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AMBQAMBQ
2 quarters

Position history for DRIEHAUS CAPITAL MANAGEMENT LLCDRIEHAUS CAPITAL MANAGEMENT LLC's holdings in AMBIQ MICRO INC

DRIEHAUS CAPITAL MANAGEMENT LLC holds 288,979 shares of AMBQ (AMBIQ MICRO INC), worth $25.5M as of 2026-Q2. The position was decreased (-24.1% shares). AMBQ represents 0.1% of DRIEHAUS CAPITAL MANAGEMENT LLC's portfolio.

Current Value

$25.5M

Current Shares

288,979

Total Value Change

+$15.8M

Total Shares Change

-91,789

Quarter-by-Quarter History
QuarterActionSharesChangeValueWeightPriceConviction
2026-Q2
Latest
Decreased
288,979
-24.1%
$25.5M0.1%$88.30
0
2026-Q1
New
380,768
-
$9.7M0.1%$29.30
38

Other major holders of AMBQ: BlackRock, Inc., D. E. Shaw & Co., Inc., Atreides Management, LP, STATE STREET CORP, VANGUARD CAPITAL MANAGEMENT LLC

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