TRI — THOMSON REUTERS CORP
Public company
InvestorLens aggregates public filing data to show which tracked investors reported holdings in this stock. Dollar values represent reported position values, not market capitalization, and may be delayed up to 45 days. Not a recommendation.
Sourced from SEC EDGAR public filings
Why are billionaires buying TRI?
Built from public SEC filings and public economic data. Not a recommendation.
Why? — Evidence & Confidence ▾
Of 1 tracked investors who changed their TRI position last quarter, 0 bought and 1 sold (0% buy-side). Macro conditions are mixed for this sector (Macro Tailwind 56/100 in a Overheat regime).
- +3 tracked investors reported holding TRI at their latest filing
- +Macro Health is 56/100 in a Overheat regime — historically acceptable for this sectorsource
- −1 tracked investor reduced or exited last quarter (1 reduced, 0 sold out)
- −13F data is disclosed up to 45 days after quarter end — positions may have changed since
- · 13F disclosure lag (up to 45 days)
- · Tracked investors are a sample, not the whole market
- · Sector regime fit is a historical average, not a guarantee
Every InvestorLens score shows its evidence — including what argues against it. Model conviction-v1 · generated 9/18/2026.
About THOMSON REUTERS CORP (TRI)
THOMSON REUTERS CORP (TRI) appears in the most recent 13F filings of 3 tracked institutional investors. The largest disclosed position is held by Izzy Englander (Millennium Management), valued at $510M. Across recent filings, tracked investors recorded 4 new positions, 3 increased, 3 reduced, and 2 exited. All data sourced from SEC 13F filings.
Based on recent institutional activity in TRI
How many top investors track TRI
A small number of top investors own this.
TRI Ownership Composition
How THOMSON REUTERS CORP is held across tracked investor types, based on reported 13F positions.
- Multi-Strategy / Quant88.7%
- Macro11.3%
Tracked investors currently reporting TRI
1 tracked investor has since exited this position — listed separately below.
- Ken GriffinJun 30, 2026Citadel AdvisorsShares214.9KValue$17.5M% Portfolio0.00%
- Steve CohenJun 30, 2026Point72 Asset ManagementShares109.1KValue$8.9M% Portfolio0.01%
- Ray DalioJun 30, 2026Bridgewater AssociatesShares41.2KValue$3.4M% Portfolio0.01%
Previously held TRI
These investors reported TRI in an earlier quarter but not in their most recent 13F. Figures below are their last reported position, not a current holding.
| Investor | Firm | Last reported shares | Value then | Last held |
|---|---|---|---|---|
| Izzy Englander | Millennium Management | 42.8K | $3.9M | Mar 31, 2026 |
Recent activity
- New$71.2KNov 14, 2025
- Reduced$20.3K(-66.36%)Feb 17, 2026
- Increased$7.8M(1.80%)Feb 14, 2024
- Sold$0(-100.00%)May 14, 2024
- New$11.7MNov 13, 2024
- Increased$12.1M(10.49%)Feb 13, 2025
- Increased$21.5M(64.53%)May 14, 2025
- Reduced$422.5K(-98.31%)Aug 13, 2025
- Sold$0(-100.00%)Nov 13, 2025
- New$14.4MMay 15, 2026
- Reduced$3.4M(-74.26%)Aug 14, 2026
- New$6.4MNov 13, 2023
Frequently asked questions
- How many institutional investors hold TRI?
- 3 tracked institutional investors disclosed a position in TRI (THOMSON REUTERS CORP) in their most recent 13F filing.
- Who is the largest institutional holder of TRI?
- Izzy Englander, Millennium Management, holds the largest disclosed position in TRI, valued at $510M.
- Did institutional ownership of TRI increase or decrease?
- Across recent 13F filings, tracked investors recorded 4 new positions, 3 increased, 3 reduced, and 2 fully exited TRI.
- Where does this TRI ownership data come from?
- SEC Form 13F-HR filings, accessed via EDGAR. 13F filings are disclosed quarterly with a 45-day reporting delay and cover U.S.-listed long equity positions only. This is not investment advice.