Thomson Reuters Ownership | Who Owns Thomson Reuters?

Thomson Reuters Ownership Summary

Thomson Reuters is owned by 6.71% institutional investors, 69.42% insiders, and 23.87% retail investors. Woodbridge is the largest institutional shareholder, holding 67.56% of TRI shares. Invesco QQQ Trust is the top mutual fund, with 1.80% of its assets in Thomson Reuters shares.

TRI Ownership Benchmark

Type	Name	% Inst	% Insiders	% Retail
Stock	Thomson Reuters	6.71%	69.42%	23.87%
Sector	Industrials Stocks	49.28%	15.95%	34.77%
Industry	Business Services Stocks	37.43%	14.24%	48.33%

Institutional Shareholders

Top Institutional Shareholders by Total Shares

Holder	Shares	% Holding	Value
Woodbridge	300.79M	67.56%	$27.07B
Royal bank of canada	9.10M	2.04%	$818.86M
1832 asset management	7.24M	1.63%	$651.04M
Vanguard group	5.78M	1.28%	$762.32M
Bank of montreal /can/	5.32M	1.20%	$480.57M
Tlt family holdco ulc	4.30M	0.97%	$387.18M
Morgan stanley	3.26M	0.73%	$293.55M
Lcc family	3.24M	0.73%	$291.68M
Goldman sachs group	3.16M	0.71%	$284.46M
Fmr	2.90M	0.65%	$261.51M

Top Institutional Shareholders by % of Total Assets

Holder	Shares	% Assets	Value
Seg family	2.50M	100.00%	$225.30M
Lcc family	3.24M	100.00%	$291.68M
Woodbridge	300.79M	97.32%	$27.07B
Tlt family holdco ulc	4.30M	53.47%	$387.18M
Dkrt investments	1.00M	22.89%	$90.33M
Pjt investments	530.30K	18.91%	$47.72M
Jarislowsky, fraser	2.89M	2.46%	$448.34M
Bastion asset management	38.66K	1.06%	$3.48M
Dixon mitchell investment counsel	303.33K	0.95%	$27.30M
Scheer, rowlett & associates investment management	94.95K	0.62%	$8.57M

Top Buyers

Holder	Shares	% Assets	Change
1832 asset management	7.24M	0.60%	1.98M
Vanguard fiduciary trust	1.19M	0.03%	1.19M
Norges bank	1.16M	0.02%	1.16M
Goldman sachs group	3.16M	0.03%	840.44K
Canada pension plan investment board	1.77M	0.10%	823.07K

Top Sellers

Holder	Shares	% Assets	Change
Td asset management	-	-	-5.20M
Fiera capital	-	-	-2.13M
Fmr	2.90M	0.01%	-1.81M
Td waterhouse canada	-	-	-1.35M
Blackrock funding, inc. /de	-	-	-1.19M

New Positions

Holder	Shares	% Assets	Change	Value
Vanguard fiduciary trust	1.19M	0.03%	1.19M	$107.45M
Norges bank	1.16M	0.02%	1.16M	$153.42M
Vanguard global advisers	543.51K	0.03%	543.51K	$49.06M
Vanguard asset management	273.54K	0.02%	273.54K	$24.69M
Gw&k investment management	174.96K	0.14%	174.96K	$15.74M

Sold Out

Holder	Change
Kilter group	-1.00
Flagship harbor advisors	-1.00
Root financial partners	-1.00
Rossby financial, lcc	-2.00
Blume capital management	-2.00

Institutional Ownership Trends

Date	Holdings	Change %	Shares	Change %	Ownership	Change %	Increased Position	Change %	Decreased Position	Change %
Mar 31, 2026	268	-47.35%	29,891,542	-92.51%	6	0.09%	133	-46.59%	68	-60.00%
Dec 31, 2025	345	-35.63%	54,422,028	-86.30%	12	0.16%	160	-34.43%	117	-35.00%
Sep 30, 2025	469	-12.17%	392,383,958	-1.79%	87	1.11%	209	-19.62%	164	-0.61%
Jun 30, 2025	540	7.14%	402,870,519	368.02%	89	24.46%	265	31.19%	166	-12.63%
Mar 31, 2025	2	-99.59%	171,694	-99.80%	-	0.01%	2	-99.06%	-	-100.00%

Top Mutual Funds Shareholders

Holder	Shares	% Holding	Change
Invesco QQQ Trust	7.88M	1.80%	-100.03K
Fidelity Series Canada	2.42M	0.56%	-10.00K
RBC Canadian Dividend Fund A	2.28M	0.52%	-
Vanguard Total Intl Stock Index Inv	1.96M	0.45%	-23.97K
Fidelity Advisor Intl Cap App I	1.86M	0.42%	347.29K
BlackRock Global Equity Mkt Netrl Instl	1.73M	0.40%	537.83K
Invesco NASDAQ 100 ETF	1.69M	0.39%	-343.00
Scotia Canadian Dividend A	1.48M	0.33%	449.90K
SKAGEN Global A	1.42M	0.32%	-
Vanguard Developed Markets Index Admiral	1.30M	0.30%	-22.67K

Recent Insider Transactions

Date	Name	Role	Activity	Value
Mar 01, 2006	SHELTON JAMES D	Chairman, President, CEO	Sell	$12.80K
Mar 01, 2006	SHELTON JAMES D	Chairman, President, CEO	Sell	$8.54K
Mar 01, 2006	SHELTON JAMES D	Chairman, President, CEO	Sell	$4.32K
Mar 01, 2006	SHELTON JAMES D	Chairman, President, CEO	Sell	$4.32K
Mar 01, 2006	SHELTON JAMES D	Chairman, President, CEO	Sell	$4.33K

TRI Ownership FAQ

Who Owns Thomson Reuters?

Thomson Reuters shareholders are primarily institutional investors at 6.71%, followed by 69.42% insiders and 23.87% retail investors. The average institutional ownership in Thomson Reuters's industry, Business Services Stocks, is 37.43%, which Thomson Reuters falls below.

Who owns the most shares of Thomson Reuters?

Thomson Reuters’s largest shareholders are Woodbridge (300.79M shares, 67.56%), Royal bank of canada (9.1M shares, 2.04%), and 1832 asset management (7.24M shares, 1.63%). Together, they hold 71.23% of Thomson Reuters’s total shares outstanding.

Does Blackrock own Thomson Reuters?

BlackRock is not among the top 10 institutional shareholders of Thomson Reuters.

Who is Thomson Reuters’s biggest shareholder by percentage of total assets invested?

Seg family is Thomson Reuters’s biggest shareholder by percentage of total assets invested, with 100.00% of its assets in 2.5M Thomson Reuters shares, valued at 225.3M$.

Who is the top mutual fund holder of Thomson Reuters shares?

Invesco QQQ Trust is the top mutual fund holder of Thomson Reuters shares, with 1.80% of its total shares outstanding invested in 7.88M Thomson Reuters shares.

Try Tickergate Pro Free

Customize Everything. 100% Flexibility. Fast and Easy to Use (No code or Excel Needed)

Customize your own personal stocks lists, views and charts
Choose from hundreds of fields, up to 15 years of history
Conduct deep comparison analysis

Discover trending investment themes
Find your next best investment
Research stocks using tools