TickerFacts.

Ambiq Micro, Inc. (AMBQ): Shares Outstanding

Annual figures by period end, from SEC filings.

18.32M
As of 2025-12-31
24.15M
As of 2026-06-30
2024-12-31: 434.7K2025-12-31: 18.32M18.32M
2024-12-31 Shares Outstanding (shares) 2025-12-31
Period endedShares OutstandingChange YoYSource filing
2025-12-3118.32Mn/m2026-03-05, Balance as of period end
2024-12-31434.7Kn/a2026-03-05, Balance as of period end