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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 %
EGM
251
Engineers Gate Manager
New York
$796K -$33.1K -192 -4%
P
252
&Partners
Tennessee
$778K -$11.1K -65 -1%
RhumbLine Advisers
253
RhumbLine Advisers
Massachusetts
$770K +$11.7K +68 +2%
FFA
254
Farther Finance Advisors
California
$767K -$24.7K -142 -3%
NC
255
NewSquare Capital
Pennsylvania
$752K +$2.59K +15 +0.3%
SC
256
Syon Capital
California
$747K +$81K +469 +12%
UM
257
UniSuper Management
Australia
$745K – – –
N
258
Numerai
California
$745K +$56.3K +326 +8%
AAM
259
Advisors Asset Management
Colorado
$734K -$155K -897 -17%
ET
260
Entropy Technologies
New York
$717K -$99.2K -574 -12%
WFI
261
West Family Investments
California
$715K -$2.59K -15 -0.4%
KA
262
KDT Advisors
New York
$689K -$125K -724 -15%
Mercer Global Advisors
263
Mercer Global Advisors
Colorado
$686K +$132K +762 +24%
FBFS
264
First Business Financial Services
Wisconsin
$681K – – –
PCIA
265
Prime Capital Investment Advisors
Kansas
$674K +$119K +690 +22%
XT
266
XTX Topco
Cayman Islands
$654K +$427K +2,474 +189%
AI
267
Atria Investments
North Carolina
$638K -$153K -885 -19%
JGIA
268
Jackson Grant Investment Advisers
Connecticut
$632K – – –
DP
269
Dearborn Partners
Illinois
$630K -$7.26K -42 -1%
YIH
270
Y-Intercept (HK)
Hong Kong
$627K +$627K +3,626 New
CG
271
Caprock Group
Idaho
$618K +$26.3K +152 +4%
Focus Partners Wealth
272
Focus Partners Wealth
Massachusetts
$616K -$38K -220 -6%
PAG
273
Private Advisor Group
New Jersey
$602K -$75.7K -438 -11%
SWM
274
SilverOak Wealth Management
Minnesota
$601K – – –
SFA
275
Sequoia Financial Advisors
Ohio
$585K +$106K +613 +22%
9 10
11
12 13