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Thomson Reuters

419 hedge funds and large institutions have $33.2B invested in Thomson Reuters in 2026 Q2 according to their latest regulatory filings, with 59 funds opening new positions, 126 increasing their positions, 213 reducing their positions, and 100 closing their positions.

New
Increased
Maintained
Reduced
Closed

1.59% more ownership

Funds ownership: 91.15%92.74% (+1.6%)

0% more funds holding in top 10

Funds holding in top 10: 77 (0)

11% less capital invested

Capital invested by funds: $37.1B → $33.2B (-$3.94B)

11% less funds holding

Funds holding: 471419 (-52)

15% less call options, than puts

Call options by funds: $65M | Put options by funds: $76.7M

41% less repeat investments, than reductions

Existing positions increased: 126 | Existing positions reduced: 213

41% less first-time investments, than exits

New positions opened: 59 | Existing positions closed: 100

Holders
419
Holders Change
-52
Holders Change %
-11.04%
% of All Funds
5.06%
Holding in Top 10
7
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
0.08%
New
59
Increased
126
Reduced
213
Closed
100
Calls
$65M
Puts
$76.7M
Net Calls
-$11.7M
Net Calls Change
-$33.7M
Name Holding Trade Value Shares
Change
Change in
Stake
TI
426
Trexquant Investment
Connecticut
-$14.2M -155,064 Closed
Citadel Advisors
427
Citadel Advisors
Florida
-$11.7M -133,870 Closed
VMPIC
428
Varma Mutual Pension Insurance Co
Finland
-$5.73M -62,722 Closed
Millennium Management
429
Millennium Management
New York
-$3.85M -42,166 Closed
BAM
430
Bastion Asset Management
Canada
-$3.48M -38,061 Closed
CCIA
431
Campbell & Co Investment Adviser
Maryland
-$3.08M -33,744 Closed
PP
432
PDT Partners
New York
-$2.39M -26,189 Closed
RIM
433
Rakuten Investment Management
Japan
-$2.39M -25,875 Closed
IIM
434
INTECH Investment Management
Florida
-$1.78M -19,502 Closed
GCP
435
GSA Capital Partners
United Kingdom
-$1.23M -13,459 Closed
PIMJS
436
PKO Investment Management Joint-Stock
Poland
-$1.17M -12,799 Closed
FC
437
FORA Capital
Florida
-$1.14M -12,457 Closed
D.E. Shaw & Co
438
D.E. Shaw & Co
New York
-$1M -11,454 Closed
PCMU
439
Paragon Capital Management (Utah)
Utah
-$997K -10,911 Closed
Natixis Advisors
440
Natixis Advisors
Massachusetts
-$993K -10,862 Closed
GCM
441
Graham Capital Management
Connecticut
-$810K -8,861 Closed
AV
442
ASR Vermogensbeheer
Netherlands
-$789K -8,635 Closed
HT
443
Headlands Technologies
Illinois
-$757K -8,282 Closed
BGCP
444
Bristol Gate Capital Partners
Ontario, Canada
-$674K -7,375 Closed
FG
445
Formula Growth
Quebec, Canada
-$657K -7,187 Closed
S
446
SimplyRich
California
-$585K -6,408 Closed
1C
447
111 Capital
France
-$552K -6,032 Closed
TSS
448
Two Sigma Securities
New York
-$542K -5,933 Closed
VF
449
Virtu Financial
New York
-$541K -5,923 Closed
WG
450
Winton Group
United Kingdom
-$414K -4,529 Closed

TRI Hedge Fund Activity: Q2 2026 in Review

419 of the 8,279 institutional investors tracked by Wall St. Rank reported a position in Thomson Reuters (TRI) for Q2 2026, worth a combined $33.2B — down 11% from $37.1B a quarter earlier.

Sellers outnumbered buyers: 100 funds closed out of TRI and 59 opened new positions — a net loss of 41 holders — while 213 trimmed existing stakes and 126 added.

The largest buyer was Fidelity International, adding an estimated $249M. The largest seller was Invesco, cutting an estimated $112M.

  • 419 institutional investors held Thomson Reuters (TRI) as of Q2 2026, down from 471 in Q1 2026.
  • Funds reported $33.2B of Thomson Reuters stock for Q2 2026, down 11% quarter-over-quarter.
  • 59 funds opened new Thomson Reuters positions in Q2 2026 and 100 closed out, a net change of -41 holders.
  • The largest Thomson Reuters buyer in Q2 2026 was Fidelity International, an estimated $249M added.
  • The largest Thomson Reuters seller in Q2 2026 was Invesco, an estimated $112M sold.

Based on aggregated 13F filings for Q2 2026.