QUANTA SERVICES, INC. Common Stock Shares Outstanding

• QUANTA SERVICES, INC. showed an increase of +1.3% in Common Stock Shares Outstanding from 2024 to 2025.
• This data is from QUANTA SERVICES, INC.'s annual report (Form 10-K), filed with the SEC on February 19, 2026.
• XBRL data for this metric is available from 2008 to 2025 (15 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: Q2 2009: 197.65 million shares | Q3 2009: 198.07 million shares | Q1 2010: 210.26 million shares | Q2 2010: 210.54 million shares | Q3 2010: 210.53 million shares | Q1 2011: 211.74 million shares | Q2 2011: 207.32 million shares | Q3 2011: 205.65 million shares | Q1 2012: 208.45 million shares | Q2 2012: 209.21 million shares | Q3 2012: 209.26 million shares | Q1 2013: 209.44 million shares | Q2 2013: 209.48 million shares | Q3 2013: 210.23 million shares | Q1 2014: 213.45 million shares | Q2 2014: 212.23 million shares | Q3 2014: 212.46 million shares | Q1 2015: 204.50 million shares | Q2 2015: 198.67 million shares | Q3 2015: 156.46 million shares | Q1 2016: 153.56 million shares | Q2 2016: 144.19 million shares | Q3 2016: 144.55 million shares | Q1 2017: 148.11 million shares | Q2 2017: 148.49 million shares | Q3 2017: 151.21 million shares | Q4 2017: 153.34 million shares | Q1 2018: 149.60 million shares | Q2 2018: 149.09 million shares | Q3 2018: 148.72 million shares | Q4 2020: 138.30 million shares | Q1 2021: 139.45 million shares | Q2 2021: 139.20 million shares | Q3 2021: 139.11 million shares | Q1 2022: 143.77 million shares | Q2 2022: 143.08 million shares | Q3 2022: 142.96 million shares | Q1 2023: 145.16 million shares | Q2 2023: 145.20 million shares | Q3 2023: 145.27 million shares | Q1 2024: 146.38 million shares | Q2 2024: 146.44 million shares | Q3 2024: 147.60 million shares | Q1 2025: 148.26 million shares | Q2 2025: 148.48 million shares | Q3 2025: 149.11 million shares.
• Over the full 15 years of available data (2008 to 2025), QUANTA SERVICES, INC.'s Common Stock Shares Outstanding has declined by 24.0%.
• Historical annual values: Fiscal year 2025: 149.58 million shares | Fiscal year 2024: 147.68 million shares | Fiscal year 2023: 145.51 million shares | Fiscal year 2022: 142.93 million shares | Fiscal year 2021: 142.63 million shares | Fiscal year 2017: 153.34 million shares | Fiscal year 2016: 144.71 million shares | Fiscal year 2015: 152.91 million shares | Fiscal year 2014: 210.82 million shares | Fiscal year 2013: 212.94 million shares | Fiscal year 2012: 209.27 million shares | Fiscal year 2011: 206.20 million shares | Fiscal year 2010: 211.14 million shares | Fiscal year 2009: 209.38 million shares | Fiscal year 2008: 196.93 million shares.
• Data sourced from SEC EDGAR public filings as of August 9, 2026.

Last verified: August 9, 2026