10-Day
Summary
- Current Value
- As of today, ATO 10-day volatility is 16.57%, up +12.42% on
- Value Category
- Based on its current 10-day historical volatility, ATO falls into the low volatility category
- 1-Year High
- ATO 10-day volatility reached a 1-year high of 26.05% on
- 1-Year Low
- ATO 10-day volatility reached a 1-year low of 8.31% on
10-Day Volatility Chart
Performance
| Metric | Date | Value | 1D | 1M | 3M | YTD | 1Y | 3Y | 5Y |
|---|---|---|---|---|---|---|---|---|---|
| 10-Day Volatility | 16.57% | +12.4% | -2.4% | +18.7% | +57.4% | +10.8% | +21.3% | +1.2% | |
| 1-Month Volatility | 14.62% | +9.7% | +0.8% | +17.5% | +1.0% | -40.5% | -20.7% | +4.7% | |
| 3-Month Volatility | 14.75% | +0.9% | +3.9% | +0.4% | -0.2% | -27.8% | -27.0% | -34.1% | |
| 1-Year Volatility | 15.11% | -0.3% | -6.6% | -9.3% | -12.3% | -10.5% | -36.5% | -38.0% | |
| 14-Day RSI | 42.70 | -15.8% | -4.5% | +7.6% | +0.2% | -36.5% | -24.1% | -41.6% | |
| Beta | 0.03 | +50.0% | -78.6% | -78.6% | -78.6% | -85.7% | -95.2% | -93.2% | |
| ATR | $3.05 | +3.0% | -1.1% | +12.7% | +36.5% | -20.0% | +42.6% | +79.8% | |
| Price | $182.93 | -1.8% | +1.4% | +10.6% | +9.1% | +14.3% | +58.5% | +76.9% | |
| 200-Day SMA | $171.75 | +0.1% | +2.1% | +4.8% | +5.6% | +22.6% | +52.2% | +78.8% | |
| 50-Day SMA | $184.13 | +0.1% | +4.3% | +8.0% | +6.8% | +22.4% | +62.4% | +94.7% |
10-Day Volatility History
FAQ
What is the current 10-day volatility of ATO?
As of today, ATO 10-day volatility is 16.57%
What 10-day volatility category does ATO fall into?
Based on its current 10-day historical volatility, ATO falls into the low volatility category
What is ATO 10-day volatility 1-year high?
ATO 10-day volatility reached a 1-year high of 26.05% on May 23, 2025
What is ATO 10-day volatility 1-year low?
ATO 10-day volatility reached a 1-year low of 8.31% on May 7, 2025
1-Month
Summary
- Current Value
- As of today, ATO 1-month volatility is 14.62%, up +9.68% on
- Value Category
- Based on its current 1-month historical volatility, ATO falls into the very low volatility category
- 1-Year High
- ATO 1-month volatility reached a 1-year high of 25.09% on
- 1-Year Low
- ATO 1-month volatility reached a 1-year low of 9.70% on
Performance
| Metric | Date | Value | 1D | 1M | 3M | YTD | 1Y | 3Y | 5Y |
|---|---|---|---|---|---|---|---|---|---|
| 1-Month Volatility | 14.62% | +9.7% | +0.8% | +17.5% | +1.0% | -40.5% | -20.7% | +4.7% | |
| 10-Day Volatility | 16.57% | +12.4% | -2.4% | +18.7% | +57.4% | +10.8% | +21.3% | +1.2% | |
| 3-Month Volatility | 14.75% | +0.9% | +3.9% | +0.4% | -0.2% | -27.8% | -27.0% | -34.1% | |
| 1-Year Volatility | 15.11% | -0.3% | -6.6% | -9.3% | -12.3% | -10.5% | -36.5% | -38.0% | |
| 14-Day RSI | 42.70 | -15.8% | -4.5% | +7.6% | +0.2% | -36.5% | -24.1% | -41.6% | |
| Beta | 0.03 | +50.0% | -78.6% | -78.6% | -78.6% | -85.7% | -95.2% | -93.2% | |
| ATR | $3.05 | +3.0% | -1.1% | +12.7% | +36.5% | -20.0% | +42.6% | +79.8% | |
| Price | $182.93 | -1.8% | +1.4% | +10.6% | +9.1% | +14.3% | +58.5% | +76.9% | |
| 200-Day SMA | $171.75 | +0.1% | +2.1% | +4.8% | +5.6% | +22.6% | +52.2% | +78.8% | |
| 50-Day SMA | $184.13 | +0.1% | +4.3% | +8.0% | +6.8% | +22.4% | +62.4% | +94.7% |
1-Month Volatility History
FAQ
What is the current 1-month volatility of ATO?
As of today, ATO 1-month volatility is 14.62%
What 1-month volatility category does ATO fall into?
Based on its current 1-month historical volatility, ATO falls into the very low volatility category
What is ATO 1-month volatility 1-year high?
ATO 1-month volatility reached a 1-year high of 25.09% on April 25, 2025
What is ATO 1-month volatility 1-year low?
