TW icon

Tradeweb Markets

576 hedge funds and large institutions have $13.4B invested in Tradeweb Markets in 2026 Q1 according to their latest regulatory filings, with 98 funds opening new positions, 237 increasing their positions, 182 reducing their positions, and 61 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
576
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
11
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$24.4M
Puts
$16.9M
Net Calls
Net Calls Change
Name Holding Trade Value Shares
Change
Change in
Stake
OAM
226
Ostrum Asset Management
France
$2.21M
DekaBank Deutsche Girozentrale
227
DekaBank Deutsche Girozentrale
Germany
$2.17M
Swedbank
228
Swedbank
Sweden
$2.15M
AF
229
Allworth Financial
California
$2.09M
PFSRSONJ
230
Police & Firemen's Retirement System of New Jersey
New Jersey
$2.08M
SLI
231
Sumitomo Life Insurance
Japan
$2.06M
IIM
232
Illumine Investment Management
Washington
$2.03M
EI
233
Ethic Inc
New York
$2.03M
WBC
234
Westpac Banking Corp
Australia
$2.01M
Bank of Montreal
235
Bank of Montreal
Ontario, Canada
$2M
ETCM
236
Evolutionary Tree Capital Management
Virginia
$1.95M
Capital Fund Management (CFM)
237
Capital Fund Management (CFM)
France
$1.94M
MYLI
238
Meiji Yasuda Life Insurance
Japan
$1.92M
X
239
Xponance
Pennsylvania
$1.92M
Baird Financial Group
240
Baird Financial Group
Wisconsin
$1.9M
BCIM
241
British Columbia Investment Management
British Columbia, Canada
$1.89M
NAM
242
Nissay Asset Management
Japan
$1.8M
DT
243
Diversified Trust
Tennessee
$1.8M
KBC Group
244
KBC Group
Belgium
$1.79M
KIA
245
Knollwood Investment Advisory
Maryland
$1.79M
VPIM
246
Vanguard Personalized Indexing Management
California
$1.71M
LTAS
247
Linden Thomas Advisory Services
North Carolina
$1.71M
AC
248
Allstate Corporation
Illinois
$1.66M
Twin Tree Management
249
Twin Tree Management
Texas
$1.63M
MFG
250
Merit Financial Group
Georgia
$1.61M