Option chain for Cytokinetics (CYTK): calls and puts for every expiration and strike, with quotes, volume, open interest, implied volatility and greeks. As of Oct 23, 2026, CYTK had 8 option expirations, from Nov 20, 2026 to Jan 19, 2029, and 865 contracts traded that day. The nearest expiration, Nov 20, 2026, had an at-the-money implied volatility of 39.9% (-18% on the day) and 276 contracts traded; the busiest was Jan 15, 2027, with 580.

For the latest figures, see CYTK options overview.

Key numbers

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

Nov 20, 2026 (28 days): ATM IV 39.9% (-18%), volume 276
Dec 18, 2026 (56 days): ATM IV 39.7% (-10%), volume 9
Jan 15, 2027 (84 days): ATM IV 46.4% (-11%), volume 580
Feb 19, 2027 (119 days): ATM IV 53.5% (-6%), volume 0
May 21, 2027 (210 days): ATM IV 61.4% (-1%), volume 0
Jan 21, 2028 (455 days): ATM IV 63.1% (+3%), volume 0
Dec 15, 2028 (784 days): ATM IV 60.2% (-1%), volume 0
Jan 19, 2029 (819 days): ATM IV 60.5% (+0%), volume 0

Data as of October 23, 2026.

CYTK Option Chain

Detailed and comprehensive option chain for each expiration listed for CYTK. 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 CYTK options strategy.

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