NYSE
PNW
Pinnacle West Capital Corporation
- Utilities
- 1 day
- −0.7%
- 1 month
- −7.2%
- 1 year
- +8.9%
$100.82 · Mkt cap $12.2B · P/E 19.96
At the 6 Aug 2026 close
NYSE
Pinnacle West Capital Corporation
$100.82 · Mkt cap $12.2B · P/E 19.96
At the 6 Aug 2026 close
Pinnacle West Capital Corporation trades under the ticker PNW on NYSE, in the Utilities sector (Electric Utilities: Central). Its market capitalisation is $12.2B. The last closing price was $100.82, on 6 Aug 2026. It trades at 19.96 times its last reported annual diluted earnings per share. Over the past year the share price is +8.9%, and −7.2% over the past month. Returns are price returns and exclude dividends.
This page exists because PNW is one of the shares What A Share can show you. It is not a recommendation, and its appearance here says nothing about whether the company is worth owning.