Weighted Average Number of Shares Outstanding, Basic of QUANTUM CORP /DE/ from 2009 to Q3 2025

Taxonomy & unit
us-gaap: shares
Description
Number of [basic] shares or units, after adjustment for contingently issuable shares or units and other shares or units not deemed outstanding, determined by relating the portion of time within a reporting period that common shares or units have been outstanding to the total time in that period.
Summary
Quantum Corp /De/ quarterly/annual Weighted Average Number of Shares Outstanding, Basic history and growth rate from 2009 to Q3 2025.
  • Quantum Corp /De/ Weighted Average Number of Shares Outstanding, Basic for the quarter ending September 30, 2025 was 13.3M shares, a 178% increase year-over-year.
  • Quantum Corp /De/ annual Weighted Average Number of Shares Outstanding, Basic for 2024 was 5.15M shares, a 8.33% increase from 2023.
  • Quantum Corp /De/ annual Weighted Average Number of Shares Outstanding, Basic for 2023 was 4.75M shares, a 94.7% decline from 2022.
  • Quantum Corp /De/ annual Weighted Average Number of Shares Outstanding, Basic for 2022 was 90.3M shares, a 53.5% increase from 2021.
Weighted Average Number of Shares Outstanding, Basic, Quarterly (shares)
Weighted Average Number of Shares Outstanding, Basic, YoY Quarterly Growth (%)
Weighted Average Number of Shares Outstanding, Basic, Annual (shares)
Weighted Average Number of Shares Outstanding, Basic, YoY Annual Growth (%)

QUANTUM CORP /DE/ Quarterly Weighted Average Number of Shares Outstanding, Basic (shares)

Period TTM Value Value YoY Chg Change % Start Date End Date Report Filed
Q3 2025 13.3M +8.53M +178% Jul 1, 2025 Sep 30, 2025 10-Q 2025-11-13
Q2 2025 9.19M +4.4M +91.7% Apr 1, 2025 Jun 30, 2025 10-Q 2025-09-11
Q1 2025 5.15M +396K +8.33% Jan 1, 2025 Mar 31, 2025 10-K 2025-08-26
Q4 2024 4.91M +156K +3.28% Oct 1, 2024 Dec 31, 2024 10-K 2025-08-26
Q3 2024 4.79M +41K +0.86% Jul 1, 2024 Sep 30, 2024 10-Q 2025-11-13
Q2 2024 4.79M -88.9M -94.9% Apr 1, 2024 Jun 30, 2024 10-Q 2025-09-11
Q1 2024 4.75M -85.6M -94.7% Jan 1, 2024 Mar 31, 2024 10-K 2025-08-26
Q4 2023 4.75M -88M -94.9% Oct 1, 2023 Dec 31, 2023 10-Q 2025-02-12
Q3 2023 4.75M -86.8M -94.8% Jul 1, 2023 Sep 30, 2023 10-Q 2024-11-14
Q2 2023 93.7M +10M +12% Apr 1, 2023 Jun 30, 2023 10-Q 2024-08-14
Q1 2023 90.3M +31.5M +53.5% Jan 1, 2023 Mar 31, 2023 10-K 2024-06-28
Q4 2022 92.8M +33.3M +55.9% Oct 1, 2022 Dec 31, 2022 10-Q 2024-09-06
Q3 2022 91.6M +33M +56.3% Jul 1, 2022 Sep 30, 2022 10-Q 2024-09-06
Q2 2022 83.6M +26.5M +46.4% Apr 1, 2022 Jun 30, 2022 10-K 2024-06-28
Q1 2022 58.9M +16M +37.4% Jan 1, 2022 Mar 31, 2022 10-K 2024-06-28
Q4 2021 59.5M +18.6M +45.3% Oct 1, 2021 Dec 31, 2021 10-Q 2023-02-02
Q3 2021 58.6M +18.3M +45.4% Jul 1, 2021 Sep 30, 2021 10-Q 2022-11-02
Q2 2021 57.1M +17.2M +43.2% Apr 1, 2021 Jun 30, 2021 10-Q 2022-08-04
Q1 2021 42.9M Jan 1, 2021 Mar 31, 2021 10-K 2023-06-06
Q4 2020 40.9M +2.79M +7.32% Oct 1, 2020 Dec 31, 2020 10-Q 2022-02-09
Q3 2020 40.3M Jul 1, 2020 Sep 30, 2020 10-Q 2021-11-03
Q2 2020 39.9M Apr 1, 2020 Jun 30, 2020 10-Q 2021-08-09
Q4 2019 38.1M +2.58M +7.26% Oct 1, 2019 Dec 31, 2019 10-Q 2021-01-27
Q4 2018 35.6M Oct 1, 2018 Dec 31, 2018 10-Q 2020-01-29
Q3 2017 34.6M +776K +2.3% Jul 1, 2017 Sep 30, 2017 10-Q 2019-08-23
Q2 2017 34.1M +801K +2.41% Apr 1, 2017 Jun 30, 2017 10-K 2019-08-06
Q1 2017 33.7M Jan 1, 2017 Mar 31, 2017 10-K 2019-08-06
Q4 2016 271M +7.18M +2.72% Oct 1, 2016 Dec 31, 2016 10-Q 2017-02-03
Q3 2016 33.8M -229M -87.2% Jul 1, 2016 Sep 30, 2016 10-Q 2017-11-09
Q2 2016 33.3M Apr 1, 2016 Jun 30, 2016 10-Q 2017-08-09
Q4 2015 264M +8.14M +3.18% Oct 1, 2015 Dec 31, 2015 10-Q 2017-02-03
Q3 2015 263M +8.3M +3.26% Jul 1, 2015 Sep 30, 2015 10-Q 2016-11-04
Q1 2015 31.8M -215M -87.1% Jan 1, 2015 Mar 31, 2015 10-K 2017-06-01
Q4 2014 256M +7.73M +3.11% Oct 1, 2014 Dec 31, 2014 10-Q 2016-02-05
Q3 2014 255M +7.69M +3.11% Jul 1, 2014 Sep 30, 2014 10-Q 2015-11-06
Q2 2014 251M +7.36M +3.02% Apr 1, 2014 Jun 30, 2014 10-Q 2014-08-08
Q1 2014 247M +7.17M +2.99% Jan 1, 2014 Mar 31, 2014 10-K 2016-06-03
Q4 2013 248M +7.35M +3.05% Oct 1, 2013 Dec 31, 2013 10-Q 2015-02-06
Q3 2013 247M +7.22M +3.01% Jul 1, 2013 Sep 30, 2013 10-Q 2014-11-07
Q2 2013 243M +6.68M +2.82% Apr 1, 2013 Jun 30, 2013 10-Q 2014-08-08
Q1 2013 240M Jan 1, 2013 Mar 31, 2013 10-K 2015-06-12
Q4 2012 241M +6.97M +2.98% Oct 1, 2012 Dec 31, 2012 10-Q 2013-02-08
Q3 2012 240M +7.14M +3.07% Jul 1, 2012 Sep 30, 2012 10-Q 2012-11-09
Q2 2012 237M Apr 1, 2012 Jun 30, 2012 10-Q 2013-08-09
Q4 2011 234M +11M +4.94% Oct 1, 2011 Dec 31, 2011 10-Q 2013-02-08
Q3 2011 233M Jul 1, 2011 Sep 30, 2011 10-Q 2012-11-09
Q4 2010 223M Oct 1, 2010 Dec 31, 2010 10-Q 2012-02-09

