Option chain for Oklo Class A (OKLO): calls and puts for every expiration and strike, with quotes, volume, open interest, implied volatility and greeks. As of Oct 26, 2026, OKLO had 13 option expirations, from Oct 30, 2026 to Jan 19, 2029, and 37,937 contracts traded that day. The nearest expiration, Oct 30, 2026, had an at-the-money implied volatility of 72.8% (-2% on the day) and 13,675 contracts traded.

For the latest figures, see OKLO options overview.

Key numbers

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

Oct 30, 2026 (4 days): ATM IV 72.8% (-2%), volume 13,675
Nov 6, 2026 (11 days): ATM IV 94.8% (-3%), volume 5,071
Nov 13, 2026 (18 days): ATM IV 85.7% (-1%), volume 2,290
Nov 20, 2026 (25 days): ATM IV 81.7% (-4%), volume 4,296
Nov 27, 2026 (32 days): ATM IV 81.8% (-1%), volume 820
Dec 4, 2026 (39 days): ATM IV 80.6% (-2%), volume 296
Dec 18, 2026 (53 days): ATM IV 78.6% (-2%), volume 4,062
Jan 15, 2027 (81 days): ATM IV 77.3% (-2%), volume 2,157
Mar 19, 2027 (144 days): ATM IV 78.9% (+1%), volume 1,886
Jun 17, 2027 (234 days): ATM IV 77.9% (+0%), volume 626
Dec 17, 2027 (417 days): ATM IV 78.2% (+1%), volume 548
Jan 21, 2028 (452 days): ATM IV 77.8% (+0%), volume 1,614
Jan 19, 2029 (816 days): ATM IV 78.2% (+1%), volume 596

Data as of October 26, 2026.

OKLO Option Chain

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

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