NYSE:GWH | Free Cash Flow | ESS Tech, Inc.

Free cash flow is operating cash flow less capital expenditure. FCF / net income requires positive matching-period earnings.

Available history
2020-09-30 to 2026-03-31
Data captured

Historical Free Cash Flow

DateOperating cash flowCapital expenditureFree cash flowFCF / net income
2026-03-31-$13.46M$930,000.00-$14.39M
2025-12-31-$13.85M$2.31M-$16.17M
2025-03-31-$18.24M$762,000.00-$19M
2024-12-31-$20.48M$3.47M-$23.95M
2024-03-31-$18.91M$953,000.00-$19.86M
2023-12-31-$16.15M$1.58M-$17.73M
2023-03-31-$18.51M$2.61M-$21.12M
2022-12-31-$25M$2.99M-$27.99M
2022-03-31-$19.37M$4.04M-$23.42M
2021-12-31-$23.51M$2.48M-$25.99M
2021-03-31-$6.48M$133,000.00-$6.62M
2020-09-30-$26,800.00

Annual Free Cash Flow

DateOperating cash flowCapital expenditureFree cash flowFCF / net income
2025-12-31-$50.28M$3.39M-$53.67M
2024-12-31-$72.22M$7.29M-$79.51M
2023-12-31-$54.9M$5.79M-$60.69M
2022-12-31-$81.62M$14.18M-$95.8M
2021-12-31-$51.85M$2.77M-$54.62M
2020-12-31-$16.65M$502,000.00-$17.15M