Option chain for Compass Minerals Intl (CMP): calls and puts for every expiration and strike, with quotes, volume, open interest, implied volatility and greeks. As of Oct 30, 2026, CMP had 4 option expirations, from Nov 20, 2026 to Jun 17, 2027, and 17 contracts traded that day. The nearest expiration, Nov 20, 2026, had an at-the-money implied volatility of 38.1% (-5% on the day) and 0 contracts traded; the busiest was Dec 18, 2026, with 14.

For the latest figures, see CMP options overview.

Key numbers

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

Nov 20, 2026 (21 days): ATM IV 38.1% (-5%), volume 0
Dec 18, 2026 (49 days): ATM IV 47.3% (-6%), volume 14
Mar 19, 2027 (140 days): ATM IV 49.7% (-2%), volume 3
Jun 17, 2027 (230 days): ATM IV 51.9% (+8%), volume 0

Data as of October 30, 2026.

CMP Option Chain

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

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