10-Day
Summary
- Current Value
- As of today, SO 10-day volatility is 17.90%, up +50.93% on
- Value Category
- Based on its current 10-day historical volatility, SO falls into the low volatility category
- 1-Year High
- SO 10-day volatility reached a 1-year high of 34.95% on
- 1-Year Low
- SO 10-day volatility reached a 1-year low of 7.59% on
10-Day Volatility Chart
Performance
| Metric | Date | Value | 1D | 1M | 3M | YTD | 1Y | 3Y | 5Y |
|---|---|---|---|---|---|---|---|---|---|
| 10-Day Volatility | 17.90% | +50.9% | -16.2% | +41.6% | +12.3% | -5.7% | +145.9% | +39.0% | |
| 1-Month Volatility | 14.81% | +20.5% | -9.9% | +25.1% | -7.3% | -35.5% | +13.0% | +23.7% | |
| 3-Month Volatility | 19.58% | +2.5% | +2.6% | +30.6% | +25.4% | -13.7% | +4.3% | +21.6% | |
| 1-Year Volatility | 16.11% | +1.1% | -4.6% | -5.7% | -8.4% | -12.9% | -28.7% | -28.9% | |
| 14-Day RSI | 44.40 | +40.6% | -0.7% | -33.3% | -6.9% | -17.4% | -39.9% | -35.1% | |
| Beta | -0.17 | -30.8% | -950.0% | -1800.0% | -950.0% | -525.0% | -130.4% | -128.3% | |
| ATR | $1.61 | +2.4% | -7.8% | +17.1% | +35.3% | -20.6% | +40.7% | +73.6% | |
| Price | $93.31 | -0.6% | -0.7% | +6.6% | +7.0% | +2.5% | +25.9% | +42.8% | |
| 200-Day SMA | $92.65 | +0.0% | +0.6% | +1.5% | +1.3% | +6.4% | +32.1% | +58.6% | |
| 50-Day SMA | $95.62 | +0.1% | +3.0% | +8.8% | +6.6% | +6.8% | +40.6% | +56.6% |
10-Day Volatility History
FAQ
What is the current 10-day volatility of SO?
As of today, SO 10-day volatility is 17.90%
What 10-day volatility category does SO fall into?
Based on its current 10-day historical volatility, SO falls into the low volatility category
What is SO 10-day volatility 1-year high?
SO 10-day volatility reached a 1-year high of 34.95% on February 20, 2026
What is SO 10-day volatility 1-year low?
SO 10-day volatility reached a 1-year low of 7.59% on January 6, 2026
1-Month
Summary
- Current Value
- As of today, SO 1-month volatility is 14.81%, up +20.50% on
- Value Category
- Based on its current 1-month historical volatility, SO falls into the very low volatility category
- 1-Year High
- SO 1-month volatility reached a 1-year high of 26.63% on
- 1-Year Low
- SO 1-month volatility reached a 1-year low of 8.94% on
Performance
| Metric | Date | Value | 1D | 1M | 3M | YTD | 1Y | 3Y | 5Y |
|---|---|---|---|---|---|---|---|---|---|
| 1-Month Volatility | 14.81% | +20.5% | -9.9% | +25.1% | -7.3% | -35.5% | +13.0% | +23.7% | |
| 10-Day Volatility | 17.90% | +50.9% | -16.2% | +41.6% | +12.3% | -5.7% | +145.9% | +39.0% | |
| 3-Month Volatility | 19.58% | +2.5% | +2.6% | +30.6% | +25.4% | -13.7% | +4.3% | +21.6% | |
| 1-Year Volatility | 16.11% | +1.1% | -4.6% | -5.7% | -8.4% | -12.9% | -28.7% | -28.9% | |
| 14-Day RSI | 44.40 | +40.6% | -0.7% | -33.3% | -6.9% | -17.4% | -39.9% | -35.1% | |
| Beta | -0.17 | -30.8% | -950.0% | -1800.0% | -950.0% | -525.0% | -130.4% | -128.3% | |
| ATR | $1.61 | +2.4% | -7.8% | +17.1% | +35.3% | -20.6% | +40.7% | +73.6% | |
| Price | $93.31 | -0.6% | -0.7% | +6.6% | +7.0% | +2.5% | +25.9% | +42.8% | |
| 200-Day SMA | $92.65 | +0.0% | +0.6% | +1.5% | +1.3% | +6.4% | +32.1% | +58.6% | |
| 50-Day SMA | $95.62 | +0.1% | +3.0% | +8.8% | +6.6% | +6.8% | +40.6% | +56.6% |
1-Month Volatility History
FAQ
What is the current 1-month volatility of SO?
As of today, SO 1-month volatility is 14.81%
What 1-month volatility category does SO fall into?
Based on its current 1-month historical volatility, SO falls into the very low volatility category
What is SO 1-month volatility 1-year high?
SO 1-month volatility reached a 1-year high of 26.63% on February 27, 2026
What is SO 1-month volatility 1-year low?
