ATO: Atmos Energy Corporation

As of Wednesday, May 20th, 2026

$ 176.00

-1.73 -0.97%

Open: 178.20
High: 179.02
Low: 175.86
Volume: 1,946,183
Previous Close on Tuesday, May 19th, 2026

$ 177.73

-0.79 -0.44%

Open: 178.64
High: 180.56
Low: 177.57
Volume: 2,200,830

Historical Data

Date Open High Low Close Volume Chg %Chg
2026-05-20 178.20 179.02 175.86 176.00 1,946,183 -1.73 -0.97
2026-05-19 178.64 180.56 177.57 177.73 2,200,830 -0.79 -0.44
2026-05-18 177.73 179.81 176.99 178.52 1,749,174 +2.04 +1.16
2026-05-15 180.88 181.22 176.29 176.48 1,439,896 -4.39 -2.43
2026-05-14 180.28 181.37 179.65 180.87 1,439,848 +0.92 +0.51
2026-05-13 181.08 181.08 178.03 179.95 1,377,511 -1.99 -1.09
2026-05-12 182.74 183.43 180.91 181.94 903,847 -0.19 -0.10
2026-05-11 182.45 183.14 180.61 182.13 780,189 +1.26 +0.70
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Metrics and Technicals

Period High Low Chg %Chg Max Drawdown SMA
Peak Trough %Loss
Period High Low Chg %Chg MDD SMA
5D 181.37
On 2026-05-14		 175.86
On 2026-05-20		 -3.95 -2.20 181.37
On 2026-05-14		 175.86
On 2026-05-20		 -3.04 177.92
10D 190.19
On 2026-05-07		 175.86
On 2026-05-20		 -8.76 -4.74 190.19
On 2026-05-07		 175.86
On 2026-05-20		 -7.53 179.64
20D 191.49
On 2026-05-01		 175.86
On 2026-05-20		 -6.49 -3.56 191.49
On 2026-05-01		 175.86
On 2026-05-20		 -8.16 183.32
WTD 180.56
On 2026-05-19		 175.86
On 2026-05-20		 -0.48 -0.27 180.56
On 2026-05-19		 175.86
On 2026-05-20		 -2.60 177.42
MTD 191.49
On 2026-05-01		 175.86
On 2026-05-20		 -13.98 -7.36 191.49
On 2026-05-01		 175.86
On 2026-05-20		 -8.16 181.76
As of Wednesday, May 20th, 2026
 
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Recent
Ticker Last Chg %Chg Volume
ATO

Atmos Energy Corporation

176.00 -1.73 -0.97 1,946,183