Options Chain for CABALETTA BIO INC COM (CABA) - $2.72 as of 7/31/2026 7:34:26 PM EST
Calls
| Strike | Bid | Ask | Premium | Last Price | Change | %Chg | Premium to Strike Price Ratio | Volume | Open Interest | IV | Delta | Gamma | Theta | Last Trade | Last Updated |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 0.50 | 1.70 | 2.70 | 2.20 | 2.23 | 0.00 | 0.00% | 4.40 | 0 | 104 | 0.00 | 1.00 | 0.00 | 0.00 | 7/24/2026 | 7/31/2026 3:59:47 PM EST |
| 1.00 | 1.20 | 2.20 | 1.70 | 1.74 | 0.00 | 0.00% | 1.70 | 0 | 36 | 5.09 | 0.97 | 0.04 | 0.00 | 7/29/2026 | 7/31/2026 3:59:47 PM EST |
| 1.50 | 0.70 | 1.70 | 1.20 | 1.15 | 0.00 | 0.00% | 0.80 | 0 | 125 | 3.29 | 0.91 | 0.10 | 0.00 | 7/29/2026 | 7/31/2026 3:59:47 PM EST |
| 2.00 | 0.35 | 1.35 | 0.85 | 1.00 | 0.00 | 0.00% | 0.42 | 0 | 569 | 2.73 | 0.80 | 0.17 | -0.01 | 7/14/2026 | 7/31/2026 3:59:47 PM EST |
| 2.50 | 0.10 | 0.85 | 0.48 | 0.57 | 0.00 | 0.00% | 0.19 | 0 | 6,982 | 1.51 | 0.68 | 0.23 | -0.01 | 7/30/2026 | 7/31/2026 3:59:47 PM EST |
| 3.00 | 0.15 | 0.70 | 0.43 | 0.25 | 0.00 | 0.00% | 0.14 | 0 | 3,712 | 1.30 | 0.56 | 0.26 | -0.01 | 7/30/2026 | 7/31/2026 3:59:47 PM EST |
| 3.50 | 0.00 | 0.45 | 0.23 | 0.30 | 0.00 | 0.00% | 0.07 | 0 | 381 | 1.72 | 0.45 | 0.27 | -0.01 | 7/17/2026 | 7/31/2026 3:59:47 PM EST |
| 4.00 | 0.05 | 0.40 | 0.23 | 0.15 | 0.00 | 0.00% | 0.06 | 0 | 199 | 1.33 | 0.36 | 0.25 | -0.01 | 7/27/2026 | 7/31/2026 3:59:47 PM EST |
| 4.50 | 0.10 | 0.30 | 0.20 | 0.12 | 0.00 | 0.00% | 0.04 | 0 | 65 | 1.50 | 0.29 | 0.23 | -0.01 | 7/30/2026 | 7/31/2026 3:59:47 PM EST |
| 5.00 | 0.05 | 1.05 | 0.55 | 0.10 | 0.00 | 0.00% | 0.11 | 0 | 332 | 2.54 | 0.22 | 0.20 | 0.00 | 7/17/2026 | 7/31/2026 3:59:47 PM EST |
| 5.50 | 0.05 | 1.20 | 0.63 | 0.08 | 0.00 | 0.00% | 0.11 | 0 | 43 | 2.68 | 0.17 | 0.17 | 0.00 | 7/21/2026 | 7/31/2026 3:59:47 PM EST |
| 7.50 | 0.00 | 1.00 | 0.50 | 0.13 | 0.00 | 0.00% | 0.07 | 0 | 972 | 4.45 | 0.07 | 0.09 | 0.00 | 7/20/2026 | 7/31/2026 3:59:47 PM EST |
Puts
| Strike | Bid | Ask | Premium | Last Price | Change | %Chg | Premium to Strike Price Ratio | Volume | Open Interest | IV | Delta | Gamma | Theta | Last Trade | Last Updated |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 0.50 | 0.00 | 1.00 | 0.50 | 0.24 | 0.00 | 0.00% | 1.00 | 0 | 15 | 0.00 | 0.00 | 0.00 | 0.00 | 5/29/2026 | 7/31/2026 3:59:47 PM EST |
| 1.00 | 0.00 | 1.00 | 0.50 | % | 0.50 | 0 | 0 | 0.00 | -0.03 | 0.04 | 0.00 | 7/31/2026 3:59:47 PM EST | |||
| 1.50 | 0.00 | 0.95 | 0.48 | 0.20 | 0.00 | 0.00% | 0.32 | 0 | 7 | 6.15 | -0.09 | 0.10 | 0.00 | 7/17/2026 | 7/31/2026 3:59:47 PM EST |
| 2.00 | 0.00 | 1.00 | 0.50 | 0.15 | 0.00 | 0.00% | 0.25 | 0 | 10 | 4.46 | -0.20 | 0.17 | -0.01 | 7/17/2026 | 7/31/2026 3:59:47 PM EST |
| 2.50 | 0.10 | 1.05 | 0.58 | 0.25 | 0.00 | 0.00% | 0.23 | 0 | 42 | 1.95 | -0.32 | 0.23 | -0.01 | 7/21/2026 | 7/31/2026 3:59:47 PM EST |
| 3.00 | 0.25 | 1.00 | 0.63 | 0.65 | -0.02 | -2.99% | 0.21 | 3 | 51 | 2.22 | -0.44 | 0.26 | -0.01 | 7/31/2026 | 7/31/2026 3:59:47 PM EST |
| 3.50 | 0.40 | 1.20 | 0.80 | % | 0.23 | 0 | 7 | 1.82 | -0.55 | 0.27 | -0.01 | 7/31/2026 3:59:47 PM EST | |||
| 4.00 | 1.00 | 2.00 | 1.50 | 1.10 | 0.00 | 0.00% | 0.38 | 0 | 45 | 2.89 | -0.64 | 0.25 | -0.01 | 7/17/2026 | 7/31/2026 3:59:47 PM EST |
| 4.50 | 1.60 | 2.60 | 2.10 | % | 0.47 | 0 | 1 | 3.27 | -0.71 | 0.23 | -0.01 | 7/31/2026 3:59:47 PM EST | |||
| 5.00 | 2.00 | 3.00 | 2.50 | % | 0.50 | 0 | 8 | 3.36 | -0.78 | 0.20 | 0.00 | 7/31/2026 3:59:47 PM EST | |||
| 5.50 | 2.50 | 3.50 | 3.00 | % | 0.55 | 0 | 0 | 3.80 | -0.83 | 0.17 | 0.00 | 7/31/2026 3:59:47 PM EST | |||
| 7.50 | 4.50 | 5.50 | 5.00 | % | 0.67 | 0 | 0 | 4.13 | -0.93 | 0.09 | 0.00 | 7/31/2026 3:59:47 PM EST |