Option chain for Annexon (ANNX): calls and puts for every expiration and strike, with quotes, volume, open interest, implied volatility and greeks. As of Oct 27, 2026, ANNX had 6 option expirations, from Nov 20, 2026 to Jan 19, 2029, and 180 contracts traded that day. The nearest expiration, Nov 20, 2026, had an at-the-money implied volatility of 69.3% (+18% on the day) and 2 contracts traded; the busiest was Dec 18, 2026, with 90.

For the latest figures, see ANNX options overview.

Key numbers

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

Nov 20, 2026 (24 days): ATM IV 69.3% (+18%), volume 2
Dec 18, 2026 (52 days): ATM IV 192.3% (+12%), volume 90
Jan 15, 2027 (80 days): ATM IV 182.6% (+1%), volume 78
Apr 16, 2027 (171 days): ATM IV 52.1% (-1%), volume 0
Jan 21, 2028 (451 days): ATM IV 69.3% (+10%), volume 0
Jan 19, 2029 (815 days): ATM IV 69.3% (+7%), volume 10

Data as of October 27, 2026.

ANNX Option Chain

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

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