ESS Tech (GWH-WT) Profit After Tax (2020 - 2026)

ESS Tech's Profit After Tax history runs 7 years deep, the most recent figure standing at -$15.9 million for Q1 2026.

• In Q1 2026, Profit After Tax rose 11.79% year-over-year to -$15.9 million; the TTM figure through Mar 2026 stood at -$61.2 million (up 28.75% YoY), while the FY2025 annual figure was -$63.4 million, up 26.47% from the prior year.
• Profit After Tax was -$15.9 million for Q1 2026 at ESS Tech, up from -$23.9 million in the prior quarter.
• In the past five years, Profit After Tax ranged from a high of -$5.7 million in Q1 2022 to a low of -$31.6 million in Q3 2022.
• Historically, Profit After Tax has averaged -$18.9 million across 5 years, with a median of -$18.3 million in 2024.
• The sharpest annual moves came in 2022 and 2023: Profit After Tax surged 96.31% in 2022, then slumped 283.62% in 2023.
• A 5-year view of Profit After Tax shows it stood at -$25.1 million in 2022, then jumped by 35.67% to -$16.1 million in 2023, then slumped by 45.56% to -$23.5 million in 2024, then decreased by 1.79% to -$23.9 million in 2025, then surged by 33.47% to -$15.9 million in 2026.
• The last three Profit After Tax figures came in at -$15.9 million (Q1 2026), -$23.9 million (Q4 2025), and -$10.4 million (Q3 2025), per Business Quant data.