SS&C Technologies Holdings Inc (SSNC): Weighted Average Diluted Shares

Annual figures by period end, from SEC filings.

Stock splits: 2-for-1, first reflected in a filing dated 2016-08-05. 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.

Figures left out. The filed Weighted Average Diluted Shares for the year ended 2009-12-31 is not shown: share count out of scale with net income per share. That usually means the filing tagged the figure in the wrong unit.

253.10M

Year ended 2025-12-31

-1.1%

3-year compound annual growth

-1.0%

5-year compound annual growth

+2.9%

10-year compound annual growth

2010-12-31 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	253.10M	-0.3%	2026-02-26, From 2025-01-01
2024-12-31	253.80M	-0.3%	2026-02-26, From 2024-01-01
2023-12-31	254.50M	-2.9%	2026-02-26, From 2023-01-01
2022-12-31	262.00M	-2.0%	2025-03-04, From 2022-01-01
2021-12-31	267.30M	+0.3%	2024-02-28, From 2021-01-01
2020-12-31	266.60M	+0.9%	2023-02-28, From 2020-01-01
2019-12-31	264.20M	+8.4%	2022-02-25, From 2019-01-01
2018-12-31	243.70M	+15.2%	2021-02-25, From 2018-01-01
2017-12-31	211.60M	+2.8%	2020-02-28, From 2017-01-01
2016-12-31	205.80M	+7.8%	2019-03-01, From 2016-01-01
2015-12-31	190.90M	+9.3%	2018-02-28, From 2015-01-01
2014-12-31	174.66M	n/c	2017-02-28, From 2014-01-01
2013-12-31	85.62M	+3.3%	2016-02-29, From 2013-01-01
2012-12-31	82.89M	+2.7%	2015-02-26, From 2012-01-01
2011-12-31	80.71M	+10.4%	2014-02-27, From 2011-01-01
2010-12-31	73.08M	n/a	2013-03-01, From 2010-01-01