Regeneron Pharmaceuticals (REGN) Shares Repurchased (2018 - 2026)

Regeneron Pharmaceuticals (REGN) recorded quarterly Shares Repurchased of $794.3 million in Q1 2026, up 18.25% quarter-over-quarter from $671.7 million in Q4 2025, and down 23.73% on a YoY basis from $1.0 billion in Q1 2025.

Regeneron Pharmaceuticals (REGN) Shares Repurchased (2018 - 2026) Analysis & Trends

Regeneron Pharmaceuticals' Shares Repurchased history runs 9 years deep, the most recent figure standing at $794.3 million for Q1 2026.

  • In Q1 2026, Shares Repurchased fell 23.73% year-over-year to $794.3 million; the TTM figure through Mar 2026 stood at $3.2 billion (down 4.83% YoY), while the FY2025 annual figure was $3.4 billion, up 32.09% from the prior year.
  • Shares Repurchased was $794.3 million for Q1 2026 at Regeneron Pharmaceuticals, up from $671.7 million in the prior quarter.
  • In the past five years, Shares Repurchased ranged from a high of $1.1 billion in Q2 2025 to a low of $289.0 million in Q4 2023.
  • Historically, Shares Repurchased has averaged $656.1 million across 5 years, with a median of $671.7 million in 2025.
  • The sharpest annual moves came in 2022 and 2024: Shares Repurchased jumped 461.66% in 2022, then slumped 59.01% in 2024.
  • A 5-year view of Shares Repurchased shows it stood at $431.1 million in 2022, then tumbled by 32.96% to $289.0 million in 2023, then jumped by 236.68% to $973.0 million in 2024, then slumped by 30.97% to $671.7 million in 2025, then rose by 18.25% to $794.3 million in 2026.
  • The last three Shares Repurchased figures came in at $794.3 million (Q1 2026), $671.7 million (Q4 2025), and $664.0 million (Q3 2025), per Business Quant data.

Peer Comparison

# Company Market Cap Enterprise Value Gross Profit (Qtr) Shares Repurchased (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 - 839,896.00
4 Legend Biotech 2,809.00 Bn 2,808.71 Bn 242.10 Mn -
5 Evaxion A 1,334.43 Bn 1,334.42 Bn - -
6 Akari Therapeutics 1,312.27 Bn 1,312.26 Bn - -
7 Psyence Biomedical 212.16 Bn 212.16 Bn - -
8 Vertex Pharmaceuticals 114.83 Bn 107.58 Bn 2.59 Bn 336.90 Mn
9 Abivax 91.96 Bn 91.96 Bn - -
10 Regeneron Pharmaceuticals 63.43 Bn 54.67 Bn 3.31 Bn 794.30 Mn

Historic Data

Download Data
DateValue
Mar 31, 2026 794.30 Mn
Mar 31, 2026 794.30 Mn
Dec 31, 2025 671.70 Mn
Dec 31, 2025 671.70 Mn
Sep 30, 2025 664.00 Mn
Sep 30, 2025 664.00 Mn
Jun 30, 2025 1.06 Bn
Jun 30, 2025 1.06 Bn
Mar 31, 2025 1.04 Bn
Mar 31, 2025 1.04 Bn
Dec 31, 2024 973.00 Mn
Dec 31, 2024 973.00 Mn
Sep 30, 2024 735.10 Mn
Sep 30, 2024 735.10 Mn
Jun 30, 2024 603.90 Mn
Jun 30, 2024 603.90 Mn
Mar 31, 2024 291.30 Mn
Mar 31, 2024 291.30 Mn
Dec 31, 2023 289.00 Mn
Dec 31, 2023 289.00 Mn