Amprius Technologies, Inc. (AMPX) — Shares Outstanding

Annual figures by period end, from SEC filings.

2021-12-31: 65.77M2022-12-31: 84.61M2023-12-31: 88.87M2024-12-31: 116.93M2025-12-31: 134.54M134.54M
2021-12-31Shares Outstanding (shares)2025-12-31
Period endedShares OutstandingChange YoYSource filing
2025-12-31134.54M+15.1%2026-03-06Balance as of period end
2024-12-31116.93M+31.6%2026-03-06Balance as of period end
2023-12-3188.87M+5.0%2025-03-20Balance as of period end
2022-12-3184.61M+28.6%2024-03-28Balance as of period end
2021-12-3165.77M2023-03-30Balance as of period end