Option chain for Syndax Pharmaceuticals (SNDX): calls and puts for every expiration and strike, with quotes, volume, open interest, implied volatility and greeks. As of Nov 6, 2026, SNDX had 5 option expirations, from Nov 20, 2026 to Jan 21, 2028, and 460 contracts traded that day. The nearest expiration, Nov 20, 2026, had an at-the-money implied volatility of 62.8% (-5% on the day) and 43 contracts traded; the busiest was Jan 15, 2027, with 402.

For the latest figures, see SNDX options overview.

Key numbers

Expirations: at-the-money implied volatility, change on the day, volume

Nov 20, 2026 (14 days): ATM IV 62.8% (-5%), volume 43
Dec 18, 2026 (42 days): ATM IV 65.0% (+8%), volume 12
Jan 15, 2027 (70 days): ATM IV 57.9% (-14%), volume 402
Apr 16, 2027 (161 days): ATM IV 65.3% (+36%), volume 1
Jan 21, 2028 (441 days): ATM IV 42.8% (-24%), volume 2

Data as of November 6, 2026.

SNDX Option Chain

Detailed and comprehensive option chain for each expiration listed for SNDX. Includes volume, open interest, implied volatility, and bid/ask for each strike. Investigate further by clicking on a strike and seeing trade activity, volatility movement, and yesterday's closing values. Use the built-in options profit calculator to see the profit or loss of any SNDX options strategy.

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