Symbol options

One symbol's options: today's flow, dealer gamma, volatility, open interest, the biggest orders and 30 sessions of history.

• GET /symbols/{symbol}/options: Options overview. Today at a glance from prints of $25K+.
• GET /symbols/{symbol}/options/flow: Net flow today. Bullish and bearish premium through today against the price.
• GET /symbols/{symbol}/options/gamma: Dealer gamma. Dealer gamma by strike near spot with the call wall, put wall and gamma flip. 404 for symbols without dealer data.
• GET /symbols/{symbol}/options/volatility: Volatility. The at-the-money term structure and the front expiry's smile.
• GET /symbols/{symbol}/options/open-interest: Open interest. Call and put open interest by strike near spot, for all expiries or one.
• GET /symbols/{symbol}/options/expiries: Premium by expiry. Today's call and put premium per expiry.
• GET /symbols/{symbol}/options/orders: Largest and unusual orders. Today's 12 largest orders and 12 most unusual contracts (volume far above open interest).
• GET /symbols/{symbol}/options/history: Daily flow history. The last 30 sessions of premium, oldest first.

Updated 2026-11-02 17:45 UTC