Option chain for Information Services Group (III): calls and puts for every expiration and strike, with quotes, volume, open interest, implied volatility and greeks. As of Nov 3, 2026, III had 4 option expirations, from Nov 20, 2026 to May 21, 2027, and 14 contracts traded that day. The nearest expiration, Nov 20, 2026, had an at-the-money implied volatility of 36.1% (+18% on the day) and 10 contracts traded.

For the latest figures, see III options overview.

Key numbers

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

Nov 20, 2026 (17 days): ATM IV 36.1% (+18%), volume 10
Dec 18, 2026 (45 days): ATM IV 36.1% (+18%), volume 2
Feb 19, 2027 (108 days): ATM IV 36.1% (+18%), volume 1
May 21, 2027 (199 days): ATM IV 34.8% (+14%), volume 1

Data as of November 3, 2026.

III Option Chain

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

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