Regeneron Pharmaceuticals (REGN) Shares Outstanding (Diluted Average) (2010 - 2026)
Regeneron Pharmaceuticals' quarterly Shares Outstanding (Diluted Average) came in at $107.7 million in Q1 2026, down 3.15% year-on-year from $111.2 million in Q1 2025, and down 0.83% quarter-over-quarter from $108.6 million in Q4 2025.
Regeneron Pharmaceuticals has reported Shares Outstanding (Diluted Average) for 17 years, with the latest figure at $107.7 million in Q1 2026.
- For the quarter ending Q1 2026, Shares Outstanding (Diluted Average) fell 3.15% year-over-year to $107.7 million; the trailing twelve-month figure through Mar 2026 stood at $107.7 million (down 3.15% YoY), and the FY2025 full-year result was $108.6 million, down 5.65% from the prior year.
- Shares Outstanding (Diluted Average) for Q1 2026 stood at $107.7 million, down from $108.6 million in the prior quarter.
- The five-year high for Shares Outstanding (Diluted Average) was $115.6 million in Q3 2024, with the low at $107.7 million in Q1 2026.
- Average Shares Outstanding (Diluted Average) over 5 years is $112.7 million, with a median of $113.7 million recorded in 2023.
- Year-over-year, Shares Outstanding (Diluted Average) gained 2.89% in 2022 and dropped 5.8% in 2025.
- Tracing REGN's Shares Outstanding (Diluted Average) over 5 years: stood at $113.5 million in 2022, then gained by 0.18% to $113.7 million in 2023, then advanced by 1.23% to $115.1 million in 2024, then fell by 5.65% to $108.6 million in 2025, then dropped by 0.83% to $107.7 million in 2026.
- The last three Shares Outstanding (Diluted Average) figures came in at $107.7 million (Q1 2026), $108.6 million (Q4 2025), and $108.9 million (Q3 2025), per Business Quant data.
Peer Comparison
| # | Company | Market Cap | Enterprise Value | Gross Profit (Qtr) | Shares (Diluted Avg.) (Qtr) |
|---|---|---|---|---|---|
| 1 | Quantum Biopharma | 961,148.99 Bn | 961,148.98 Bn | - | 3.06 Mn |
| 2 | Alterity Therapeutics | 744,933.29 Bn | 744,933.26 Bn | - | - |
| 3 | Legend Biotech | 2,540.00 Bn | 2,539.71 Bn | 242.10 Mn | 810.00 |
| 4 | Nanobiotix | 2,199.85 Bn | 2,199.78 Bn | - | - |
| 5 | Akari Therapeutics | 1,635.88 Bn | 1,635.88 Bn | - | 118.76 Bn |
| 6 | Vertex Pharmaceuticals | 111.32 Bn | 104.07 Bn | 2.59 Bn | 256.30 Mn |
| 7 | Evaxion A | 62.56 Bn | 62.54 Bn | - | - |
| 8 | Regeneron Pharmaceuticals | 62.55 Bn | 53.79 Bn | 3.31 Bn | 107.70 Mn |
| 9 | Alnylam Pharmaceuticals | 39.57 Bn | 36.56 Bn | 959.66 Mn | 138.23 Mn |
| 10 | Revolution Medicines | 32.39 Bn | 32.39 Bn | - | 198.10 Mn |
Historic Data
Download Data| Date | Value |
|---|---|
| Mar 31, 2026 | 107.70 Mn |
| Dec 31, 2025 | 108.60 Mn |
| Sep 30, 2025 | 108.90 Mn |
| Jun 30, 2025 | 109.90 Mn |
| Mar 31, 2025 | 111.20 Mn |
| Dec 31, 2024 | 115.10 Mn |
| Sep 30, 2024 | 115.60 Mn |
| Jun 30, 2024 | 115.30 Mn |
| Mar 31, 2024 | 115.10 Mn |
| Dec 31, 2023 | 113.70 Mn |
| Sep 30, 2023 | 113.70 Mn |
| Jun 30, 2023 | 113.90 Mn |
| Mar 31, 2023 | 114.00 Mn |
| Dec 31, 2022 | 113.50 Mn |
| Sep 30, 2022 | 112.80 Mn |
| Jun 30, 2022 | 114.00 Mn |
| Mar 31, 2022 | 113.10 Mn |
| Dec 31, 2021 | 112.20 Mn |
| Sep 30, 2021 | 113.90 Mn |
| Jun 30, 2021 | 110.80 Mn |
| Mar 31, 2021 | 110.50 Mn |
| Dec 31, 2020 | 115.10 Mn |
| Sep 30, 2020 | 116.10 Mn |
| Jun 30, 2020 | 117.90 Mn |
| Mar 31, 2020 | 115.10 Mn |
| Dec 31, 2019 | 114.60 Mn |
| Sep 30, 2019 | 114.20 Mn |
| Jun 30, 2019 | 115.00 Mn |
| Mar 31, 2019 | 115.50 Mn |
| Dec 31, 2018 | 114.80 Mn |
| Sep 30, 2018 | 114.80 Mn |
| Jun 30, 2018 | 114.70 Mn |
| Mar 31, 2018 | 114.90 Mn |
| Dec 31, 2017 | 115.90 Mn |
| Sep 30, 2017 | 115.99 Mn |
| Jun 30, 2017 | 116.14 Mn |
| Mar 31, 2017 | 115.11 Mn |
| Dec 31, 2016 | 116.30 Mn |
| Sep 30, 2016 | 116.57 Mn |
| Jun 30, 2016 | 116.62 Mn |
| Mar 31, 2016 | 114.23 Mn |
| Dec 31, 2015 | 115.23 Mn |
| Sep 30, 2015 | 115.14 Mn |
| Jun 30, 2015 | 114.96 Mn |
| Mar 31, 2015 | 114.52 Mn |
| Dec 31, 2014 | 113.41 Mn |
| Sep 30, 2014 | 117.42 Mn |
| Jun 30, 2014 | 113.12 Mn |
| Mar 31, 2014 | 112.15 Mn |
| Dec 31, 2013 | 111.29 Mn |
| Sep 30, 2013 | 116.71 Mn |
| Jun 30, 2013 | 111.06 Mn |
| Mar 31, 2013 | 109.37 Mn |
| Dec 31, 2012 | 115.38 Mn |
| Sep 30, 2012 | 109.78 Mn |
| Jun 30, 2012 | 109.00 Mn |
| Mar 31, 2012 | 107.73 Mn |
| Dec 31, 2011 | 90.61 Mn |
| Sep 30, 2011 | 91.05 Mn |
| Dec 31, 2010 | 82.93 Mn |