Option chain for Critical Metals Corp. - (CRML): calls and puts for every expiration and strike, with quotes, volume, open interest, implied volatility and greeks. As of Nov 4, 2026, CRML had 12 option expirations, from Nov 6, 2026 to Jan 19, 2029, and 10,018 contracts traded that day. The nearest expiration, Nov 6, 2026, had an at-the-money implied volatility of 81.9% (-16% on the day) and 658 contracts traded; the busiest was Jan 15, 2027, with 6,615.

For the latest figures, see CRML options overview.

Key numbers

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

Nov 6, 2026 (2 days): ATM IV 81.9% (-16%), volume 658
Nov 13, 2026 (9 days): ATM IV 94.2% (-4%), volume 380
Nov 20, 2026 (16 days): ATM IV 94.9% (-4%), volume 1,435
Nov 27, 2026 (23 days): ATM IV 93.2% (+1%), volume 113
Dec 4, 2026 (30 days): ATM IV 94.3% (+1%), volume 46
Dec 11, 2026 (37 days): ATM IV 94.1% (-4%), volume 26
Dec 18, 2026 (44 days): ATM IV 93.0% (-7%), volume 249
Jan 15, 2027 (72 days): ATM IV 94.2% (-3%), volume 6,615
Feb 19, 2027 (107 days): ATM IV 95.7% (+7%), volume 152
May 21, 2027 (198 days): ATM IV 91.6% (+2%), volume 38
Jan 21, 2028 (443 days): ATM IV 100.3% (+4%), volume 264
Jan 19, 2029 (807 days): ATM IV 87.9% (-2%), volume 42

Data as of November 4, 2026.

CRML Option Chain

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

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