PNW
Pinnacle West Capital Corporation
$107.73
0.36 (0.33%) Today
— up— down
Ex-Dividend Date
May 4, 2026
May 4, 2026Open
$107.63
$107.63Previous Close
$108.08
$108.08Day Range
$107.44 – $108.23
$107.44 – $108.2352-Week Range
$85.32 – $108.37
$85.32 – $108.37Volume
560.21K
560.21KExchange
NYSE
NYSEAbout PNW
Pinnacle West Capital Corporation is an American utility holding company that owns Arizona Public Service (APS). It is publicly traded on the New York Stock exchange and a component of the S&P 500 stock market index. APS is the largest utility company in Arizona and is regulated by the Arizona Corporation Commission (ACC).