Armstrong World Industries Inc (AWI): Shares Outstanding

Annual figures by period end, from SEC filings.

42.92M
As of 2025-12-31
42.33M
As of 2026-06-30
-2.0%
3-year compound annual growth
-2.2%
5-year compound annual growth
-2.5%
10-year compound annual growth
58.93M2012-12-31: 58.93M2013-12-31: 54.41M2014-12-31: 55.13M2015-12-31: 55.36M2016-12-31: 54.43M2017-12-31: 52.77M2018-12-31: 48.81M2019-12-31: 47.99M2020-12-31: 47.91M2021-12-31: 47.30M2022-12-31: 45.57M2023-12-31: 43.90M2024-12-31: 43.56M2025-12-31: 42.92M42.92M
2012-12-31 Shares Outstanding (shares) 2025-12-31
Period endedShares OutstandingChange YoYSource filing
2025-12-3142.92M-1.5%2026-02-24, Balance as of period end
2024-12-3143.56M-0.8%2026-02-24, Balance as of period end
2023-12-3143.90M-3.7%2025-02-25, Balance as of period end
2022-12-3145.57M-3.7%2024-02-20, Balance as of period end
2021-12-3147.30M-1.3%2023-02-21, Balance as of period end
2020-12-3147.91M-0.2%2022-02-22, Balance as of period end
2019-12-3147.99M-1.7%2021-02-23, Balance as of period end
2018-12-3148.81M-7.5%2020-07-28, Balance as of period end
2017-12-3152.77M-3.0%2019-02-25, Balance as of period end
2016-12-3154.43M-1.7%2018-02-26, Balance as of period end
2015-12-3155.36M+0.4%2017-02-27, Balance as of period end
2014-12-3155.13M+1.3%2016-02-22, Balance as of period end
2013-12-3154.41M-7.7%2015-02-23, Balance as of period end
2012-12-3158.93Mn/a2014-02-24, Balance as of period end