IONS vs PNW
Comparison between Ionis Pharmaceuticals Inc (IONS, Company) and Pinnacle West Capital Corp (PNW, Company).
IONS is from the Healthcare sector, while PNW is from the Utilities sector.
5-Year PerformanceIONS has outperformed PNW, delivering a return of +16.5% compared to +8.2%
IONS vs PNW - Performance Comparison
Key Characteristics
Financial metrics and valuation ratios
IONS vs PNW - Historical Returns
Returns include dividend reinvestment.
IONS vs PNW - Annual Returns (1999 - 2026)
Returns include dividend reinvestment.
| Year | IONS | PNW |
|---|---|---|
| 2026 | -4.52% | +18.89% |
| 2025 | +128.05% | +9.47% |
| 2024 | -33.88% | +21.11% |
| 2023 | +34.62% | +0.66% |
| 2022 | +15.86% | +14.35% |
| 2021 | -46.41% | -6.79% |
| 2020 | -7.14% | -6.39% |
| 2019 | +12.35% | +12.10% |
| 2018 | +9.77% | +5.16% |
| 2017 | +6.25% | +13.70% |
| 2016 | -22.45% | +26.11% |
| 2015 | +0.58% | -2.47% |
| 2014 | +54.85% | +36.73% |
| 2013 | +268.21% | +4.94% |
| 2012 | +44.00% | +11.13% |
| 2011 | -29.93% | +21.91% |
| 2010 | -10.20% | +18.70% |
| 2009 | -23.22% | +18.06% |
| 2008 | -7.80% | -18.11% |
| 2007 | +44.10% | -13.63% |
| 2006 | +111.81% | +25.10% |
| 2005 | -9.66% | -1.97% |
| 2004 | -13.36% | +15.32% |
| 2003 | -4.97% | +20.14% |
| 2002 | -68.69% | -15.91% |
| 2001 | +130.55% | -6.62% |
| 2000 | +77.49% | +66.55% |
| 1999 | -44.34% | -16.71% |
IONS vs PNW Drawdown Comparison
The maximum drawdown for IONS was -91.43%, occurring on Mar 18, 2003. Recovery took 3357 trading sessions.
The maximum drawdown for PNW was -53.35%, occurring on Oct 9, 2002. Recovery took 1026 trading sessions.
The current IONS drawdown is -12.06%. The current PNW drawdown is -0.66%.
| Rank | IONS | PNW |
|---|---|---|
| #1 | -91.43% Mar 6, 2000 - Jul 11, 2013 | -53.35% Oct 2, 2000 - Nov 3, 2004 |
| #2 | -73.25% Mar 19, 2015 - Mar 14, 2019 | -49.51% Jan 4, 2007 - Sep 28, 2010 |
| #3 | -70.39% Apr 8, 2019 - Feb 6, 2026 | -39.28% Feb 21, 2020 - Jul 31, 2024 |
| #4 | -68.14% Dec 2, 1999 - Mar 1, 2000 | -28.96% Nov 2, 1999 - May 8, 2000 |
| #5 | -61.05% Feb 21, 2014 - Dec 10, 2014 | -20.89% Jan 22, 2015 - Feb 3, 2016 |
| #6 | -28.35% Jul 12, 2013 - Sep 19, 2013 | -18.48% Nov 30, 2017 - Nov 12, 2018 |
| #7 | -20.89% Sep 23, 2013 - Nov 27, 2013 | -15.59% May 12, 2011 - Oct 18, 2011 |
| #8 | -19.78% Jan 12, 2015 - Mar 19, 2015 | -15.01% May 3, 2013 - Oct 20, 2014 |
| #9 | -19.45% Feb 6, 2026 - Mar 24, 2026 | -14.10% Aug 2, 2005 - Aug 18, 2006 |
| #10 | -11.84% Dec 12, 2014 - Dec 19, 2014 | -13.50% Nov 27, 2024 - Mar 3, 2025 |
| #11 | -11.49% Dec 19, 2014 - Jan 5, 2015 | -12.38% Jun 6, 2019 - Jan 27, 2020 |
| #12 | -8.95% Jan 31, 2014 - Feb 13, 2014 | -11.25% Jul 5, 2016 - Feb 24, 2017 |
| #13 | -8.58% Nov 11, 1999 - Nov 17, 1999 | -10.68% Dec 13, 2018 - Feb 21, 2019 |
| #14 | -7.67% Jan 22, 2014 - Jan 31, 2014 | -10.25% May 11, 2000 - Jul 24, 2000 |
| #15 | -7.49% Dec 23, 2013 - Jan 8, 2014 | -8.43% Aug 7, 2025 - Jan 16, 2026 |
Correlation
Correlation between IONS and PNW is 0.84 which considered as a strong positive correlation - the stocks tend to move together.
Dividend Comparison (1999 - 2026)
IONS vs PNW dividend yield comparison.
| Year | IONS | PNW |
|---|---|---|
| 2026 | 0.00% | 1.77% |
| 2025 | 0.00% | 4.05% |
| 2024 | 0.00% | 4.17% |
| 2023 | 0.00% | 4.84% |
| 2022 | 0.00% | 4.49% |
| 2021 | 0.00% | 4.73% |
| 2020 | 0.00% | 3.97% |
| 2019 | 0.00% | 3.33% |
| 2018 | 0.00% | 3.31% |
| 2017 | 0.00% | 3.12% |
| 2016 | 0.00% | 3.24% |
| 2015 | 0.00% | 3.74% |
| 2014 | 0.00% | 3.36% |
| 2013 | 0.00% | 4.16% |
| 2012 | 0.00% | 4.16% |
| 2011 | 0.00% | 4.36% |
| 2010 | 0.00% | 5.07% |
| 2009 | 0.00% | 5.74% |
| 2008 | 0.00% | 6.54% |
| 2007 | 0.00% | 4.95% |
| 2006 | 0.00% | 3.99% |
| 2005 | 0.00% | 4.66% |
| 2004 | 0.00% | 4.11% |
| 2003 | 0.00% | 4.31% |
| 2002 | 0.00% | 4.77% |
| 2001 | 0.00% | 3.64% |
| 2000 | 4.85% | 2.99% |
| 1999 | 3.52% | 0.00% |
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