Option chain for Olin (OLN): calls and puts for every expiration and strike, with quotes, volume, open interest, implied volatility and greeks. As of Oct 28, 2026, OLN had 7 option expirations, from Nov 20, 2026 to Jan 19, 2029, and 616 contracts traded that day. The nearest expiration, Nov 20, 2026, had an at-the-money implied volatility of 55.0% (-1% on the day) and 102 contracts traded; the busiest was Jan 15, 2027, with 235.

For the latest figures, see OLN options overview.

Key numbers

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

Nov 20, 2026 (23 days): ATM IV 55.0% (-1%), volume 102
Dec 18, 2026 (51 days): ATM IV 48.7% (-5%), volume 129
Jan 15, 2027 (79 days): ATM IV 46.5% (+9%), volume 235
Feb 19, 2027 (114 days): ATM IV 33.5% (-36%), volume 101
May 21, 2027 (205 days): ATM IV 45.9% (-15%), volume 33
Jan 21, 2028 (450 days): ATM IV 48.3% (+9%), volume 16
Jan 19, 2029 (814 days): ATM IV 37.8% (-19%), volume 0

Data as of October 28, 2026.

OLN Option Chain

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

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