ESS Tech (GWH) Shares Outstanding (2020 - 2026)

ESS Tech's Shares Outstanding (Entity) history runs 7 years deep, the most recent figure standing at $27.9 million for Q1 2026.

• On a quarterly basis, Shares Outstanding (Entity) rose 130.7% year-over-year to $27.9 million in Q1 2026; TTM through Mar 2026 was $27.9 million, a 130.7% increase from a year earlier, with the FY2025 full-year figure at $14.6 million, up 21.82% from the prior year.
• Shares Outstanding (Entity) grew to $27.9 million in Q1 2026 per GWH's latest filing, from $14.6 million in the prior quarter.
• Across five years, Shares Outstanding (Entity) topped out at $27.9 million in Q1 2026 and bottomed at $10.2 million in Q1 2022.
• The 5-year median for Shares Outstanding (Entity) is $11.7 million (2024), against an average of $12.6 million.
• Across the five-year window, Shares Outstanding (Entity) surged 147.36% in 2022 and rose 1.14% in 2023, its largest moves.
• Year by year, Shares Outstanding (Entity) stood at $10.3 million in 2022, then increased by 13.26% to $11.6 million in 2023, then advanced by 3.2% to $12.0 million in 2024, then gained by 21.82% to $14.6 million in 2025, then soared by 91.23% to $27.9 million in 2026.
• Per Business Quant, the three latest GWH Shares Outstanding (Entity) figures stand at $27.9 million (Q1 2026), $14.6 million (Q4 2025), and $15.4 million (Q3 2025).