PTIR implied volatility
From the closing options book · October 20, 2026 · updated after every close
PTIR's at-the-money implied volatility was 120.5% at the October 20, 2026 close. Over the past 24 sessions it ranged from 84.2% to 150.9%, putting today's level at an IV rank of 54 and IV percentile of 79.
PTIR at-the-money IV, last 60 sessions
Options were pricing more movement than PTIR actually delivered over the last 20 sessions (120.5% implied against 85.4% 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 PTIR's own closing history.
These are the October 20, 2026 closing numbers. Members see PTIR's map move live all session.
Common questions
120.5% at the money at the October 20, 2026 close.
54 over the past 24 sessions (IV percentile 79).
Its IV percentile is 79: 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.