Steven Cohen’s Ambarella AMBA Stock Holding History

Steven Cohen’s Portfolio AMBA Stock Details AMBA Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q2	$326K	Sell	3,800 -21,200	-85%	-$1.46M	﹤0.01%	3351
2026 Q1	$1.29M	Sell	25,000 -219,300	-90%	-$13.7M	﹤0.01%	2594
2025 Q4	$17.3M	Buy	+244,300	New	+$19.7M	0.02%	991

Other funds holding AMBA

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

Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM

T. Rowe Price Associates Baltimore, Maryland $999B AUM 46.22% 1-Year Est. Return

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

Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM

Manulife (Manufacturers Life Insurance) Canada, Ontario, Canada $128B AUM 35.83% 1-Year Est. Return

Legal & General Group London, United Kingdom $480B AUM 42.84% 1-Year Est. Return

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

MMH

Menora Mivtachim Holdings Ramat Gan, Israel $25.6B AUM 50.04% 1-Year Est. Return

SIMG

Stephens Investment Management Group Houston, Texas $9.33B AUM 56.1% 1-Year Est. Return

Steven Cohen's AMBA Position: Q2 2026 in Review

Steven Cohen reduced its Ambarella (AMBA) stake by 77% in Q2 2026, selling an estimated $27.8M and leaving 117,943 shares worth $10.1M. The position accounts for 0.01% of the portfolio, ranked #1288.

Steven Cohen first reported a position in AMBA in Q1 2017 and has held it in 24 quarters since. The position peaked at $112M in Q2 2023. 339 funds tracked by Wall St. Rank hold AMBA as of Q2 2026.

Steven Cohen held 117,943 shares of Ambarella worth $10.1M as of Q2 2026.
Steven Cohen sold 403,268 Ambarella shares in Q2 2026, an estimated $27.8M.
Ambarella made up 0.01% of Steven Cohen's portfolio in Q2 2026, its #1288 holding.
Steven Cohen first reported a position in Ambarella in Q1 2017 and has held it in 24 quarters since.
Steven Cohen's Ambarella position peaked at $112M in Q2 2023.
339 funds tracked by Wall St. Rank held Ambarella as of Q2 2026.

Based on Point72 Asset Management's 13F filing for Q2 2026, filed 14 Aug 2026.