Quick Answer
Owens Corning reported Shares Outstanding of 80.20 million shares for fiscal year 2025.
Owens Corning Shares Outstanding — Annual History
| Fiscal Year | Shares Outstanding | YoY Change |
|---|---|---|
| 2025 | 80.20M | -6.1% |
| 2024 | 85.40M | -2.1% |
| 2023 | 87.20M | -5.1% |
| 2022 | 91.90M | -8.5% |
| 2021 | 100.40M | -4.9% |
| 2020 | 105.60M | -3.6% |
| 2019 | 109.50M | +0.0% |
| 2018 | 109.50M | -1.8% |
| 2017 | 111.50M | -1.1% |
| 2016 | 112.70M | -2.8% |
| 2015 | 115.90M | -1.6% |
| 2014 | 117.80M | +0.0% |
| 2013 | 117.80M | -0.4% |
| 2012 | 118.30M | -2.2% |
| 2011 | 120.90M | -2.4% |
| 2010 | 123.90M | -3.1% |
| 2009 | 127.80M | — |
Quarterly Shares Outstanding
| Quarter Ending | Shares Outstanding | YoY | QoQ |
|---|---|---|---|
| December 31, 2024 | 85.40M | -2.1% | -0.5% |
| September 30, 2024 | 85.80M | -3.5% | -1.3% |
| June 30, 2024 | 86.90M | -3.2% | +0.2% |
| March 31, 2024 | 86.70M | — | -0.6% |
| December 31, 2023 | 87.20M | -5.1% | -1.9% |
| September 30, 2023 | 88.90M | — | -1.0% |
| June 30, 2023 | 89.80M | — | -2.3% |
| December 31, 2022 | 91.90M | -8.5% | -6.3% |
- Owens Corning showed a decrease of -6.1% in Shares Outstanding compared to the prior fiscal year.
- Over the 2009–2025 period, Owens Corning’s shares outstanding has declined by 37.2% (from 127.80 million shares to 80.20 million shares).
- The most recent figure is from Owens Corning’s fiscal year 2025 report (Form 10-K), filed with the SEC on February 25, 2026.
- All figures are sourced from SEC EDGAR XBRL filings, last verified June 17, 2026.
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