SO 1-month volatility reached a 1-year low of 8.94% on September 19, 2025
3-Month
Summary
- Current Value
- As of today, SO 3-month volatility is 19.58%, up +2.51% on
- Value Category
- Based on its current 3-month historical volatility, SO falls into the low volatility category
- 1-Year High
- SO 3-month volatility reached a 1-year high of 22.68% on
- 1-Year Low
- SO 3-month volatility reached a 1-year low of 11.67% on
Performance
| Metric | Date | Value | 1D | 1M | 3M | YTD | 1Y | 3Y | 5Y |
|---|---|---|---|---|---|---|---|---|---|
| 3-Month Volatility | 19.58% | +2.5% | +2.6% | +30.6% | +25.4% | -13.7% | +4.3% | +21.6% | |
| 10-Day Volatility | 17.90% | +50.9% | -16.2% | +41.6% | +12.3% | -5.7% | +145.9% | +39.0% | |
| 1-Month Volatility | 14.81% | +20.5% | -9.9% | +25.1% | -7.3% | -35.5% | +13.0% | +23.7% | |
| 1-Year Volatility | 16.11% | +1.1% | -4.6% | -5.7% | -8.4% | -12.9% | -28.7% | -28.9% | |
| 14-Day RSI | 44.40 | +40.6% | -0.7% | -33.3% | -6.9% | -17.4% | -39.9% | -35.1% | |
| Beta | -0.17 | -30.8% | -950.0% | -1800.0% | -950.0% | -525.0% | -130.4% | -128.3% | |
| ATR | $1.61 | +2.4% | -7.8% | +17.1% | +35.3% | -20.6% | +40.7% | +73.6% | |
| Price | $93.31 | -0.6% | -0.7% | +6.6% | +7.0% | +2.5% | +25.9% | +42.8% | |
| 200-Day SMA | $92.65 | +0.0% | +0.6% | +1.5% | +1.3% | +6.4% | +32.1% | +58.6% | |
| 50-Day SMA | $95.62 | +0.1% | +3.0% | +8.8% | +6.6% | +6.8% | +40.6% | +56.6% |
3-Month Volatility History
FAQ
What is the current 3-month volatility of SO?
As of today, SO 3-month volatility is 19.58%
What 3-month volatility category does SO fall into?
Based on its current 3-month historical volatility, SO falls into the low volatility category
What is SO 3-month volatility 1-year high?
SO 3-month volatility reached a 1-year high of 22.68% on April 24, 2025
What is SO 3-month volatility 1-year low?
SO 3-month volatility reached a 1-year low of 11.67% on September 23, 2025
1-Year
Summary
- Current Value
- As of today, SO 1-year volatility is 16.11%, up +1.07% on
- Value Category
- Based on its current 1-year historical volatility, SO falls into the low volatility category
- 1-Year High
- SO 1-year volatility reached a 1-year high of 19.05% on
- 1-Year Low
- SO 1-year volatility reached a 1-year low of 15.94% on
Performance
| Metric | Date | Value | 1D | 1M | 3M | YTD | 1Y | 3Y | 5Y |
|---|---|---|---|---|---|---|---|---|---|
| 1-Year Volatility | 16.11% | +1.1% | -4.6% | -5.7% | -8.4% | -12.9% | -28.7% | -28.9% | |
| 10-Day Volatility | 17.90% | +50.9% | -16.2% | +41.6% | +12.3% | -5.7% | +145.9% | +39.0% | |
| 1-Month Volatility | 14.81% | +20.5% | -9.9% | +25.1% | -7.3% | -35.5% | +13.0% | +23.7% | |
| 3-Month Volatility | 19.58% | +2.5% | +2.6% | +30.6% | +25.4% | -13.7% | +4.3% | +21.6% | |
| 1-Year Volatility | 16.11% | +1.1% | -4.6% | -5.7% | -8.4% | -12.9% | -28.7% | -28.9% | |
| 14-Day RSI | 44.40 | +40.6% | -0.7% | -33.3% | -6.9% | -17.4% | -39.9% | -35.1% | |
| Beta | -0.17 | -30.8% | -950.0% | -1800.0% | -950.0% | -525.0% | -130.4% | -128.3% | |
| ATR | $1.61 | +2.4% | -7.8% | +17.1% | +35.3% | -20.6% | +40.7% | +73.6% | |
| Price | $93.31 | -0.6% | -0.7% | +6.6% | +7.0% | +2.5% | +25.9% | +42.8% | |
| 200-Day SMA | $92.65 | +0.0% | +0.6% | +1.5% | +1.3% | +6.4% | +32.1% | +58.6% | |
| 50-Day SMA | $95.62 | +0.1% | +3.0% | +8.8% | +6.6% | +6.8% | +40.6% | +56.6% |
1-Year Volatility History
FAQ
What is the current 1-year volatility of SO?
As of today, SO 1-year volatility is 16.11%
What 1-year volatility category does SO fall into?
Based on its current 1-year historical volatility, SO falls into the low volatility category
What is SO 1-year volatility 1-year high?
SO 1-year volatility reached a 1-year high of 19.05% on May 21, 2025
What is SO 1-year volatility 1-year low?
SO 1-year volatility reached a 1-year low of 15.94% on April 22, 2026
Data Sources & References
- SO Official Website www.southerncompany.com
- Most Recent Quarterly Report (10-Q) www.sec.gov/Archives/edgar/data/92122/000009212226000006/0000092122-26-000006-index.htm
- Most Recent Annual Report (10-K) www.sec.gov/Archives/edgar/data/92122/000009212226000006/0000092122-26-000006-index.htm
- SO Profile on Yahoo Finance finance.yahoo.com/quote/SO
- SO Profile on NASDAQ.com www.nasdaq.com/market-activity/stocks/so
