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Tradeweb Markets

540 hedge funds and large institutions have $12.7B invested in Tradeweb Markets in 2025 Q3 according to their latest regulatory filings, with 92 funds opening new positions, 178 increasing their positions, 208 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:

14% less repeat investments, than reductions

Existing positions increased: 178 | Existing positions reduced: 208

18% less first-time investments, than exits

New positions opened: 92 | Existing positions closed: 112

25% less capital invested

Capital invested by funds: $16.9B → $12.7B (-$4.25B)

Holders
540
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
Wealth Enhancement Advisory Services
251
Wealth Enhancement Advisory Services
Minnesota
$1.5M
SM
252
Sciencast Management
New Jersey
$1.48M
Pathstone Holdings
253
Pathstone Holdings
New Jersey
$1.48M
VIA
254
Virtus Investment Advisers
Connecticut
$1.48M
Cetera Investment Advisers
255
Cetera Investment Advisers
Illinois
$1.47M
1832 Asset Management
256
1832 Asset Management
Ontario, Canada
$1.45M
BC
257
Bridgefront Capital
Texas
$1.42M
RBA
258
Richard Bernstein Advisors
New York
$1.4M
SLAM
259
Swiss Life Asset Management
$1.38M
US Bancorp
260
US Bancorp
Minnesota
$1.37M
ETCM
261
Evolutionary Tree Capital Management
Virginia
$1.37M
VPIM
262
Vanguard Personalized Indexing Management
California
$1.29M
HHGC
263
Hunting Hill Global Capital
New York
$1.29M
LSA
264
Leonteq Securities AG
Switzerland
$1.28M
MIF
265
Mediolanum International Funds
Ireland
$1.26M
ET
266
Entropy Technologies
New York
$1.25M
Mercer Global Advisors
267
Mercer Global Advisors
Colorado
$1.22M
AIM
268
AXA Investment Managers
France
$1.21M
BIM
269
Bridges Investment Management
Nebraska
$1.19M
CFM
270
Catalyst Funds Management
Australia
$1.15M
HCA
271
Harbour Capital Advisors
Virginia
$1.14M
BPC
272
Banque Pictet & Cie
Switzerland
$1.14M
AIM
273
Achmea Investment Management
Netherlands
$1.13M
OTL
274
Oak Thistle LLC
New York
$1.12M
Creative Planning
275
Creative Planning
Kansas
$1.12M