Adaptin Bio, Inc. (APTN): Shares Outstanding

Annual figures by period end, from SEC filings.

Restated years: each year's figure is from the latest filing that reports it. The company later restated the year ended 2024-12-31 (for example after a spin-off or a discontinued operation), while the year before it was last reported on the old basis. Changes across those points are marked n/c (not comparable), and growth rates are not computed across them.

8.66M
As of 2025-12-31
9.05M
As of 2026-06-30
2022-12-31: 5.00M2023-12-31: 5.00M2024-12-31: 3.25M2025-12-31: 8.66M8.66M
2022-12-31 Shares Outstanding (shares) 2025-12-31
Period endedShares OutstandingChange YoYSource filing
2025-12-318.66M+166.3%2026-04-01, Balance as of period end
2024-12-313.25Mn/c2026-04-01, Balance as of period end
2023-12-315.00M0.0%2025-04-15, Balance as of period end
2022-12-315.00Mn/a2024-04-01, Balance as of period end