CSS LLC’s AST SpaceMobile ASTS Stock Holding History

CSS LLC’s Portfolio ASTS Stock Details ASTS Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q2	$355K	Buy	+4,000	New	+$349K	0.01%	646
2026 Q1	–	Sell	-27,500	Closed	-$2M	–	987
2025 Q4	$2M	Sell	27,500 -1,700	-6%	-$121K	0.09%	172
2025 Q3	$1.43M	Buy	+29,200	New	+$1.41M	0.06%	232
2024 Q3	–	Sell	-20,100	Closed	-$233K	–	842
2024 Q2	$233K	Buy	+20,100	New	+$105K	0.01%	657
2022 Q1	–	Sell	-20,000	Closed	-$159K	–	1164
2021 Q4	$159K	Hold	20,000	–	–	0.01%	944
2021 Q3	$216K	Buy	+20,000	New	+$224K	0.01%	857

Other funds holding ASTS

Rakuten Group Setagaya-Ku, Tokyo, Japan $1.38B AUM 89.78% 1-Year Est. Return

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

Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM

Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM

Alphabet Inc Mountain View, California $99.1B AUM 124.46% 1-Year Est. Return

Morgan Stanley New York $1.89T AUM 35.08% 1-Year Est. Return

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

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

Marex Group London $23.6B AUM 57.16% 1-Year Est. Return

Vodafone Ventures Newbury, United Kingdom $486M AUM

CSS LLC's ASTS Position: Q2 2026 in Review

CSS LLC opened a new position in AST SpaceMobile (ASTS) in Q2 2026: 1,868 shares worth $166K. The stake represents 0.01% of the portfolio and ranks #799 among its holdings. This is a return to the name: CSS LLC previously reported a position in ASTS as recently as Q4 2025.

CSS LLC first reported a position in ASTS in Q3 2025 and has held it in 3 quarters since. The position peaked at $411K in Q4 2025. 755 funds tracked by Wall St. Rank hold ASTS as of Q2 2026.

CSS LLC held 1,868 shares of AST SpaceMobile worth $166K as of Q2 2026.
AST SpaceMobile was a new CSS LLC position in Q2 2026.
AST SpaceMobile made up 0.01% of CSS LLC's portfolio in Q2 2026, its #799 holding.
CSS LLC first reported a position in AST SpaceMobile in Q3 2025 and has held it in 3 quarters since.
CSS LLC's AST SpaceMobile position peaked at $411K in Q4 2025.
755 funds tracked by Wall St. Rank held AST SpaceMobile as of Q2 2026.

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