MYDA Advisors’s Ambarella AMBA Stock Holding History

MYDA Advisors’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 Q1	–	Sell	-28,000	Closed	-$1.98M	–	154
2025 Q4	$1.98M	Buy	+28,000	New	+$2.26M	0.38%	60
2021 Q1	–	Sell	-9,200	Closed	-$845K	–	287
2020 Q4	$845K	Buy	+9,200	New	+$644K	0.25%	93

Other funds holding AMBA

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

Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM

State Street Boston, Massachusetts $3.38T AUM 44.17% 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

Millennium Management New York $276B AUM 44.8% 1-Year Est. Return

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

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

Citadel Advisors Miami, Florida $875B AUM 40.89% 1-Year Est. Return

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

MYDA Advisors's AMBA Position: Q1 2026 in Review

MYDA Advisors sold out of Ambarella (AMBA) in Q1 2026, closing a stake of 28,000 shares — an estimated $1.98M sold.

MYDA Advisors first reported a position in AMBA in Q4 2020 and held it in 2 quarters. The position peaked at $1.98M in Q4 2025. 307 funds tracked by Wall St. Rank hold AMBA as of Q1 2026.

MYDA Advisors reported no remaining Ambarella position as of Q1 2026 after selling out during the quarter.
MYDA Advisors sold 28,000 Ambarella shares in Q1 2026, an estimated $1.98M.
MYDA Advisors first reported a position in Ambarella in Q4 2020 and held it in 2 quarters.
MYDA Advisors's Ambarella position peaked at $1.98M in Q4 2025.
307 funds tracked by Wall St. Rank held Ambarella as of Q1 2026.

Based on MYDA Advisors's 13F filing for Q1 2026, filed 14 May 2026.