Entity Common Stock, Shares Outstanding of Ainos, Inc. from 07 Sep 2011 to 13 Nov 2025

Taxonomy & unit
dei: shares
Description
Indicate number of shares or other units outstanding of each of registrant's classes of capital or common stock or other ownership interests, if and as stated on cover of related periodic report. Where multiple classes or units exist define each class/interest by adding class of stock items such as Common Class A [Member], Common Class B [Member] or Partnership Interest [Member] onto the Instrument [Domain] of the Entity Listings, Instrument.
Summary
Ainos, Inc. quarterly Entity Common Stock, Shares Outstanding in shares history and change rate from 07 Sep 2011 to 13 Nov 2025.
  • Ainos, Inc. Entity Common Stock, Shares Outstanding for the quarter ending 13 Nov 2025 was 4,812,634, a 65% decline year-over-year.
Source SEC data
View on sec.gov
Entity Common Stock, Shares Outstanding, Quarterly (shares)
Entity Common Stock, Shares Outstanding, YoY Quarterly Change (%)

Ainos, Inc. Quarterly Entity Common Stock, Shares Outstanding (shares)

Period Value YoY Chg Change % Date Report Filed Fiscal Year Fiscal Period
Q3 2025 4,812,634 -9,026,192 -65% 13 Nov 2025 10-Q 13 Nov 2025 2025 Q3
Q2 2025 4,657,861 -3,005,161 -39% 13 Aug 2025 10-Q 13 Aug 2025 2025 Q2
Q1 2025 15,433,257 +15,433,257 07 Mar 2025 10-K 07 Mar 2025 2024 FY
Q3 2024 13,838,826 -6,453,798 -32% 06 Nov 2024 10-Q 06 Nov 2024 2024 Q3
Q2 2024 7,663,022 -12,629,602 -62% 02 Aug 2024 10-Q 05 Aug 2024 2024 Q2
Q1 2024 0 -20,011,602 -100% 07 Mar 2024 10-K 08 Mar 2024 2023 FY
Q3 2023 20,292,624 +281,022 +1.4% 09 Nov 2023 10-Q/A 15 Feb 2024 2023 Q3
Q2 2023 20,292,624 +814,354 +4.2% 11 Aug 2023 10-Q 11 Aug 2023 2023 Q2
Q1 2023 20,011,602 -124,367,706 -86% 31 Mar 2023 10-K 03 Apr 2023 2022 FY
Q3 2022 20,011,602 -122,430,613 -86% 11 Nov 2022 10-Q 14 Nov 2022 2022 Q3
Q2 2022 19,478,270 12 Aug 2022 10-Q 15 Aug 2022 2022 Q2
Q1 2022 144,379,308 +102,313,136 +243% 18 Mar 2022 10-K/A 15 Apr 2022 2021 FY
Q4 2021 142,442,215 15 Nov 2021 10-Q/A 18 Nov 2021 2021 Q3
Q3 2021 142,442,215 +101,425,864 +247% 20 Aug 2021 10-Q 20 Aug 2021 2021 Q2
Q1 2021 42,066,172 +1,549,821 +3.8% 30 Mar 2021 10-K 30 Mar 2021 2020 FY
Q3 2020 41,016,351 +800,000 +2% 13 Nov 2020 10-Q 13 Nov 2020 2020 Q3
Q2 2020 40,916,351 +700,000 +1.7% 12 Aug 2020 10-Q 12 Aug 2020 2020 Q2
Q1 2020 40,516,351 +1,062,827 +2.7% 30 Mar 2020 10-K 30 Mar 2020 2019 FY
Q3 2019 40,216,351 +2,798,827 +7.5% 30 Sep 2019 10-Q 13 Nov 2019 2019 Q3
Q2 2019 40,216,351 +5,542,090 +16% 09 Aug 2019 10-Q 09 Aug 2019 2019 Q2
Q1 2019 39,453,524 +15,209,963 +63% 15 Apr 2019 10-K 16 Apr 2019 2018 FY
Q3 2018 37,417,524 14 Nov 2018 10-Q 14 Nov 2018 2018 Q3
Q2 2018 34,674,261 +12,237,085 +55% 08 Aug 2018 10-Q 13 Aug 2018 2018 Q2
Q1 2018 24,243,561 +1,892,626 +8.5% 17 Apr 2018 10-K 18 Apr 2018 2017 FY
Q4 2017 23,156,563 +1,761,753 +8.2% 20 Nov 2017 10-Q 20 Nov 2017 2017 Q3
Q2 2017 22,437,176 11 Aug 2017 10-Q 11 Aug 2017 2017 Q2
Q1 2017 22,350,935 +2,206,125 +11% 14 Apr 2017 10-K 17 Apr 2017 2016 FY
Q4 2016 21,394,810 21 Nov 2016 10-Q 21 Nov 2016 2016 Q3
Q3 2016 21,394,810 +1,250,000 +6.2% 18 Aug 2016 10-Q 18 Aug 2016 2016 Q2
Q1 2016 20,144,810 0 0% 29 Mar 2016 10-K 30 Mar 2016 2015 FY
Q3 2015 20,144,810 12 Nov 2015 10-Q 12 Nov 2015 2015 Q3
Q2 2015 20,144,810 10 Aug 2015 10-Q 10 Aug 2015 2015 Q2
Q1 2015 20,144,810 -53,146,198 -73% 31 Mar 2015 10-K 13 Apr 2015 2014 FY
Q1 2014 73,291,008 -263,889 -0.36% 15 Apr 2014 10-K 15 Apr 2014 2013 FY
Q2 2013 73,291,008 -263,889 -0.36% 08 Aug 2013 10-Q 09 Aug 2013 2013 Q2
Q1 2013 73,554,897 0 0% 28 Mar 2013 10-K 01 Apr 2013 2012 FY
Q3 2012 73,554,897 +6,311,775 +9.4% 31 Oct 2012 10-Q 13 Nov 2012 2012 Q3
Q2 2012 73,554,897 09 Aug 2012 10-Q 09 Aug 2012 2012 Q2
Q1 2012 73,554,897 16 Apr 2012 10-K/A 19 Apr 2012 2011 FY
Q3 2011 67,243,122 07 Sep 2011 10-Q/A 20 Sep 2011 2011 Q2
* An asterisk sign (*) next to the value indicates that the value is likely invalid.