Biogen BIIB RITUXAN — After Second GAZYVA Threshold Date
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Where this comes from
Reported directly by Biogen in its filing.
Tagged under the XBRL concept biib:PercentageOfCoPromotionOperatingProfitsGreaterThanFirstFiftyMillionOptionTwoSubOptionThree.
The official record: Biogen’s 10-Q, filed April 29, 2026, on SEC EDGAR. View the filing →
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Questions, answered.
- What is Biogen's RITUXAN — after second GAZYVA threshold date?
- Biogen (BIIB) reported RITUXAN — after second GAZYVA threshold date of 35% in Q1 2026.
- How has Biogen's RITUXAN — after second GAZYVA threshold date changed year-over-year?
- Biogen's RITUXAN — after second GAZYVA threshold date decreased by 0.0% year-over-year, from 35% to 35%.
- What is the long-term trend for Biogen's RITUXAN — after second GAZYVA threshold date?
- Over 2 years (2023 to 2025), Biogen's RITUXAN — after second GAZYVA threshold date has grown at a 0.0% compound annual growth rate (CAGR), from 140% to 140%.
- What does RITUXAN — after second GAZYVA threshold date mean?
- This metric defines the profit-sharing or royalty structure applicable to a product collaboration following the achievement of a secondary milestone by a related drug. It represents the post-milestone economic phase where the partnership terms are adjusted based on the success of the secondary product. This is essential for modeling long-term revenue expectations from the collaboration.