Options Chain for SELLAS LIFE SCIENCES GROUP INC COM NEW (SLS) - $12.17 as of 10/27/2026 9:49:22 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3.00 | 7.10 | 10.50 | 8.80 | 8.00 | 0.00 | 0.00% | 2.93 | 0 | 4 | 6.24 | 1.00 | 0.00 | 0.00 | 10/20/2026 | 10/27/2026 3:59:52 PM EST |
| 4.00 | 7.40 | 9.30 | 8.35 | 8.30 | +0.70 | +9.22% | 2.09 | 6 | 200 | 4.51 | 1.00 | 0.00 | 0.00 | 10/27/2026 | 10/27/2026 3:59:52 PM EST |
| 5.00 | 5.40 | 8.60 | 7.00 | 7.05 | 0.00 | 0.00% | 1.40 | 0 | 59 | 4.11 | 0.97 | 0.02 | 0.00 | 10/20/2026 | 10/27/2026 3:59:52 PM EST |
| 6.00 | 5.90 | 7.70 | 6.80 | 5.35 | 0.00 | 0.00% | 1.13 | 0 | 1 | 3.54 | 0.92 | 0.03 | -0.01 | 10/19/2026 | 10/27/2026 3:59:52 PM EST |
| 7.00 | 3.90 | 7.40 | 5.65 | 5.30 | 0.00 | 0.00% | 0.81 | 0 | 14 | 3.67 | 0.86 | 0.03 | -0.01 | 10/23/2026 | 10/27/2026 3:59:52 PM EST |
| 8.00 | 3.20 | 6.80 | 5.00 | % | 0.62 | 0 | 0 | 3.46 | 0.81 | 0.03 | -0.01 | 10/27/2026 3:59:52 PM EST | |||
| 9.00 | 2.70 | 6.20 | 4.45 | 5.44 | 0.00 | 0.00% | 0.49 | 0 | 1 | 3.26 | 0.75 | 0.04 | -0.02 | 10/21/2026 | 10/27/2026 3:59:52 PM EST |
| 10.00 | 2.20 | 5.70 | 3.95 | 4.96 | 0.00 | 0.00% | 0.40 | 0 | 14 | 1.85 | 0.70 | 0.04 | -0.02 | 10/21/2026 | 10/27/2026 3:59:52 PM EST |
| 11.00 | 2.65 | 4.70 | 3.68 | 3.59 | +0.18 | +5.28% | 0.33 | 4 | 82 | 2.00 | 0.66 | 0.04 | -0.02 | 10/27/2026 | 10/27/2026 3:59:52 PM EST |
| 12.00 | 3.00 | 3.80 | 3.40 | 3.40 | +0.33 | +10.75% | 0.28 | 4 | 117 | 2.04 | 0.61 | 0.04 | -0.03 | 10/27/2026 | 10/27/2026 3:59:52 PM EST |
| 13.00 | 2.60 | 3.60 | 3.10 | 3.00 | +0.25 | +9.10% | 0.24 | 4 | 344 | 2.06 | 0.57 | 0.04 | -0.03 | 10/27/2026 | 10/27/2026 3:59:52 PM EST |
| 14.00 | 2.30 | 3.10 | 2.70 | 2.60 | +0.05 | +1.97% | 0.19 | 40 | 116 | 1.99 | 0.53 | 0.04 | -0.03 | 10/27/2026 | 10/27/2026 3:59:52 PM EST |
| 15.00 | 2.05 | 2.60 | 2.33 | 2.40 | +0.18 | +8.11% | 0.16 | 44 | 126 | 1.92 | 0.49 | 0.04 | -0.03 | 10/27/2026 | 10/27/2026 3:59:52 PM EST |
| 16.00 | 1.25 | 2.45 | 1.85 | 2.22 | +0.52 | +30.59% | 0.12 | 35 | 143 | 1.78 | 0.46 | 0.04 | -0.03 | 10/27/2026 | 10/27/2026 3:59:52 PM EST |
| 17.00 | 1.55 | 2.35 | 1.95 | 1.85 | +0.10 | +5.72% | 0.11 | 27 | 46 | 1.96 | 0.43 | 0.04 | -0.03 | 10/27/2026 | 10/27/2026 3:59:52 PM EST |
| 18.00 | 1.35 | 2.35 | 1.85 | 1.70 | -0.14 | -7.61% | 0.10 | 20 | 239 | 1.86 | 0.40 | 0.04 | -0.03 | 10/27/2026 | 10/27/2026 3:59:52 PM EST |
| 19.00 | 1.25 | 2.30 | 1.78 | 1.39 | 0.00 | 0.00% | 0.09 | 0 | 23 | 2.05 | 0.38 | 0.04 | -0.03 | 10/26/2026 | 10/27/2026 3:59:52 PM EST |
| 20.00 | 1.05 | 1.65 | 1.35 | 1.45 | +0.10 | +7.41% | 0.07 | 3 | 1,036 | 1.88 | 0.35 | 0.04 | -0.03 | 10/27/2026 | 10/27/2026 3:59:52 PM EST |
| 21.00 | 1.05 | 1.75 | 1.40 | 1.65 | +0.43 | +35.25% | 0.07 | 1 | 546 | 1.99 | 0.33 | 0.04 | -0.03 | 10/27/2026 | 10/27/2026 3:59:52 PM EST |
| 22.00 | 0.90 | 1.75 | 1.33 | 1.12 | 0.00 | 0.00% | 0.06 | 0 | 408 | 2.02 | 0.31 | 0.04 | -0.03 | 10/26/2026 | 10/27/2026 3:59:52 PM EST |
