Quantinno Capital Management
New York
$2.38M
DnB Asset Management
211
DnB Asset Management
Norway
$2.38M
AIM
212
Aigen Investment Management
New York
$2.36M
STA
213
Summit Trail Advisors
New York
$2.29M
RBI
214
Raiffeisen Bank International
Austria
$2.29M
HT
215
Headlands Technologies
Illinois
$2.25M
EMPI
216
Elo Mutual Pension Insurance
Finland
$2.19M
AI
217
Aperture Investors
New York
$2.17M
PFSRSONJ
218
Police & Firemen's Retirement System of New Jersey
New Jersey
$2.09M
EAMA
219
EFG Asset Management (Americas)
Florida
$2.08M
Swedbank
220
Swedbank
Sweden
$2.03M
VCM
221
Voleon Capital Management
California
$2.02M
DekaBank Deutsche Girozentrale
222
DekaBank Deutsche Girozentrale
Germany
$2M
Capstone Investment Advisors
223
Capstone Investment Advisors
New York
$1.93M
IIM
224
Illumine Investment Management
Washington
$1.91M
BCIM
225
British Columbia Investment Management
British Columbia, Canada
$1.86M