Option chain for Praxis Precision Medicines (PRAX): calls and puts for every expiration and strike, with quotes, volume, open interest, implied volatility and greeks. As of Nov 6, 2026, PRAX had 8 option expirations, from Nov 20, 2026 to Mar 17, 2028, and 138 contracts traded that day. The nearest expiration, Nov 20, 2026, had an at-the-money implied volatility of 109.6% (-5% on the day) and 70 contracts traded.

For the latest figures, see PRAX options overview.

Key numbers

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

Nov 20, 2026 (14 days): ATM IV 109.6% (-5%), volume 70
Dec 18, 2026 (42 days): ATM IV 104.6% (-0%), volume 34
Jan 15, 2027 (70 days): ATM IV 95.6% (-0%), volume 12
Feb 19, 2027 (105 days): ATM IV 102.7% (-2%), volume 5
May 21, 2027 (196 days): ATM IV 86.4% (-1%), volume 0
Jun 17, 2027 (223 days): ATM IV 83.5% (-1%), volume 10
Jan 21, 2028 (441 days): ATM IV 73.6% (-1%), volume 7
Mar 17, 2028 (497 days): ATM IV 73.3% (-1%), volume 0

Data as of November 6, 2026.

PRAX Option Chain

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

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