Warning: Constant MY_IP_ADDRESS already defined in /home/u613205425/domains/symbolsurfing.com/public_html/config/credentials.php on line 3 Atmos Energy Corp (ATO) Stock Split History 2025: Ex Dates, Prices, Free Download
ATO Stock Split History
ATO's most recent stock split occurred on May 17, 1994. It was a 3-for-2 split.