PPG Industries Inc (PPG): Weighted Average Diluted Shares

Annual figures by period end, from SEC filings.

Stock splits: 2-for-1, first reflected in a filing dated 2015-07-27. Figures are as filed: per-share figures and share counts last reported before a split are on the old share basis, so changes and growth rates across a split are not shown. Splits are read from the filings' own restatements, so a share conversion in a merger or reorganization shows up the same way.

227.10M

Year ended 2025-12-31

-1.5%

3-year compound annual growth

-0.9%

5-year compound annual growth

-1.8%

10-year compound annual growth

2008-12-31 Weighted Average Diluted Shares (shares) 2025-12-31

Paler bars were last filed before a stock split, on the old share basis.

Period ended	Weighted Average Diluted Shares	Change YoY	Source filing
2025-12-31	227.10M	-3.3%	2026-02-19, From 2025-01-01
2024-12-31	234.90M	-1.0%	2026-02-19, From 2024-01-01
2023-12-31	237.20M	0.0%	2026-02-19, From 2023-01-01
2022-12-31	237.30M	-0.9%	2025-02-20, From 2022-01-01
2021-12-31	239.40M	+0.6%	2024-02-15, From 2021-01-01
2020-12-31	237.90M	-0.1%	2023-02-16, From 2020-01-01
2019-12-31	238.20M	-2.9%	2022-02-17, From 2019-01-01
2018-12-31	245.40M	-4.8%	2021-02-18, From 2018-01-01
2017-12-31	257.80M	-3.6%	2020-02-20, From 2017-01-01
2016-12-31	267.40M	-2.3%	2019-02-21, From 2016-01-01
2015-12-31	273.60M	-2.1%	2018-06-28, From 2015-01-01
2014-12-31	279.60M	-3.7%	2017-02-16, From 2014-01-01
2013-12-31	290.20M	n/c	2016-02-18, From 2013-01-01
2012-12-31	155.10M	-2.6%	2015-02-19, From 2012-01-01
2011-12-31	159.30M	-4.0%	2014-02-20, From 2011-01-01
2010-12-31	165.90M	+0.2%	2013-02-21, From 2010-01-01
2009-12-31	165.50M	+0.1%	2012-02-16, From 2009-01-01
2008-12-31	165.40M	n/a	2011-02-17, From 2008-01-01