SYNOPSYS INC Common Stock Shares Outstanding

• SYNOPSYS INC showed an increase of +20.7% in Common Stock Shares Outstanding from 2024 to 2025.
• This data is from SYNOPSYS INC's annual report (Form 10-K), filed with the SEC on December 22, 2025.
• XBRL data for this metric is available from 2009 to 2025 (17 years of filings). Earlier data may not exist in machine-readable XBRL format as companies adopted electronic filing at different times.
• Quarterly values from 10-Q filings: Q3 2010: 147.54 million shares | Q1 2011: 149.25 million shares | Q2 2011: 146.49 million shares | Q3 2011: 143.67 million shares | Q1 2012: 143.94 million shares | Q2 2012: 146.95 million shares | Q3 2012: 148.63 million shares | Q1 2013: 151.97 million shares | Q2 2013: 153.61 million shares | Q3 2013: 154.35 million shares | Q1 2014: 154.05 million shares | Q2 2014: 154.71 million shares | Q3 2014: 155.64 million shares | Q1 2015: 153.46 million shares | Q2 2015: 155.05 million shares | Q3 2015: 155.93 million shares | Q1 2016: 151.51 million shares | Q2 2016: 152.26 million shares | Q3 2016: 151.44 million shares | Q1 2017: 150.43 million shares | Q2 2017: 150.55 million shares | Q3 2017: 150.24 million shares | Q1 2018: 148.95 million shares | Q2 2018: 148.96 million shares | Q3 2018: 148.56 million shares | Q1 2019: 149.28 million shares | Q2 2019: 149.98 million shares | Q3 2019: 150.37 million shares | Q1 2020: 150.20 million shares | Q2 2020: 150.91 million shares | Q3 2020: 151.76 million shares | Q1 2021: 152.36 million shares | Q2 2021: 152.55 million shares | Q3 2021: 152.60 million shares | Q1 2022: 153.26 million shares | Q2 2022: 152.96 million shares | Q3 2022: 153.00 million shares | Q1 2023: 152.38 million shares | Q2 2023: 152.25 million shares | Q3 2023: 152.13 million shares | Q1 2024: 152.54 million shares | Q2 2024: 153.20 million shares | Q3 2024: 153.61 million shares | Q1 2025: 154.62 million shares | Q2 2025: 155.15 million shares | Q3 2025: 185.46 million shares | Q4 2025: 185.99 million shares | Q1 2026: 191.45 million shares.
• Over the full 17 years of available data (2009 to 2025), SYNOPSYS INC's Common Stock Shares Outstanding has grown by 26.6%.
• Historical annual values: Fiscal year 2025: 185.99 million shares | Fiscal year 2024: 154.11 million shares | Fiscal year 2023: 152.05 million shares | Fiscal year 2022: 152.38 million shares | Fiscal year 2021: 153.06 million shares | Fiscal year 2020: 152.62 million shares | Fiscal year 2019: 150.33 million shares | Fiscal year 2018: 149.27 million shares | Fiscal year 2017: 150.45 million shares | Fiscal year 2016: 151.45 million shares | Fiscal year 2015: 155.16 million shares | Fiscal year 2014: 155.97 million shares | Fiscal year 2013: 154.17 million shares | Fiscal year 2012: 150.90 million shares | Fiscal year 2011: 143.31 million shares | Fiscal year 2010: 148.48 million shares | Fiscal year 2009: 146.95 million shares.
• Data sourced from SEC EDGAR public filings as of August 9, 2026.

Last verified: August 9, 2026