Option chain for State Street SPDR S&P Biotech ETF (XBI): calls and puts for every expiration and strike, with quotes, volume, open interest, implied volatility and greeks. As of Nov 6, 2026, XBI had 17 option expirations, from Nov 6, 2026 to Jan 19, 2029, and 41,076 contracts traded that day. The nearest expiration, Nov 6, 2026, had an at-the-money implied volatility of 34.2% (-38% on the day) and 9,409 contracts traded; the busiest was Nov 20, 2026, with 16,073.
For the latest figures, see XBI options overview.
Key numbers
Expirations: at-the-money implied volatility, change on the day, volume
- Nov 6, 2026 (0 days): ATM IV 34.2% (-38%), volume 9,409
- Nov 13, 2026 (7 days): ATM IV 37.5% (-13%), volume 6,982
- Nov 20, 2026 (14 days): ATM IV 37.8% (-8%), volume 16,073
- Nov 27, 2026 (21 days): ATM IV 37.6% (-7%), volume 163
- Dec 4, 2026 (28 days): ATM IV 37.5% (-3%), volume 19
- Dec 11, 2026 (35 days): ATM IV 37.2% (-1%), volume 47
- Dec 18, 2026 (42 days): ATM IV 36.3% (-1%), volume 4,007
- Dec 24, 2026 (48 days): ATM IV 37.6% (+3%), volume 38
- Jan 15, 2027 (70 days): ATM IV 33.0% (-8%), volume 4,158
- Mar 19, 2027 (133 days): ATM IV 35.5% (+2%), volume 90
- Jun 17, 2027 (223 days): ATM IV 33.8% (-1%), volume 26
- Oct 15, 2027 (343 days): ATM IV 33.6% (-3%), volume 2
- Nov 19, 2027 (378 days): ATM IV 33.8% (-2%), volume 1
- Dec 17, 2027 (406 days): ATM IV 33.6% (-1%), volume 19
- Jan 21, 2028 (441 days): ATM IV 33.5% (-0%), volume 25
- Dec 15, 2028 (770 days): ATM IV 33.3% (+1%), volume 12
Data as of November 6, 2026.
Detailed and comprehensive option chain for each expiration listed for XBI. 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 XBI options strategy.
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