Option chain for Prokidney Corp. - Class A (PROK): calls and puts for every expiration and strike, with quotes, volume, open interest, implied volatility and greeks. As of Oct 21, 2026, PROK had 5 option expirations, from Nov 20, 2026 to Jan 21, 2028, and 112 contracts traded that day. The nearest expiration, Nov 20, 2026, had an at-the-money implied volatility of 78.4% (+18% on the day) and 1 contracts traded; the busiest was Jan 15, 2027, with 100.

For the latest figures, see PROK options overview.

Key numbers

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

Nov 20, 2026 (30 days): ATM IV 78.4% (+18%), volume 1
Dec 18, 2026 (58 days): ATM IV 78.4% (+18%), volume 11
Jan 15, 2027 (86 days): ATM IV 78.4% (+18%), volume 100
Apr 16, 2027 (177 days): ATM IV 74.9% (+45%), volume 0
Jan 21, 2028 (457 days): ATM IV 74.8% (+2%), volume 0

Data as of October 21, 2026.

PROK Option Chain

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

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