Bank of Marin Bancorp Common Stock Shares Outstanding

Quick Answer

Bank of Marin Bancorp reported Common Stock Shares Outstanding of 16.10 million shares for the year ending 2025.

  • Bank of Marin Bancorp showed an increase of +0.1% in Common Stock Shares Outstanding from 2024 to 2025.
  • This data is from Bank of Marin Bancorp's annual report (Form 10-K), filed with the SEC on March 13, 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: 5.32 million shares | Q3 2011: 5.33 million shares | Q1 2012: 5.35 million shares | Q2 2012: 5.36 million shares | Q3 2012: 5.37 million shares | Q1 2013: 5.43 million shares | Q2 2013: 5.44 million shares | Q3 2013: 5.46 million shares | Q1 2014: 5.91 million shares | Q2 2014: 5.91 million shares | Q3 2014: 5.93 million shares | Q1 2015: 5.97 million shares | Q2 2015: 5.98 million shares | Q3 2015: 6.06 million shares | Q1 2016: 6.12 million shares | Q2 2016: 6.12 million shares | Q3 2016: 6.12 million shares | Q1 2017: 6.13 million shares | Q2 2017: 6.16 million shares | Q3 2017: 6.18 million shares | Q1 2018: 6.99 million shares | Q2 2018: 6.99 million shares | Q3 2018: 6.98 million shares | Q1 2019: 13.79 million shares | Q2 2019: 13.66 million shares | Q3 2019: 13.61 million shares | Q1 2020: 13.57 million shares | Q2 2020: 13.59 million shares | Q3 2020: 13.61 million shares | Q1 2021: 13.33 million shares | Q2 2021: 13.06 million shares | Q3 2021: 16.07 million shares | Q1 2022: 16.00 million shares | Q2 2022: 16.01 million shares | Q3 2022: 16.03 million shares | Q1 2023: 16.11 million shares | Q2 2023: 16.11 million shares | Q3 2023: 16.14 million shares | Q1 2024: 16.29 million shares | Q2 2024: 16.28 million shares | Q3 2024: 16.08 million shares | Q1 2025: 16.20 million shares | Q2 2025: 16.12 million shares | Q3 2025: 16.09 million shares.
  • Over the full 16 years of available data (2010 to 2025), Bank of Marin Bancorp's Common Stock Shares Outstanding has grown by 204.4%.
  • Historical annual values: Fiscal year 2025: 16.10 million shares | Fiscal year 2024: 16.09 million shares | Fiscal year 2023: 16.16 million shares | Fiscal year 2022: 16.03 million shares | Fiscal year 2021: 15.93 million shares | Fiscal year 2020: 13.50 million shares | Fiscal year 2019: 13.58 million shares | Fiscal year 2018: 13.84 million shares | Fiscal year 2017: 13.84 million shares | Fiscal year 2016: 6.13 million shares | Fiscal year 2015: 6.07 million shares | Fiscal year 2014: 5.94 million shares | Fiscal year 2013: 5.88 million shares | Fiscal year 2012: 5.39 million shares | Fiscal year 2011: 5.34 million shares | Fiscal year 2010: 5.29 million shares.
  • Data sourced from SEC EDGAR public filings as of August 8, 2026.

Last verified: