# Stock Options > Wiki for listed equity options: calls/puts, greeks, pricing, IV, exercise/assignment, and strategy mechanics. > Covers: Options mechanics from encyclopedic sources: calls/puts, moneyness and value, the greeks, pricing models (Black-Scholes, binomial, parity), implied volatility and VIX, OCC exercise/assignment, and strategy mechanics (covered calls through iron condors). > Not covered: Trading advice, live quotes/IV data, broker-specific margin rules, and tax treatment. Trust level is encyclopedic education, not professional guidance. > Current as of: 2026-06-10 - [LLM Wiki](/raw/stock-options/README.md) - [Knowledge Base Index](/raw/stock-options/wiki/index.md) - [Exercise, Assignment & Clearing (OCC)](/raw/stock-options/wiki/concepts/exercise-assignment-and-clearing.md) - [The Greeks](/raw/stock-options/wiki/concepts/greeks.md) - [Implied Volatility, the Smile & VIX](/raw/stock-options/wiki/concepts/implied-volatility-and-vix.md) - [Income & Hedging: Covered Calls, Protective Puts, Collars, Naked Options](/raw/stock-options/wiki/concepts/income-and-hedging-strategies.md) - [Market Structure & Data: Open Interest, Chains, Education Resources](/raw/stock-options/wiki/concepts/market-structure-and-data.md) - [Moneyness, Intrinsic & Time Value](/raw/stock-options/wiki/concepts/moneyness-and-value.md) - [Options Fundamentals: Calls, Puts, Premium](/raw/stock-options/wiki/concepts/options-fundamentals.md) - [Pricing Models: Black–Scholes, Binomial, Put–Call Parity](/raw/stock-options/wiki/concepts/pricing-models.md) - [Spreads: Vertical, Credit/Debit, Calendar, Ratio, Box](/raw/stock-options/wiki/concepts/spreads.md) - [Synthetics, Arbitrage & Risk Reversals](/raw/stock-options/wiki/concepts/synthetics-and-arbitrage.md) - [Volatility Strategies: Straddles, Strangles, Condors, Butterflies](/raw/stock-options/wiki/concepts/volatility-strategies.md) - [Activity Log](/raw/stock-options/wiki/log.md) - [Corpus Catalog](/raw/stock-options/wiki/summaries/corpus-catalog.md) - [Strategy Selector: Outlook × IV Decision Map](/raw/stock-options/wiki/syntheses/strategy-selector.md)