Shares Outstanding (Quarterly) Chart

View Shares Outstanding (Quarterly) for MAS.
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Sep '18
Jan '19
May '19
 
285.00
270.00
255.00
240.00
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Historical Shares Outstanding (Quarterly) Data

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Date Value
June 30, 2026 197.20M
March 31, 2026 201.70M
December 31, 2025 204.30M
September 30, 2025 207.70M
June 30, 2025 209.40M
March 31, 2025 210.90M
December 31, 2024 212.50M
September 30, 2024 215.70M
June 30, 2024 218.20M
March 31, 2024 220.20M
December 31, 2023 220.60M
September 30, 2023 224.40M
June 30, 2023 224.80M
March 31, 2023 225.00M
December 31, 2022 225.30M
September 30, 2022 225.30M
June 30, 2022 225.20M
March 31, 2022 235.60M
December 31, 2021 241.20M
September 30, 2021 243.50M
June 30, 2021 246.50M
March 31, 2021 253.10M
December 31, 2020 258.20M
September 30, 2020 260.50M
June 30, 2020 260.40M
Date Value
March 31, 2020 262.60M
December 31, 2019 275.60M
September 30, 2019 284.10M
June 30, 2019 287.40M
March 31, 2019 291.50M
December 31, 2018 293.90M
September 30, 2018 303.10M
June 30, 2018 305.00M
March 31, 2018 308.00M
December 31, 2017 310.40M
September 30, 2017 311.50M
June 30, 2017 315.40M
March 31, 2017 316.10M
December 31, 2016 318.00M
September 30, 2016 324.50M
June 30, 2016 326.20M
March 31, 2016 328.70M
December 31, 2015 330.50M
September 30, 2015 331.90M
June 30, 2015 339.00M
March 31, 2015 342.60M
December 31, 2014 345.00M
September 30, 2014 349.90M
June 30, 2014 349.40M
March 31, 2014 349.40M

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.

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Shares Outstanding (Quarterly) Range, Past 5 Years

View Shares Outstanding (Quarterly) Range, Past 5 Years
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Shares Outstanding (Quarterly) Benchmarks