Guardian Metal Resources PLC Sponsored ADR (GMTL) 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.

Guardian Metal Resources PLC Sponsored ADR (GMTL) operates in the Basic Materials sector, specifically the Other Precious Metals industry, with a market capitalization near $496.8M, listed on AMEX, employing roughly 5 people, carrying a beta of 0.97 to the broader market. Guardian Metal Resources Plc, headquartered in London, United Kingdom, and founded on April 22, 2021, conducts its mineral exploration and extraction activities exclusively within Nevada. Led by Oliver Friesen, public since 2026-03-20.

IV/HV history compares implied volatility to realized volatility over time. No recent options activity for GMTL as of 2026-08-31; 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 →