ESS Tech Operating Income

ESS Tech posts a operating income of $-57M as of June 2026. That compares with $-77M in the prior-year period — up 26.4% year over year. Comparing that reading with peers and prior periods is usually more useful than looking at the number in isolation.

In the prior comparable period, ESS Tech's operating income was $-77M. The latest reading is $-57M — a 26.4% year-over-year increase (period ending June 2026). Use the history and growth charts on this page for a longer lookback.

Operating Income is one piece of ESS Tech's financial statement story. At $-57M, it should be interpreted next to related metrics — for example revenue with costs, assets with liabilities, or income with margins. Stockcircle links those related pages so you can move from this number to the surrounding context quickly.

Context for STWO's operating income usually means three checks: (1) trend versus prior periods, (2) level versus peers, and (3) consistency with growth and profitability. This page covers the first two; ESS Tech's other metric pages and overview cover the third.