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TANDEM DIABETES CARE INC reported Common Stock Shares Outstanding of 68.29 million shares for the year ending 2025.
- TANDEM DIABETES CARE INC showed an increase of +3.1% in Common Stock Shares Outstanding from 2024 to 2025.
- This data is from TANDEM DIABETES CARE INC's annual report (Form 10-K), filed with the SEC on February 19, 2026.
- XBRL data for this metric is available from 2013 to 2025 (13 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: Q1 2014: 22.98 million shares | Q2 2014: 23.46 million shares | Q3 2014: 23.49 million shares | Q1 2015: 29.78 million shares | Q2 2015: 30.01 million shares | Q3 2015: 30.07 million shares | Q1 2016: 30.35 million shares | Q2 2016: 30.61 million shares | Q3 2016: 30.64 million shares | Q1 2017: 49.84 million shares | Q2 2017: 50.23 million shares | Q3 2017: 5.49 million shares | Q1 2018: 46.64 million shares | Q2 2018: 53.19 million shares | Q3 2018: 57.36 million shares | Q1 2019: 57.98 million shares | Q2 2019: 58.59 million shares | Q3 2019: 59.03 million shares | Q1 2020: 60.07 million shares | Q2 2020: 60.79 million shares | Q3 2020: 62.12 million shares | Q1 2021: 62.57 million shares | Q2 2021: 62.95 million shares | Q3 2021: 63.45 million shares | Q1 2022: 63.94 million shares | Q2 2022: 64.21 million shares | Q3 2022: 64.27 million shares | Q1 2023: 64.61 million shares | Q2 2023: 65.06 million shares | Q3 2023: 65.19 million shares | Q1 2024: 64.56 million shares | Q2 2024: 65.44 million shares | Q3 2024: 65.65 million shares | Q1 2025: 66.57 million shares | Q2 2025: 67.53 million shares | Q3 2025: 67.77 million shares.
- Over the full 13 years of available data (2013 to 2025), TANDEM DIABETES CARE INC's Common Stock Shares Outstanding has grown by 197.9%.
- Historical annual values: Fiscal year 2025: 68.29 million shares | Fiscal year 2024: 66.26 million shares | Fiscal year 2023: 65.55 million shares | Fiscal year 2022: 64.51 million shares | Fiscal year 2021: 63.83 million shares | Fiscal year 2020: 62.34 million shares | Fiscal year 2019: 59.40 million shares | Fiscal year 2018: 57.55 million shares | Fiscal year 2017: 10.12 million shares | Fiscal year 2016: 3.11 million shares | Fiscal year 2015: 30.26 million shares | Fiscal year 2014: 23.66 million shares | Fiscal year 2013: 22.93 million shares.
- Data sourced from SEC EDGAR public filings as of August 9, 2026.
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