Option chain for T-Rex 2X Long Spacex Daily Target ETF (SPAX): calls and puts for every expiration and strike, with quotes, volume, open interest, implied volatility and greeks. As of Oct 22, 2026, SPAX had 4 option expirations, from Nov 20, 2026 to Apr 16, 2027, and 443 contracts traded that day. The nearest expiration, Nov 20, 2026, had an at-the-money implied volatility of 104.5% (+1% on the day) and 361 contracts traded.

For the latest figures, see SPAX options overview.

Key numbers

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

Nov 20, 2026 (29 days): ATM IV 104.5% (+1%), volume 361
Dec 18, 2026 (57 days): ATM IV 99.9% (+7%), volume 52
Jan 15, 2027 (85 days): ATM IV 100.6% (+6%), volume 13
Apr 16, 2027 (176 days): ATM IV 104.6% (+11%), volume 17

Data as of October 22, 2026.

SPAX Option Chain

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

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