AmpliTech Group, Inc. (AMPG): Shares Outstanding

Annual figures by period end, from SEC filings.

20.68M
As of 2025-12-31
25.65M
As of 2026-06-30
48.34M2011-12-31: 17.52M2012-12-31: 17.88M2013-12-31: 22.15M2014-12-31: 46.14M2015-12-31: 46.14M2016-12-31: 46.14M2017-12-31: 46.14M2018-12-31: 48.34M2019-12-31: 2.45M2020-12-31: 4.84M2021-12-31: 9.58M2022-12-31: 9.63M2023-12-31: 9.71M2024-12-31: 19.66M2025-12-31: 20.68M20.68M
2011-12-31 Shares Outstanding (shares) 2025-12-31
Period endedShares OutstandingChange YoYSource filing
2025-12-3120.68M+5.2%2026-03-26, Balance as of period end
2024-12-3119.66Mn/c2026-03-26, Balance as of period end
2023-12-319.71M+0.8%2025-03-31, Balance as of period end
2022-12-319.63M+0.5%2024-04-01, Balance as of period end
2021-12-319.58Mn/c2023-03-31, Balance as of period end
2020-12-314.84Mn/c2022-03-31, Balance as of period end
2019-12-312.45M-94.9%2021-03-31, Balance as of period end
2018-12-3148.34M+4.8%2020-03-25, Balance as of period end
2017-12-3146.14M0.0%2019-03-21, Balance as of period end
2016-12-3146.14M0.0%2018-04-02, Balance as of period end
2015-12-3146.14M0.0%2017-03-02, Balance as of period end
2014-12-3146.14Mn/c2016-03-31, Balance as of period end
2013-12-3122.15M+23.9%2015-03-30, Balance as of period end
2012-12-3117.88M+2.0%2014-03-31, Balance as of period end
2011-12-3117.52Mn/a2013-04-16, Balance as of period end