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Thomson Reuters Corp

TRI
Exchange
Nasdaq
Industry
Miscellaneous Publishing
SEC CIK
0001075124

No open-market purchases or sales by Thomson Reuters Corp insiders were filed in the last 90 days; 424 institutions reported holding it in 13F filings for Q2 2026, worth $33.2B in total; no superinvestor holds it.

Other share classesTMSOF

13F holders, Q4 2025

Institutional positions in Thomson Reuters Corp as of Dec 31, 2025. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works

Institutional holders
503
−4 vs. Q3 2025
Shares held
409.9M
+15.6M (+4.0%) vs. Q3 2025
Total value
$54.1B
−$7.18B (−11.7%) vs. Q3 2025
New holders
77
175 more added
Sold out
81
171 more reduced

16 institutions that held it in Q3 2025 haven't filed for Q4 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q3 2025: new holders, sold out and not filed yet

Holders and value by quarter

Institutions reporting TRI on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.

Institutional holdersQ4 2025: 503 institutions
Q1 2021: 361 institutionsQ2 2021: 368 institutionsQ3 2021: 385 institutionsQ4 2021: 396 institutionsQ1 2022: 380 institutionsQ2 2022: 387 institutionsQ3 2022: 376 institutionsQ4 2022: 394 institutionsQ1 2023: 409 institutionsQ2 2023: 391 institutionsQ3 2023: 400 institutionsQ4 2023: 439 institutionsQ1 2024: 465 institutionsQ2 2024: 493 institutionsQ3 2024: 481 institutionsQ4 2024: 485 institutionsQ1 2025: 499 institutionsQ2 2025: 536 institutionsQ3 2025: 523 institutionsQ4 2025: 503 institutionsQ1 2026: 472 institutionsQ2 2026: 424 institutions
Value heldQ4 2025: $54.1B
Q1 2021: $9.59BQ2 2021: $11.1BQ3 2021: $11.9BQ4 2021: $12.0BQ1 2022: $10.9BQ2 2022: $10.9BQ3 2022: $10.6BQ4 2022: $10.8BQ1 2023: $11.6BQ2 2023: $11.0BQ3 2023: $11.0BQ4 2023: $12.9BQ1 2024: $13.2BQ2 2024: $14.4BQ3 2024: $14.5BQ4 2024: $13.8BQ1 2025: $15.1BQ2 2025: $81.2BQ3 2025: $61.8BQ4 2025: $54.1BQ1 2026: $37.1BQ2 2026: $33.2B
Institutions holding TRI and their total value by quarter
QuarterHoldersValue
Q2 2026424$33.2B
Q1 2026472$37.1B
Q4 2025503$54.1B
Q3 2025523$61.8B
Q2 2025536$81.2B
Q1 2025499$15.1B
Q4 2024485$13.8B
Q3 2024481$14.5B
Q2 2024493$14.4B
Q1 2024465$13.2B
Q4 2023439$12.9B
Q3 2023400$11.0B
Q2 2023391$11.0B
Q1 2023409$11.6B
Q4 2022394$10.8B
Q3 2022376$10.6B
Q2 2022387$10.9B
Q1 2022380$10.9B
Q4 2021396$12.0B
Q3 2021385$11.9B
Q2 2021368$11.1B
Q1 2021361$9.59B

Institutions, Q4 2025

Shares, value and share of portfolio for each institution holding Thomson Reuters Corp; share changes are against Q3 2025.

