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 Oct 22, 2026, CGON had 6 option expirations, from Nov 20, 2026 to Jan 19, 2029, and 1,414 contracts traded that day. The nearest expiration, Nov 20, 2026, had an at-the-money implied volatility of 108.7% (+1% on the day) and 1,273 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 (29 days): ATM IV 108.7% (+1%), volume 1,273
Dec 18, 2026 (57 days): ATM IV 109.7% (-4%), volume 36
Jan 15, 2027 (85 days): ATM IV 102.2% (+6%), volume 73
Apr 16, 2027 (176 days): ATM IV 80.9% (+1%), volume 20
Jan 21, 2028 (456 days): ATM IV 64.3% (+0%), volume 12
Jan 19, 2029 (820 days): ATM IV 58.4% (-1%), volume 0

Data as of October 22, 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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