Mastercard Inc (MA): Weighted Average Diluted Shares

Annual figures by period end, from SEC filings.

Stock splits: 10-for-1, first reflected in a filing dated 2014-02-14. 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.

906.00M

Year ended 2025-12-31

-2.3%

3-year compound annual growth

-2.1%

5-year compound annual growth

-2.2%

10-year compound annual growth

2007-12-31 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	906.00M	-2.3%	2026-02-11, From 2025-01-01
2024-12-31	927.00M	-2.0%	2026-02-11, From 2024-01-01
2023-12-31	946.00M	-2.6%	2026-02-11, From 2023-01-01
2022-12-31	971.00M	-2.1%	2025-02-12, From 2022-01-01
2021-12-31	992.00M	-1.4%	2024-02-13, From 2021-01-01
2020-12-31	1.01B	-1.6%	2023-02-14, From 2020-01-01
2019-12-31	1.02B	-2.4%	2022-02-11, From 2019-01-01
2018-12-31	1.05B	-2.3%	2021-02-12, From 2018-01-01
2017-12-31	1.07B	-2.6%	2020-02-14, From 2017-01-01
2016-12-31	1.10B	-3.2%	2019-02-13, From 2016-01-01
2015-12-31	1.14B	-2.7%	2018-02-14, From 2015-01-01
2014-12-31	1.17B	-3.8%	2017-02-15, From 2014-01-01
2013-12-31	1.22B	-3.4%	2016-02-12, From 2013-01-01
2012-12-31	1.26B	-2.0%	2015-02-13, From 2012-01-01
2011-12-31	1.28B	n/c	2014-02-14, From 2011-01-01
2010-12-31	131.00M	+0.8%	2013-02-14, From 2010-01-01
2009-12-31	130.00M	0.0%	2012-02-16, From 2009-01-01
2008-12-31	130.00M	-3.8%	2011-02-24, From 2008-01-01
2007-12-31	135.15M	n/a	2010-02-18, From 2007-01-01