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NYSE · ATO

Atmos Energy Corporation

Utilities · Regulated Gas

$162.04

Down-$1.80 (-1.10%)

Updated Sep 16, 2026, 11:09 AM

SID Score

5.5/10

Composite research score

Smart Money

58/100

Neutral

Market cap
27B
P/E ratio
22.15
Dividend yield
2.23%
52-week range
$163.04 – $192.51
Volume
1.11M
Avg. volume
958.16K

Price performance

ATO price history

1M range · 20 trading sessions · Daily adjusted prices

ATO closed at $162.04 after 20 trading sessions, down 4.97% for the selected period.

Last close
$162.04
Period change
-4.97%
Period low
$162.04
Period high
$171.31
Daily close
View OHLC price history
ATO OHLC price history, latest 40 sessions
DateOpenHighLowCloseVolume
Sep 15, 2026$163.81$164.25$161.99$162.041.11M
Sep 14, 2026$164.16$165.075$163.14$163.84987.56K
Sep 11, 2026$165.72$165.87$163.04$163.19970.69K
Sep 10, 2026$167.56$168.06$164.67$164.81902.99K
Sep 9, 2026$168.22$168.30$165.89$166.59667.01K
Sep 8, 2026$167.19$169.06$167.19$168.07773.73K
Sep 4, 2026$168.40$169.58$167.28$167.56694.13K
Sep 3, 2026$168.30$169.44$167.42$169.12688.59K
Sep 2, 2026$167.66$168.3551$165.98$167.68874.85K
Sep 1, 2026$167.13$167.75$166.165$167.70785.04K
Aug 31, 2026$165.50$166.755$164.62$166.131.15M
Aug 28, 2026$168.35$168.35$166.38$166.65516.72K
Aug 27, 2026$168.07$168.07$166.41$167.22825.26K
Aug 26, 2026$167.74$169.63$166.50$169.46739.21K
Aug 25, 2026$167.94$168.43$167.10$167.56971.42K
Aug 24, 2026$166.35$167.97$166.03$167.82795.7K
Aug 21, 2026$172.12$172.12$166.85$166.851.07M
Aug 20, 2026$170.75$173.125$170.37$170.521.13M
Aug 19, 2026$171.40$172.17$170.385$171.31916.25K
Aug 18, 2026$172.07$172.73$170.32$170.51825.85K

Latest ATO news

The latest Smart Investors Daily articles mentioning ATO.

ATO research

Overview

Company profile and research snapshot.

Company profile

Atmos Energy is the largest publicly traded, fully regulated, pure-play natural gas utility in the United States, serving more than 3.3 million customers in Texas, Colorado, Kansas, Kentucky, Louisiana, Mississippi, Tennessee, and Virginia. About two thirds of its earnings come from Texas, where it distributes natural gas in northern Texas and owns an intrastate gas pipeline spanning several key shale gas formations and interconnected with five storage facilities.

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Analyst outlook

Consensus and target data currently published for this company.

Consensus
Hold
Average target
$173.00
Implied upside
Analysts
19
ATO recent ratings
DateFirmRatingTarget
Sep 11, 2026JP MorganNeutral
Aug 21, 2026Morgan StanleyEqual-Weight
Aug 13, 2026Truist SecuritiesHold
Jul 17, 2026Truist SecuritiesHold
Jul 14, 2026JP MorganOverweight
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News briefing

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Yahoo · Aug 28, 2026

Why Atmos Energy (ATO) Lost Its Investment Appeal

Aristotle Capital Management, LLC, an investment management company, released its “Value Equity Fund” Q2 2026 investor letter. A copy of the letter can be downloaded here. The Fund delivered a 4.32% total return in Q2 2026, underperforming the 13.87% gain for the Russell 1000 Value Index and the 15.20% return for the S&P 500, while […]

Yahoo · Aug 27, 2026

CivilGrid Raises $26M Series A Financing To Drive U.S. Critical Infrastructure Modernization

SAN FRANCISCO, August 27, 2026--CivilGrid, the civil design platform that consolidates all site data into a collaborative map with design workflows to enable builders to deliver safe and affordable projects, announced a $26 million Series A. The platform gives infrastructure teams what they've never had before: a comprehensive view of underground assets and conditions. The round is led by Spark Capital with participation from Energy Impact Partners, Afore Capital, A*, Ford Street Ventures, and S

AI research layers

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