Common Stock, Shares, Outstanding of ESS Tech, Inc. from 31 Dec 2020 to 31 Dec 2025

Taxonomy & unit
us-gaap: shares
Description
Number of shares of common stock outstanding. Common stock represent the ownership interest in a corporation.
Summary
ESS Tech, Inc. quarterly Common Stock, Shares, Outstanding in shares history and change rate from 31 Dec 2020 to 31 Dec 2025.
  • ESS Tech, Inc. Common Stock, Shares, Outstanding for the quarter ending 31 Dec 2025 was 22,377,003, a 87% increase year-over-year.
Source SEC data
View on sec.gov
Common Stock, Shares, Outstanding, Quarterly (shares)
Common Stock, Shares, Outstanding, YoY Quarterly Change (%)

ESS Tech, Inc. Quarterly Common Stock, Shares, Outstanding (shares)

Period Value YoY Chg Change % Date Report Filed Fiscal Year Fiscal Period
Q4 2025 22,377,003 +10,390,487 +87% 31 Dec 2025 10-K 05 Mar 2026 2025 FY
Q3 2025 15,390,884 +3,508,303 +30% 30 Sep 2025 10-Q 13 Nov 2025 2025 Q3
Q2 2025 12,896,146 -163,925,893 -93% 30 Jun 2025 10-Q 14 Aug 2025 2025 Q2
Q1 2025 12,103,750 -162,794,336 -93% 31 Mar 2025 10-Q 15 May 2025 2025 Q1
Q4 2024 11,986,516 +372,389 +3.2% 31 Dec 2024 10-K 05 Mar 2026 2025 FY
Q3 2024 11,882,581 -161,125,011 -93% 30 Sep 2024 10-Q 14 Nov 2024 2024 Q3
Q2 2024 176,822,039 +21,251,451 +14% 30 Jun 2024 10-Q 14 Aug 2024 2024 Q2
Q1 2024 174,898,086 +20,553,156 +13% 31 Mar 2024 10-Q 08 May 2024 2024 Q1
Q4 2023 11,614,127 -142,207,212 -92% 31 Dec 2023 10-K 31 Mar 2025 2024 FY
Q3 2023 173,007,592 +20,087,878 +13% 30 Sep 2023 10-Q 14 Nov 2023 2023 Q3
Q2 2023 155,570,588 +2,754,940 +1.8% 30 Jun 2023 10-Q 09 Aug 2023 2023 Q2
Q1 2023 154,344,930 +1,738,367 +1.1% 31 Mar 2023 10-Q 10 May 2023 2023 Q1
Q4 2022 153,821,339 +1,982,281 +1.3% 31 Dec 2022 10-K 14 Mar 2024 2023 FY
Q3 2022 152,919,714 +17,724,107 +13% 30 Sep 2022 10-Q 03 Nov 2022 2022 Q3
Q2 2022 152,815,648 30 Jun 2022 10-Q 12 Aug 2022 2022 Q2
Q1 2022 152,606,563 31 Mar 2022 10-Q 13 May 2022 2022 Q1
Q4 2021 151,839,058 +92,919,713 +158% 31 Dec 2021 10-K 02 Mar 2023 2022 FY
Q3 2021 135,195,607 08 Oct 2021 10-K 02 Mar 2023 2022 FY
Q4 2020 58,919,345 31 Dec 2020 10-K 04 Mar 2022 2021 FY
* An asterisk sign (*) next to the value indicates that the value is likely invalid.