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PNW vs IONS

Comparison between Pinnacle West Capital Corp (PNW, Company) and Ionis Pharmaceuticals Inc (IONS, Company).

PNW is from the Utilities sector, while IONS is from the Healthcare sector.

5-Year PerformanceIONS has outperformed PNW, delivering a return of +14.4% compared to +9.5%

PNW vs IONS - Performance Comparison

Key Characteristics

Financial metrics and valuation ratios

Market Cap
Winner
PNW
$12B
IONS
$12B
Max Drawdown
Winner
PNW
56.65%
IONS
91.72%
Sharpe Ratio
PNW
0.96
Winner
IONS
1.67
5Y Beta
Winner
PNW
0.12
IONS
0.72
Industry
PNW
Utilities - Regulated Electric
IONS
Biotechnology
P/E Ratio
PNW
18.86
Winner
IONS
-70.34
Forward P/E
Winner
PNW
21.83
IONS
90.91
PEG Ratio
PNW
N/A
IONS
-1.49
Dividend Yield
PNW
3.48%
IONS
N/A
5Y Dividends CAGR
PNW
6.67%
IONS
N/A
5Y EPS CAGR
Winner
PNW
-1.71%
IONS
-21.44%
Debt to Equity
PNW
147.16%
Winner
IONS
88.01%
Free Cash Flow Yield
Winner
PNW
13.19%
IONS
-7.90%

PNW vs IONS - Historical Returns

Returns include dividend reinvestment.

1M
Winner
PNW
+2.57%
IONS
+2.21%
3M
PNW
+2.29%
Winner
IONS
+3.42%
6M
Winner
PNW
+17.74%
IONS
-4.52%
1Y
PNW
+20.17%
Winner
IONS
+100.27%
5Y(CAGR)
PNW
+9.46%
Winner
IONS
+14.42%
10Y(CAGR)
PNW
+6.90%
Winner
IONS
+12.68%
Max(CAGR)
Winner
PNW
+8.54%
IONS
+7.52%

PNW vs IONS - Annual Returns (1999 - 2026)

Returns include dividend reinvestment.

YearPNWIONS
2026+18.29%-6.97%
2025+9.47%+128.05%
2024+21.11%-33.88%
2023+0.66%+34.62%
2022+14.35%+15.86%
2021-6.79%-46.41%
2020-6.39%-7.14%
2019+12.10%+12.35%
2018+5.16%+9.77%
2017+13.70%+6.25%
2016+26.11%-22.45%
2015-2.47%+0.58%
2014+36.73%+54.85%
2013+4.94%+268.21%
2012+11.13%+44.00%
2011+21.91%-29.93%
2010+18.70%-10.20%
2009+18.06%-23.22%
2008-18.11%-7.80%
2007-13.63%+44.10%
2006+25.10%+111.81%
2005-1.97%-9.66%
2004+15.32%-13.36%
2003+20.14%-4.97%
2002-15.91%-68.69%
2001-6.62%+130.55%
2000+66.55%+77.49%
1999-16.71%-44.34%

PNW vs IONS Drawdown Comparison

The maximum drawdown for PNW was -53.35%, occurring on Oct 9, 2002. Recovery took 1026 trading sessions.

The maximum drawdown for IONS was -91.43%, occurring on Mar 18, 2003. Recovery took 3357 trading sessions.

The current PNW drawdown is -1.47%. The current IONS drawdown is -14.31%.

RankPNWIONS
#1-53.35%
Oct 2, 2000 - Nov 3, 2004
-91.43%
Mar 6, 2000 - Jul 11, 2013
#2-49.51%
Jan 4, 2007 - Sep 28, 2010
-73.25%
Mar 19, 2015 - Mar 14, 2019
#3-39.28%
Feb 21, 2020 - Jul 31, 2024
-70.39%
Apr 8, 2019 - Feb 6, 2026
#4-28.96%
Nov 2, 1999 - May 8, 2000
-68.14%
Dec 2, 1999 - Mar 1, 2000
#5-20.89%
Jan 22, 2015 - Feb 3, 2016
-61.05%
Feb 21, 2014 - Dec 10, 2014
#6-18.48%
Nov 30, 2017 - Nov 12, 2018
-28.35%
Jul 12, 2013 - Sep 19, 2013
#7-15.59%
May 12, 2011 - Oct 18, 2011
-20.89%
Sep 23, 2013 - Nov 27, 2013
#8-15.01%
May 3, 2013 - Oct 20, 2014
-19.78%
Jan 12, 2015 - Mar 19, 2015
#9-14.10%
Aug 2, 2005 - Aug 18, 2006
-19.45%
Feb 6, 2026 - Mar 24, 2026
#10-13.50%
Nov 27, 2024 - Mar 3, 2025
-11.84%
Dec 12, 2014 - Dec 19, 2014
#11-12.38%
Jun 6, 2019 - Jan 27, 2020
-11.49%
Dec 19, 2014 - Jan 5, 2015
#12-11.25%
Jul 5, 2016 - Feb 24, 2017
-8.95%
Jan 31, 2014 - Feb 13, 2014
#13-10.68%
Dec 13, 2018 - Feb 21, 2019
-8.58%
Nov 11, 1999 - Nov 17, 1999
#14-10.25%
May 11, 2000 - Jul 24, 2000
-7.67%
Jan 22, 2014 - Jan 31, 2014
#15-8.43%
Aug 7, 2025 - Jan 16, 2026
-7.49%
Dec 23, 2013 - Jan 8, 2014

Correlation

Correlation between PNW and IONS is 0.84 which considered as a strong positive correlation - the stocks tend to move together.

0.84
-101

Dividend Comparison (1999 - 2026)

PNW vs IONS dividend yield comparison.

YearPNWIONS
20261.78%0.00%
20254.05%0.00%
20244.17%0.00%
20234.84%0.00%
20224.49%0.00%
20214.73%0.00%
20203.97%0.00%
20193.33%0.00%
20183.31%0.00%
20173.12%0.00%
20163.24%0.00%
20153.74%0.00%
20143.36%0.00%
20134.16%0.00%
20124.16%0.00%
20114.36%0.00%
20105.07%0.00%
20095.74%0.00%
20086.54%0.00%
20074.95%0.00%
20063.99%0.00%
20054.66%0.00%
20044.11%0.00%
20034.31%0.00%
20024.77%0.00%
20013.64%0.00%
20002.99%4.85%
19990.00%3.52%

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