Synopsys Inc (SNPS): Shares Outstanding

Annual figures by period end, from SEC filings.

185.99M
As of 2025-10-31
191.60M
As of 2026-07-31
+6.9%
3-year compound annual growth
+4.0%
5-year compound annual growth
+1.8%
10-year compound annual growth
2009-10-31: 146.94M2010-10-31: 148.48M2011-10-31: 143.31M2012-10-31: 150.90M2013-10-31: 154.17M2014-10-31: 155.97M2015-10-31: 155.16M2016-10-31: 151.45M2017-10-31: 150.44M2018-10-31: 149.26M2019-10-31: 150.33M2020-10-31: 152.62M2021-10-31: 153.06M2022-10-31: 152.38M2023-10-31: 152.05M2024-10-31: 154.11M2025-10-31: 185.99M185.99M
2009-10-31 Shares Outstanding (shares) 2025-10-31
Period endedShares OutstandingChange YoYSource filing
2025-10-31185.99M+20.7%2025-12-22, Balance as of period end
2024-10-31154.11M+1.4%2025-12-22, Balance as of period end
2023-10-31152.05M-0.2%2024-12-19, Balance as of period end
2022-10-31152.38M-0.4%2023-12-12, Balance as of period end
2021-10-31153.06M+0.3%2022-12-12, Balance as of period end
2020-10-31152.62M+1.5%2021-12-13, Balance as of period end
2019-10-31150.33M+0.7%2020-12-15, Balance as of period end
2018-10-31149.26M-0.8%2019-12-20, Balance as of period end
2017-10-31150.44M-0.7%2018-12-17, Balance as of period end
2016-10-31151.45M-2.4%2017-12-14, Balance as of period end
2015-10-31155.16M-0.5%2016-12-12, Balance as of period end
2014-10-31155.97M+1.2%2015-12-14, Balance as of period end
2013-10-31154.17M+2.2%2014-12-15, Balance as of period end
2012-10-31150.90M+5.3%2013-12-20, Balance as of period end
2011-10-31143.31M-3.5%2012-12-20, Balance as of period end
2010-10-31148.48M+1.0%2011-12-16, Balance as of period end
2009-10-31146.94Mn/a2011-02-09, Balance as of period end