Genmab A (GMAB) FCF Margin (2018 - 2026)

Genmab A's (GMAB) quarterly FCF Margin came in at 0.33% in Q1 2026, down 3981.0% YoY from 0.01% in Q1 2025, and down 98.99% on a QoQ basis from 33.25% in Q3 2025.

Genmab A (GMAB) FCF Margin (2018 - 2026) Analysis & Trends

Genmab A (GMAB) has 6 years of FCF Margin data on file, last reported at 0.33% in Q1 2026.

  • Quarterly FCF Margin fell 3981.0% year-over-year to 0.33% in Q1 2026, while the trailing twelve-month figure through Mar 2026 was 20.55% (down 914.0% YoY) and the FY2025 annual result came in at 162.07%, down 19728.0% from the prior year.
  • FCF Margin declined to 0.33% in Q1 2026, from 33.25% in the prior quarter.
  • In the past five years, FCF Margin ranged from a high of 40.14% in Q1 2025 to a low of 0.33% in Q1 2026.
  • A 3-year average of 27.8% and a median of 33.25% in 2025 frame the typical range for FCF Margin.
  • Annual changes were most pronounced in 2025 — FCF Margin surged 382 bps — and 2026, when it slumped 3981 bps.
  • Tracing GMAB's FCF Margin over 3 years: stood at 33.53% in 2024, then declined by 1 bps to 33.25% in 2025, then tumbled by 99 bps to 0.33% in 2026.
  • The last three FCF Margin figures came in at 0.33% (Q1 2026), 33.25% (Q3 2025), and 19.94% (Q2 2025), per Business Quant data.

Peer Comparison

# Company Market Cap Enterprise Value Gross Profit (Qtr) FCF Margin (Qtr)
1 Vertex Pharmaceuticals 128.13 Bn 120.28 Bn 2.84 Bn 30.39%
2 Regeneron Pharmaceuticals 112.33 Bn 104.33 Bn 3.93 Bn 13.35%
3 Argenx Se 53.24 Bn 48.05 Bn 1.41 Bn -
4 Revolution Medicines 43.64 Bn 43.64 Bn - -
5 BeOne Medicines 39.27 Bn 34.17 Bn 1.53 Bn 25.68%
6 MindWalk Holdings 35.32 Bn 35.31 Bn 1.82 Bn -77,594.17%
7 Royalty Pharma 33.72 Bn 35.84 Bn - 70.82%
8 Alnylam Pharmaceuticals 30.58 Bn 27.27 Bn 992.69 Mn 22.62%
9 Insmed 27.01 Bn 25.85 Bn 358.27 Mn -22.35%
10 Genmab A 2.05 Bn 548.77 Mn 1.07 Bn 27.19%

Historic Data

Download Data
DateValue
Jun 30, 2026 27.19%
Mar 31, 2026 0.33%
Sep 30, 2025 33.25%
Jun 30, 2025 19.94%
Mar 31, 2025 40.14%
Sep 30, 2024 33.53%
Jun 30, 2024 31.11%
Mar 31, 2024 36.32%
Sep 30, 2020 0.00%
Dec 31, 2019 0.00%
Sep 30, 2019 30,684,218,017,317.98%
Dec 31, 2018 35.37%