TRI Institutional Ownership & Shareholders
THOMSON REUTERS CORP (TRI) is currently held by 450 institutional investors tracked by InsiderSet, with a combined reported market value of approximately $34.09B based on the latest available SEC Form 13F filings for the quarter ended June 30, 2026.
Woodbridge Co Ltd is currently the largest disclosed institutional shareholder of TRI tracked by InsiderSet, reporting ownership valued at approximately $24.19B in its June 30, 2026 SEC Form 13F filing. Based on current market prices and the latest disclosed share count, the position is now estimated to be worth approximately $33.35B, representing an estimated gain of +37.84% since the filing period.
The top 10 institutional shareholders tracked on this page collectively account for approximately 85% of the total disclosed TRI value among the investors covered in this analysis. Major shareholders include Woodbridge Co Ltd, Fmr Llc, Invesco Ltd., and several other long-term asset managers with concentrated positions in THOMSON REUTERS CORP (TRI).
This page ranks the largest institutional TRI shareholders using publicly disclosed SEC Form 13F data, including reported values, estimated current holding values, portfolio allocation percentages, ownership concentration metrics, and historical holding changes across major hedge funds and investment firms.
Institutional Holders
450
Total Reported Value
$34.09B
Largest Holder
Woodbridge Co Ltd
Largest Position
$24.19B
Insider Transactions (90d)
0
Latest Filing Quarter
Q2 2026
New Institutional Positions
43
Funds Exiting Positions
0
| Name | Investor/Manager | Portfolio % | Quantity | Reported Balance | Current Estimated Value | Gain/loss Since Filing | Estimated Portfolio Performance |
|---|---|---|---|---|---|---|---|
| Woodbridge Co Ltd | 95.82% | 296,247,085 | $24,194,499,432 | $33,348,534,358 | +$9,154,034,926 | +37.84% | |
| Fmr Llc | 0.07% | 5,954,871 | $1,027,603,731 | $670,339,828 | -$357,263,903 | -34.77% | |
| Invesco Ltd. | 0.07% | 10,389,479 | $848,508,761 | $1,169,543,651 | +$321,034,890 | +37.84% | |
| Royal Bank Of Canada | 0.11% | 8,003,836 | $653,673,000 | $900,991,819 | +$247,318,819 | +37.84% | |
| 1832 Asset Management L.P. | 0.77% | 7,671,208 | $626,507,557 | $863,547,885 | +$237,040,328 | +37.84% | |
| Morgan Stanley | 0.02% | 4,435,768 | $362,269,193 | $499,334,404 | +$137,065,211 | +37.84% | |
| Tlt Family Holdco Ulc | 49.15% | 4,236,459 | $345,991,607 | $476,898,190 | +$130,906,583 | +37.84% | |
| Bank Of Montreal | 0.13% | 4,238,221 | $345,823,207 | $477,096,538 | +$131,273,331 | +37.96% | |
| Td Asset Management Inc | 0.30% | 4,190,918 | $342,185,975 | $471,771,639 | +$129,585,664 | +37.87% | |
| Vanguard Capital Management Llc | 0.01% | 3,703,882 | $302,525,674 | $416,945,997 | +$114,420,323 | +37.82% | |
| Lcc Family Corp. | 100.00% | 3,008,406 | $245,696,518 | $338,656,263 | +$92,959,745 | +37.84% | |
| Fil Ltd | 0.17% | 2,956,423 | $241,474,958 | $332,804,537 | +$91,329,579 | +37.82% | |
| Geode Capital Management, Llc | 0.01% | 2,216,623 | $221,004,625 | $249,525,251 | +$28,520,626 | +12.90% | |
| Goldman Sachs Group Inc | 0.02% | 2,511,682 | $205,129,058 | $282,740,043 | +$77,610,985 | +37.84% | |
| First Trust Advisors Lp | 0.12% | 2,449,769 | $200,072,613 | $275,770,496 | +$75,697,883 | +37.84% | |
| Seg Family Corp. | 100.00% | 2,440,238 | $199,294,237 | $274,697,592 | +$75,403,355 | +37.84% | |
| Fiera Capital Corp | 0.72% | 1,880,292 | $182,950,193 | $211,664,470 | +$28,714,277 | +15.70% | |
| Agf Management Ltd | 0.59% | 1,491,284 | $145,271,738 | $167,873,840 | +$22,602,102 | +15.56% | |
| Td Waterhouse Canada Inc. | 0.37% | 1,468,484 | $143,303,810 | $165,307,244 | +$22,003,434 | +15.35% | |
| Canada Pension Plan Investment Board | 0.06% | 1,314,063 | $107,222,623 | $147,924,072 | +$40,701,449 | +37.96% | |
| Bank Of America Corp | 0.01% | 1,274,694 | $104,104,259 | $143,492,304 | +$39,388,045 | +37.84% | |
| Manufacturers Life Insurance Company, The | 0.08% | 1,253,916 | $102,215,143 | $141,153,324 | +$38,938,181 | +38.09% | |
| Cibc World Market Inc. | 0.17% | 1,234,115 | $100,711,435 | $138,924,326 | +$38,212,891 | +37.94% | |
| Vanguard Fiduciary Trust Co | 0.02% | 1,176,971 | $96,132,637 | $132,491,625 | +$36,358,988 | +37.82% | |
| Mackenzie Financial Corp | 0.10% | 971,424 | $94,501,700 | $109,353,200 | +$14,851,500 | +15.72% | |
| Blackrock, Inc. | 0.00% | 1,120,950 | $91,547,957 | $126,185,341 | +$34,637,384 | +37.84% | |
| Norges Bank | 0.01% | 1,100,566 | $89,803,541 | $123,890,715 | +$34,087,174 | +37.96% | |
| National Bank Of Canada | 0.08% | 1,084,305 | $87,434,334 | $122,060,214 | +$34,625,880 | +39.60% | |