Institutions holding TRI in Q4 2025
InstitutionSharesValue% of portfolioChange in sharesAction
Louisbourg Investments Inc.13,720$1.81M0.36%+9,464+222.4%Added
O'Shaughnessy Asset Management, LLC13,694$1.81M0.01%−4,916−26.4%Reduced
Natixis Advisors, L.P.13,450$1.77M0.00%−2,974−18.1%Reduced
PKO Investment Management Joint-Stock Co13,000$1.72M0.14%+13,000New
Burkett Asset Management Ltd12,787$1.69M1.71%+12,787New
China Universal Asset Management Co., Ltd.12,588$1.66M0.13%+690+5.8%Added
Griffin Asset Management, Inc.12,471$1.64M0.18%+190+1.5%Added
American Century Companies Inc12,134$1.60M0.00%+484+4.2%Added
Timelo Investment Management Inc.12,000$1.58M1.68%+12,000New
Blueshift Asset Management, LLC11,934$1.57M0.45%+806+7.2%Added
Beacon Pointe Advisors, LLC11,404$1.50M0.01%−37−0.3%Reduced
Natixis11,378$1.50M0.01%+4,124+56.9%Added
US Bancorp11,003$1.45M0.00%−853−7.2%Reduced
Lombard Odier Asset Management (USA) Corp10,897$1.44M0.59%−205−1.8%Reduced
Promethium Advisors,llc10,888$1.44M0.77%−4,000−26.9%Reduced
HighTower Advisors, LLC10,607$1.40M0.00%+539+5.4%Added
Banco Bilbao Vizcaya Argentaria, S.A.10,054$1.33M0.01%+582+6.1%Added
Public Employees Retirement System of Ohio10,000$1.32M0.00%−1,495−13.0%Reduced
Schonfeld Strategic Advisors LLC9,941$1.31M0.01%+9,941New
JustInvest LLC9,932$1.31M0.01%−2,725−21.5%Reduced
The PNC Financial Services Group, Inc.9,704$1.28M0.00%−999−9.3%Reduced
Kestra Advisory Services, LLC9,548$1.26M0.01%+200+2.1%Added
Triasima Portfolio Management inc.9,411$1.24M0.19%−20,337−68.4%Reduced
Advisor Group Holdings, Inc.9,126$1.21M0.00%−9,521−51.1%Reduced
Dynamic Technology Lab Private Ltd9,090$1.20M0.27%+1,300+16.7%Added
Arrowstreet Capital, Limited Partnership9,014$1.19M0.00%+5,109+130.8%Added
Brinker Capital Investments, LLC9,000$1.19M0.01%−4,075−31.2%Reduced
Oppenheimer & Co Inc8,998$1.19M0.02%+200+2.3%Added
ASR Vermogensbeheer N.V.8,770$1.16M0.01%00.0%Unchanged
Signaturefd, LLC8,763$1.16M0.02%+332+3.9%Added
Quadrant Capital Group LLC8,709$1.15M0.03%+62+0.7%Added
Cetera Investment Advisers8,481$1.12M0.00%−2,733−24.4%Reduced
Aigen Investment Management, LP7,206$1.12M0.26%−2,479−25.6%Reduced
Qsemble Capital Management, LP8,462$1.12M0.09%−27,391−76.4%Reduced
Kestra Private Wealth Services, LLC8,433$1.11M0.01%−2,376−22.0%Reduced
Sit Investment Associates Inc8,425$1.11M0.02%00.0%Unchanged
111 Capital8,322$1.10M0.24%−4,679−36.0%Reduced
Metis Global Partners, LLC8,297$1.09M0.03%−2,812−25.3%Reduced
Apollon Wealth Management, LLC8,275$1.09M0.02%−607−6.8%Reduced
Ensign Peak Advisors, Inc8,176$1.08M0.00%+400+5.1%Added
Royal London Asset Management Ltd8,037$1.06M0.00%+134+1.7%Added
Abacus Wealth Partners, LLC8,030$1.06M0.10%+8,030New
Intech Investment Management LLC8,002$1.06M0.01%−61,953−88.6%Reduced
Prana Capital Management, LP7,787$1.03M0.04%+7,787New
Jane Street Group, LLC7,751$1.02M0.00%−173,445−95.7%Reduced
Gulf International Bank (UK) Ltd7,670$1.01M0.03%00.0%Unchanged
Ieq Capital, LLC7,671$1.01M0.00%+3,285+74.9%Added
Commonwealth Equity Services, LLC7,431$980.1K0.00%−1,242−14.3%Reduced
Greenleaf Trust7,327$966.4K0.01%+176+2.5%Added
