Rallybio (RLYB) FCF Margin (2024 - 2026)
Rallybio (RLYB) posted FCF Margin of 3763.21% for Q1 2026, down 78.55% sequentially from 2107.66% in Q4 2025, and up 105047.0% YoY from N/an in Q1 2025.
Rallybio (RLYB) FCF Margin (2024 - 2026) Analysis & Trends
Rallybio has reported FCF Margin for 3 years, with the latest figure at 3763.21% in Q1 2026.
- Quarterly FCF Margin rose 105047.0% year-over-year to 3763.21% in Q1 2026, while the trailing twelve-month figure through Mar 2026 was 3215.15% (up 197707.0% YoY) and the FY2025 annual result came in at 3474.71%, up 427403.0% from the prior year.
- FCF Margin fell to 3763.21% in Q1 2026 per RLYB's latest filing, from 2107.66% in the prior quarter.
- Over five years, FCF Margin peaked at 2107.66% in Q4 2025 and troughed at 25952.63% in Q4 2024.
- A 3-year average of 6461.69% and a median of 3857.78% in 2025 frame the typical range for FCF Margin.
- The widest YoY moves for FCF Margin: up 2384497 bps in 2025, down 46808 bps in 2025.
- Over 3 years, FCF Margin stood at 25952.63% in 2024, then jumped by 92 bps to 2107.66% in 2025, then plunged by 79 bps to 3763.21% in 2026.
- According to Business Quant data, FCF Margin over the past three periods registered 3763.21%, 2107.66%, and 3089.62% for Q1 2026, Q4 2025, and Q3 2025 respectively.
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Peer Comparison
| # | Company | Market Cap | Enterprise Value | Gross Profit (Qtr) | FCF Margin (Qtr) |
|---|---|---|---|---|---|
| 1 | Vertex Pharmaceuticals | 138.41 Bn | 130.56 Bn | 2.84 Bn | 30.39% |
| 2 | Regeneron Pharmaceuticals | 86.12 Bn | 78.12 Bn | 3.93 Bn | 13.35% |
| 3 | Argenx Se | 64.41 Bn | 59.23 Bn | 1.37 Bn | - |
| 4 | Moderna | 57.56 Bn | 52.43 Bn | 52.00 Mn | -388.28% |
| 5 | BeOne Medicines | 42.06 Bn | 36.96 Bn | 1.53 Bn | 25.68% |
| 6 | Alnylam Pharmaceuticals | 30.95 Bn | 27.65 Bn | 992.69 Mn | 22.62% |
| 7 | BioNTech SE | 27.48 Bn | 9.09 Bn | 668.28 Mn | 41.07% |
| 8 | Insmed | 27.31 Bn | 26.15 Bn | 358.27 Mn | -22.35% |
| 9 | Royalty Pharma | 27.04 Bn | 26.20 Bn | - | 70.82% |
| 10 | Rallybio | 95.52 Mn | 95.52 Mn | - | - |
Historic Data
Download Data| Date | Value |
|---|---|
| Mar 31, 2026 | -3,763.21% |
| Dec 31, 2025 | -2,107.66% |
| Sep 30, 2025 | -3,089.62% |
| Jun 30, 2025 | -3,952.36% |
| Mar 31, 2025 | -4,813.68% |
| Dec 31, 2024 | -25,952.63% |
| Sep 30, 2024 | -4,530.10% |
| Jun 30, 2024 | -3,484.28% |