HL implied volatility
From the closing options book · October 20, 2026 · updated after every close
HL's at-the-money implied volatility was 58.6% at the October 20, 2026 close. Over the past 106 sessions it ranged from 50.8% to 114.2%, putting today's level at an IV rank of 12 and IV percentile of 7.
HL at-the-money IV, last 60 sessions
Options were pricing more movement than HL actually delivered over the last 20 sessions (58.6% implied against 51.1% realized).
IV rank places today's IV between the period's low (0) and high (100); IV percentile is the share of sessions with lower IV. Both use HL's own closing history.
These are the October 20, 2026 closing numbers. Members see HL's map move live all session.
Common questions
58.6% at the money at the October 20, 2026 close.
12 over the past 106 sessions (IV percentile 7).
Its IV percentile is 7: low against its own past year.
Compare: implied volatility on other tickers
Measured from the closing options book and rebuilt after every close. Nothing on this page is live. Levels are where dealer hedging is concentrated, not targets or forecasts. Not investment advice.