Entity Common Stock, Shares Outstanding of INTERNATIONAL ISOTOPES INC from 22 Jul 2011 to 12 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
INTERNATIONAL ISOTOPES INC quarterly Entity Common Stock, Shares Outstanding in shares history and change rate from 22 Jul 2011 to 12 Nov 2025.
  • INTERNATIONAL ISOTOPES INC Entity Common Stock, Shares Outstanding for the quarter ending 12 Nov 2025 was 528,209,538, a 0.89% increase 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 (%)

INTERNATIONAL ISOTOPES INC Quarterly Entity Common Stock, Shares Outstanding (shares)

Period Value YoY Chg Change % Date Report Filed Fiscal Year Fiscal Period
Q3 2025 528,209,538 +4,656,103 +0.89% 12 Nov 2025 10-Q 14 Nov 2025 2025 Q3
Q2 2025 528,104,105 +4,998,960 +0.96% 08 Aug 2025 10-Q 13 Aug 2025 2025 Q2
Q1 2025 526,266,791 +6,185,426 +1.2% 28 Apr 2025 10-K/A 30 Apr 2025 2024 FY
Q3 2024 523,553,435 +3,765,565 +0.72% 07 Nov 2024 10-Q 12 Nov 2024 2024 Q3
Q2 2024 523,105,145 +5,075,635 +0.98% 12 Aug 2024 10-Q 14 Aug 2024 2024 Q2
Q1 2024 520,081,365 +5,088,594 +0.99% 27 Mar 2024 10-K 29 Mar 2024 2023 FY
Q3 2023 519,787,870 +4,897,954 +0.95% 10 Nov 2023 10-Q 13 Nov 2023 2023 Q3
Q2 2023 518,029,510 +3,249,978 +0.63% 10 Aug 2023 10-Q 11 Aug 2023 2023 Q2
Q1 2023 514,992,771 +11,825,650 +2.4% 03 Mar 2023 10-K 06 Apr 2023 2022 FY
Q3 2022 514,889,916 +12,422,340 +2.5% 11 Nov 2022 10-Q 14 Nov 2022 2022 Q3
Q2 2022 514,779,532 +13,775,827 +2.8% 03 Aug 2022 10-Q 15 Aug 2022 2022 Q2
Q1 2022 503,167,121 +42,780,431 +9.3% 22 Mar 2022 10-K 31 Mar 2022 2021 FY
Q3 2021 502,467,576 +78,123,278 +18% 08 Nov 2021 10-Q 12 Nov 2021 2021 Q3
Q2 2021 501,003,705 +77,147,714 +18% 08 Aug 2021 10-Q 16 Aug 2021 2021 Q2
Q1 2021 460,386,690 +40,085,464 +9.5% 25 Mar 2021 10-K 30 Mar 2021 2020 FY
Q3 2020 424,344,298 +4,502,042 +1.1% 11 Nov 2020 10-Q 16 Nov 2020 2020 Q3
Q2 2020 423,855,991 +4,050,551 +0.96% 14 Aug 2020 10-Q 14 Aug 2020 2020 Q2
Q1 2020 420,301,226 +6,821,540 +1.6% 16 Mar 2020 10-K 30 Mar 2020 2019 FY
Q3 2019 419,842,256 +6,673,955 +1.6% 12 Nov 2019 10-Q 14 Nov 2019 2019 Q3
Q2 2019 419,805,440 +11,673,031 +2.9% 09 Aug 2019 10-Q 14 Aug 2019 2019 Q2
Q1 2019 413,479,686 +5,846,236 +1.4% 11 Mar 2019 10-K 22 Mar 2019 2018 FY
Q3 2018 413,168,301 +6,377,598 +1.6% 07 Nov 2018 10-Q 14 Nov 2018 2018 Q3
Q2 2018 408,132,409 +1,377,038 +0.34% 06 Aug 2018 10-Q 14 Aug 2018 2018 Q2
Q1 2018 407,633,450 +677,726 +0.17% 16 Mar 2018 10-K 30 Mar 2018 2017 FY
Q3 2017 406,790,703 +1,790,945 +0.44% 03 Nov 2017 10-Q 14 Nov 2017 2017 Q3
Q2 2017 406,755,371 +4,017,457 +1% 04 Aug 2017 10-Q 14 Aug 2017 2017 Q2
Q1 2017 406,955,724 +4,534,199 +1.1% 28 Mar 2017 10-K 31 Mar 2017 2016 FY
Q3 2016 404,999,758 +2,756,764 +0.68% 31 Oct 2016 10-Q 14 Nov 2016 2016 Q3
Q2 2016 402,737,914 +506,719 +0.13% 04 Aug 2016 10-Q 12 Aug 2016 2016 Q2
Q1 2016 402,421,525 +206,290 +0.05% 14 Mar 2016 10-K 24 Mar 2016 2015 FY
Q3 2015 402,242,994 +32,347,962 +8.7% 23 Oct 2015 10-Q 13 Nov 2015 2015 Q3
Q2 2015 402,231,195 +32,777,669 +8.9% 24 Jul 2015 10-Q 14 Aug 2015 2015 Q2
Q1 2015 402,215,235 +33,036,511 +8.9% 22 Apr 2015 10-Q 15 May 2015 2015 Q1
Q3 2014 369,895,032 +639,133 +0.17% 05 Nov 2014 10-Q 14 Nov 2014 2014 Q3
Q2 2014 369,453,526 +7,080,923 +2% 05 Aug 2014 10-Q 08 Aug 2014 2014 Q2
Q1 2014 369,178,724 +8,746,389 +2.4% 03 Mar 2014 10-K 28 Mar 2014 2013 FY
Q3 2013 369,255,899 +8,996,678 +2.5% 04 Nov 2013 10-Q 14 Nov 2013 2013 Q3
Q2 2013 362,372,603 +2,180,593 +0.6% 05 Aug 2013 10-Q 14 Aug 2013 2013 Q2
Q1 2013 360,432,335 +499,381 +0.14% 06 Mar 2013 10-K 28 Mar 2013 2012 FY
Q3 2012 360,259,221 +3,056,471 +0.86% 07 Nov 2012 10-Q 13 Nov 2012 2012 Q3
Q2 2012 360,192,010 +36,566,241 +11% 13 Jul 2012 10-Q 14 Aug 2012 2012 Q2
Q1 2012 359,932,954 09 Mar 2012 10-K 28 Mar 2012 2011 FY
Q3 2011 357,202,750 26 Oct 2011 10-Q 14 Nov 2011 2011 Q3
Q2 2011 323,625,769 22 Jul 2011 10-Q 10 Aug 2011 2011 Q2
* An asterisk sign (*) next to the value indicates that the value is likely invalid.