Common Stock, Shares, Outstanding of BIOMERICA INC from 31 May 2011 to 30 Nov 2025

Taxonomy & unit
us-gaap: shares
Description
Number of shares of common stock outstanding. Common stock represent the ownership interest in a corporation.
Summary
BIOMERICA INC quarterly Common Stock, Shares, Outstanding in shares history and change rate from 31 May 2011 to 30 Nov 2025.
  • BIOMERICA INC Common Stock, Shares, Outstanding for the quarter ending 30 Nov 2025 was 2,947,966, a 84% decline year-over-year.
Source SEC data
View on sec.gov
Common Stock, Shares, Outstanding, Quarterly (shares)
Common Stock, Shares, Outstanding, YoY Quarterly Change (%)

BIOMERICA INC Quarterly Common Stock, Shares, Outstanding (shares)

Period Value YoY Chg Change % Date Report Filed Fiscal Year Fiscal Period
Q4 2025 2,947,966 -15,389,028 -84% 30 Nov 2025 10-Q 14 Jan 2026 2026 Q2
Q3 2025 2,815,410 -14,006,236 -83% 31 Aug 2025 10-Q 14 Oct 2025 2026 Q1
Q2 2025 2,546,216 +443,062 +21% 31 May 2025 10-Q 14 Jan 2026 2026 Q2
Q1 2025 20,366,005 +3,544,359 +21% 28 Feb 2025 10-Q 14 Apr 2025 2025 Q3
Q4 2024 18,336,994 +1,515,348 +9% 30 Nov 2024 10-Q 14 Jan 2025 2025 Q2
Q3 2024 16,821,646 0 0% 31 Aug 2024 10-Q 15 Oct 2024 2025 Q1
Q2 2024 2,103,154 -14,718,492 -87% 31 May 2024 10-K 29 Aug 2025 2025 FY
Q1 2024 16,821,646 +3,333,333 +25% 29 Feb 2024 10-Q 12 Apr 2024 2024 Q3
Q4 2023 16,821,646 30 Nov 2023 10-Q 16 Jan 2024 2024 Q2
Q3 2023 16,821,646 +3,414,745 +25% 31 Aug 2023 10-Q 12 Oct 2023 2024 Q1
Q2 2023 16,821,646 +3,953,722 +31% 31 May 2023 10-K 28 Aug 2024 2024 FY
Q1 2023 13,488,313 +636,389 +5% 28 Feb 2023 10-Q 14 Apr 2023 2023 Q3
Q3 2022 13,406,901 +896,691 +7.2% 31 Aug 2022 10-Q 13 Oct 2022 2023 Q1
Q2 2022 12,867,924 +560,767 +4.6% 31 May 2022 10-K 25 Aug 2023 2023 FY
Q1 2022 12,851,924 +549,767 +4.5% 28 Feb 2022 10-Q 14 Apr 2022 2022 Q3
Q4 2021 12,692,327 +922,238 +7.8% 30 Nov 2021 10-Q 12 Jan 2022 2022 Q2
Q3 2021 12,510,210 +757,621 +6.4% 31 Aug 2021 10-Q 14 Oct 2021 2022 Q1
Q2 2021 12,307,157 +567,068 +4.8% 31 May 2021 10-K 29 Aug 2022 2022 FY
Q1 2021 12,302,157 +1,991,802 +19% 28 Feb 2021 10-Q 14 Apr 2021 2021 Q3
Q4 2020 11,770,089 +1,918,999 +19% 30 Nov 2020 10-Q 14 Jan 2021 2021 Q2
Q3 2020 11,752,589 +1,983,776 +20% 31 Aug 2020 10-Q 15 Oct 2020 2021 Q1
Q2 2020 11,740,089 +2,062,901 +21% 31 May 2020 10-K/A 14 Oct 2021 2021 FY
Q1 2020 10,310,355 +976,698 +10% 29 Feb 2020 10-Q 14 Apr 2020 2020 Q3
