Nasdaq, Inc. (NDAQ): Shares Outstanding

Annual figures by period end, from SEC filings.

Stock splits: 3-for-1, first reflected in a filing dated 2022-11-02. 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.

569.89M

As of 2025-12-31

561.99M

As of 2026-06-30

+5.0%

3-year compound annual growth

2009-12-31 Shares Outstanding (shares) 2025-12-31

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

Period ended	Shares Outstanding	Change YoY	Source filing
2025-12-31	569.89M	-0.9%	2026-02-12, Balance as of period end
2024-12-31	575.06M	0.0%	2026-02-12, Balance as of period end
2023-12-31	575.00M	+16.9%	2026-02-12, Balance as of period end
2022-12-31	492.00M	-1.6%	2025-02-21, Balance as of period end
2021-12-31	500.00M	n/c	2024-02-21, Balance as of period end
2020-12-31	164.93M	-0.1%	2022-02-23, Balance as of period end
2019-12-31	165.09M	0.0%	2021-02-23, Balance as of period end
2018-12-31	165.17M	-1.4%	2020-02-25, Balance as of period end
2017-12-31	167.44M	+0.5%	2019-02-22, Balance as of period end
2016-12-31	166.58M	+1.4%	2018-02-28, Balance as of period end
2015-12-31	164.32M	-2.6%	2017-03-01, Balance as of period end
2014-12-31	168.80M	-0.3%	2016-02-26, Balance as of period end
2013-12-31	169.36M	+2.3%	2015-02-17, Balance as of period end
2012-12-31	165.61M	-4.6%	2014-02-24, Balance as of period end
2011-12-31	173.55M	-1.3%	2013-02-21, Balance as of period end
2010-12-31	175.78M	-16.8%	2012-02-24, Balance as of period end
2009-12-31	211.39M	n/a	2011-02-24, Balance as of period end