Cabaletta BioCABA
About: Cabaletta Bio Inc is a clinical-stage biotechnology company focused on the discovery and development of engineered T cell therapies and exploring their potential to provide a deep and durable, perhaps curative, treatment for patients with B cell-mediated autoimmune diseases. Its proprietary technology utilizes Chimeric AutoAntibody Receptor, or CAART cells, that are designed to selectively bind and eliminate only specific B cells that produce disease-causing autoantibodies, or pathogenic B cells, while sparing normal B cells. Its CABA platform encompasses two strategies: CARTA (chimeric antigen receptor T cells for autoimmunity) and CAART (chimeric autoantibody T cells) that have the potential to be applied across a broad range of autoimmune diseases.
Employees: 164
Fund manager confidence
Based on 2024 Q4 regulatory disclosures by fund managers ($100M+ AUM)
184% more call options, than puts
Call options by funds: $1.06M | Put options by funds: $371K
60% more repeat investments, than reductions
Existing positions increased: 40 | Existing positions reduced: 25
9% less funds holding
Funds holding: 120 [Q3] → 109 (-11) [Q4]
19.66% less ownership
Funds ownership: 98.36% [Q3] → 78.7% (-19.66%) [Q4]
31% less first-time investments, than exits
New positions opened: 25 | Existing positions closed: 36
61% less capital invested
Capital invested by funds: $227M [Q3] → $87.4M (-$139M) [Q4]
Research analyst outlook
5 Wall Street Analysts provided 1 year price targets over the past 3 months
5 analyst ratings
Wells Fargo Derek Archila 31% 1-year accuracy 10 / 32 met price target | 156%upside $3 | Equal-Weight Maintained | 1 Apr 2025 |
Guggenheim Yatin Suneja 9% 1-year accuracy 3 / 34 met price target | 1,866%upside $23 | Buy Reiterated | 1 Apr 2025 |
UBS Trung Huynh 13% 1-year accuracy 1 / 8 met price target | 498%upside $7 | Buy Maintained | 1 Apr 2025 |
Morgan Stanley Michael Ulz 20% 1-year accuracy 4 / 20 met price target | 1,780%upside $22 | Overweight Maintained | 1 Apr 2025 |
HC Wainwright & Co. Douglas Tsao 13% 1-year accuracy 23 / 174 met price target | 2,037%upside $25 | Buy Reiterated | 1 Apr 2025 |
Financial journalist opinion









