Option chain for Harmony Biosciences Hldgs (HRMY): calls and puts for every expiration and strike, with quotes, volume, open interest, implied volatility and greeks. As of Oct 20, 2026, HRMY had 4 option expirations, from Nov 20, 2026 to Apr 16, 2027, and 1,032 contracts traded that day. The nearest expiration, Nov 20, 2026, had an at-the-money implied volatility of 49.9% (-16% on the day) and 3 contracts traded; the busiest was Dec 18, 2026, with 1,023.

For the latest figures, see HRMY options overview.

Key numbers

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

Nov 20, 2026 (31 days): ATM IV 49.9% (-16%), volume 3
Dec 18, 2026 (59 days): ATM IV 60.3% (+14%), volume 1,023
Jan 15, 2027 (87 days): ATM IV 59.7% (-6%), volume 2
Apr 16, 2027 (178 days): ATM IV 59.0% (+4%), volume 4

Data as of October 20, 2026.

HRMY Option Chain

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

▲ Close