Option chain for Cummins (CMI): calls and puts for every expiration and strike, with quotes, volume, open interest, implied volatility and greeks. As of Oct 27, 2026, CMI had 5 option expirations, from Nov 20, 2026 to Sep 17, 2027, and 448 contracts traded that day. The nearest expiration, Nov 20, 2026, had an at-the-money implied volatility of 41.8% (-2% on the day) and 359 contracts traded.

For the latest figures, see CMI options overview.

Key numbers

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

Nov 20, 2026 (24 days): ATM IV 41.8% (-2%), volume 359
Dec 18, 2026 (52 days): ATM IV 36.3% (-0%), volume 34
Mar 19, 2027 (143 days): ATM IV 35.9% (-1%), volume 25
Jun 17, 2027 (233 days): ATM IV 35.7% (-0%), volume 21
Sep 17, 2027 (325 days): ATM IV 35.4% (-0%), volume 9

Data as of October 27, 2026.

CMI Option Chain

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

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