Common Stock, Shares, Outstanding of AmpliTech Group, Inc. from 31 Dec 2011 to 30 Sep 2025

Taxonomy & unit
us-gaap: shares
Description
Number of shares of common stock outstanding. Common stock represent the ownership interest in a corporation.
Summary
AmpliTech Group, Inc. quarterly Common Stock, Shares, Outstanding in shares history and change rate from 31 Dec 2011 to 30 Sep 2025.
  • AmpliTech Group, Inc. Common Stock, Shares, Outstanding for the quarter ending 30 Sep 2025 was 20,626,595, a 86% increase year-over-year.
Source SEC data
View on sec.gov
Common Stock, Shares, Outstanding, Quarterly (shares)
Common Stock, Shares, Outstanding, YoY Quarterly Change (%)

AmpliTech Group, Inc. Quarterly Common Stock, Shares, Outstanding (shares)

Period Value YoY Chg Change % Date Report Filed Fiscal Year Fiscal Period
Q3 2025 20,626,595 +9,534,994 +86% 30 Sep 2025 10-Q 14 Nov 2025 2025 Q3
Q2 2025 20,573,595 +10,853,982 +112% 30 Jun 2025 10-Q 14 Aug 2025 2025 Q2
Q1 2025 19,658,960 +9,941,847 +102% 31 Mar 2025 10-Q 15 May 2025 2025 Q1
Q4 2024 19,656,460 +9,941,847 +102% 31 Dec 2024 10-Q 14 Nov 2025 2025 Q3
Q3 2024 11,091,601 +1,404,488 +14% 30 Sep 2024 10-Q 14 Nov 2024 2024 Q3
Q2 2024 9,719,613 +80,000 +0.83% 30 Jun 2024 10-Q 14 Aug 2024 2024 Q2
Q1 2024 9,717,113 +80,000 +0.83% 31 Mar 2024 10-Q 28 May 2024 2024 Q1
Q4 2023 9,714,613 +80,000 +0.83% 31 Dec 2023 10-K 31 Mar 2025 2024 FY
Q3 2023 9,687,113 +55,000 +0.57% 30 Sep 2023 10-Q 14 Nov 2023 2023 Q3
Q2 2023 9,639,613 +10,000 +0.1% 30 Jun 2023 10-Q 14 Aug 2023 2023 Q2
Q1 2023 9,637,113 +55,000 +0.57% 31 Mar 2023 10-Q 15 May 2023 2023 Q1
Q4 2022 9,634,613 +52,500 +0.55% 31 Dec 2022 10-K 01 Apr 2024 2023 FY
Q3 2022 9,632,113 +288,442 +3.1% 30 Sep 2022 10-Q 14 Nov 2022 2022 Q3
Q2 2022 9,629,613 +285,942 +3.1% 30 Jun 2022 10-Q 15 Aug 2022 2022 Q2
Q1 2022 9,582,113 +3,002,342 +46% 31 Mar 2022 10-Q 16 May 2022 2022 Q1
Q4 2021 9,582,113 +4,742,665 +98% 31 Dec 2021 10-K 31 Mar 2023 2022 FY
Q3 2021 9,343,671 -42,245,287 -82% 30 Sep 2021 10-Q 15 Nov 2021 2021 Q3
Q2 2021 9,343,671 -39,742,655 -81% 30 Jun 2021 10-Q 16 Aug 2021 2021 Q2
Q1 2021 6,579,771 -42,506,555 -87% 31 Mar 2021 10-Q 17 May 2021 2021 Q1
Q4 2020 4,839,448 +2,385,132 +97% 31 Dec 2020 10-K 31 Mar 2022 2021 FY
Q3 2020 51,588,958 +3,252,632 +6.7% 30 Sep 2020 10-Q 16 Nov 2020 2020 Q3
