ACAD vs SPY
Comparison between Acadia Pharmaceuticals Inc (ACAD, Company) and SPDR S&P 500 ETF Trust (SPY, ETF).
5-Year PerformanceSPY has outperformed ACAD, delivering a return of +13.1% compared to +2.0%
ACAD vs SPY - Performance Comparison
Key Characteristics
Financial metrics and valuation ratios
ACAD vs SPY - Historical Returns
Returns include dividend reinvestment.
ACAD vs SPY - Annual Returns (1999 - 2026)
Returns include dividend reinvestment.
| Year | ACAD | SPY |
|---|---|---|
| 2026 | -0.27% | +11.10% |
| 2025 | +43.14% | +18.00% |
| 2024 | -40.54% | +25.59% |
| 2023 | +91.85% | +26.72% |
| 2022 | -34.73% | -18.64% |
| 2021 | -55.80% | +30.52% |
| 2020 | +30.04% | +17.28% |
| 2019 | +156.94% | +31.09% |
| 2018 | -46.86% | -5.24% |
| 2017 | +4.66% | +20.78% |
| 2016 | -16.70% | +13.59% |
| 2015 | +14.45% | +1.31% |
| 2014 | +26.24% | +14.56% |
| 2013 | +428.33% | +29.00% |
| 2012 | +318.92% | +14.17% |
| 2011 | -11.48% | +0.85% |
| 2010 | -11.76% | +13.14% |
| 2009 | +18.92% | +22.67% |
| 2008 | -91.71% | -36.25% |
| 2007 | +26.23% | +5.32% |
| 2006 | -12.01% | +13.85% |
| 2005 | +54.15% | +5.32% |
| 2004 | +1.04% | +10.75% |
| 2003 | N/A | +24.18% |
| 2002 | N/A | -22.42% |
| 2001 | N/A | -10.13% |
| 2000 | N/A | -8.84% |
| 1999 | N/A | +8.61% |
ACAD vs SPY Drawdown Comparison
The maximum drawdown for ACAD was -96.29%, occurring on Nov 12, 2010. Recovery took 1820 trading sessions.
The maximum drawdown for SPY was -55.20%, occurring on Mar 9, 2009. Recovery took 1224 trading sessions.
The current ACAD drawdown is -54.00%. The current SPY drawdown is -0.35%.
| Rank | ACAD | SPY |
|---|---|---|
| #1 | -96.29% Mar 16, 2006 - Jun 10, 2013 | -55.20% Oct 9, 2007 - Aug 16, 2012 |
| #2 | -77.18% Jul 7, 2020 - Jun 21, 2022 | -47.50% Mar 24, 2000 - Oct 26, 2006 |
| #3 | -73.99% Jul 17, 2015 - Dec 5, 2019 | -33.70% Feb 19, 2020 - Aug 10, 2020 |
| #4 | -40.80% Feb 27, 2014 - Dec 2, 2014 | -24.50% Jan 3, 2022 - Dec 13, 2023 |
| #5 | -38.42% Dec 6, 2019 - Apr 27, 2020 | -19.34% Sep 20, 2018 - Apr 12, 2019 |
| #6 | -33.81% Mar 10, 2015 - Jul 14, 2015 | -18.76% Feb 19, 2025 - Jun 26, 2025 |
| #7 | -31.14% Oct 2, 2013 - Feb 25, 2014 | -13.02% Jul 20, 2015 - Apr 18, 2016 |
| #8 | -25.79% Sep 15, 2004 - Feb 8, 2005 | -10.10% Jan 26, 2018 - Aug 6, 2018 |
| #9 | -25.26% Jun 17, 2004 - Sep 1, 2004 | -9.44% Sep 2, 2020 - Nov 11, 2020 |
| #10 | -23.54% Oct 19, 2005 - Jan 31, 2006 | -9.30% Jan 19, 2000 - Mar 17, 2000 |
| #11 | -21.59% Feb 9, 2005 - May 24, 2005 | -9.05% Jul 19, 2007 - Oct 5, 2007 |
| #12 | -14.01% May 20, 2020 - Jun 23, 2020 | -8.88% Jan 27, 2026 - Apr 14, 2026 |
| #13 | -13.93% Jun 10, 2013 - Jul 15, 2013 | -8.41% Jul 16, 2024 - Sep 19, 2024 |
| #14 | -13.41% Apr 27, 2020 - May 18, 2020 | -7.35% Sep 14, 2012 - Jan 2, 2013 |
| #15 | -13.09% Jun 16, 2005 - Jul 20, 2005 | -7.27% Sep 18, 2014 - Oct 31, 2014 |
Correlation
Correlation between ACAD and SPY is 0.41 which considered as a weak positive correlation - the stocks show a slight tendency to move together.
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