10-Day:
27.87%1-Month:
40.20%3-Month:
39.46%1-Year:
50.84%Summary
- As of today, ACAD stock 10-day historical volatility is 27.87%, with the most recent change of +2.43% (+9.55%) on November 3, 2025.
 
Performance
ACAD Volatility Chart
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Range
ACAD Volatility Trends
| PeriodPeriod | 10-Day Volatility10-Day Volatility | 1-Month Volatility1-Month Volatility | 3-Month Volatility3-Month Volatility | 1-Year Volatility1-Year Volatility | 
|---|---|---|---|---|
| 1D1 Day | +9.6% | +4.5% | +0.2% | +0.2% | 
| 1M1 Month | -49.4% | - | - | - | 
| 3M3 Months | -14.5% | - | - | - | 
| 6M6 Months | +14.5% | - | - | - | 
| YTDYTD | -51.9% | - | - | - | 
| 1Y1 Year | +14.9% | - | - | - | 
| 5Y5 Years | -26.0% | - | - | - | 
ACAD Volatility Highs & Lows
| PeriodPeriod | HighHigh | Current vs Highvs High | LowLow | Current vs Lowvs Low | |
|---|---|---|---|---|---|
| 1M | 1-Month | 55.05% | -49.4% | 15.77% | +76.7% | 
| 3M | 3-Month | 64.26% | -56.6% | 15.77% | +76.7% | 
| 6M | 6-Month | 147.21% | -81.1% | 12.22% | +128.1% | 
| 1Y | 1-Year | 147.21% | -81.1% | 12.22% | +128.1% | 
| 3Y | 3-Year | 179.88% | -84.5% | 11.41% | +144.3% | 
| 5Y | 5-Year | 252.45% | -89.0% | 11.41% | +144.3% | 
| All-Time | All-Time | 701.92% | -96.0% | 3.59% | +676.3% | 
ACAD Volatility History
| Date | Value | 
|---|---|
| 2025 | 27.87%(-51.9%)  | 
| 2024 | 57.99%(+31.0%)  | 
| 2023 | 44.26%(+21.5%)  | 
| 2022 | 36.42%(-72.4%)  | 
| 2021 | 132.19%(+294.5%)  | 
| 2020 | 33.51%(-17.0%)  | 
| 2019 | 40.39%(-50.5%)  | 
| 2018 | 81.56%(+141.0%)  | 
| 2017 | 33.84%(-57.5%)  | 
| 2016 | 79.65%(+147.7%)  | 
| 2015 | 32.15%(-39.1%)  | 
| Date | Value | 
|---|---|
| 2014 | 52.82%(+10.8%)  | 
| 2013 | 47.66%(+26.7%)  | 
| 2012 | 37.61%(-69.8%)  | 
| 2011 | 124.68%(-43.8%)  | 
| 2010 | 221.67%(+324.4%)  | 
| 2009 | 52.23%(-41.2%)  | 
| 2008 | 88.82%(+53.7%)  | 
| 2007 | 57.80%(+130.0%)  | 
| 2006 | 25.13%(+3.4%)  | 
| 2005 | 24.30%(-71.7%)  | 
| 2004 | 85.77%  | 
FAQ
- What is ACADIA Pharmaceuticals Inc. 10-day historical volatility?
 - What is the all-time high 10-day volatility for ACADIA Pharmaceuticals Inc.?
 - What is ACAD 10-day historical volatility year-to-date change?
 - What is ACADIA Pharmaceuticals Inc. 10-day volatility year-on-year change?
 
What is ACADIA Pharmaceuticals Inc. 10-day historical volatility?
The current 10-day volatility of ACAD is 27.87%
What is the all-time high 10-day volatility for ACADIA Pharmaceuticals Inc.?
ACADIA Pharmaceuticals Inc. all-time high 10-day historical volatility is 701.92%
What is ACAD 10-day historical volatility year-to-date change?
ACADIA Pharmaceuticals Inc. 10-day historical volatility has changed by -30.12% (-51.94%) since the beginning of the year
What is ACADIA Pharmaceuticals Inc. 10-day volatility year-on-year change?
Over the past year, ACAD 10-day historical volatility has changed by +3.61% (+14.88%)