Q2 2020 49,086,326 +750,000 +1.6% 30 Jun 2020 10-Q 14 Aug 2020 2020 Q2
Q1 2020 49,086,326 +750,000 +1.6% 31 Mar 2020 10-Q 15 May 2020 2020 Q1
Q4 2019 2,454,316 -45,882,010 -95% 31 Dec 2019 10-K 31 Mar 2021 2020 FY
Q3 2019 48,336,326 0 0% 30 Sep 2019 10-Q 12 Nov 2019 2019 Q3
Q2 2019 48,336,326 0 0% 30 Jun 2019 10-Q 19 Jul 2019 2019 Q2
Q1 2019 48,336,326 +1,700,000 +3.6% 31 Mar 2019 10-Q 14 May 2019 2019 Q1
Q4 2018 48,336,326 +2,200,000 +4.8% 31 Dec 2018 10-K 25 Mar 2020 2019 FY
Q3 2018 48,336,326 +2,200,000 +4.8% 30 Sep 2018 10-Q 14 Nov 2018 2018 Q3
Q2 2018 48,336,326 +2,200,000 +4.8% 30 Jun 2018 10-Q 03 Aug 2018 2018 Q2
Q1 2018 46,636,326 +500,000 +1.1% 31 Mar 2018 10-Q 15 May 2018 2018 Q1
Q4 2017 46,136,326 0 0% 31 Dec 2017 10-K 21 Mar 2019 2018 FY
Q3 2017 46,136,326 0 0% 30 Sep 2017 10-Q 14 Nov 2017 2017 Q3
Q2 2017 46,136,326 0 0% 30 Jun 2017 10-Q 14 Aug 2017 2017 Q2
Q1 2017 46,136,326 0 0% 31 Mar 2017 10-Q 10 May 2017 2017 Q1
Q4 2016 46,136,326 0 0% 31 Dec 2016 10-K 02 Apr 2018 2017 FY
Q3 2016 46,136,326 0 0% 30 Sep 2016 10-Q 01 Nov 2016 2016 Q3
Q2 2016 46,136,326 0 0% 30 Jun 2016 10-Q 12 Aug 2016 2016 Q2
Q1 2016 46,136,326 0 0% 31 Mar 2016 10-Q 13 May 2016 2016 Q1
Q4 2015 46,136,326 0 0% 31 Dec 2015 10-K 02 Mar 2017 2016 FY
Q3 2015 46,136,326 +4,566,076 +11% 30 Sep 2015 10-Q 16 Nov 2015 2015 Q3
Q2 2015 46,136,326 +19,995,283 +76% 30 Jun 2015 10-Q 14 Aug 2015 2015 Q2
Q1 2015 46,136,326 +22,462,986 +95% 31 Mar 2015 10-Q 14 May 2015 2015 Q1
Q4 2014 46,136,326 +23,982,422 +108% 31 Dec 2014 10-K 31 Mar 2016 2015 FY
Q3 2014 41,570,250 +21,425,387 +106% 30 Sep 2014 10-Q 10 Nov 2014 2014 Q3
Q2 2014 26,141,043 +6,146,180 +31% 30 Jun 2014 10-Q 13 Aug 2014 2014 Q2
Q1 2014 23,673,340 +3,678,477 +18% 31 Mar 2014 10-Q 14 May 2014 2014 Q1
Q4 2013 22,153,904 +4,278,904 +24% 31 Dec 2013 10-K 30 Mar 2015 2014 FY
Q3 2013 20,144,863 +2,628,263 +15% 30 Sep 2013 10-Q 19 Nov 2013 2013 Q3
Q2 2013 19,994,863 +19,688,063 +6417% 30 Jun 2013 10-Q 19 Aug 2013 2013 Q2
Q1 2013 19,994,863 31 Mar 2013 10-Q 15 May 2013 2013 Q1
Q4 2012 17,875,000 +358,400 +2% 31 Dec 2012 10-K 31 Mar 2014 2013 FY
Q3 2012 17,516,600 30 Sep 2012 10-Q 21 Nov 2012 2012 Q3
Q2 2012 306,800 30 Jun 2012 10-Q 20 Aug 2012 2012 Q2
Q4 2011 17,516,600 31 Dec 2011 10-K 16 Apr 2013 2012 FY
* An asterisk sign (*) next to the value indicates that the value is likely invalid.