Quick Answer
Amprius Technologies, Inc. reported Shares Outstanding of 134.54 million shares for fiscal year 2025.
Amprius Technologies, Inc. Shares Outstanding — Annual History
| Fiscal Year | Shares Outstanding | YoY Change |
|---|---|---|
| 2025 | 134.54M | +15.1% |
| 2024 | 116.93M | +31.6% |
| 2023 | 88.87M | +5.0% |
| 2022 | 84.61M | +28.6% |
| 2021 | 65.77M | — |
Quarterly Shares Outstanding
| Quarter Ending | Shares Outstanding | YoY | QoQ |
|---|---|---|---|
| September 30, 2025 | 130.44M | +17.2% | +4.3% |
| June 30, 2025 | 125.08M | +15.8% | +3.8% |
| March 31, 2025 | 120.55M | +30.6% | +3.1% |
| December 31, 2024 | 116.93M | +31.6% | +5.0% |
| September 30, 2024 | 111.34M | +31.6% | +3.1% |
| June 30, 2024 | 107.98M | +27.6% | +17.0% |
| March 31, 2024 | 92.27M | +9.1% | +3.8% |
| December 31, 2023 | 88.87M | +5.0% | +5.0% |
- Amprius Technologies, Inc. showed an increase of +15.1% in Shares Outstanding compared to the prior fiscal year.
- Over the 2021–2025 period, Amprius Technologies, Inc.’s shares outstanding has grown by 104.5% (from 65.77 million shares to 134.54 million shares).
- The most recent figure is from Amprius Technologies, Inc.’s fiscal year 2025 report (Form 10-K), filed with the SEC on March 6, 2026.
- All figures are sourced from SEC EDGAR XBRL filings, last verified June 17, 2026.
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