Q4 2019 9,851,090 +561,823 +6% 30 Nov 2019 10-Q 14 Jan 2020 2020 Q2
Q3 2019 9,768,813 +814,981 +9.1% 31 Aug 2019 10-Q 15 Oct 2019 2020 Q1
Q2 2019 9,677,188 +789,177 +8.9% 31 May 2019 10-K 31 Aug 2020 2020 FY
Q1 2019 9,333,657 +711,728 +8.3% 28 Feb 2019 10-Q 15 Apr 2019 2019 Q3
Q4 2018 9,289,267 +759,719 +8.9% 30 Nov 2018 10-Q 14 Jan 2019 2019 Q2
Q3 2018 8,953,832 +441,659 +5.2% 31 Aug 2018 10-Q 15 Oct 2018 2019 Q1
Q2 2018 8,888,011 +376,838 +4.4% 31 May 2018 10-K 29 Aug 2019 2019 FY
Q1 2018 8,621,929 +116,756 +1.4% 28 Feb 2018 10-Q 16 Apr 2018 2018 Q3
Q4 2017 8,529,548 +229,000 +2.8% 30 Nov 2017 10-Q 17 Jan 2018 2018 Q2
Q3 2017 8,512,173 +342,500 +4.2% 31 Aug 2017 10-Q 16 Oct 2017 2018 Q1
Q2 2017 8,511,173 +341,500 +4.2% 31 May 2017 10-K 29 Aug 2018 2018 FY
Q1 2017 8,505,173 +845,834 +11% 28 Feb 2017 10-Q 14 Apr 2017 2017 Q3
Q4 2016 8,300,548 +710,311 +9.4% 30 Nov 2016 10-Q 17 Jan 2017 2017 Q2
Q3 2016 8,169,673 +585,186 +7.7% 31 Aug 2016 10-Q 17 Oct 2016 2017 Q1
Q2 2016 8,169,673 +602,959 +8% 31 May 2016 10-K 29 Aug 2017 2017 FY
Q1 2016 7,659,339 +104,625 +1.4% 29 Feb 2016 10-Q 14 Apr 2016 2016 Q3
Q4 2015 7,590,237 +37,523 +0.5% 30 Nov 2015 10-Q 14 Jan 2016 2016 Q2
Q3 2015 7,584,487 +32,523 +0.43% 31 Aug 2015 10-Q 15 Oct 2015 2016 Q1
Q2 2015 7,566,714 +23,000 +0.3% 31 May 2015 10-K 29 Aug 2016 2016 FY
Q1 2015 7,554,714 +41,000 +0.55% 28 Feb 2015 10-Q 14 Apr 2015 2015 Q3
Q4 2014 7,552,714 +273,500 +3.8% 30 Nov 2014 10-Q 14 Jan 2015 2015 Q2
Q3 2014 7,551,964 +275,250 +3.8% 31 Aug 2014 10-Q 15 Oct 2014 2015 Q1
Q2 2014 7,543,714 +269,000 +3.7% 31 May 2014 10-K 31 Aug 2015 2015 FY
Q1 2014 7,513,714 +463,500 +6.6% 28 Feb 2014 10-Q 14 Apr 2014 2014 Q3
Q4 2013 7,279,214 +306,875 +4.4% 30 Nov 2013 10-Q 14 Jan 2014 2014 Q2
Q3 2013 7,276,714 +324,375 +4.7% 31 Aug 2013 10-Q 15 Oct 2013 2014 Q1
Q2 2013 7,274,714 +322,375 +4.6% 31 May 2013 10-K 29 Aug 2014 2014 FY
Q1 2013 7,050,214 +131,875 +1.9% 28 Feb 2013 10-Q 15 Apr 2013 2013 Q3
Q4 2012 6,972,339 +104,000 +1.5% 30 Nov 2012 10-Q 14 Jan 2013 2013 Q2
Q3 2012 6,952,339 +84,000 +1.2% 31 Aug 2012 10-Q 12 Oct 2012 2013 Q1
Q2 2012 6,952,339 +84,000 +1.2% 31 May 2012 10-K 29 Aug 2013 2013 FY
Q1 2012 6,918,339 29 Feb 2012 10-Q 16 Apr 2012 2012 Q3
Q4 2011 6,868,339 30 Nov 2011 10-Q 17 Jan 2012 2012 Q2
Q3 2011 6,868,339 31 Aug 2011 10-Q/A 27 Oct 2011 2012 Q1
Q2 2011 6,868,339 31 May 2011 10-K 29 Aug 2012 2012 FY
* An asterisk sign (*) next to the value indicates that the value is likely invalid.