Regeneron Pharmaceuticals (REGN) Shares Outstanding (Diluted Average) (2010 - 2026)

Regeneron Pharmaceuticals (REGN) recorded quarterly Shares Outstanding (Diluted Average) of $107.7 million in Q1 2026, down 0.83% quarter-over-quarter from $108.6 million in Q4 2025, and down 3.15% on a YoY basis from $111.2 million in Q1 2025.

Regeneron Pharmaceuticals (REGN) Shares Outstanding (Diluted Average) (2010 - 2026) Analysis & Trends

Regeneron Pharmaceuticals' Shares Outstanding (Diluted Average) history runs 17 years deep, the most recent figure standing at $107.7 million for Q1 2026.

  • In Q1 2026, Shares Outstanding (Diluted Average) fell 3.15% year-over-year to $107.7 million; the TTM figure through Mar 2026 stood at $107.7 million (down 3.15% YoY), while the FY2025 annual figure was $108.6 million, down 5.65% from the prior year.
  • Shares Outstanding (Diluted Average) was $107.7 million for Q1 2026 at Regeneron Pharmaceuticals, down from $108.6 million in the prior quarter.
  • In the past five years, Shares Outstanding (Diluted Average) ranged from a high of $115.6 million in Q3 2024 to a low of $107.7 million in Q1 2026.
  • Historically, Shares Outstanding (Diluted Average) has averaged $112.7 million across 5 years, with a median of $113.7 million in 2023.
  • The sharpest annual moves came in 2022 and 2025: Shares Outstanding (Diluted Average) increased 2.89% in 2022, then decreased 5.8% in 2025.
  • A 5-year view of Shares Outstanding (Diluted Average) shows it stood at $113.5 million in 2022, then rose by 0.18% to $113.7 million in 2023, then gained by 1.23% to $115.1 million in 2024, then declined by 5.65% to $108.6 million in 2025, then slipped 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 Alterity Therapeutics 925,601.88 Bn 925,601.85 Bn - -
2 Belite Bio 58,560.00 Bn 58,560.00 Bn - -
3 Quantum Biopharma 17,284.41 Bn 17,284.40 Bn - 4,489.46 Bn
4 Legend Biotech 2,809.00 Bn 2,808.71 Bn 242.10 Mn 810.00
5 Evaxion A 1,334.43 Bn 1,334.42 Bn - -
6 Akari Therapeutics 1,312.27 Bn 1,312.26 Bn - 118.76 Bn
7 Psyence Biomedical 212.16 Bn 212.16 Bn - 1.48 Bn
8 Vertex Pharmaceuticals 114.83 Bn 107.58 Bn 2.59 Bn 256.30 Mn
9 Abivax 91.96 Bn 91.96 Bn - 92.44 Mn
10 Regeneron Pharmaceuticals 63.43 Bn 54.67 Bn 3.31 Bn 107.70 Mn

Historic Data

Download Data
DateValue
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