CSS LLC’s Transmedics TMDX Stock Holding History

CSS LLC’s Portfolio TMDX Stock Details TMDX Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q2	–	Sell	-2,880	Closed	-$244K	–	1190
2026 Q1	$286K	Hold	2,880	–	–	0.01%	668
2025 Q4	$350K	Buy	+2,880	New	+$361K	0.02%	646

Other funds holding TMDX

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

Fidelity Investments Boston, Massachusetts $2.3T AUM 54.33% 1-Year Est. Return

Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM

Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM

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

NAMI

Nomura Asset Management International Philadelphia, Pennsylvania $66.6B AUM

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

HRCM

Hood River Capital Management Palm Beach Gardens, Florida $13.8B AUM 163.97% 1-Year Est. Return

Dimensional Fund Advisors Austin, Texas $552B AUM 44.19% 1-Year Est. Return

Braidwell Stamford, Connecticut $2.7B AUM 88.53% 1-Year Est. Return

CSS LLC's TMDX Position: Q2 2026 in Review

CSS LLC sold out of Transmedics (TMDX) in Q2 2026, closing a stake of 2,880 shares — an estimated $244K sold.

CSS LLC first reported a position in TMDX in Q4 2025 and held it in 2 quarters. The position peaked at $350K in Q4 2025. 375 funds tracked by Wall St. Rank hold TMDX as of Q2 2026.

CSS LLC reported no remaining Transmedics position as of Q2 2026 after selling out during the quarter.
CSS LLC sold 2,880 Transmedics shares in Q2 2026, an estimated $244K.
CSS LLC first reported a position in Transmedics in Q4 2025 and held it in 2 quarters.
CSS LLC's Transmedics position peaked at $350K in Q4 2025.
375 funds tracked by Wall St. Rank held Transmedics as of Q2 2026.

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