Optiver Holding’s Thomson Reuters TRI Stock Holding History

Optiver Holding’s Portfolio TRI Stock Details TRI Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q1	$3.06K	Sell	33 -1,243	-97%	-$131K	﹤0.01%	1657
2025 Q4	$171K	Buy	+1,276	New	+$185K	﹤0.01%	738
2025 Q3	–	Sell	-219	Closed	-$44.7K	–	2884
2025 Q2	$44.7K	Buy	+219	New	+$41.7K	﹤0.01%	641
2025 Q1	–	Sell	-2	Closed	-$321	–	1582
2024 Q4	$321	Buy	+2	New	+$337	﹤0.01%	1016
2023 Q2	–	Sell	-136	Closed	-$18.6K	–	572
2023 Q1	$18.6K	Buy	+136	New	+$17.3K	﹤0.01%	449
2022 Q3	–	Sell	-84	Closed	-$9K	–	444
2022 Q2	$9K	Buy	+84	New	+$8.9K	﹤0.01%	320

Other funds holding TRI

TWC

The Woodbridge Company Toronto, Ontario, Canada $27.8B AUM 46.78% 1-Year Est. Return

Invesco Atlanta, Georgia $1.02T AUM 30.18% 1-Year Est. Return

Royal Bank of Canada Toronto, Ontario, Canada $570B AUM 27.57% 1-Year Est. Return

1832 Asset Management Toronto, Ontario, Canada $109B AUM 35.56% 1-Year Est. Return

Bank of Montreal Toronto, Ontario, Canada $269B AUM 31.4% 1-Year Est. Return

TD Asset Management Toronto, Ontario, Canada $123B AUM 34.51% 1-Year Est. Return

TFHU

TLT Family Holdco ULC Toronto $724M AUM 24.23% 1-Year Est. Return

VCM

Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM

Morgan Stanley New York $1.66T AUM 25.57% 1-Year Est. Return

LFC

LCC Family Corp Toronto $292M AUM 47.92% 1-Year Est. Return

Optiver Holding's TRI Position: Q1 2026 in Review

Optiver Holding reduced its Thomson Reuters (TRI) stake by 97% in Q1 2026, selling an estimated $131K and leaving 33 shares worth $3.06K. The position accounts for ﹤0.01% of the portfolio, ranked #1657.

Optiver Holding first reported a position in TRI in Q2 2022 and has held it in 6 quarters since. The position peaked at $171K in Q4 2025. 467 funds tracked by Wall St. Rank hold TRI as of Q1 2026.

Optiver Holding held 33 shares of Thomson Reuters worth $3.06K as of Q1 2026.
Optiver Holding sold 1,243 Thomson Reuters shares in Q1 2026, an estimated $131K.
Thomson Reuters made up ﹤0.01% of Optiver Holding's portfolio in Q1 2026, its #1657 holding.
Optiver Holding first reported a position in Thomson Reuters in Q2 2022 and has held it in 6 quarters since.
Optiver Holding's Thomson Reuters position peaked at $171K in Q4 2025.
467 funds tracked by Wall St. Rank held Thomson Reuters as of Q1 2026.

Based on Optiver Holding's 13F filing for Q1 2026, filed 15 May 2026.