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Thomson Reuters

499 hedge funds and large institutions have $52.8B invested in Thomson Reuters in 2025 Q4 according to their latest regulatory filings, with 74 funds opening new positions, 175 increasing their positions, 172 reducing their positions, and 80 closing their positions.

New
Increased
Maintained
Reduced
Closed

more call options, than puts

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

more ownership

Funds ownership:

more repeat investments, than reductions

Existing positions increased: | Existing positions reduced:

more funds holding in top 10

Funds holding in top 10:

8% less first-time investments, than exits

New positions opened: 74 | Existing positions closed: 80

4% less funds holding

Funds holding: 521499 (-22)

15% less capital invested

Capital invested by funds: $61.8B → $52.8B (-$9.02B)

Holders
499
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
7
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$35M
Puts
$20.3M
Net Calls
Net Calls Change
Name Holding Trade Value Shares
Change
Change in
Stake
QT
201
Quantbot Technologies
New York
$1.81M
LI
202
Louisbourg Investments
New Brunswick, Canada
$1.81M
OSAM
203
O'Shaughnessy Asset Management
Connecticut
$1.81M
Natixis Advisors
204
Natixis Advisors
Massachusetts
$1.77M
PIMJS
205
PKO Investment Management Joint-Stock
Poland
$1.72M
BAM
206
Burkett Asset Management
$1.69M
CUAMC
207
China Universal Asset Management Company
China
$1.66M
GAM
208
Griffin Asset Management
New York
$1.64M
American Century Companies
209
American Century Companies
Missouri
$1.6M
TIM
210
Timelo Investment Management
Ontario, Canada
$1.58M
BAM
211
Blueshift Asset Management
New Jersey
$1.57M
BPA
212
Beacon Pointe Advisors
California
$1.5M
N
213
Natixis
France
$1.5M
US Bancorp
214
US Bancorp
Minnesota
$1.45M
LOAMU
215
Lombard Odier Asset Management (USA)
New York
$1.44M
PA
216
Promethium Advisors
Maryland
$1.44M
HighTower Advisors
217
HighTower Advisors
Illinois
$1.4M
BBVA
218
Banco Bilbao Vizcaya Argentaria
Spain
$1.33M
Ohio Public Employees Retirement System (OPERS)
219
Ohio Public Employees Retirement System (OPERS)
Ohio
$1.32M
SSA
220
Schonfeld Strategic Advisors
New York
$1.31M
VPIM
221
Vanguard Personalized Indexing Management
California
$1.31M
PNC Financial Services Group
222
PNC Financial Services Group
Pennsylvania
$1.28M
KAS
223
Kestra Advisory Services
Texas
$1.26M
TPM
224
Triasima Portfolio Management
Quebec, Canada
$1.24M
Osaic Holdings
225
Osaic Holdings
Arizona
$1.21M