ICICI Prudential Asset Management Co Ltd7,139$941.6K0.11%+218+3.1%Added
Lester Murray Antman dba SimplyRich7,018$925.0K0.24%−56−0.8%Reduced
MML Investors Services, LLC6,931$914.1K0.00%−610−8.1%Reduced
Janney Montgomery Scott LLC6,733$888.0K0.00%−52,471−88.6%Reduced
Charles Schwab Trust Co6,720$886.3K0.06%00.0%Unchanged
Assenagon Asset Management S.A.6,496$858.4K0.00%−70−1.1%Reduced
Vise Technologies, Inc.6,501$857.5K0.02%−1,803−21.7%Reduced
Intact Investment Management Inc.6,300$831.4K0.02%−16,144−71.9%Reduced
Coastal Bridge Advisors, LLC6,184$815.6K0.06%+445+7.8%Added
Evelyn Partners Investment Management LLP6,177$815.2K0.02%−281−4.4%Reduced
Value Partners Investments Inc.5,969$788.8K0.06%+446+8.1%Added
SummitTX Capital, L.P.5,919$780.7K0.02%+4,627+358.1%Added
Havemeyer Place LP5,796$764.4K0.15%+5,796New
Twin Tree Management, LP5,787$763.2K0.08%+5,787New
Evergreen Capital Management LLC5,743$757.4K0.02%+101+1.8%Added
Ingalls & Snyder LLC5,601$739.0K0.03%−80−1.4%Reduced
Hilton Capital Management, LLC5,204$686.4K0.05%−40,714−88.7%Reduced
Colony Group, LLC5,121$675.6K0.00%+1,621+46.3%Added
Ballentine Partners, LLC5,080$670.0K0.01%+40+0.8%Added
Sequoia Financial Advisors, LLC4,997$659.1K0.00%−1,558−23.8%Reduced
Syon Capital LLC4,963$654.6K0.03%+378+8.2%Added
GWM Advisors LLC4,811$634.5K0.00%−501−9.4%Reduced
Prosperity Consulting Group, LLC4,806$633.9K0.03%−7−0.1%Reduced
Northwestern Mutual Wealth Management Co4,802$633.4K0.00%+1,629+51.3%Added
Arista Wealth Management, LLC4,780$630.4K0.08%00.0%Unchanged
CAPROCK Group, Inc.4,742$625.5K0.01%+1,662+54.0%Added
Wiley Bros.-Aintree Capital, LLC4,652$613.6K0.00%−3,158−40.4%Reduced
Empower Advisory Group, LLC4,640$613.2K0.00%−222−4.6%Reduced
Gsa Capital Partners LLP4,641$612.0K0.05%+1,200+34.9%Added
ING Groep NV4,608$607.7K0.00%−18,999−80.5%Reduced
Quilter Plc4,553$600.9K0.01%−1,200−20.9%Reduced
Checchi Capital Advisers, LLC4,540$599.1K0.04%−431−8.7%Reduced
Rockefeller Capital Management L.P.4,478$590.6K0.00%−865−16.2%Reduced
Macquarie Group Ltd4,456$587.7K0.00%+4,456New
West Family Investments, Inc.4,320$569.8K0.13%00.0%Unchanged
Crossmark Global Holdings, Inc.4,247$560.1K0.01%−4,540−51.7%Reduced
Bradley Foster & Sargent Inc4,178$551.0K0.01%00.0%Unchanged
Eagle Harbor Asset Management Inc4,177$550.9K0.46%+4,177New
Ewing Morris & Co. Investment Partners Ltd.4,055$542.4K0.24%+1,183+41.2%Added
Farther Finance Advisors, LLC4,007$528.5K0.01%−115−2.8%Reduced
Bristol Gate Capital Partners Inc.3,994$527.8K0.03%−1,230−23.5%Reduced
First Business Financial Services, Inc.3,942$519.9K0.05%00.0%Unchanged
Sanctuary Advisors, LLC3,875$512.0K0.00%−119−3.0%Reduced
Ritholtz Wealth Management3,866$509.9K0.01%−597−13.4%Reduced
CenterBook Partners LP3,744$493.8K0.02%+494+15.2%Added
Tacita Capital Inc3,736$493.3K0.29%−3,061−45.0%Reduced
Savant Capital, LLC3,708$489.1K0.00%−290−7.3%Reduced
UniSuper Management Pty Ltd2,700$489.1K0.00%00.0%Unchanged
Jackson, Grant Investment Advisers, Inc.3,664$484.2K0.16%00.0%Unchanged
Impact Investors, Inc3,658$482.5K0.33%−865−19.1%Reduced
Toroso Investments, LLC3,610$476.1K0.00%+940+35.2%Added