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Disclaimer: Ironclad Research provides educational content only. Nothing on this platform is financial advice, a recommendation, or an offer to buy or sell any security. Always do your own research and consider professional advice before making financial decisions.

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  1. Home
  2. Glossary
  3. Implied Volatility
GlossaryOptions

Implied Volatility

The market's expectation of future volatility, baked into an option's price. Higher implied volatility means pricier options.

Appears in these guides

  • Historical vs Implied VolatilityOptions
  • The Option Greeks: Vega & Implied VolatilityOptions
  • Calendar SpreadsOptions
  • Credit SpreadsOptions
  • Earnings Reports & GuidanceFundamental Analysis
  • IV Rank and IV PercentileOptions

Related terms

0DTEAssignmentAt the MoneyCall OptionCash-Secured PutCharmColorCovered CallCredit SpreadDebit Spread

Related lessons

advancedOptions

The Butterfly Spread

The butterfly is a defined-risk, three-strike strategy that profits when the underlying finishes near a chosen central price. This lesson builds the long call and long put butterfly, shows the tent-shaped payoff, then covers the iron butterfly (its credit-based cousin) and the broken-wing butterfly (a skewed version that can be opened for a credit), with worked numbers and how to practise each in the Options Lab.

advancedOptions

0DTE & Short-Dated Options

Zero-days-to-expiration options — contracts that live and die in a single trading session — have grown from a curiosity to roughly half of all S&P 500 index-option volume. This lesson explains what 0DTE, 1DTE and weeklies are, why their gamma and theta behave so violently, the crucial difference between cash-settled index and physically-settled stock options, and the risks that make them a professional's precision tool and a beginner's fast way to lose money.

Ironclad Research provides educational content only. Nothing on this platform is financial advice, a recommendation, or an offer to buy or sell any security. Always do your own research and consider professional advice before making financial decisions.