Optiver Holding’s Tucows TCX Stock Holding History

Optiver Holding’s Portfolio TCX Stock Details TCX Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q1	$17	Sell	1 -4	-80%	-$79	﹤0.01%	2273
2025 Q4	$112	Buy	+5	New	+$102	﹤0.01%	2369
2025 Q3	–	Sell	-356	Closed	-$7.02K	–	2875
2025 Q2	$7.02K	Buy	+356	New	+$6.38K	﹤0.01%	1113
2023 Q4	–	Sell	-7	Closed	-$143	–	591
2023 Q3	$143	Buy	+7	New	+$170	﹤0.01%	545
2023 Q2	–	Sell	-14	Closed	-$272	–	568
2023 Q1	$272	Sell	14 -71	-84%	-$2.05K	﹤0.01%	506
2022 Q4	$3K	Buy	85 +28	+49%	+$1.01K	﹤0.01%	421
2022 Q3	$2K	Buy	57 +43	+307%	+$1.98K	﹤0.01%	376
2022 Q2	$1K	Sell	14 -182	-93%	-$9.63K	﹤0.01%	352
2022 Q1	$13K	Buy	196 +144	+277%	+$10.6K	﹤0.01%	416
2021 Q4	$4K	Buy	+52	New	+$4.35K	﹤0.01%	816

Other funds holding TCX

EIG

EdgePoint Investment Group Toronto, Ontario, Canada $12.5B AUM 31.7% 1-Year Est. Return

BFM

Blacksheep Fund Management Co. Dublin, Ireland $247M AUM 8.75% 1-Year Est. Return

Universal-Beteiligungs- und Servicegesellschaft Frankfurt Am Main, Germany $58.1B AUM 27.19% 1-Year Est. Return

BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return

VCM

Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM

Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return

State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return

BBA

Baader Bank Aktiengesellschaft Unterschleissheim, Germany $1.28B AUM 38.1% 1-Year Est. Return

Renaissance Technologies New York $63.9B AUM 45.56% 1-Year Est. Return

Russell Investments Group London, United Kingdom $93.1B AUM 28.26% 1-Year Est. Return

Optiver Holding's TCX Position: Q1 2026 in Review

Optiver Holding reduced its Tucows (TCX) stake by 80% in Q1 2026, selling an estimated $79 and leaving 1 share worth $17. The position accounts for ﹤0.01% of the portfolio, ranked #2273.

Optiver Holding first reported a position in TCX in Q4 2021 and has held it in 10 quarters since. The position peaked at $13K in Q1 2022. 68 funds tracked by Wall St. Rank hold TCX as of Q1 2026.

Optiver Holding held 1 share of Tucows worth $17 as of Q1 2026.
Optiver Holding sold 4 Tucows shares in Q1 2026, an estimated $79.
Tucows made up ﹤0.01% of Optiver Holding's portfolio in Q1 2026, its #2273 holding.
Optiver Holding first reported a position in Tucows in Q4 2021 and has held it in 10 quarters since.
Optiver Holding's Tucows position peaked at $13K in Q1 2022.
68 funds tracked by Wall St. Rank held Tucows as of Q1 2026.

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