stockNYSE: ATO • Today's Updates
Atmos Energy Corporation (ATO) Today Close
Showing Closing Date Range from Oct 8 to Oct 9, 2026.
Atmos Energy Corporation (ATO) is a publicly traded company operating within the Utilities sector.
Investor Relations:investors.atmosenergy.com
NYSE MarketOfficial Close Wall Street: 4:41 PM ET
Today's Session Settled & Finalized
Official market closing rate settled for Oct 09, 2026. Next session begins at 9:30 AM ET.
Multi-Day Trends:View 28-Day Chart
Started At
Market Open Opening price at session start (9:30 AM ET)
$159.99
Opening Gap$-0.67(-0.42%)
Closed At
OFFICIAL CLOSESettled close for Oct 09, 2026
$161.66
Session DateOct 09, 2026
Gained Today
GAIN Net movement vs previous close
+$1.00 (+0.62%)
Intraday (from open)+$1.67 (+1.04%)
Day's High & Low Range
Session Low
$159.99
Session High
$161.92
Low ($159.99)Closed At ($161.66)High ($161.92)
Trading Activity & Liquidity
Shares Traded
869.7K
869,711 shares
Dollar Volume
$140.60M
Close × Volume traded
Session Turnover$140.60M USD
Session Statistics Breakdown
Key opening, settlement, and trading metrics for Atmos Energy Corporation (ATO).
Oct 09, 2026
Started At (Open)
$159.99
Previous Close
$160.66
Session High
$161.92
Session Low
$159.99
Closed At
$161.66
Gained / Lost ($)
+$1.00
Gained / Lost (%)
+0.62%
Day's Spread
$1.93