Option chain for Innospec (IOSP): calls and puts for every expiration and strike, with quotes, volume, open interest, implied volatility and greeks. As of Nov 2, 2026, IOSP had 4 option expirations, from Nov 20, 2026 to Jun 17, 2027, and 30 contracts traded that day. The nearest expiration, Nov 20, 2026, had an at-the-money implied volatility of 16.0% (-32% on the day) and 0 contracts traded; the busiest was Mar 19, 2027, with 30.

For the latest figures, see IOSP options overview.

Key numbers

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

Nov 20, 2026 (18 days): ATM IV 16.0% (-32%), volume 0
Dec 18, 2026 (46 days): ATM IV 20.2% (+8%), volume 0
Mar 19, 2027 (137 days): ATM IV 25.5% (-1%), volume 30
Jun 17, 2027 (227 days): ATM IV 25.3% (-1%), volume 0

Data as of November 2, 2026.

IOSP Option Chain

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

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