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, Q1 2026
Institutional positions in Thomson Reuters Corp as of Mar 31, 2026. 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
- 472
- −21 vs. Q4 2025
- Shares held
- 412.0M
- +9.11M (+2.3%) vs. Q4 2025
- Total value
- $37.1B
- −$16.1B (−30.2%) vs. Q4 2025
- New holders
- 78
- 166 more added
- Sold out
- 99
- 144 more reduced
10 institutions that held it in Q4 2025 haven't filed for Q1 2026 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q4 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.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 424 | $33.2B |
| Q1 2026 | 472 | $37.1B |
| Q4 2025 | 503 | $54.1B |
| Q3 2025 | 523 | $61.8B |
| Q2 2025 | 536 | $81.2B |
| Q1 2025 | 499 | $15.1B |
| Q4 2024 | 485 | $13.8B |
| Q3 2024 | 481 | $14.5B |
| Q2 2024 | 493 | $14.4B |
| Q1 2024 | 465 | $13.2B |
| Q4 2023 | 439 | $12.9B |
| Q3 2023 | 400 | $11.0B |
| Q2 2023 | 391 | $11.0B |
| Q1 2023 | 409 | $11.6B |
| Q4 2022 | 394 | $10.8B |
| Q3 2022 | 376 | $10.6B |
| Q2 2022 | 387 | $10.9B |
| Q1 2022 | 380 | $10.9B |
| Q4 2021 | 396 | $12.0B |
| Q3 2021 | 385 | $11.9B |
| Q2 2021 | 368 | $11.1B |
| Q1 2021 | 361 | $9.59B |
Institutions, Q1 2026
Shares, value and share of portfolio for each institution holding Thomson Reuters Corp; share changes are against Q4 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Woodbridge Co Ltd | 300,790,959 | $27.1B | 97.32% | +96,9130.0% | Added |
| Invesco Ltd. | 11,857,056 | $1.07B | 0.10% | −613,858−4.9% | Reduced |
| Royal Bank of Canada | 9,100,433 | $818.9M | 0.16% | −684,356−7.0% | Reduced |
| 1832 Asset Management L.P. | 7,235,355 | $651.0M | 0.86% | +1,980,886+37.7% | Added |
| Bank of Montreal | 5,323,269 | $480.6M | 0.20% | −775,628−12.7% | Reduced |
| TD Asset Management Inc | 5,199,592 | $467.8M | 0.38% | +535,220+11.5% | Added |
| TLT Family Holdco ULC | 4,302,901 | $387.2M | 53.47% | 00.0% | Unchanged |
| Vanguard Capital Management LLC | 3,729,023 | $336.6M | 0.01% | +3,729,023 | New |
| Morgan Stanley | 3,262,425 | $293.6M | 0.02% | +460,113+16.4% | Added |
| LCC Family Corp. | 3,241,565 | $291.7M | 100.00% | −397,502−10.9% | Reduced |
| Goldman Sachs Group Inc | 3,161,321 | $284.5M | 0.04% | +840,444+36.2% | Added |
| FMR LLC | 2,897,360 | $261.5M | 0.01% | −1,805,958−38.4% | Reduced |
| SEG Family Corp. | 2,503,903 | $225.3M | 100.00% | −397,502−13.7% | Reduced |
| Geode Capital Management, LLC | 2,229,967 | $203.0M | 0.01% | +5,261+0.2% | Added |
| Fiera Capital Corp | 2,133,045 | $191.9M | 0.66% | +335,836+18.7% | Added |
| National Bank of Canada | 1,861,421 | $166.1M | 0.17% | +199,147+12.0% | Added |
| Canada Pension Plan Investment Board | 1,768,259 | $159.6M | 0.10% | +823,066+87.1% | Added |
| Mackenzie Financial Corp | 1,741,320 | $157.1M | 0.19% | −636,620−26.8% | Reduced |
| Bank of America Corp | 1,627,069 | $146.4M | 0.01% | +532,803+48.7% | Added |
| First Trust Advisors LP | 1,588,756 | $143.0M | 0.10% | +397,150+33.3% | Added |
| Manufacturers Life Insurance Company, The | 1,500,365 | $135.3M | 0.12% | +591,642+65.1% | Added |
| Agf Management Ltd | 1,437,038 | $129.9M | 0.58% | +323,373+29.0% | Added |
