Third Harmonic BioTHRD
About: Third Harmonic Bio Inc is a biopharmaceutical company focused on the development of the next wave of medicine for the treatment of inflammatory diseases, including dermal, respiratory, and gastrointestinal diseases. The company's product candidate, THB001, is a selective, oral small-molecule inhibitor of KIT, a cell surface receptor that serves as the master regulator of mast cell function and survival. Its other product candidate THB335, is a potent, selective, oral small molecule KIT inhibitor, for the treatment of multiple mast cell-driven inflammatory diseases of the skin, airway, and gastrointestinal tract.
Employees: 53
Fund manager confidence
Based on 2024 Q4 regulatory disclosures by fund managers ($100M+ AUM)
100% more funds holding in top 10
Funds holding in top 10: 1 [Q3] → 2 (+1) [Q4]
95% more repeat investments, than reductions
Existing positions increased: 37 | Existing positions reduced: 19
92% more first-time investments, than exits
New positions opened: 25 | Existing positions closed: 13
13% more funds holding
Funds holding: 85 [Q3] → 96 (+11) [Q4]
7.45% less ownership
Funds ownership: 107.12% [Q3] → 99.67% (-7.45%) [Q4]
23% less capital invested
Capital invested by funds: $597M [Q3] → $462M (-$134M) [Q4]
Research analyst outlook
2 Wall Street Analysts provided 1 year price targets over the past 3 months
2 analyst ratings
Stifel Alex Thompson 43% 1-year accuracy 3 / 7 met price target | 3%downside $5 | Hold Downgraded | 28 Mar 2025 |
Morgan Stanley Michael Ulz 20% 1-year accuracy 4 / 20 met price target | 3%downside $5 | Equal-Weight Downgraded | 12 Feb 2025 |
Financial journalist opinion