QUANTUM CORP /DE/ Annual Weighted Average Number of Shares Outstanding, Basic (shares)

Period Value YoY Chg Change % Start Date End Date Report Filed
2024 5.15M +396K +8.33% Apr 1, 2024 Mar 31, 2025 10-K 2025-08-26
2023 4.75M -85.6M -94.7% Apr 1, 2023 Mar 31, 2024 10-K 2025-08-26
2022 90.3M +31.5M +53.5% Apr 1, 2022 Mar 31, 2023 10-K 2024-06-28
2021 58.9M +16M +37.4% Apr 1, 2021 Mar 31, 2022 10-K 2024-06-28
2020 42.9M +5.26M +14% Apr 1, 2020 Mar 31, 2021 10-K 2023-06-06
2019 37.6M Apr 1, 2019 Mar 31, 2020 10-K 2022-06-08
2016 33.7M +901K +2.74% Apr 1, 2016 Mar 31, 2017 10-K 2019-08-06
2015 32.8M +1.01M +3.17% Apr 1, 2015 Mar 31, 2016 10-K 2017-06-01
2014 31.8M -215M -87.1% Apr 1, 2014 Mar 31, 2015 10-K 2017-06-01
2013 247M +7.17M +2.99% Apr 1, 2013 Mar 31, 2014 10-K 2016-06-03
2012 240M +7.26M +3.12% Apr 1, 2012 Mar 31, 2013 10-K 2015-06-12
2011 233M +11.7M +5.3% Apr 1, 2011 Mar 31, 2012 10-K 2013-06-07
2010 221M +8.22M +3.86% Apr 1, 2010 Mar 31, 2011 10-K 2013-06-07
2009 213M Apr 1, 2009 Mar 31, 2010 10-K 2012-06-14
* An asterisk sign (*) next to the value indicates that the value is likely invalid.