ESS Tech, Inc. (GWH) IV/HV History

Comparing implied volatility to historical (realized) volatility reveals whether options are priced rich or cheap relative to actual price movement. Persistent gaps can signal trading opportunities.

ESS Tech, Inc. (GWH) operates in the Industrials sector, specifically the Electrical Equipment & Parts industry, with a market capitalization near $12.4M, listed on NYSE, employing roughly 240 people, carrying a beta of 1.45 to the broader market. ESS Tech, Inc. Led by Drew Buckley, public since 2021-01-04.

IV/HV history compares implied volatility to realized volatility over time. No recent options activity for GWH as of 2026-06-02; this typically reflects low options liquidity, a recently listed name, or a temporary data feed delay. Snapshot will refresh on the next active session.

Learn how implied vs realized volatility is reported and how to read the data →