Option chain for CG Oncology (CGON): calls and puts for every expiration and strike, with quotes, volume, open interest, implied volatility and greeks. As of Nov 13, 2026, CGON had 6 option expirations, from Nov 20, 2026 to Jan 19, 2029, and 5,401 contracts traded that day. The nearest expiration, Nov 20, 2026, had an at-the-money implied volatility of 213.2% (-6% on the day) and 4,124 contracts traded.

For the latest figures, see CGON options overview.

Key numbers

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

Nov 20, 2026 (7 days): ATM IV 213.2% (-6%), volume 4,124
Dec 18, 2026 (35 days): ATM IV 159.9% (-1%), volume 100
Jan 15, 2027 (63 days): ATM IV 127.2% (+0%), volume 1,129
Apr 16, 2027 (154 days): ATM IV 83.3% (-2%), volume 13
Jan 21, 2028 (434 days): ATM IV 62.0% (-7%), volume 21
Jan 19, 2029 (798 days): ATM IV 53.7% (-5%), volume 14

Data as of November 13, 2026.

CGON Option Chain

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

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