Who owns THOMSON REUTERS CORP /CAN/?
Prices and market caps: Cboe delayed data, at least 15 minutes delayed. Not real-time. Fundamentals from company filings.
Institutional ownership of TRI from SEC Form 13F filings across 414 reporting managers. All positions are from one synchronized reporting period — 2026-06-30 books, filed up to 45 days after quarter end — so every row is comparable.
As of the 2026-06-30 reporting period, 414 institutions disclosed 404.3M shares of THOMSON REUTERS CORP /CAN/ worth $33.07B — about 92.2% of shares outstanding; the largest disclosed holder is Woodbridge Co Ltd. Source: SEC Form 13F filings, parsed by EvidInvest.
414
13F holders
$33.07B
value, 2026 filers
92.2%
of shares outstanding (404.3M sh)
411
new positions (2026 filers)
Top institutional holders
ordered by shares owned · positions as of 2026-06-30 · % of fund = share of the manager's own book · % of co. = share of TRI's shares outstanding
| # | Manager | Shares | Value | % of fund | % of co. | Δ shares QoQ |
|---|---|---|---|---|---|---|
| 1 | Woodbridge Co LtdNEW | 296.2M | $24.19B | 95.8% | 67.5% | new |
| 2 | Invesco Ltd.NEW | 10.4M | $848.5M | 0.1% | 2.4% | new |
| 3 | ROYAL BANK OF CANADANEW | 8.0M | $653.7M | 0.1% | 1.8% | new |
| 4 | 1832 Asset Management L.P.NEW | 7.7M | $626.5M | 0.3% | 1.7% | new |
| 5 | MORGAN STANLEYNEW | 4.4M | $362.3M | 0.0% | 1% | new |
| 6 | BANK OF MONTREAL /CAN/NEW | 4.2M | $345.8M | 0.1% | 1% | new |
| 7 | TLT Family Holdco ULCNEW | 4.2M | $346.0M | 49.2% | 1% | new |
| 8 | TD Asset Management IncNEW | 4.2M | $342.2M | 0.3% | 1% | new |
| 9 | FMR LLCNEW | 4.1M | $334.4M | 0.0% | 0.9% | new |
| 10 | VANGUARD CAPITAL MANAGEMENT LLCNEW | 3.7M | $302.5M | 0.0% | 0.8% | new |
| 11 | LCC Family Corp.NEW | 3.0M | $245.7M | 100.0% | 0.7% | new |
| 12 | FIL LtdNEW | 3.0M | $241.5M | 0.2% | 0.7% | new |
| 13 | GOLDMAN SACHS GROUP INCNEW | 2.5M | $205.1M | 0.0% | 0.6% | new |
| 14 | FIRST TRUST ADVISORS LPNEW | 2.4M | $200.1M | 0.1% | 0.6% | new |
| 15 | SEG Family Corp.NEW | 2.4M | $199.3M | 100.0% | 0.6% | new |
| 16 | Fiera Capital CorpNEW | 2.2M | $178.2M | 0.6% | 0.5% | new |
| 17 | GEODE CAPITAL MANAGEMENT, LLCNEW | 2.1M | $172.9M | 0.0% | 0.5% | new |
| 18 | AGF MANAGEMENT LTDNEW | 1.5M | $122.7M | 0.5% | 0.3% | new |
| 19 | CANADA PENSION PLAN INVESTMENT BOARDNEW | 1.3M | $107.2M | 0.1% | 0.3% | new |
| 20 | TD Waterhouse Canada Inc.NEW | 1.3M | $110.3M | 0.3% | 0.3% | new |
| 21 | BANK OF AMERICA CORP /DE/NEW | 1.3M | $104.1M | 0.0% | 0.3% | new |
| 22 | MANUFACTURERS LIFE INSURANCE COMPANY, THENEW | 1.3M | $102.2M | 0.1% | 0.3% | new |
| 23 | CIBC WORLD MARKET INC.NEW | 1.2M | $100.7M | 0.2% | 0.3% | new |
| 24 | VANGUARD FIDUCIARY TRUST CONEW | 1.2M | $96.1M | 0.0% | 0.3% | new |
| 25 | BlackRock, Inc.NEW | 1.1M | $91.5M | 0.0% | 0.3% | new |
Source: SEC Form 13F-HR filings (institutional managers over $100M in US-listed positions). 13Fs disclose long positions only, up to 45 days after quarter end; each manager's latest filed quarter is shown per row and dollar values are the manager's filed marks. Aggregates labeled "2026 filers" count only managers whose latest book is a 2026 quarter. Related: valuation · options positioning · supply chain. Research, not investment advice.