Optiver Holding’s Super Micro Computer SMCI Stock Holding History

Optiver Holding’s Portfolio SMCI Stock Details SMCI Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q2	$80.7M	Buy	2,750,500 +2,633,400	+2,249%	+$83.9M	0.02%	185
2026 Q1	$2.67M	Sell	117,100 -352,300	-75%	-$10.6M	﹤0.01%	484
2025 Q4	$13.7M	Sell	469,400 -520,900	-53%	-$21.4M	0.01%	294
2025 Q3	$47.5M	Buy	990,300 +986,800	+28,194%	+$47.1M	0.02%	141
2025 Q2	$172K	Buy	+3,500	New	+$135K	﹤0.01%	492
2025 Q1	–	Sell	-8,700	Closed	-$265K	–	1557
2024 Q4	$265K	Sell	8,700 -6,161,300	-100%	-$224M	﹤0.01%	461
2024 Q3	$257M	Buy	6,170,000 +5,782,000	+1,490%	+$352M	0.13%	44
2024 Q2	$31.8M	Buy	+388,000	New	+$33.2M	0.02%	179

Other funds holding SMCI

BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return

Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM

Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM

Jane Street New York $1.21T AUM 78.12% 1-Year Est. Return

State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return

UBS Group Zurich, Switzerland $786B AUM 40.34% 1-Year Est. Return

Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return

Invesco Atlanta, Georgia $1.26T AUM 61.52% 1-Year Est. Return

Goldman Sachs New York $1.15T AUM 47.82% 1-Year Est. Return

Two Sigma Investments New York $138B AUM 41.87% 1-Year Est. Return

Optiver Holding's SMCI Position: Q2 2026 in Review

Optiver Holding increased its Super Micro Computer (SMCI) stake by 737% in Q2 2026, buying an estimated $45.8M and bringing the position to 1,633,923 shares worth $47.9M. The position accounts for 0.01% of the portfolio, ranked #231.

Optiver Holding first reported a position in SMCI in Q1 2024 and has held it in 9 quarters since. The position peaked at $66.7M in Q3 2024. 772 funds tracked by Wall St. Rank hold SMCI as of Q2 2026.

Optiver Holding held 1,633,923 shares of Super Micro Computer worth $47.9M as of Q2 2026.
Optiver Holding bought 1,438,822 Super Micro Computer shares in Q2 2026, an estimated $45.8M.
Super Micro Computer made up 0.01% of Optiver Holding's portfolio in Q2 2026, its #231 holding.
Optiver Holding first reported a position in Super Micro Computer in Q1 2024 and has held it in 9 quarters since.
Optiver Holding's Super Micro Computer position peaked at $66.7M in Q3 2024.
772 funds tracked by Wall St. Rank held Super Micro Computer as of Q2 2026.

Based on Optiver Holding's 13F filing for Q2 2026, filed 12 Aug 2026.