NYSE:GWH | Key Financial Ratios | ESS Tech, Inc.

Complete source-backed ratio history.

Available history
2020-09-30 to 2026-06-30
Data captured

Historical Key Financial Ratios

DateCurrent ratioDebt/equityROAROE
2026-06-300.68-202.71%2450.06%
2026-03-311.08-126.28%-649.33%
2025-12-311.04-123.97%-736.13%
2025-09-300.49-174.12%3561.74%
2025-06-300.47-189.45%-2271.61%
2025-03-311.07-160.39%-711.47%
2024-12-311.57-120.06%-298.51%
2024-09-302.14-81.57%-160.31%
2024-06-303.26-65.69%-105.73%
2024-03-314.94-59.84%-84.25%
2023-12-315.970-54.16%-75.06%
2023-09-307.05-54.53%-74.29%
2023-06-304.640.01-79.45%-104.32%
2023-03-315.430.01-63.86%-80.32%
2022-12-315.420.01-44.93%-56.92%
2022-09-307.740.01-121.61%-147.43%
2022-06-309.060.02-117.09%-135.43%
2022-03-3112.040.02-139.25%-164.41%
2021-12-3118.020.02-190.70%-232.56%
2021-09-300.08-118.88%111.16%
2021-06-300.47
2021-03-312.61
2020-12-310.82-0.2
2020-09-302.66

Annual Key Financial Ratios

DateCurrent ratioDebt/equityROAROE
2025-12-311.04-123.97%-736.13%
2024-12-311.57-120.06%-298.51%
2023-12-315.970-54.16%-75.06%
2022-12-315.420.01-44.93%-56.92%
2021-12-3118.020.02-190.70%-232.56%
2020-12-310.82-0.2-337.13%109.08%