10-day:
17.47%1-month:
18.57%3-month:
28.01%1-year:
37.81%Summary
- As of today (August 15, 2025), UNF stock 10-day historical volatility is 17.47%, with the most recent change of +4.49% (+34.59%) on August 14, 2025.
Performance
UNF Volatility Chart
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Range
UNF Volatility Trends
| PeriodPeriod | 10-day volatility10-day volatility | 1-month volatility1-month volatility | 3-month volatility3-month volatility | 1-year volatility1-year volatility |
|---|---|---|---|---|
| todaytoday | +34.6% | -1.5% | -0.3% | +0.1% |
| 1 m1 month | -70.7% | - | - | - |
| 3 m3 months | -14.9% | - | - | - |
| 6 m6 months | -27.4% | - | - | - |
| ytdytd | -23.6% | - | - | - |
| 1 y1 year | -27.0% | - | - | - |
| 5 y5 years | -22.6% | - | - | - |
UNF Volatility Highs & Lows
| PeriodPeriod | HighHigh | Current vs highvs high | LowLow | Current vs lowvs low | |
|---|---|---|---|---|---|
| 1 m | 1-month | 60.85% | -71.3% | 12.46% | +40.2% |
| 3 m | 3-month | 60.85% | -71.3% | 7.16% | +144.0% |
| 6 m | 6-month | 80.90% | -78.4% | 7.16% | +144.0% |
| 1 y | 1-year | 108.83% | -83.9% | 7.16% | +144.0% |
| 3 y | 3-year | 108.83% | -83.9% | 7.16% | +144.0% |
| 5 y | 5-year | 108.83% | -83.9% | 6.03% | +189.7% |
| alltime | all time | 149.62% | -88.3% | 2.56% | +582.4% |
UNF Volatility History
| Date | Value |
|---|---|
| 2025 | 17.47%(-23.6%) |
| 2024 | 22.86%(+13.2%) |
| 2023 | 20.19%(-35.8%) |
| 2022 | 31.44%(+201.4%) |
| 2021 | 10.43%(-30.9%) |
| 2020 | 15.10%(+45.3%) |
| 2019 | 10.39%(-63.1%) |
| 2018 | 28.16%(+74.4%) |
| 2017 | 16.15%(+38.2%) |
| 2016 | 11.69%(-43.5%) |
| 2015 | 20.70%(+3.8%) |
| 2014 | 19.95%(+39.8%) |
| 2013 | 14.27%(-24.4%) |
| 2012 | 18.88%(-21.9%) |
| 2011 | 24.18%(+77.8%) |
| 2010 | 13.60%(+56.7%) |
| 2009 | 8.68%(-80.3%) |
| 2008 | 43.95%(-38.9%) |
| 2007 | 71.89%(+250.0%) |
| 2006 | 20.54%(+145.4%) |
| 2005 | 8.37%(-56.0%) |
| Date | Value |
|---|---|
| 2004 | 19.01%(-38.7%) |
| 2003 | 31.00%(-5.7%) |
| 2002 | 32.86%(+54.4%) |
| 2001 | 21.28%(-47.3%) |
| 2000 | 40.41%(+63.9%) |
| 1999 | 24.65%(-18.9%) |
| 1998 | 30.40%(+12.1%) |
| 1997 | 27.11%(+235.5%) |
| 1996 | 8.08%(-41.9%) |
| 1995 | 13.91%(-49.0%) |
| 1994 | 27.25%(+48.7%) |
| 1993 | 18.33%(-37.6%) |
| 1992 | 29.38%(+63.4%) |
| 1991 | 17.98%(+30.1%) |
| 1990 | 13.82%(-34.3%) |
| 1989 | 21.04%(+33.7%) |
| 1988 | 15.74%(-61.2%) |
| 1987 | 40.57%(+156.9%) |
| 1986 | 15.79%(-55.2%) |
| 1985 | 35.26%(+1.7%) |
| 1984 | 34.66% |
FAQ
- What is UniFirst Corporation 10-day historical volatility?
- What is the all time high 10-day volatility for UniFirst Corporation?
- What is UNF 10-day historical volatility year-to-date change?
- What is UniFirst Corporation 10-day volatility year-on-year change?
What is UniFirst Corporation 10-day historical volatility?
The current 10-day volatility of UNF is 17.47%
What is the all time high 10-day volatility for UniFirst Corporation?
UniFirst Corporation all-time high 10-day historical volatility is 149.62%
What is UNF 10-day historical volatility year-to-date change?
UniFirst Corporation 10-day historical volatility has changed by -5.39% (-23.58%) since the beginning of the year
What is UniFirst Corporation 10-day volatility year-on-year change?
Over the past year, UNF 10-day historical volatility has changed by -6.46% (-27.00%)