Euro Tech Holdings Company Limited (CLWT) 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.

Euro Tech Holdings Company Limited (CLWT) operates in the Industrials sector, specifically the Industrial - Pollution & Treatment Controls industry, with a market capitalization near $11.6M, listed on NASDAQ, employing roughly 47 people, carrying a beta of 0.87 to the broader market. Established in Hong Kong in 1971, Euro Tech Holdings Company Limited primarily supplies a diverse range of equipment and related solutions to commercial enterprises and government bodies across Hong Kong and mainland China. Led by Y. L. Leung, public since 1997-03-14.

IV/HV history compares implied volatility to realized volatility over time. No recent options activity for CLWT as of 2026-07-17; 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 →