Options Chain for SELLAS LIFE SCIENCES GROUP INC COM NEW (SLS) - $6.53 as of 5/13/2026 8:02:59 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 | 5.30 | 6.30 | 5.80 | 5.40 | % | 11.60 | 1 | 1 | 7.13 | 1.00 | 0.00 | 0.00 | 5/13/2026 | 5/13/2026 4:00:00 PM EST | |
| 1.00 | 5.00 | 5.90 | 5.45 | 3.27 | 0.00 | 0.00% | 5.45 | 0 | 136 | 5.24 | 1.00 | 0.00 | 0.00 | 4/24/2026 | 5/13/2026 4:00:00 PM EST |
| 1.50 | 4.30 | 5.30 | 4.80 | 2.75 | 0.00 | 0.00% | 3.20 | 0 | 56 | 3.54 | 1.00 | 0.00 | 0.00 | 4/24/2026 | 5/13/2026 4:00:00 PM EST |
| 2.00 | 3.80 | 4.80 | 4.30 | 4.40 | +1.80 | +69.24% | 2.15 | 105 | 8,534 | 2.87 | 1.00 | 0.00 | 0.00 | 5/13/2026 | 5/13/2026 4:00:00 PM EST |
| 2.50 | 3.50 | 4.30 | 3.90 | 4.00 | +1.40 | +53.85% | 1.56 | 50 | 2,306 | 2.39 | 0.98 | 0.03 | 0.00 | 5/13/2026 | 5/13/2026 4:00:00 PM EST |
| 3.00 | 3.50 | 3.90 | 3.70 | 3.78 | +1.73 | +84.39% | 1.23 | 6,033 | 6,131 | 2.24 | 0.94 | 0.04 | 0.00 | 5/13/2026 | 5/13/2026 4:00:00 PM EST |
| 3.50 | 3.10 | 3.40 | 3.25 | 3.25 | +1.42 | +77.60% | 0.93 | 11,881 | 11,668 | 1.26 | 0.89 | 0.05 | 0.00 | 5/13/2026 | 5/13/2026 4:00:00 PM EST |
| 4.00 | 2.80 | 3.00 | 2.90 | 3.02 | +1.43 | +89.94% | 0.72 | 19,816 | 20,538 | 1.70 | 0.84 | 0.06 | -0.01 | 5/13/2026 | 5/13/2026 4:00:00 PM EST |
| 4.50 | 2.45 | 2.80 | 2.63 | 2.55 | +1.20 | +88.89% | 0.58 | 343 | 17,051 | 1.73 | 0.79 | 0.07 | -0.01 | 5/13/2026 | 5/13/2026 4:00:00 PM EST |
| 5.00 | 2.20 | 2.50 | 2.35 | 2.35 | +1.20 | +104.35% | 0.47 | 4,844 | 16,708 | 1.72 | 0.74 | 0.07 | -0.01 | 5/13/2026 | 5/13/2026 4:00:00 PM EST |
| 5.50 | 1.90 | 2.40 | 2.15 | 2.05 | +1.05 | +105.00% | 0.39 | 293 | 2,386 | 1.76 | 0.69 | 0.08 | -0.01 | 5/13/2026 | 5/13/2026 4:00:00 PM EST |
| 6.00 | 1.65 | 1.95 | 1.80 | 1.75 | +0.95 | +118.75% | 0.30 | 1,602 | 7,480 | 1.56 | 0.65 | 0.08 | -0.01 | 5/13/2026 | 5/13/2026 4:00:00 PM EST |
| 7.00 | 1.30 | 1.55 | 1.43 | 1.45 | +0.85 | +141.67% | 0.20 | 500 | 1,912 | 1.59 | 0.56 | 0.09 | -0.01 | 5/13/2026 | 5/13/2026 4:00:00 PM EST |
| 8.00 | 0.70 | 1.30 | 1.00 | 1.20 | +0.10 | +9.10% | 0.12 | 457 | 2,192 | 1.64 | 0.49 | 0.09 | -0.01 | 5/13/2026 | 5/13/2026 4:00:00 PM EST |
| 9.00 | 0.80 | 1.10 | 0.95 | 0.85 | +0.46 | +117.95% | 0.11 | 93 | 744 | 1.61 | 0.42 | 0.08 | -0.01 | 5/13/2026 | 5/13/2026 4:00:00 PM EST |