| JPMorgan Chase & Co | 1,321,128 | $120.3M | 0.01% | +559,136+73.4% | Added |
| TD Waterhouse Canada Inc. | 1,345,723 | $117.9M | 0.35% | +1,115,559+484.7% | Added |
| BlackRock, Inc. | 1,194,266 | $107.5M | 0.00% | −156,573−11.6% | Reduced |
| Vanguard Fiduciary Trust Co | 1,190,471 | $107.5M | 0.03% | +1,190,471 | New |
| DKRT Investments Corp. | 1,003,851 | $90.3M | 22.89% | +195,004+24.1% | Added |
| CIBC World Markets Inc. | 992,791 | $89.6M | 0.16% | +26,164+2.7% | Added |
| CIBC Asset Management Inc | 981,411 | $88.6M | 0.22% | −626,057−38.9% | Reduced |
| Legal & General Group Plc | 981,822 | $88.3M | 0.02% | −2,737−0.3% | Reduced |
| Storebrand Asset Management AS | 941,974 | $84.8M | 0.24% | +557,402+144.9% | Added |
| Marshall Wace, LLP | 649,216 | $58.4M | 0.06% | +619,507+2,085.3% | Added |
| AQR Capital Management LLC | 623,356 | $56.3M | 0.03% | +550,751+758.6% | Added |
| Toronto Dominion Bank | 615,905 | $55.6M | 0.11% | +19,752+3.3% | Added |
| Mirae Asset Global ETFs Holdings Ltd. | 591,500 | $53.2M | 0.07% | +22,668+4.0% | Added |
| Barclays PLC | 585,065 | $52.6M | 0.02% | −105,412−15.3% | Reduced |
| ProShare Advisors LLC | 563,915 | $50.7M | 0.08% | −127,152−18.4% | Reduced |
| Vanguard Global Advisers, LLC | 543,512 | $49.1M | 0.03% | +543,512 | New |
| PJT Investments Corp. | 530,297 | $47.7M | 18.91% | 00.0% | Unchanged |
| Swiss National Bank | 528,955 | $47.7M | 0.03% | +112,300+27.0% | Added |
| Clearbridge Investments, LLC | 499,799 | $45.0M | 0.04% | +265,643+113.4% | Added |
| Raymond James Financial Inc | 476,428 | $42.9M | 0.01% | +166,340+53.6% | Added |
| Massachusetts Financial Services Co | 344,927 | $42.3M | 0.01% | −53,693−13.5% | Reduced |
| Healthcare of Ontario Pension Plan Trust Fund | 450,968 | $40.6M | 0.07% | +122,625+37.3% | Added |
| Benjamin Edwards Inc | 431,988 | $38.9M | 0.39% | +140,347+48.1% | Added |
| BCV Asset Management Inc. | 427,356 | $38.4M | 1.32% | +125,431+41.5% | Added |
| Pictet Asset Management Holding SA | 414,770 | $37.3M | 0.04% | +55,720+15.5% | Added |
| Bank of New York Mellon Corp | 412,082 | $37.1M | 0.01% | −80,989−16.4% | Reduced |
| Two Sigma Investments, LP | 408,216 | $36.7M | 0.03% | +100,737+32.8% | Added |
| Amundi | 400,522 | $36.0M | 0.01% | −29,422−6.8% | Reduced |
| Deutsche Bank AG | 390,606 | $35.1M | 0.01% | −240,033−38.1% | Reduced |
| Bank of Nova Scotia | 379,564 | $34.3M | 0.06% | +69,151+22.3% | Added |
| UBS Group AG | 374,052 | $33.7M | 0.01% | −66,094−15.0% | Reduced |
| Charles Schwab Investment Management Inc | 366,670 | $33.0M | 0.01% | +27,362+8.1% | Added |
| Envestnet Asset Management Inc | 342,444 | $30.8M | 0.01% | +82,047+31.5% | Added |
| BNP Paribas Arbitrage, SA | 337,423 | $30.4M | 0.02% | −145,775−30.2% | Reduced |
| Dixon Mitchell Investment Counsel Inc. | 303,326 | $27.3M | 0.95% | +92,681+44.0% | Added |
| Allianz Asset Management GmbH | 277,375 | $25.0M | 0.03% | +118,129+74.2% | Added |
| Vanguard Asset Management, Ltd | 273,535 | $24.7M | 0.02% | +273,535 | New |
| Connor, Clark & Lunn Investment Management Ltd. | 255,839 | $23.1M | 0.05% | −1,004,062−79.7% | Reduced |
| Scotia Capital Inc. | 258,988 | $23.0M | 0.09% | −108,329−29.5% | Reduced |
