Shares Outstanding (Quarterly) Chart

View Shares Outstanding (Quarterly) for ATO.
Upgrade now.
Sep '18
Jan '19
May '19
 
285.00
270.00
255.00
240.00
View Shares Outstanding (Quarterly) Chart
Start Trial

Historical Shares Outstanding (Quarterly) Data

View and export this data back to 1998. Start Trial.
Date Value
June 30, 2026 168.99M
March 31, 2026 166.92M
December 31, 2025 165.43M
September 30, 2025 161.57M
June 30, 2025 160.52M
March 31, 2025 158.84M
December 31, 2024 158.73M
September 30, 2024 155.26M
June 30, 2024 155.23M
March 31, 2024 150.87M
December 31, 2023 150.83M
September 30, 2023 148.49M
June 30, 2023 147.30M
March 31, 2023 144.48M
December 31, 2022 143.16M
September 30, 2022 140.90M
June 30, 2022 139.89M
March 31, 2022 139.01M
December 31, 2021 135.43M
September 30, 2021 132.42M
June 30, 2021 130.79M
March 31, 2021 130.67M
December 31, 2020 128.15M
September 30, 2020 125.88M
June 30, 2020 123.35M
Date Value
March 31, 2020 122.31M
December 31, 2019 122.26M
September 30, 2019 119.34M
June 30, 2019 118.20M
March 31, 2019 116.98M
December 31, 2018 116.89M
September 30, 2018 111.27M
June 30, 2018 111.20M
March 31, 2018 111.06M
December 31, 2017 110.96M
September 30, 2017 106.10M
June 30, 2017 106.06M
March 31, 2017 105.28M
December 31, 2016 105.11M
September 30, 2016 103.93M
June 30, 2016 103.83M
March 31, 2016 102.21M
December 31, 2015 102.08M
September 30, 2015 101.48M
June 30, 2015 101.34M
March 31, 2015 100.99M
December 31, 2014 100.85M
September 30, 2014 100.39M
June 30, 2014 100.35M
March 31, 2014 100.18M

Shares Outstanding Definition

The volume of stock shares issued by the company and in the hands of the public. This number entails how much is being traded in the open market. A decreasing shares outstanding over time may be the result of company buybacks. Companies frequently make stock buybacks and retire those buybacks as treasury stock.

Read full definition.

Shares Outstanding (Quarterly) Range, Past 5 Years

View Shares Outstanding (Quarterly) Range, Past 5 Years
Start Trial
--
Minimum
--
Maximum
--
Average
--
Median

Shares Outstanding (Quarterly) Benchmarks

View Shares Outstanding (Quarterly) Benchmarks
Start Trial
ONE Gas, Inc. 62.80M
MDU Resources Group, Inc. 210.35M
Spire Inc. 59.11M
New Jersey Resources Corp. 101.41M
Northwest Natural Holding Co. 42.09M