Option chain for Happen (HAPN): calls and puts for every expiration and strike, with quotes, volume, open interest, implied volatility and greeks. As of Oct 23, 2026, HAPN had 5 option expirations, from Nov 20, 2026 to Jan 21, 2028, and 31 contracts traded that day. The nearest expiration, Nov 20, 2026, had an at-the-money implied volatility of 68.6% (+9% on the day) and 10 contracts traded; the busiest was Dec 18, 2026, with 11.

For the latest figures, see HAPN options overview.

Key numbers

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

Nov 20, 2026 (28 days): ATM IV 68.6% (+9%), volume 10
Dec 18, 2026 (56 days): ATM IV 52.4% (+4%), volume 11
Jan 15, 2027 (84 days): ATM IV 55.0% (+5%), volume 9
Apr 16, 2027 (175 days): ATM IV 54.5% (+2%), volume 0
Jan 21, 2028 (455 days): ATM IV 31.3% (-38%), volume 1

Data as of October 23, 2026.

HAPN Option Chain

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

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