| NEOS Investment Management LLC | 239,209 | $21.5M | 0.11% | +51,550+27.5% | Added |
| Zurcher Kantonalbank (Zurich Cantonalbank) | 227,375 | $20.5M | 0.04% | +41,952+22.6% | Added |
| Dearborn Partners LLC | 226,158 | $20.3M | 1.10% | +32,133+16.6% | Added |
| Picton Mahoney Asset Management | 215,779 | $19.5M | 0.20% | −3,020−1.4% | Reduced |
| Intact Investment Management Inc. | 207,729 | $18.7M | 0.53% | +201,429+3,197.3% | Added |
| BNP PARIBAS ASSET MANAGEMENT Holding S.A. | 201,494 | $18.2M | 0.02% | −242,435−54.6% | Reduced |
| Federation des caisses Desjardins du Quebec | 201,460 | $17.9M | 0.06% | −466,906−69.9% | Reduced |
| MUFG Securities (Canada), Ltd. | 198,031 | $17.8M | 0.51% | −5,997−2.9% | Reduced |
| Victory Capital Management Inc | 192,299 | $17.3M | 0.01% | −8,630−4.3% | Reduced |
| Northern Trust Corp | 185,696 | $16.7M | 0.00% | +6,475+3.6% | Added |
| Citigroup Inc | 183,051 | $16.5M | 0.01% | −41,385−18.4% | Reduced |
| Quadrature Capital Ltd | 182,200 | $16.4M | 0.20% | −190,500−51.1% | Reduced |
| State Street Corp | 180,358 | $16.2M | 0.00% | −11,679−6.1% | Reduced |
| GW&K Investment Management, LLC | 174,957 | $15.7M | 0.14% | +174,957 | New |
| Renaissance Technologies LLC | 168,695 | $15.2M | 0.02% | +32,300+23.7% | Added |
| Stifel Financial Corp | 166,086 | $14.9M | 0.01% | +29,796+21.9% | Added |
| Bridgewater Associates, LP | 159,909 | $14.4M | 0.06% | +159,909 | New |
| Trexquant Investment LP | 157,496 | $14.2M | 0.10% | +134,478+584.2% | Added |
| Aquatic Capital Management LLC | 153,772 | $13.8M | 0.40% | +153,772 | New |
| Korea Investment CORP | 139,533 | $12.6M | 0.03% | +56,789+68.6% | Added |
| M&G Plc | 137,596 | $12.5M | 0.06% | +137,596 | New |
| Dimensional Fund Advisors LP | 136,368 | $12.3M | 0.00% | −84,110−38.1% | Reduced |
| Citadel Advisors LLC | 135,969 | $12.2M | 0.01% | +41,377+43.7% | Added |
| Aviva PLC | 135,111 | $12.2M | 0.02% | +3,908+3.0% | Added |
| Nuveen, LLC | 134,298 | $12.1M | 0.00% | +640+0.5% | Added |
| Wells Fargo & Company | 131,659 | $11.8M | 0.00% | −17,798−11.9% | Reduced |
| Heathbridge Capital Management Ltd. | 131,200 | $11.8M | 4.29% | +131,200 | New |
| Davis-Rea Ltd. | 126,045 | $11.3M | 2.96% | +126,045 | New |
| Rafferty Asset Management, LLC | 121,872 | $11.0M | 0.04% | +28,686+30.8% | Added |
| Russell Investments Group, Ltd. | 114,283 | $10.4M | 0.01% | +25,315+28.5% | Added |
| SG Americas Securities, LLC | 113,864 | $10.2M | 0.01% | −24,052−17.4% | Reduced |
| British Columbia Investment Management Corp | 113,201 | $10.2M | 0.06% | −286,140−71.7% | Reduced |
| Cidel Asset Management Inc | 107,248 | $9.65M | 0.53% | +58,963+122.1% | Added |
| APG Asset Management N.V. | 122,848 | $9.59M | 0.03% | −13,923−10.2% | Reduced |
| FIL Ltd | 105,351 | $9.51M | 0.01% | +15,675+17.5% | Added |
| Scheer, Rowlett & Associates Investment Management Ltd. | 94,951 | $8.57M | 0.62% | +94,951 | New |
| GF Fund Management Co. Ltd. | 91,161 | $8.20M | 0.14% | −2,671−2.8% | Reduced |
| Quantinno Capital Management LP | 90,480 | $8.14M | 0.01% | +42,428+88.3% | Added |
| Man Group plc | 84,899 | $7.64M | 0.02% | −9,391−10.0% | Reduced |