CSS LLC’s Super Micro Computer SMCI Stock Holding History

CSS LLC’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	$367K	Buy	+12,500	New	+$398K	0.01%	636
2026 Q1	–	Sell	-2,500	Closed	-$73.2K	–	1167
2025 Q4	$73.2K	Hold	2,500	–	–	﹤0.01%	875
2025 Q3	$120K	Hold	2,500	–	–	0.01%	835
2025 Q2	$123K	Hold	2,500	–	–	0.01%	816
2025 Q1	$85.6K	Hold	2,500	–	–	﹤0.01%	802
2024 Q4	$76.2K	Buy	+2,500	New	+$90.9K	﹤0.01%	876

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

CSS LLC's SMCI Position: Q2 2026 in Review

CSS LLC opened a new position in Super Micro Computer (SMCI) in Q2 2026: 23,435 shares worth $687K. The stake represents 0.03% of the portfolio and ranks #452 among its holdings. This is a return to the name: CSS LLC previously reported a position in SMCI as recently as Q1 2025.

CSS LLC first reported a position in SMCI in Q4 2023 and has held it in 6 quarters since. 773 funds tracked by Wall St. Rank hold SMCI as of Q2 2026.

CSS LLC held 23,435 shares of Super Micro Computer worth $687K as of Q2 2026.
Super Micro Computer was a new CSS LLC position in Q2 2026.
Super Micro Computer made up 0.03% of CSS LLC's portfolio in Q2 2026, its #452 holding.
CSS LLC first reported a position in Super Micro Computer in Q4 2023 and has held it in 6 quarters since.
773 funds tracked by Wall St. Rank held Super Micro Computer as of Q2 2026.

Based on CSS LLC's 13F filing for Q2 2026, filed 14 Aug 2026.