Armstrong World Industries Shares Outstanding 2012-2025 | AWI

Armstrong World Industries shares outstanding history from 2012 to 2025. Shares outstanding can be defined as the number of shares held by shareholders (including insiders) assuming conversion of all convertible debt, securities, warrants and options. This metric excludes the company's treasury shares.
  • Armstrong World Industries shares outstanding for the quarter ending September 30, 2025 were 0.044B, a 0.68% decline year-over-year.
  • Armstrong World Industries 2024 shares outstanding were 0.044B, a 1.79% decline from 2023.
  • Armstrong World Industries 2023 shares outstanding were 0.045B, a 3.45% decline from 2022.
  • Armstrong World Industries 2022 shares outstanding were 0.046B, a 3.13% decline from 2021.
Armstrong World Industries Annual Shares Outstanding
(Millions of Shares)
2024 44
2023 45
2022 46
2021 48
2020 48
2019 50
2018 52
2017 54
2016 56
2015 56
2014 55
2013 58
2012 60
2011 59
Armstrong World Industries Quarterly Shares Outstanding
(Millions of Shares)
2025-09-30 44
2025-06-30 44
2025-03-31 44
2024-12-31 44
2024-09-30 44
2024-06-30 44
2024-03-31 44
2023-12-31 45
2023-09-30 45
2023-06-30 45
2023-03-31 46
2022-12-31 46
2022-09-30 46
2022-06-30 47
2022-03-31 47
2021-12-31 48
2021-09-30 48
2021-06-30 48
2021-03-31 48
2020-12-31 48
2020-09-30 48
2020-06-30 48
2020-03-31 48
2019-12-31 50
2019-09-30 50
2019-06-30 50
2019-03-31 50
2018-12-31 52
2018-09-30 52
2018-06-30 53
2018-03-31 54
2017-12-31 54
2017-09-30 54
2017-06-30 54
2017-03-31 55
2016-12-31 55
2016-09-30 56
2016-06-30 56
2016-03-31 56
2015-12-31 56
2015-09-30 56
2015-06-30 56
2015-03-31 56
2014-12-31 56
2014-09-30 56
2014-06-30 55
2014-03-31 55
2013-12-31 55
2013-09-30 59
2013-06-30 60
2013-03-31 60
2012-12-31 60
2012-09-30 59
2012-06-30 59
2012-03-31 59
2011-12-31 59
2011-09-30 59
2011-06-30 59
2011-03-31 59
Sector Industry Market Cap Revenue
Construction Building & Construction Products - Misc. $8.638B $1.446B
Armstrong World is a leading global producer of ceiling systems for use primarily in the construction and renovation of commercial, institutional and residential buildings. It designs, manufactures and sells ceiling systems globally. WAVE operates plants in the United States to produce suspension system products. Armstrong World currently operates in three reporting segments - Mineral Fiber, Architectural Specialties and Unallocated Corporate. Mineral Fiber produces suspended mineral fiber and soft fiber ceiling systems for use in commercial and residential settings. Architectural Specialties produces and sources ceilings and walls for use in commercial settings. The Unallocated Corporate contains cash, debt, fully-funded U.S. pension plan and certain other miscellaneous balance-sheet items.
Stock Name Country Market Cap PE Ratio
CRH (CRH) Ireland $84.434B 23.07
United Rentals (URI) United States $54.781B 20.65
Compagnie De Saint-Gobain - (CODYY) France $53.565B 0.00
Holcim (HCMLY) Switzerland $51.416B 0.00
Heidelberg Materials AG (HDLMY) Germany $39.452B 0.00
Amrize (AMRZ) Switzerland $32.538B 0.00
Obayashi (OBYCF) Japan $19.611B 24.99
Shimizu (SHMUY) Japan $16.975B 56.01
Jacobs Solutions (J) United States $15.596B 20.98
Masco (MAS) United States $15.513B 19.24
TopBuild (BLD) United States $15.465B 26.97
Advanced Drainage Systems (WMS) United States $13.319B 27.49
Skanska AB - (SKBSY) $11.932B 0.00
James Hardie Industries (JHX) Ireland $11.125B 22.50
Owens Corning Inc (OC) United States $11.029B 9.54
Installed Building Products (IBP) United States $9.336B 32.75
Simpson Manufacturing (SSD) United States $8.665B 25.33
Barratt Redrow (BTDPY) United Kingdom $7.666B 0.00
Construction Partners (ROAD) United States $7.569B 55.12
Arcosa (ACA) United States $6.252B 33.72
Argan (AGX) United States $5.687B 48.29
Everus Construction (ECG) United States $5.364B 29.79
Knife River (KNF) United States $4.577B 30.95
Frontdoor (FTDR) United States $4.084B 13.75
Bellway (BLWYY) United Kingdom $3.681B 0.00
Titan America SA (TTAM) Belgium $3.427B 18.78
Hillman Solutions (HLMN) United States $1.985B 17.05
Gibraltar Industries (ROCK) United States $1.617B 12.94
Limbach Holdings (LMB) United States $1.025B 20.74
Quanex Building Products (NX) United States $1.012B 9.54
Janus (JBI) United States $0.986B 13.15
Latham (SWIM) United States $0.770B 0.00
Crawford (CRD.B) United States $0.520B 11.24
Aspen Aerogels (ASPN) United States $0.292B 0.00
JFB Construction Holding (JFB) United States $0.284B 0.00
Caesarstone (CSTE) Israel $0.073B 0.00
OneConstruction Group (ONEG) Hong Kong, SAR China $0.038B 0.00
FBS Global (FBGL) Singapore $0.015B 0.00
Inno Holdings (INHD) Hong Kong, SAR China $0.010B 0.00
Springview Holdings (SPHL) Singapore $0.009B 0.00
Capstone Therapeutics (CAPS) United States $0.005B 0.00
New Home (NWHM) United States $0.000B 0.00
Julong Holding (JLHL) China $0.000B 0.00