FICO implied volatility
From the closing options book · October 20, 2026 · updated after every close
FICO's at-the-money implied volatility was 67.5% at the October 20, 2026 close. Over the past 79 sessions it ranged from 47.5% to 85.4%, putting today's level at an IV rank of 53 and IV percentile of 87.
FICO at-the-money IV, last 60 sessions
Options were pricing less movement than FICO actually delivered over the last 20 sessions (67.5% implied against 130.6% 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 FICO's own closing history.
These are the October 20, 2026 closing numbers. Members see FICO's map move live all session.
Common questions
67.5% at the money at the October 20, 2026 close.
53 over the past 79 sessions (IV percentile 87).
Its IV percentile is 87: high 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.