10-day:
36.75%1-month:
31.48%3-month:
43.56%1-year:
33.78%Summary
- As of today (May 21, 2025), AYI stock 10-day historical volatility is 36.75%, with the most recent change of +5.72% (+18.43%) on May 21, 2025.
Performance
AYI Volatility Chart
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Range
AYI Volatility Trends
| PeriodPeriod | 10-day volatility10-day volatility | 1-month volatility1-month volatility | 3-month volatility3-month volatility | 1-year volatility1-year volatility |
|---|---|---|---|---|
| todaytoday | +18.4% | +9.7% | -0.4% | +0.4% |
| 1 m1 month | -44.0% | - | - | - |
| 3 m3 months | +53.9% | - | - | - |
| 6 m6 months | +93.0% | - | - | - |
| ytdytd | +69.0% | - | - | - |
| 1 y1 year | +104.2% | - | - | - |
| 5 y5 years | -53.8% | - | - | - |
AYI Volatility Highs & Lows
| PeriodPeriod | HighHigh | Current vs highvs high | LowLow | Current vs lowvs low | |
|---|---|---|---|---|---|
| 1 m | 1-month | 65.66% | -44.0% | 21.51% | +70.9% |
| 3 m | 3-month | 81.11% | -54.7% | 21.51% | +70.9% |
| 6 m | 6-month | 81.11% | -54.7% | 14.49% | +153.6% |
| 1 y | 1-year | 81.11% | -54.7% | 14.49% | +153.6% |
| 3 y | 3-year | 81.11% | -54.7% | 8.67% | +323.9% |
| 5 y | 5-year | 95.18% | -61.4% | 4.77% | +670.4% |
| alltime | all time | 175.29% | -79.0% | 3.49% | +953.0% |
AYI Volatility History
| Date | Value |
|---|---|
| 2025 | 36.75%(+69.0%) |
| 2024 | 21.75%(+150.9%) |
| 2023 | 8.67%(-70.9%) |
| 2022 | 29.83%(-32.6%) |
| 2021 | 44.28%(+106.6%) |
| 2020 | 21.43%(+6.8%) |
| 2019 | 20.06%(-54.4%) |
| 2018 | 44.01%(+102.0%) |
| 2017 | 21.79%(-35.9%) |
| 2016 | 34.01%(+122.0%) |
| 2015 | 15.32%(-36.4%) |
| 2014 | 24.07%(+55.7%) |
| Date | Value |
|---|---|
| 2013 | 15.46%(-19.6%) |
| 2012 | 19.24%(-45.8%) |
| 2011 | 35.52%(+151.9%) |
| 2010 | 14.10%(-7.5%) |
| 2009 | 15.25%(-53.6%) |
| 2008 | 32.86%(+31.7%) |
| 2007 | 24.96%(+32.8%) |
| 2006 | 18.80%(+3.7%) |
| 2005 | 18.13%(-11.9%) |
| 2004 | 20.59%(-52.9%) |
| 2003 | 43.70%(-17.7%) |
| 2002 | 53.09%(-38.3%) |
| 2001 | 86.05% |
FAQ
- What is Acuity Brands 10-day historical volatility?
- What is the all time high 10-day volatility for Acuity Brands?
- What is AYI 10-day historical volatility year-to-date change?
- What is Acuity Brands 10-day volatility year-on-year change?
What is Acuity Brands 10-day historical volatility?
The current 10-day volatility of AYI is 36.75%
What is the all time high 10-day volatility for Acuity Brands?
Acuity Brands all-time high 10-day historical volatility is 175.29%
What is AYI 10-day historical volatility year-to-date change?
Acuity Brands 10-day historical volatility has changed by +15.00% (+68.97%) since the beginning of the year
What is Acuity Brands 10-day volatility year-on-year change?
Over the past year, AYI 10-day historical volatility has changed by +18.75% (+104.17%)