Tudor Investment Corp’s Ambiq Micro AMBQ Stock Holding History

Tudor Investment Corp’s Portfolio AMBQ Stock Details AMBQ Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q1	–	Sell	-26,976	Closed	-$769K	–	4429
2025 Q4	$769K	Buy	+26,976	New	+$773K	﹤0.01%	2460

Other funds holding AMBQ

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AllianceBernstein Nashville, Tennessee $309B AUM 23.92% 1-Year Est. Return

VCM

Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM

SSA

Schonfeld Strategic Advisors New York $14.2B AUM 37.17% 1-Year Est. Return

Franklin Resources San Mateo, California $408B AUM 30.18% 1-Year Est. Return

Goldman Sachs New York $871B AUM 31.28% 1-Year Est. Return

DCM

Driehaus Capital Management Chicago, Illinois $13.6B AUM 173.98% 1-Year Est. Return

Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return

Tudor Investment Corp's AMBQ Position: Q1 2026 in Review

Tudor Investment Corp sold out of Ambiq Micro (AMBQ) in Q1 2026, closing a stake of 26,976 shares — an estimated $769K sold.

Tudor Investment Corp first reported a position in AMBQ in Q4 2025 and held it in 1 quarter. The position peaked at $769K in Q4 2025. 97 funds tracked by Wall St. Rank hold AMBQ as of Q1 2026.

Tudor Investment Corp reported no remaining Ambiq Micro position as of Q1 2026 after selling out during the quarter.
Tudor Investment Corp sold 26,976 Ambiq Micro shares in Q1 2026, an estimated $769K.
Tudor Investment Corp first reported a position in Ambiq Micro in Q4 2025 and held it in 1 quarter.
Tudor Investment Corp's Ambiq Micro position peaked at $769K in Q4 2025.
97 funds tracked by Wall St. Rank held Ambiq Micro as of Q1 2026.

Based on Tudor Investment Corp's 13F filing for Q1 2026, filed 15 May 2026.