Builders FirstSource, Inc. Common Stock Shares Outstanding

• Builders FirstSource, Inc. showed a decrease of -2.6% in Common Stock Shares Outstanding from 2024 to 2025.
• This data is from Builders FirstSource, Inc.'s annual report (Form 10-K), filed with the SEC on February 17, 2026.
• XBRL data for this metric is available from 2010 to 2025 (16 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 2011: 96.74 million shares | Q3 2011: 96.81 million shares | Q1 2012: 96.64 million shares | Q2 2012: 96.69 million shares | Q3 2012: 96.81 million shares | Q1 2013: 96.90 million shares | Q2 2013: 97.19 million shares | Q3 2013: 97.28 million shares | Q1 2014: 97.97 million shares | Q2 2014: 98.08 million shares | Q3 2014: 98.13 million shares | Q1 2015: 98.54 million shares | Q2 2015: 99.33 million shares | Q3 2015: 109.27 million shares | Q1 2016: 110.11 million shares | Q2 2016: 110.84 million shares | Q3 2016: 111.54 million shares | Q1 2017: 112.36 million shares | Q2 2017: 112.58 million shares | Q3 2017: 112.93 million shares | Q1 2018: 114.62 million shares | Q2 2018: 114.67 million shares | Q3 2018: 114.73 million shares | Q1 2019: 115.60 million shares | Q2 2019: 115.88 million shares | Q3 2019: 115.77 million shares | Q1 2020: 116.55 million shares | Q2 2020: 116.70 million shares | Q3 2020: 116.80 million shares | Q1 2021: 206.86 million shares | Q2 2021: 207.20 million shares | Q3 2021: 196.29 million shares | Q1 2022: 176.89 million shares | Q2 2022: 160.23 million shares | Q3 2022: 148.99 million shares | Q1 2023: 131.77 million shares | Q2 2023: 125.03 million shares | Q3 2023: 123.40 million shares | Q1 2024: 122.05 million shares | Q2 2024: 116.45 million shares | Q3 2024: 115.56 million shares | Q1 2025: 113.73 million shares | Q2 2025: 110.54 million shares | Q3 2025: 110.55 million shares.
• Over the full 16 years of available data (2010 to 2025), Builders FirstSource, Inc.'s Common Stock Shares Outstanding has grown by 14.3%.
• Historical annual values: Fiscal year 2025: 110.59 million shares | Fiscal year 2024: 113.58 million shares | Fiscal year 2023: 121.86 million shares | Fiscal year 2022: 138.86 million shares | Fiscal year 2021: 179.82 million shares | Fiscal year 2020: 116.83 million shares | Fiscal year 2019: 116.05 million shares | Fiscal year 2018: 115.08 million shares | Fiscal year 2017: 113.57 million shares | Fiscal year 2016: 111.56 million shares | Fiscal year 2015: 109.73 million shares | Fiscal year 2014: 98.23 million shares | Fiscal year 2013: 97.91 million shares | Fiscal year 2012: 96.92 million shares | Fiscal year 2011: 96.81 million shares | Fiscal year 2010: 96.77 million shares.
• Data sourced from SEC EDGAR public filings as of August 10, 2026.

Last verified: August 10, 2026