10-Day:
17.27%1-Month:
14.64%3-Month:
12.95%1-Year:
17.93%Summary
- As of today, SO stock 10-day historical volatility is 17.27%, with the most recent change of +0.85% (+5.18%) on October 17, 2025.
Performance
SO Volatility Chart
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Range
SO 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 | +5.2% | +4.6% | +0.7% | +0.2% |
| 1M1 Month | +89.6% | - | - | - |
| 3M3 Months | +70.5% | - | - | - |
| 6M6 Months | -38.0% | - | - | - |
| YTDYTD | +0.7% | - | - | - |
| 1Y1 Year | +9.7% | - | - | - |
| 5Y5 Years | +27.6% | - | - | - |
SO Volatility Highs & Lows
| PeriodPeriod | HighHigh | Current vs Highvs High | LowLow | Current vs Lowvs Low | |
|---|---|---|---|---|---|
| 1M | 1-Month | 17.27% | at high | 7.61% | +126.9% |
| 3M | 3-Month | 17.27% | at high | 7.61% | +126.9% |
| 6M | 6-Month | 30.70% | -43.7% | 7.61% | +126.9% |
| 1Y | 1-Year | 35.30% | -51.1% | 7.61% | +126.9% |
| 3Y | 3-Year | 41.38% | -58.3% | 7.01% | +146.4% |
| 5Y | 5-Year | 43.66% | -60.4% | 6.81% | +153.6% |
| All-Time | All-Time | 167.38% | -89.7% | 3.42% | +405.0% |
SO Volatility History
| Date | Value |
|---|---|
| 2025 | 17.27%(+0.7%) |
| 2024 | 17.15%(+19.6%) |
| 2023 | 14.34%(-18.2%) |
| 2022 | 17.54%(+53.3%) |
| 2021 | 11.44%(-18.3%) |
| 2020 | 14.01%(-9.8%) |
| 2019 | 15.53%(-44.3%) |
| 2018 | 27.86%(+115.8%) |
| 2017 | 12.91%(+50.6%) |
| 2016 | 8.57%(-17.4%) |
| 2015 | 10.37%(-47.4%) |
| 2014 | 19.71%(+81.7%) |
| 2013 | 10.85%(-28.6%) |
| 2012 | 15.19%(+12.3%) |
| 2011 | 13.53%(+123.3%) |
| 2010 | 6.06%(-46.4%) |
| 2009 | 11.30%(-38.5%) |
| 2008 | 18.36%(+11.7%) |
| 2007 | 16.43%(+73.7%) |
| 2006 | 9.46%(-3.9%) |
| 2005 | 9.84%(-26.1%) |
| 2004 | 13.32%(+103.4%) |
| Date | Value |
|---|---|
| 2003 | 6.55%(-59.3%) |
| 2002 | 16.09%(-26.1%) |
| 2001 | 21.78%(-30.3%) |
| 2000 | 31.25%(+66.6%) |
| 1999 | 18.76%(-16.7%) |
| 1998 | 22.51%(+5.9%) |
| 1997 | 21.25%(+31.9%) |
| 1996 | 16.11%(+20.0%) |
| 1995 | 13.43%(-7.1%) |
| 1994 | 14.45%(+28.2%) |
| 1993 | 11.27%(-16.4%) |
| 1992 | 13.48%(-42.8%) |
| 1991 | 23.56%(+44.1%) |
| 1990 | 16.35%(+32.1%) |
| 1989 | 12.38%(+1.1%) |
| 1988 | 12.24%(-51.0%) |
| 1987 | 24.98%(+71.9%) |
| 1986 | 14.53%(-23.2%) |
| 1985 | 18.93%(-33.7%) |
| 1984 | 28.55%(+20.7%) |
| 1983 | 23.66%(+93.9%) |
| 1982 | 12.20% |
FAQ
- What is The Southern Company 10-day historical volatility?
- What is the all-time high 10-day volatility for The Southern Company?
- What is SO 10-day historical volatility year-to-date change?
- What is The Southern Company 10-day volatility year-on-year change?
What is The Southern Company 10-day historical volatility?
The current 10-day volatility of SO is 17.27%
What is the all-time high 10-day volatility for The Southern Company?
The Southern Company all-time high 10-day historical volatility is 167.38%
What is SO 10-day historical volatility year-to-date change?
The Southern Company 10-day historical volatility has changed by +0.12% (+0.70%) since the beginning of the year
What is The Southern Company 10-day volatility year-on-year change?
Over the past year, SO 10-day historical volatility has changed by +1.53% (+9.72%)