Regeneron Pharmaceuticals (REGN) Change in Inventory (2013 - 2026)

Regeneron Pharmaceuticals (REGN) recorded quarterly Change in Inventory of -$26.6 million in Q1 2026, down 1166.67% quarter-over-quarter from -$2.1 million in Q4 2025, and down 117.47% on a YoY basis from $152.3 million in Q1 2025.

Regeneron Pharmaceuticals (REGN) Change in Inventory (2013 - 2026) Analysis & Trends

Regeneron Pharmaceuticals' Change in Inventory history runs 14 years deep, the most recent figure standing at -$26.6 million for Q1 2026.

  • In Q1 2026, Change in Inventory fell 117.47% year-over-year to -$26.6 million; the TTM figure through Mar 2026 stood at $96.4 million (down 84.36% YoY), while the FY2025 annual figure was $275.3 million, down 55.58% from the prior year.
  • Change in Inventory was -$26.6 million for Q1 2026 at Regeneron Pharmaceuticals, down from -$2.1 million in the prior quarter.
  • In the past five years, Change in Inventory ranged from a high of $240.1 million in Q2 2022 to a low of -$26.6 million in Q1 2026.
  • Historically, Change in Inventory has averaged $108.0 million across 5 years, with a median of $100.4 million in 2023.
  • The sharpest annual moves came in 2022 and 2026: Change in Inventory soared 867.09% in 2022, then plunged 117.47% in 2026.
  • A 5-year view of Change in Inventory shows it stood at $144.3 million in 2022, then tumbled by 67.22% to $47.3 million in 2023, then jumped by 148.84% to $117.7 million in 2024, then sank by 101.78% to -$2.1 million in 2025, then slumped by 1166.67% to -$26.6 million in 2026.
  • The last three Change in Inventory figures came in at -$26.6 million (Q1 2026), -$2.1 million (Q4 2025), and $82.6 million (Q3 2025), per Business Quant data.

Peer Comparison

# Company Market Cap Enterprise Value Gross Profit (Qtr) Change in Inventory (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 - 51,468.00
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 97.70 Mn
9 Abivax 91.96 Bn 91.96 Bn - -
10 Regeneron Pharmaceuticals 63.43 Bn 54.67 Bn 3.31 Bn -26.60 Mn

Historic Data

Download Data
DateValue
Mar 31, 2026 -26.60 Mn
Mar 31, 2026 -26.60 Mn
Dec 31, 2025 -2.10 Mn
Dec 31, 2025 -2.10 Mn
Sep 30, 2025 82.60 Mn
Sep 30, 2025 82.60 Mn
Jun 30, 2025 42.50 Mn
Jun 30, 2025 42.50 Mn
Mar 31, 2025 152.30 Mn
Mar 31, 2025 152.30 Mn
Dec 31, 2024 117.70 Mn
Dec 31, 2024 117.70 Mn
Sep 30, 2024 164.40 Mn
Sep 30, 2024 164.40 Mn
Jun 30, 2024 181.80 Mn
Jun 30, 2024 181.80 Mn
Mar 31, 2024 155.80 Mn
Mar 31, 2024 155.80 Mn
Dec 31, 2023 47.30 Mn
Dec 31, 2023 47.30 Mn