Pinnacle West Capital Corporation company logo
Pinnacle West Capital Corporation logo

PNW stock Historical Volatility

10-Day

13.38%

Summary

Current Value
As of today, PNW 10-day volatility is 13.38%, up +8.08% on
Value Category
Based on its current 10-day historical volatility, PNW falls into the very low volatility category
1-Year High
PNW 10-day volatility reached a 1-year high of 31.70% on
1-Year Low
PNW 10-day volatility reached a 1-year low of 7.96% on

10-Day Volatility Chart

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Series
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Performance

PNW Performance
MetricDateValue1D1M3MYTD1Y3Y5Y
10-Day Volatility13.38%+8.1%-5.6%-34.4%+13.7%-57.8%-24.1%+2.5%
1-Month Volatility16.62%+5.9%+22.5%-0.9%+49.2%-28.2%-38.3%+24.0%
3-Month Volatility16.68%+0.4%-0.1%+19.1%+28.9%-16.9%-30.6%-25.9%
1-Year Volatility15.85%+0.1%-4.3%-5.5%-5.1%-10.6%-36.4%-40.2%
14-Day RSI63.81+9.1%-1.1%-8.8%+23.8%+11.8%+15.8%-8.3%
Beta0.02+100.0%-85.7%-88.9%-89.5%-91.3%-96.5%-96.8%
ATR$1.79-0.3%-7.8%+23.0%+66.7%-23.5%+12.4%+26.9%
Price$104.17+1.3%+1.5%+11.2%+17.4%+10.3%+31.4%+22.7%
200-Day SMA$92.55+0.1%+1.3%+2.5%+2.3%+5.0%+25.4%+17.1%
50-Day SMA$100.03+0.2%+4.1%+12.6%+12.4%+8.8%+30.8%+27.4%

10-Day Volatility History

DateValueChange
13.38%+13.7%
11.77%-16.7%
14.13%-26.0%
19.10%+44.2%
13.25%+30.2%
10.18%-29.6%
14.46%+24.3%
11.63%-64.4%
32.70%+132.1%
14.09%+12.0%
12.58%-6.5%
13.46%-39.7%
22.34%+79.9%
12.42%-19.5%
15.42%-1.1%
15.59%+206.9%
5.08%-56.1%
11.57%-56.8%
26.79%+99.8%
13.41%+20.5%
11.13%+23.8%
8.99%-11.7%
10.18%-5.4%
10.76%-60.2%
27.04%+26.9%
21.31%+12.2%
18.99%+3.6%
DateValueChange
18.33%-2.2%
18.74%+10.8%
16.91%+13.8%
14.86%+9.4%
13.58%+44.2%
9.42%-52.5%
19.82%+58.9%
12.47%-47.3%
23.64%-14.8%
27.75%-34.4%
42.32%+84.2%
22.97%+66.3%
13.81%+152.5%
5.47%-66.7%
16.45%-15.0%
19.36%-62.1%
51.09%+328.2%
11.93%-19.3%
14.78%-54.2%
32.26%+305.8%
7.95%-32.2%
11.73%-14.9%
13.78%+4.8%
13.15%-25.3%
17.60%-24.8%
23.41%+61.9%
14.46%-

FAQ

  • What is the current 10-day volatility of PNW?

    As of today, PNW 10-day volatility is 13.38%

  • What 10-day volatility category does PNW fall into?

    Based on its current 10-day historical volatility, PNW falls into the very low volatility category

  • What is PNW 10-day volatility 1-year high?

    PNW 10-day volatility reached a 1-year high of 31.70% on April 17, 2025

  • What is PNW 10-day volatility 1-year low?

    PNW 10-day volatility reached a 1-year low of 7.96% on November 25, 2025

Data Sources & References

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