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Thomson Reuters
TRI

Overview Fund Activity

490 hedge funds and large institutions have $14.9B invested in Thomson Reuters in 2025 Q1 according to their latest regulatory filings, with 57 funds opening new positions, 151 increasing their positions, 190 reducing their positions, and 33 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
490
Holders Change
+13
Holders Change %
+2.73%
% of All Funds
6.66%
Holding in Top 10
6
Holding in Top 10 Change
+1
Holding in Top 10 Change %
+20%
% of All Funds
0.08%
New
57
Increased
151
Reduced
190
Closed
33
Calls
$99.1M
Puts
$6.83M
Net Calls
+$92.3M
Net Calls Change
+$53.1M

Top Buyers

1
TD Asset Management
TD Asset Management
Ontario, Canada
$951M
2
Millennium Management
Millennium Management
New York
$154M
3
HF
HRT Financial
New York
$111M
4
Fidelity International
Fidelity International
Bermuda
$866M
5
Geode Capital Management
Geode Capital Management
Massachusetts
$307M

Top Sellers

1
Citadel Advisors
Citadel Advisors
Florida
$162M
2
Bank of America
Bank of America
North Carolina
$119M
3
CIBC World Market
CIBC World Market
Ontario, Canada
$186M
4
Manulife (Manufacturers Life Insurance)
Manulife (Manufacturers Life Insurance)
Ontario, Canada
$165M
5
Mackenzie Financial
Mackenzie Financial
Ontario, Canada
$563M
Name Holding Trade Value Shares
Change 		Shares
Change %
ECM
151
ExodusPoint Capital Management
New York
$4.05M +$131K +758 +3%
Lido Advisors
152
Lido Advisors
California
$3.89M +$3.89M +22,492 New
LOAMU
153
Lombard Odier Asset Management (USA)
New York
$3.86M +$3.4M +19,654 +736%
Corient Private Wealth
154
Corient Private Wealth
Florida
$3.8M -$296K -1,713 -7%
GP
155
Guardian Partners
Canada
$3.7M +$19.2K +109 +0.5%
GL
156
Graypoint LLC
New York
$3.68M -$2.25K -13 -0.1%
Principal Financial Group
157
Principal Financial Group
Iowa
$3.56M +$86.3K +500 +2%
SFI
158
Susquehanna Fundamental Investments
Pennsylvania
$3.49M – – –
Creative Planning
159
Creative Planning
Kansas
$3.47M +$178K +1,029 +5%
LFG
160
Larson Financial Group
Missouri
$3.44M +$193K +1,115 +6%
OSAM
161
O'Shaughnessy Asset Management
Connecticut
$3.37M -$1.25M -7,257 -27%
US Bancorp
162
US Bancorp
Minnesota
$3.21M -$138K -800 -4%
Natixis Advisors
163
Natixis Advisors
Massachusetts
$2.98M +$483K +2,796 +19%
AQR Capital Management
164
AQR Capital Management
Connecticut
$2.96M +$689K +3,988 +30%
RB
165
Rodgers Brothers
Pennsylvania
$2.96M -$115K -665 -4%
CFM
166
Catalyst Funds Management
Australia
$2.94M +$2.94M +17,000 New
EAMA
167
EFG Asset Management (Americas)
Florida
$2.94M +$49.8K +288 +2%
VIPI
168
Vista Investment Partners II
Indiana
$2.88M +$33.9K +196 +1%
MML Investors Services
169
MML Investors Services
Massachusetts
$2.79M -$54.3K -314 -2%
GCM
170
Greenland Capital Management
New York
$2.67M +$2.67M +15,447 New
URS
171
Utah Retirement Systems
Utah
$2.65M – – –
OTPPB
172
Ontario Teachers' Pension Plan Board
Ontario, Canada
$2.53M -$272K -1,576 -10%
Ohio Public Employees Retirement System (OPERS)
173
Ohio Public Employees Retirement System (OPERS)
Ohio
$2.52M -$121K -704 -5%
Janus Henderson Group
174
Janus Henderson Group
United Kingdom
$2.44M – – –
GAM
175
Generali Asset Management
Italy
$2.41M +$249K +1,002 +12%
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