ESS Tech (GWH-WT) Invested Capital (2020 - 2026)

ESS Tech's Invested Capital history runs 7 years deep, the most recent figure standing at $19.5 million for Q1 2026.

• In Q1 2026, Invested Capital rose 61.82% year-over-year to $19.5 million; the TTM figure through Mar 2026 stood at $19.5 million (up 61.82% YoY), while the FY2025 annual figure was $19.0 million, down 34.16% from the prior year.
• Invested Capital was $19.5 million for Q1 2026 at ESS Tech, up from $19.0 million in the prior quarter.
• In the past five years, Invested Capital ranged from a high of $202.7 million in Q1 2022 to a low of $3.3 million in Q2 2025.
• Historically, Invested Capital has averaged $83.9 million across 5 years, with a median of $87.8 million in 2024.
• The sharpest annual moves came in 2022 and 2025: Invested Capital surged 233.14% in 2022, then tumbled 95.21% in 2025.
• A 5-year view of Invested Capital shows it stood at $138.9 million in 2022, then decreased by 25.58% to $103.4 million in 2023, then tumbled by 72.05% to $28.9 million in 2024, then slumped by 34.16% to $19.0 million in 2025, then gained by 2.78% to $19.5 million in 2026.
• The last three Invested Capital figures came in at $19.5 million (Q1 2026), $19.0 million (Q4 2025), and $8.7 million (Q3 2025), per Business Quant data.