TickerFacts.

AmpliTech Group, Inc. (AMPG): Weighted Average Diluted Shares

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.

20.99M
Year ended 2025-12-31
87.67M2012-12-31: 17.74M2013-12-31: 19.88M2014-12-31: 32.03M2015-12-31: 85.74M2016-12-31: 85.74M2017-12-31: 46.14M2018-12-31: 87.67M2019-12-31: 4.50M2020-12-31: 2.78M2021-12-31: 8.90M2022-12-31: 9.61M2023-12-31: 9.66M2024-12-31: 10.78M2025-12-31: 20.99M20.99M
2012-12-31 Weighted Average Diluted Shares (shares) 2025-12-31
Period endedWeighted Average Diluted SharesChange YoYSource filing
2025-12-3120.99M+94.7%2026-03-26, From 2025-01-01
2024-12-3110.78Mn/c2026-03-26, From 2024-01-01
2023-12-319.66M+0.5%2025-03-31, From 2023-01-01
2022-12-319.61M+8.0%2024-04-01, From 2022-01-01
2021-12-318.90M+219.9%2023-03-31, From 2021-01-01
2020-12-312.78M-38.2%2022-03-31, From 2020-01-01
2019-12-314.50M-94.9%2021-03-31, From 2019-01-01
2018-12-3187.67M+90.0%2019-03-21, From 2018-01-01
2017-12-3146.14M-46.2%2019-03-21, From 2017-01-01
2016-12-3185.74M0.0%2018-04-02, From 2016-01-01
2015-12-3185.74M+167.7%2017-03-02, From 2015-01-01
2014-12-3132.03M+61.1%2016-03-31, From 2014-01-01
2013-12-3119.88M+12.0%2015-03-30, From 2013-01-01
2012-12-3117.74Mn/a2014-03-31, From 2012-01-01