ATO 1-month volatility reached a 1-year low of 9.70% on January 16, 2026
3-Month
Summary
- Current Value
- As of today, ATO 3-month volatility is 14.75%, up +0.89% on
- Value Category
- Based on its current 3-month historical volatility, ATO falls into the very low volatility category
- 1-Year High
- ATO 3-month volatility reached a 1-year high of 21.02% on
- 1-Year Low
- ATO 3-month volatility reached a 1-year low of 13.20% on
Performance
| Metric | Date | Value | 1D | 1M | 3M | YTD | 1Y | 3Y | 5Y |
|---|---|---|---|---|---|---|---|---|---|
| 3-Month Volatility | 14.75% | +0.9% | +3.9% | +0.4% | -0.2% | -27.8% | -27.0% | -34.1% | |
| 10-Day Volatility | 16.57% | +12.4% | -2.4% | +18.7% | +57.4% | +10.8% | +21.3% | +1.2% | |
| 1-Month Volatility | 14.62% | +9.7% | +0.8% | +17.5% | +1.0% | -40.5% | -20.7% | +4.7% | |
| 1-Year Volatility | 15.11% | -0.3% | -6.6% | -9.3% | -12.3% | -10.5% | -36.5% | -38.0% | |
| 14-Day RSI | 42.70 | -15.8% | -4.5% | +7.6% | +0.2% | -36.5% | -24.1% | -41.6% | |
| Beta | 0.03 | +50.0% | -78.6% | -78.6% | -78.6% | -85.7% | -95.2% | -93.2% | |
| ATR | $3.05 | +3.0% | -1.1% | +12.7% | +36.5% | -20.0% | +42.6% | +79.8% | |
| Price | $182.93 | -1.8% | +1.4% | +10.6% | +9.1% | +14.3% | +58.5% | +76.9% | |
| 200-Day SMA | $171.75 | +0.1% | +2.1% | +4.8% | +5.6% | +22.6% | +52.2% | +78.8% | |
| 50-Day SMA | $184.13 | +0.1% | +4.3% | +8.0% | +6.8% | +22.4% | +62.4% | +94.7% |
3-Month Volatility History
FAQ
What is the current 3-month volatility of ATO?
As of today, ATO 3-month volatility is 14.75%
What 3-month volatility category does ATO fall into?
Based on its current 3-month historical volatility, ATO falls into the very low volatility category
What is ATO 3-month volatility 1-year high?
ATO 3-month volatility reached a 1-year high of 21.02% on May 28, 2025
What is ATO 3-month volatility 1-year low?
ATO 3-month volatility reached a 1-year low of 13.20% on March 19, 2026
1-Year
Summary
- Current Value
- As of today, ATO 1-year volatility is 15.11%, down -0.26% on
- Value Category
- Based on its current 1-year historical volatility, ATO falls into the low volatility category
- 1-Year High
- ATO 1-year volatility reached a 1-year high of 17.61% on
- 1-Year Low
- ATO 1-year volatility reached a 1-year low of 15.11% on
Performance
| Metric | Date | Value | 1D | 1M | 3M | YTD | 1Y | 3Y | 5Y |
|---|---|---|---|---|---|---|---|---|---|
| 1-Year Volatility | 15.11% | -0.3% | -6.6% | -9.3% | -12.3% | -10.5% | -36.5% | -38.0% | |
| 10-Day Volatility | 16.57% | +12.4% | -2.4% | +18.7% | +57.4% | +10.8% | +21.3% | +1.2% | |
| 1-Month Volatility | 14.62% | +9.7% | +0.8% | +17.5% | +1.0% | -40.5% | -20.7% | +4.7% | |
| 3-Month Volatility | 14.75% | +0.9% | +3.9% | +0.4% | -0.2% | -27.8% | -27.0% | -34.1% | |
| 1-Year Volatility | 15.11% | -0.3% | -6.6% | -9.3% | -12.3% | -10.5% | -36.5% | -38.0% | |
| 14-Day RSI | 42.70 | -15.8% | -4.5% | +7.6% | +0.2% | -36.5% | -24.1% | -41.6% | |
| Beta | 0.03 | +50.0% | -78.6% | -78.6% | -78.6% | -85.7% | -95.2% | -93.2% | |
| ATR | $3.05 | +3.0% | -1.1% | +12.7% | +36.5% | -20.0% | +42.6% | +79.8% | |
| Price | $182.93 | -1.8% | +1.4% | +10.6% | +9.1% | +14.3% | +58.5% | +76.9% | |
| 200-Day SMA | $171.75 | +0.1% | +2.1% | +4.8% | +5.6% | +22.6% | +52.2% | +78.8% | |
| 50-Day SMA | $184.13 | +0.1% | +4.3% | +8.0% | +6.8% | +22.4% | +62.4% | +94.7% |
1-Year Volatility History
FAQ
What is the current 1-year volatility of ATO?
As of today, ATO 1-year volatility is 15.11%
What 1-year volatility category does ATO fall into?
Based on its current 1-year historical volatility, ATO falls into the low volatility category
What is ATO 1-year volatility 1-year high?
ATO 1-year volatility reached a 1-year high of 17.61% on November 6, 2025
What is ATO 1-year volatility 1-year low?
ATO 1-year volatility reached a 1-year low of 15.11% on April 21, 2026
Data Sources & References
- ATO Official Website www.atmosenergy.com
- Most Recent Quarterly Report (10-Q) www.sec.gov/Archives/edgar/data/731802/000073180226000013/0000731802-26-000013-index.htm
- Most Recent Annual Report (10-K) www.sec.gov/Archives/edgar/data/731802/000073180225000056/0000731802-25-000056-index.htm
- ATO Profile on Yahoo Finance finance.yahoo.com/quote/ATO
- ATO Profile on NASDAQ.com www.nasdaq.com/market-activity/stocks/ato
