ESS Tech (GWH) Shares Outstanding (Diluted Average) (2021 - 2025)

ESS Tech has reported Shares Outstanding (Diluted Average) over the past 5 years, most recently at $14.6 million for Q4 2025.

  • Quarterly results put Shares Outstanding (Diluted Average) at $14.6 million for Q4 2025, up 24.02% from a year ago — trailing twelve months through Dec 2025 was $14.6 million (up 24.02% YoY), and the annual figure for FY2025 was $14.6 million, up 24.02%.
  • Shares Outstanding (Diluted Average) for Q4 2025 was $14.6 million at ESS Tech, up from $14.2 million in the prior quarter.
  • Over the last five years, Shares Outstanding (Diluted Average) for GWH hit a ceiling of $154.9 million in Q2 2023 and a floor of $10.5 million in Q3 2023.
  • Median Shares Outstanding (Diluted Average) over the past 5 years was $38.1 million (2021), compared with a mean of $65.9 million.
  • Biggest five-year swings in Shares Outstanding (Diluted Average): skyrocketed 145.87% in 2022 and later tumbled 93.15% in 2023.
  • ESS Tech's Shares Outstanding (Diluted Average) stood at $83.3 million in 2021, then skyrocketed by 83.38% to $152.7 million in 2022, then tumbled by 93.02% to $10.7 million in 2023, then increased by 10.41% to $11.8 million in 2024, then rose by 24.02% to $14.6 million in 2025.
  • The last three reported values for Shares Outstanding (Diluted Average) were $14.6 million (Q4 2025), $14.2 million (Q3 2025), and $12.3 million (Q2 2025) per Business Quant data.