| 10.00 | 0.75 | 0.90 | 0.83 | 0.83 | +0.53 | +176.67% | 0.08 | 3,526 | 11,873 | 1.66 | 0.37 | 0.08 | -0.01 | 5/13/2026 | 5/13/2026 4:00:00 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 | 0.05 | 0.03 | % | 0.06 | 0 | 0 | 3.74 | 0.00 | 0.00 | 0.00 | 5/13/2026 4:00:00 PM EST | |||
| 1.00 | 0.00 | 0.05 | 0.03 | % | 0.03 | 0 | 0 | 2.65 | 0.00 | 0.00 | 0.00 | 5/13/2026 4:00:00 PM EST | |||
| 1.50 | 0.00 | 0.15 | 0.08 | 0.05 | 0.00 | 0.00% | 0.05 | 100 | 91 | 2.69 | 0.00 | 0.00 | 0.00 | 5/13/2026 | 5/13/2026 4:00:00 PM EST |
| 2.00 | 0.00 | 0.30 | 0.15 | 0.05 | 0.00 | 0.00% | 0.07 | 10 | 3,107 | 2.19 | 0.00 | 0.00 | 0.00 | 5/13/2026 | 5/13/2026 4:00:00 PM EST |
| 2.50 | 0.00 | 0.50 | 0.25 | 0.10 | 0.00 | 0.00% | 0.10 | 400 | 1,251 | 2.76 | -0.02 | 0.03 | 0.00 | 5/13/2026 | 5/13/2026 4:00:00 PM EST |
| 3.00 | 0.15 | 0.35 | 0.25 | 0.20 | +0.15 | +300.00% | 0.08 | 81 | 1,170 | 1.72 | -0.06 | 0.04 | 0.00 | 5/13/2026 | 5/13/2026 4:00:00 PM EST |
| 3.50 | 0.05 | 0.45 | 0.25 | 0.30 | 0.00 | 0.00% | 0.07 | 0 | 149 | 1.37 | -0.11 | 0.05 | 0.00 | 5/12/2026 | 5/13/2026 4:00:00 PM EST |
| 4.00 | 0.40 | 0.55 | 0.48 | 0.45 | -0.10 | -18.19% | 0.12 | 2,509 | 1,272 | 1.56 | -0.16 | 0.06 | -0.01 | 5/13/2026 | 5/13/2026 4:00:00 PM EST |
| 4.50 | 0.55 | 0.75 | 0.65 | 0.60 | -0.11 | -15.50% | 0.14 | 1,501 | 6,892 | 1.54 | -0.21 | 0.07 | -0.01 | 5/13/2026 | 5/13/2026 4:00:00 PM EST |
| 5.00 | 0.70 | 1.05 | 0.88 | 0.83 | -0.19 | -18.63% | 0.18 | 3 | 550 | 1.57 | -0.26 | 0.07 | -0.01 | 5/13/2026 | 5/13/2026 4:00:00 PM EST |
| 5.50 | 0.95 | 1.30 | 1.13 | 1.05 | -0.65 | -38.24% | 0.21 | 374 | 373 | 1.56 | -0.31 | 0.08 | -0.01 | 5/13/2026 | 5/13/2026 4:00:00 PM EST |
| 6.00 | 1.20 | 1.65 | 1.43 | 1.25 | -0.49 | -28.17% | 0.24 | 1,384 | 510 | 1.57 | -0.35 | 0.08 | -0.01 | 5/13/2026 | 5/13/2026 4:00:00 PM EST |
| 7.00 | 1.85 | 2.40 | 2.13 | 2.00 | -1.43 | -41.70% | 0.30 | 45 | 45 | 1.60 | -0.44 | 0.09 | -0.01 | 5/13/2026 | 5/13/2026 4:00:00 PM EST |
| 8.00 | 2.50 | 3.00 | 2.75 | 2.65 | % | 0.34 | 6 | 75 | 1.54 | -0.51 | 0.09 | -0.01 | 5/13/2026 | 5/13/2026 4:00:00 PM EST | |
| 9.00 | 3.30 | 4.10 | 3.70 | % | 0.41 | 0 | 0 | 1.67 | -0.58 | 0.08 | -0.01 | 5/13/2026 4:00:00 PM EST | |||
| 10.00 | 4.00 | 4.90 | 4.45 | % | 0.45 | 0 | 130 | 1.58 | -0.63 | 0.08 | -0.01 | 5/13/2026 4:00:00 PM EST |