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Thomson Reuters
TRI

Overview Fund Activity

524 hedge funds and large institutions have $81.1B invested in Thomson Reuters in 2025 Q2 according to their latest regulatory filings, with 90 funds opening new positions, 182 increasing their positions, 167 reducing their positions, and 45 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
524
Holders Change
+35
Holders Change %
+7.16%
% of All Funds
7.03%
Holding in Top 10
12
Holding in Top 10 Change
+6
Holding in Top 10 Change %
+100%
% of All Funds
0.16%
New
90
Increased
182
Reduced
167
Closed
45
Calls
$127M
Puts
$17.4M
Net Calls
+$110M
Net Calls Change
+$17.5M

Top Buyers

1
Millennium Management
Millennium Management
New York
+$330M
2
HF
HRT Financial
New York
+$150M
3
Susquehanna International Group
Susquehanna International Group
Pennsylvania
+$99.7M
4
PMAM
Picton Mahoney Asset Management
Ontario, Canada
+$98.5M
5
Qube Research & Technologies (QRT)
Qube Research & Technologies (QRT)
United Kingdom
+$89.2M

Top Sellers

1
Citadel Advisors
Citadel Advisors
Florida
-$179M
2
Royal Bank of Canada
Royal Bank of Canada
Ontario, Canada
-$114M
3
Fidelity International
Fidelity International
Bermuda
-$101M
4
Morgan Stanley
Morgan Stanley
New York
-$97.6M
5
Bank of Montreal
Bank of Montreal
Ontario, Canada
-$93.2M
Name Holding Trade Value Shares
Change 		Shares
Change %
HSBC Holdings
76
HSBC Holdings
United Kingdom
$25.8M -$1.5M -7,466 -5%
Wells Fargo
77
Wells Fargo
California
$25.5M -$653K -3,247 -2%
Ameriprise
78
Ameriprise
Minnesota
$24.3M +$17M +83,811 +233%
Aviva
79
Aviva
United Kingdom
$23.5M +$1.5M +7,441 +7%
Man Group
80
Man Group
United Kingdom
$23M -$4.18M -20,809 -15%
CP
81
Cumberland Partners
Ontario, Canada
$22.8M -$85.8K -427 -0.4%
Stifel Financial
82
Stifel Financial
Missouri
$22.5M +$15.8M +78,609 +236%
Victory Capital Management
83
Victory Capital Management
Texas
$22.3M +$22.3M +110,916 New
JG
84
Jain Global
New York
$22.1M +$8.93M +44,399 +68%
Allianz Asset Management
85
Allianz Asset Management
Germany
$20.8M +$18.9M +94,026 +962%
ACM
86
Argent Capital Management
Missouri
$19.9M +$598K +2,975 +3%
JFG
87
Jefferies Financial Group
New York
$18.9M +$18.9M +94,106 New
Korea Investment Corp
88
Korea Investment Corp
South Korea
$18.9M -$4.74M -23,615 -20%
RG
89
Rathbones Group
United Kingdom
$18.1M -$353K -1,759 -2%
APG Asset Management
90
APG Asset Management
Netherlands
$17M +$17M +99,700 New
BNP Paribas Financial Markets
91
BNP Paribas Financial Markets
France
$17M +$9.36M +46,542 +123%
Barclays
92
Barclays
United Kingdom
$16.7M -$2.45M -12,196 -13%
Franklin Resources
93
Franklin Resources
California
$16.6M +$751K +3,730 +5%
BBL
94
Beck Bode LLC
Massachusetts
$16.5M +$16.5M +82,063 New
Citigroup
95
Citigroup
New York
$16.2M +$5.16M +25,696 +47%
AssetMark Inc
96
AssetMark Inc
California
$15.7M +$502K +2,495 +3%
State of Tennessee, Department of Treasury
97
State of Tennessee, Department of Treasury
Tennessee
$15.6M – – –
AC
98
Addenda Capital
Quebec, Canada
$14.7M -$87.9K -321 -0.6%
AF
99
Aviso Financial
Ontario, Canada
$14.3M +$242K +1,204 +2%
Russell Investments Group
100
Russell Investments Group
United Kingdom
$14M +$875K +4,378 +7%
2 3
4
5 6