What is the current PE ratio of PNW?

As of today, PNW PE ratio is 18.43

What is PNW PE ratio 1-year high?

PNW PE ratio reached a 1-year high of 20.97 on July 2, 2026

PNW PE ratio reached a 1-year low of 17.29 on January 7, 2026

PNW PE ratio is up +1.43% year-over-year

PNW PE ratio is down -16.34% over the past 3 years

PNW PE ratio is currently -86.71% below its historical high of 138.69 set on August 21, 2009

PNW PE ratio is higher than 40.48% of companies in Utilities sector

18.430.09-0.49%

September 11, 2026

Current Value: As of today, PNW PE ratio is 18.43, down -0.49% on September 11, 2026
All-time High: PNW PE ratio is currently -86.71% below its historical high of 138.69 set on August 21, 2009
1-Year High: PNW PE ratio reached a 1-year high of 20.97 on July 2, 2026
1-Year Low: PNW PE ratio reached a 1-year low of 17.29 on January 7, 2026
1-Year Change: PNW PE ratio is up +1.43% over the past 365 days
Sector rank: PNW PE ratio is higher than 40.48% of companies in Utilities sector

PNW Performance
Metric	Date	Value	1D	1M	3M	YTD	1Y	3Y	5Y
PE Ratio	Sep 11, 26	18.43	-0.5%	-5.3%	-4.5%	+5.0%	+1.4%	-16.3%	+27.4%
Price	Sep 11, 26	$96.10	-0.5%	-5.3%	-7.1%	+8.3%	+9.0%	+22.1%	+29.9%
TTM Revenue	Jun 30, 26	$5.55B	+1.8%	–	+1.8%	–	+5.7%	+22.2%	+50.4%
TTM EPS	Jun 30, 26	$5.21	-2.7%	–	-2.7%	–	+7.4%	+45.9%	+2.0%
	Sep 11, 26	1.66	0.0%	-5.1%	-6.2%	+9.2%	+5.7%	+11.4%	+13.7%
	Sep 11, 26	2.10	-0.5%	-5.0%	-8.7%	+4.5%	+5.0%	+7.1%	-7.1%
	Sep 11, 26	$28.14B	-0.2%	+125.5%	+1.7%	+12.5%	+14.8%	+48.1%	+77.0%
	Sep 11, 26	12.33	-0.2%	+125.4%	-3.7%	-4.6%	-8.6%	+12.6%	+4.8%
Market Cap	Sep 11, 26	$12B	-0.5%	-5.3%	-7.1%	+8.6%	+10.6%	+30.6%	+39.5%

PNW PE Ratio Highs Comparison
Period	High	Date	Current
1M	19.46	Aug 14, 26	-5.3%
3M	20.97	Jul 2, 26	-12.1%
6M	20.97	Jul 2, 26	-12.1%
1Y	20.97	Jul 2, 26	-12.1%
3Y	22.25	Sep 20, 23	-17.2%
5Y	23.91	Jul 21, 23	-22.9%
All	138.69	Aug 21, 09	-86.7%

PNW PE Ratio Lows Comparison
Period	Low	Date	Current
1M	18.43	Sep 11, 26	at low
3M	18.43	Sep 11, 26	at low
6M	18.19	Jun 1, 26	+1.3%
1Y	17.29	Jan 7, 26	+6.6%
3Y	13.97	Jul 3, 24	+31.9%
5Y	12.33	Feb 24, 22	+49.5%
All	6.89	Sep 12, 84	+167.5%

What is the current PE ratio of PNW?: As of today, PNW PE ratio is 18.43
What is PNW PE ratio 1-year high?: PNW PE ratio reached a 1-year high of 20.97 on July 2, 2026
What is PNW PE ratio 1-year low?: PNW PE ratio reached a 1-year low of 17.29 on January 7, 2026
What is 1-year change in PNW PE ratio?: PNW PE ratio is up +1.43% year-over-year
What is 3-year change in PNW PE ratio?: PNW PE ratio is down -16.34% over the past 3 years
How far is PNW PE ratio from its all-time high?: PNW PE ratio is currently -86.71% below its historical high of 138.69 set on August 21, 2009
How does PNW PE ratio rank versus sector peers?: PNW PE ratio is higher than 40.48% of companies in Utilities sector

P/E =

PNW Official Website www.pinnaclewest.com
Most Recent Annual Report (10-K) www.sec.gov/Archives/edgar/data/764622/000076462226000011/0000764622-26-000011-index.htm
PNW Profile on Yahoo Finance finance.yahoo.com/quote/PNW
PNW Profile on NASDAQ.com www.nasdaq.com/market-activity/stocks/pnw