Spyre Therapeutics
NASDAQ: SYRE2 known investors
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Spyre develops and commercializes treatments for a broad range of diseases focused on improving patient outcomes.
Founders & leadership

Investors · 2
Valuation · disclosed
Disclosed eventsSource: SEC prospectus filings, and round valuations the company or its investors disclosed — follow each entry's link for the claim.
Related companies · 1
Companies working in the same space as Spyre Therapeutics.
Acquisitions · 1
Early investors' stakes continue via these dealsSpyre Therapeutics develops monoclonal antibodies with extended half-lives targeting inflammatory bowel disease and rheumatic conditions including rheumatoid arthritis, psoriatic arthritis, and axial spondyloarthritis. The company is advancing single-agent and combination antibody therapies designed to enable less frequent subcutaneous dosing while addressing unmet treatment needs in these immune-mediated diseases.
Frequently asked questions
- What does Spyre Therapeutics do?
- Spyre develops and commercializes treatments for a broad range of diseases focused on improving patient outcomes.
- Who are Spyre Therapeutics's investors?
- Spyre Therapeutics's investors include Access Biotechnology, Aisling Capital.


