sec filing
NYSE · ATO
Atmos Energy Corporation
Utilities · Regulated Gas
$172.41
Up+$1.34 (+0.78%)
Updated Nov 2, 2026, 12:23 AM
SID Score
6.3/10
Composite research score
Smart Money
47/100
Neutral
- Market cap
- 27B
- P/E ratio
- 22.15
- Dividend yield
- 2.09%
- 52-week range
- $154.72 – $192.51
- Volume
- 1.43M
- Avg. volume
- 958.16K
Price performance · ATO
ATO price history
1M range · 20 trading sessions · Daily adjusted prices
Prices through Oct 30, 2026
ATO closed at $172.41 after 20 trading sessions, up 9.09% for the selected period.
- Last close
- $172.41
- Period change
- +9.09%
- Period low
- $158.05
- Period high
- $173.91
Daily close
View OHLC price history
| Date | Open | High | Low | Close | Volume |
|---|---|---|---|---|---|
| Oct 30, 2026 | $173.14 | $173.98 | $171.78 | $172.41 | 1.43M |
| Oct 29, 2026 | $171.79 | $172.56 | $170.58 | $171.07 | 834.84K |
| Oct 28, 2026 | $170.85 | $171.54 | $169.18 | $169.53 | 619.19K |
| Oct 27, 2026 | $171.22 | $171.63 | $170.37 | $171.37 | 704.1K |
| Oct 26, 2026 | $171.81 | $172.98 | $171.06 | $171.29 | 989.84K |
| Oct 23, 2026 | $173.76 | $174.405 | $172.09 | $172.21 | 1.25M |
| Oct 22, 2026 | $167.86 | $174.12 | $167.825 | $173.91 | 1.29M |
| Oct 21, 2026 | $167.93 | $168.13 | $166.67 | $166.95 | 884.38K |
| Oct 20, 2026 | $166.29 | $167.90 | $164.94 | $167.13 | 662.73K |
| Oct 19, 2026 | $166.88 | $166.93 | $164.22 | $164.74 | 1.03M |
| Oct 16, 2026 | $164.88 | $167.81 | $164.49 | $167.34 | 955.92K |
| Oct 15, 2026 | $166.06 | $166.06 | $163.437 | $163.95 | 887.14K |
| Oct 14, 2026 | $163.41 | $165.00 | $161.9725 | $163.94 | 871.31K |
| Oct 13, 2026 | $163.31 | $164.27 | $160.69 | $163.47 | 803.6K |
| Oct 12, 2026 | $161.66 | $163.205 | $161.37 | $162.38 | 1.44M |
| Oct 9, 2026 | $159.99 | $161.92 | $159.99 | $161.66 | 877.67K |
| Oct 8, 2026 | $159.53 | $160.83 | $158.37 | $160.66 | 2.14M |
| Oct 7, 2026 | $160.01 | $160.40 | $158.59 | $159.21 | 1.53M |
| Oct 6, 2026 | $158.91 | $159.95 | $157.84 | $159.74 | 1.05M |
| Oct 5, 2026 | $157.31 | $158.48 | $156.09 | $158.05 | 857.45K |
Latest ATO news
The latest Smart Investors Daily articles mentioning ATO.
Stock researchResearch & News · Competitors
Company
Market Activity
Research & News
Loading stock research…