AtriCure (ATRC) Shares Outstanding (Weighted Average) (2010 - 2026)
AtriCure (ATRC) reported Shares Outstanding (Weighted Average) of $48.3 million for Q1 2026, up 1.99% year-over-year from $47.4 million in Q1 2025, and up 1.22% on a QoQ basis from $47.8 million in Q4 2025.
AtriCure (ATRC) has 17 years of Shares Outstanding (Weighted Average) data on file, last reported at $48.3 million in Q1 2026.
- Quarterly Shares Outstanding (Weighted Average) rose 1.99% year-over-year to $48.3 million in Q1 2026, while the trailing twelve-month figure through Mar 2026 was $48.3 million (up 1.99% YoY) and the FY2025 annual result came in at $47.8 million, up 1.67% from the prior year.
- Shares Outstanding (Weighted Average) climbed to $48.3 million in Q1 2026 per ATRC's latest filing, from $47.8 million in the prior quarter.
- Across five years, Shares Outstanding (Weighted Average) topped out at $48.3 million in Q1 2026 and bottomed at $45.5 million in Q1 2022.
- The 5-year median for Shares Outstanding (Weighted Average) is $46.7 million (2024), against an average of $46.7 million.
- The widest annual swing landed in 2022, when Shares Outstanding (Weighted Average) rose 2.01%; it then rose 0.96% in 2023.
- Tracing ATRC's Shares Outstanding (Weighted Average) over 5 years: stood at $45.7 million in 2022, then gained by 1.24% to $46.3 million in 2023, then rose by 1.42% to $47.0 million in 2024, then grew by 1.67% to $47.8 million in 2025, then gained by 1.22% to $48.3 million in 2026.
- Per Business Quant, the three latest ATRC Shares Outstanding (Weighted Average) figures stand at $48.3 million (Q1 2026), $47.8 million (Q4 2025), and $47.7 million (Q3 2025).
Peer Comparison
| # | Company | Market Cap | Enterprise Value | Gross Profit (Qtr) | Shares (Weighted Avg.) (Qtr) |
|---|---|---|---|---|---|
| 1 | Intuitive Surgical | 156.17 Bn | 151.78 Bn | 1.83 Bn | 354.90 Mn |
| 2 | Becton Dickinson | 41.51 Bn | 40.49 Bn | 2.15 Bn | 283.14 Mn |
| 3 | Resmed | 30.43 Bn | 28.77 Bn | 890.98 Mn | 145.34 Mn |
| 4 | West Pharmaceutical Services | 22.78 Bn | 22.26 Bn | 296.40 Mn | 72.00 Mn |
| 5 | Solventum | 13.39 Bn | 13.39 Bn | 1.10 Bn | 174.20 Mn |
| 6 | Cooper Companies | 12.33 Bn | 12.20 Bn | 695.20 Mn | 195.80 Mn |
| 7 | Align Technology | 11.65 Bn | 10.59 Bn | 736.59 Mn | 71.43 Mn |
| 8 | Baxter International | 9.81 Bn | 7.77 Bn | 891.00 Mn | 515.00 Mn |
| 9 | Aptargroup | 7.39 Bn | 7.19 Bn | 351.91 Mn | 64.05 Mn |
| 10 | AtriCure | 1.39 Bn | 1.25 Bn | 109.31 Mn | 48.33 Mn |
Historic Data
Download Data| Date | Value |
|---|---|
| Mar 31, 2026 | 48.33 Mn |
| Dec 31, 2025 | 47.75 Mn |
| Sep 30, 2025 | 47.68 Mn |
| Jun 30, 2025 | 47.72 Mn |
| Mar 31, 2025 | 47.39 Mn |
| Dec 31, 2024 | 46.97 Mn |
| Sep 30, 2024 | 47.11 Mn |
| Jun 30, 2024 | 46.91 Mn |
| Mar 31, 2024 | 46.72 Mn |
| Dec 31, 2023 | 46.31 Mn |
| Sep 30, 2023 | 46.26 Mn |
| Jun 30, 2023 | 46.27 Mn |
| Mar 31, 2023 | 46.11 Mn |
| Dec 31, 2022 | 45.74 Mn |
| Sep 30, 2022 | 45.82 Mn |
| Jun 30, 2022 | 45.61 Mn |
| Mar 31, 2022 | 45.53 Mn |
| Dec 31, 2021 | 45.07 Mn |
| Sep 30, 2021 | 44.98 Mn |
| Jun 30, 2021 | 44.83 Mn |
| Mar 31, 2021 | 44.63 Mn |
| Dec 31, 2020 | 42.13 Mn |
| Sep 30, 2020 | 44.01 Mn |
| Jun 30, 2020 | 41.65 Mn |
| Mar 31, 2020 | 38.67 Mn |
| Dec 31, 2019 | 37.59 Mn |
| Sep 30, 2019 | 37.39 Mn |
| Jun 30, 2019 | 37.33 Mn |
| Mar 31, 2019 | 36.98 Mn |
| Dec 31, 2018 | 34.09 Mn |
| Sep 30, 2018 | 33.28 Mn |
| Jun 30, 2018 | 33.12 Mn |
| Mar 31, 2018 | 32.93 Mn |
| Dec 31, 2017 | 32.39 Mn |
| Sep 30, 2017 | 32.58 Mn |
| Jun 30, 2017 | 32.29 Mn |
| Mar 31, 2017 | 32.02 Mn |
| Dec 31, 2016 | 31.61 Mn |
| Sep 30, 2016 | 31.55 Mn |
| Jun 30, 2016 | 31.58 Mn |
| Mar 31, 2016 | 31.36 Mn |
| Dec 31, 2015 | 28.06 Mn |
| Sep 30, 2015 | 27.46 Mn |
| Jun 30, 2015 | 27.19 Mn |
| Mar 31, 2015 | 27.07 Mn |
| Dec 31, 2014 | 26.37 Mn |
| Sep 30, 2014 | 26.92 Mn |
| Jun 30, 2014 | 25.81 Mn |
| Mar 31, 2014 | 24.77 Mn |
| Dec 31, 2013 | 20.43 Mn |
| Sep 30, 2013 | 20.31 Mn |
| Jun 30, 2013 | 20.10 Mn |
| Mar 31, 2013 | 19.54 Mn |
| Dec 31, 2012 | 16.19 Mn |
| Sep 30, 2012 | 16.28 Mn |
| Jun 30, 2012 | 16.13 Mn |
| Mar 31, 2012 | 16.02 Mn |
| Dec 31, 2011 | 15.67 Mn |
| Sep 30, 2011 | 15.81 Mn |
| Jun 30, 2011 | 15.61 Mn |
| Mar 31, 2011 | 15.40 Mn |
| Dec 31, 2010 | 15.10 Mn |
| Sep 30, 2010 | 15.06 Mn |
| Jun 30, 2010 | 15.01 Mn |