| Dkrt Investments Corp. | 19.72% | 988,349 | $80,718,463 | $111,258,447 | +$30,539,984 | +37.84% | |
| Jpmorgan Chase & Co | 0.00% | 975,009 | $80,594,268 | $109,756,763 | +$29,162,495 | +36.18% | |
| Storebrand Asset Management As | 0.19% | 942,719 | $76,991,861 | $106,121,878 | +$29,130,017 | +37.84% | |
| Legal & General Group Plc | 0.02% | 910,109 | $74,309,595 | $102,450,970 | +$28,141,375 | +37.87% | |
| Barclays Plc | 0.02% | 713,222 | $69,417,897 | $80,287,401 | +$10,869,504 | +15.66% | |
| Clearbridge Investments, Llc | 0.05% | 777,571 | $63,504,220 | $87,531,167 | +$24,026,947 | +37.84% | |
| Aqr Capital Management Llc | 0.02% | 712,176 | $58,114,467 | $80,169,652 | +$22,055,185 | +37.95% | |
| Amundi | 0.01% | 573,941 | $55,861,677 | $64,608,538 | +$8,746,861 | +15.66% | |
| Toronto Dominion Bank | 0.09% | 663,803 | $54,161,657 | $74,724,304 | +$20,562,647 | +37.97% | |
| Deutsche Bank Ag\ | 0.01% | 527,837 | $51,374,376 | $59,418,611 | +$8,044,235 | +15.66% | |
| Bank Of Nova Scotia | 0.08% | 626,816 | $51,193,078 | $70,560,677 | +$19,367,599 | +37.83% | |
| Arrowstreet Capital, Limited Partnership | 0.02% | 619,352 | $50,577,739 | $69,720,455 | +$19,142,716 | +37.85% | |
| Intact Investment Management Inc. | 1.50% | 510,647 | $49,692,138 | $57,483,533 | +$7,791,395 | +15.68% | |
| Vanguard Global Advisers, Llc | 0.02% | 565,083 | $46,154,849 | $63,611,393 | +$17,456,544 | +37.82% | |
| Mirae Asset Global Etfs Holdings Ltd. | 0.05% | 547,202 | $44,698,416 | $61,598,529 | +$16,900,113 | +37.81% | |
| Pjt Investments Corp. | 14.42% | 522,108 | $42,640,560 | $58,773,698 | +$16,133,138 | +37.84% | |
| Bnp Paribas Financial Markets | 0.02% | 490,464 | $40,056,195 | $55,211,532 | +$15,155,337 | +37.84% | |
| Massachusetts Financial Services Co | 0.01% | 341,913 | $38,804,766 | $38,489,146 | -$315,620 | -0.81% | |
| Alberta Investment Management Corp | 0.22% | 474,751 | $38,770,317 | $53,442,720 | +$14,672,403 | +37.84% | |
| Cibc Asset Management Inc | 0.08% | 387,242 | $37,719,577 | $43,591,832 | +$5,872,255 | +15.57% | |
| Ubs Group Ag | 0.01% | 457,156 | $37,335,930 | $51,462,051 | +$14,126,121 | +37.84% | |
| Quadrature Capital Ltd | 0.31% | 446,107 | $36,424,775 | $50,218,265 | +$13,793,490 | +37.87% |
Frequently asked questions about TRI
Who are the largest institutional holders of TRI?
The largest institutional holders of TRI reported in the latest SEC Form 13F filings include Woodbridge Co Ltd, Fmr Llc, Invesco Ltd., Royal Bank Of Canada, and 1832 Asset Management L.P.. InsiderSet ranks institutional holders by their latest reported TRI position.
What is TRI institutional ownership?
This page tracks TRI positions reported by institutional investment managers through SEC Form 13F. THOMSON REUTERS CORP (TRI) institutional ownership on InsiderSet reflects disclosed 13F holdings among the managers we analyze, not every shareholder of the stock.
How many institutions own TRI?
InsiderSet currently tracks 450 institutional managers reporting TRI holdings in the latest available 13F data. This count reflects institutions included in the SEC Form 13F filings analyzed by InsiderSet and should not be interpreted as the total number of TRI shareholders.
How much TRI stock do institutions own?
Institutional investment managers disclosed approximately $34.09B in TRI holdings for Q2 2026. This figure is reported 13F value as of the filing period, not necessarily today's market value.
When was TRI institutional ownership last updated?
The latest TRI institutional ownership data on InsiderSet is based on SEC Form 13F filings for the quarter ended June 30, 2026. Form 13F filings are generally reported after the quarter ends, so the holdings shown represent the latest publicly disclosed positions rather than real-time institutional holdings.
Are institutional TRI holdings real-time?
No. Form 13F data is not real-time. It represents positions reported by institutional investment managers as of the end of the reporting quarter. An institution may have changed its TRI position after the reporting date.
Are institutions buying or selling TRI?
Institutional buying and selling can be analyzed by comparing TRI positions across consecutive 13F reporting periods. InsiderSet's TRI Ownership Changes page shows institutions that increased, reduced, initiated, or exited positions based on reported 13F holdings. View TRI ownership changes.
How has TRI institutional ownership changed over time?
InsiderSet tracks TRI institutional holdings across multiple 13F reporting periods, allowing investors to compare institutional holder counts, reported value, and reported shares over time.