Regeneron Pharmaceuticals Libtayo — Revenue increased by 3.0% to $438.20M in Q1 2026 compared to the prior quarter. Year-over-year, this metric grew by 53.7%, from $285.10M to $438.20M. Over 3 years (FY 2022 to FY 2025), Libtayo — Revenue shows an upward trend with a 48.1% CAGR. This is a positive signal — higher values indicate stronger performance for this metric.
An increase in revenue indicates growing market share, successful clinical adoption, or expansion into new oncology indications, while a decrease may signal increased competition from other checkpoint inhibitors or market saturation.
This metric represents the total net product sales generated from the commercialization of Libtayo, an anti-PD-1 monoclo...
Comparable to oncology-focused product revenue lines at other biopharmaceutical companies, such as sales of Keytruda or Opdivo, where market penetration in immuno-oncology is a key performance indicator.
regn_segment_libtayo_revenues| Q3 '21 | Q1 '22 | Q2 '22 | Q3 '22 | Q4 '22 | Q1 '23 | Q2 '23 | Q3 '23 | Q4 '23 | Q1 '24 | Q2 '24 | Q3 '24 | Q4 '24 | Q1 '25 | Q2 '25 | Q3 '25 | Q4 '25 | Q1 '26 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Value | $78.40M | $78.90M | $90.90M | $125.70M | $152.00M | $176.90M | $210.00M | $232.40M | $243.80M | $263.90M | $297.40M | $288.60M | $366.90M | $285.10M | $376.50M | $365.20M | $425.40M | $438.20M |
| QoQ Change | — | +0.6% | +15.2% | +38.3% | +20.9% | +16.4% | +18.7% | +10.7% | +4.9% | +8.2% | +12.7% | -3.0% | +27.1% | -22.3% | +32.1% | -3.0% | +16.5% | +3.0% |
| YoY Change | — | — | — | +60.3% | — | +124.2% | +131.0% | +84.9% | +60.4% | +49.2% | +41.6% | +24.2% | +50.5% | +8.0% | +26.6% | +26.5% | +15.9% | +53.7% |