Option chain for Guardant Health (GH): calls and puts for every expiration and strike, with quotes, volume, open interest, implied volatility and greeks. As of Oct 23, 2026, GH had 10 option expirations, from Nov 20, 2026 to Jan 19, 2029, and 322 contracts traded that day. The nearest expiration, Nov 20, 2026, had an at-the-money implied volatility of 73.0% (+2% on the day) and 208 contracts traded.

For the latest figures, see GH options overview.

Key numbers

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

Nov 20, 2026 (28 days): ATM IV 73.0% (+2%), volume 208
Dec 18, 2026 (56 days): ATM IV 63.4% (+3%), volume 1
Jan 15, 2027 (84 days): ATM IV 62.0% (+6%), volume 103
Mar 19, 2027 (147 days): ATM IV 61.2% (+4%), volume 1
Apr 16, 2027 (175 days): ATM IV 59.9% (+2%), volume 1
May 21, 2027 (210 days): ATM IV 59.8% (+1%), volume 0
Jun 17, 2027 (237 days): ATM IV 58.8% (+1%), volume 0
Dec 17, 2027 (420 days): ATM IV 57.2% (+1%), volume 0
Jan 21, 2028 (455 days): ATM IV 57.5% (+1%), volume 4
Jan 19, 2029 (819 days): ATM IV 56.2% (+0%), volume 4

Data as of October 23, 2026.

GH Option Chain

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

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