CABA270521P00005000
CABA May 21 2027 5.00 Put
optionOPRA
| Expiration | DTE | Last | Change | Vol | Open Int |
|---|---|---|---|---|---|
| Oct 16, 2026 | 11d | $2.25 | +21.62% | 154 | 124 |
| Nov 20, 2026 | 46d | $2.42 | +8.52% | 82 | 45 |
| Jan 15, 2027 | 102d | $2.66 | +0.38% | 72 | 82 |
| Feb 19, 2027 | 137d | $2.73 | +3.02% | 94 | 118 |
| May 21, 2027 | 228d | $3.02 | +2.37% | 100 | 74 |
| Jan 21, 2028 | 473d | $3.33 | +1.83% | 104 | 172 |
| Jan 19, 2029 | 837d | $3.75 | +0.27% | 100 | 107 |
cabaletta bio, inc., a clinical-stage biotechnology company, focuses on the discovery and development of engineered t cell therapies for patients with b cell-mediated autoimmune diseases. its proprietary technology utilizes chimeric autoantibody receptor (caar) t cells that are designed to selectively bind and eliminate b cells, which produce disease-causing autoantibodies or pathogenic b cells. the company's lead product candidate is dsg3-caart, which is in phase i clinical trial for the treatment of mucosal pemphigus vulgaris, an autoimmune blistering skin disease, and hemophilia a with factor viii alloantibodies. its product candidate pipeline also include musk-caart, a preclinical stage product to treat a subset of patients with myasthenia gravis; fviii-caart, a discovery stage product to treat a subset of patients with hemophilia a; and dsg3/1-caart, a discovery stage product for the treatment of mucocutaneous pemphigus vulgaris. cabaletta bio, inc. has a collaboration with the un