Vir Biotechnology Q1 revenue falls to $3.0 million; net loss widens to $121.0 million
Vir Biotechnology reported first quarter 2025 results, with total revenue of $3.0 million, down from $56.4 million a year earlier, mainly because $51.7 million of deferred revenue was recognized in Q1 2024. The net loss grew to $121.0 million, or $(0.88) per share, from $65.3 million, or $(0.48) per share, as research and development spending rose to $118.6 million. The company said its roughly $1.0 billion in cash and investments funds operations into mid-2027.
Key points
- Total revenue was $3.0 million for Q1 2025, versus $56.4 million for Q1 2024.
- Net loss was $121.0 million, or $(0.88) per share, versus $65.3 million, or $(0.48) per share, a year earlier.
- R&D expense rose to $118.6 million, including a $30.0 million expense to Alnylam and the start of the ECLIPSE Phase 3 program.
- Cash, cash equivalents and investments were approximately $1.02 billion at March 31, 2025, down about $75.6 million in the quarter.
The filing
Written by AI on Nov 8, 2026, 1:55 AM ET, from this filing only. Written later: this filing was briefed after the fact, when past filings were added to the site, so the brief may be read with hindsight; the filing itself is the record of what was known on May 07, 2025.
Briefs are written by AI from the filing text and can contain mistakes — open the filing before acting on anything. Impact (1-5) and tone are the AI's reading of the filing for shareholders, not a price forecast. Not investment advice.