NVDL implied volatility
From the closing options book · October 20, 2026 · updated after every close
NVDL's at-the-money implied volatility was 73.4% at the October 20, 2026 close. Over the past 248 sessions it ranged from 55.0% to 158.7%, putting today's level at an IV rank of 18 and IV percentile of 32.
NVDL at-the-money IV, last 60 sessions
Options were pricing more movement than NVDL actually delivered over the last 20 sessions (73.4% implied against 46.9% 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 NVDL's own closing history.
These are the October 20, 2026 closing numbers. Members see NVDL's map move live all session.
Common questions
73.4% at the money at the October 20, 2026 close.
18 over the past 248 sessions (IV percentile 32).
Its IV percentile is 32: middling 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.