Showing results for PNW, 2026-11-20(m), calls & puts
PNW Option Chain FAQ
What is an option chain?
An option chain lists every call and put for a stock, with prices, volume, open interest, and Greeks for each strike and expiration date.
How many PNW option contracts are listed?
As of Nov 4, 2026, Pinnacle West Capital Corporation (PNW) had 170 listed option contracts across 4 expiration dates, from Nov 20, 2026 to Apr 16, 2027.
When do PNW options expire?
Pinnacle West Capital had 4 expiration dates as of Nov 4, 2026, 0 of them weekly. The nearest was Nov 20, 2026 and the furthest Apr 16, 2027.
How actively are PNW options traded?
94 Pinnacle West Capital option contracts traded on Nov 4, 2026, and open interest was 8.65K contracts. Over the past 30 days, volume averaged 481 contracts per day. The PNW option volume chart shows volume by strike and expiration date.
Is PNW implied volatility high right now?
Pinnacle West Capital IV rank is 7, so its 30-day implied volatility of 19.4% is near the bottom of its one-year range. Over the past year it ranged from 9.1% on Dec 23, 2025 to 160.2% on Oct 16, 2026. See the PNW implied volatility history for a longer view.
What is Pinnacle West Capital Corporation?
Pinnacle West is a holding company whose principal subsidiary is Arizona Public Service, a vertically integrated electric utility serving approximately 1.5 million customers across a 35,000-square-mile territory in central Arizona, including the Phoenix area.