| 23.00 | 0.75 | 1.85 | 1.30 | 1.48 | 0.00 | 0.00% | 0.06 | 0 | 36 | 2.06 | 0.29 | 0.04 | -0.03 | 10/23/2026 | 10/27/2026 3:59:52 PM EST |
| 25.00 | 0.55 | 1.40 | 0.98 | 1.00 | +0.15 | +17.65% | 0.04 | 36 | 297 | 1.96 | 0.26 | 0.03 | -0.03 | 10/27/2026 | 10/27/2026 3:59:52 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3.00 | 0.00 | 0.95 | 0.48 | 0.17 | 0.00 | 0.00% | 0.16 | 0 | 33 | 4.43 | 0.00 | 0.00 | 0.00 | 10/16/2026 | 10/27/2026 3:59:52 PM EST |
| 4.00 | 0.00 | 0.80 | 0.40 | 0.39 | 0.00 | 0.00% | 0.10 | 0 | 107 | 3.26 | 0.00 | 0.00 | 0.00 | 10/16/2026 | 10/27/2026 3:59:52 PM EST |
| 5.00 | 0.35 | 1.05 | 0.70 | 0.43 | 0.00 | 0.00% | 0.14 | 0 | 234 | 2.49 | -0.03 | 0.02 | 0.00 | 10/26/2026 | 10/27/2026 3:59:52 PM EST |
| 6.00 | 0.55 | 0.80 | 0.68 | 0.69 | 0.00 | 0.00% | 0.11 | 0 | 3,111 | 2.05 | -0.09 | 0.03 | -0.01 | 10/26/2026 | 10/27/2026 3:59:52 PM EST |
| 7.00 | 0.70 | 1.25 | 0.98 | 1.05 | 0.00 | 0.00% | 0.14 | 0 | 72 | 1.99 | -0.14 | 0.03 | -0.01 | 10/26/2026 | 10/27/2026 3:59:52 PM EST |
| 8.00 | 1.00 | 1.80 | 1.40 | 1.27 | -0.23 | -15.34% | 0.17 | 6 | 111 | 2.00 | -0.19 | 0.03 | -0.01 | 10/27/2026 | 10/27/2026 3:59:52 PM EST |
| 9.00 | 1.40 | 2.00 | 1.70 | 1.65 | -0.20 | -10.82% | 0.19 | 115 | 914 | 1.86 | -0.25 | 0.04 | -0.02 | 10/27/2026 | 10/27/2026 3:59:52 PM EST |
| 10.00 | 1.70 | 2.20 | 1.95 | 2.20 | -0.25 | -10.21% | 0.20 | 28 | 993 | 1.68 | -0.30 | 0.04 | -0.02 | 10/27/2026 | 10/27/2026 3:59:52 PM EST |
| 11.00 | 2.20 | 2.95 | 2.58 | 2.40 | -0.70 | -22.59% | 0.23 | 1 | 50 | 1.72 | -0.34 | 0.04 | -0.02 | 10/27/2026 | 10/27/2026 3:59:52 PM EST |
| 12.00 | 2.90 | 4.10 | 3.50 | 3.63 | +0.11 | +3.13% | 0.29 | 13 | 172 | 1.91 | -0.39 | 0.04 | -0.03 | 10/27/2026 | 10/27/2026 3:59:52 PM EST |
| 13.00 | 3.50 | 4.90 | 4.20 | 4.40 | 0.00 | 0.00% | 0.32 | 0 | 174 | 1.92 | -0.43 | 0.04 | -0.03 | 10/23/2026 | 10/27/2026 3:59:52 PM EST |
| 14.00 | 4.20 | 6.70 | 5.45 | 5.10 | 0.00 | 0.00% | 0.39 | 0 | 10 | 2.25 | -0.47 | 0.04 | -0.03 | 10/20/2026 | 10/27/2026 3:59:52 PM EST |
| 15.00 | 5.00 | 7.40 | 6.20 | 5.60 | 0.00 | 0.00% | 0.41 | 0 | 7 | 2.24 | -0.51 | 0.04 | -0.03 | 10/21/2026 | 10/27/2026 3:59:52 PM EST |
| 16.00 | 5.60 | 8.20 | 6.90 | % | 0.43 | 0 | 0 | 2.19 | -0.54 | 0.04 | -0.03 | 10/27/2026 3:59:52 PM EST | |||
| 17.00 | 6.30 | 9.00 | 7.65 | 7.19 | 0.00 | 0.00% | 0.45 | 0 | 1 | 2.15 | -0.57 | 0.04 | -0.03 | 10/26/2026 | 10/27/2026 3:59:52 PM EST |
| 18.00 | 7.10 | 8.80 | 7.95 | % | 0.44 | 0 | 0 | 1.83 | -0.60 | 0.04 | -0.03 | 10/27/2026 3:59:52 PM EST | |||
| 19.00 | 7.90 | 10.60 | 9.25 | % | 0.49 | 0 | 0 | 2.08 | -0.62 | 0.04 | -0.03 | 10/27/2026 3:59:52 PM EST | |||
| 20.00 | 7.80 | 11.40 | 9.60 | 9.70 | 0.00 | 0.00% | 0.48 | 0 | 80 | 2.88 | -0.65 | 0.04 | -0.03 | 10/21/2026 | 10/27/2026 3:59:52 PM EST |
| 21.00 | 8.60 | 12.30 | 10.45 | 10.90 | 0.00 | 0.00% | 0.50 | 0 | 90 | 2.91 | -0.67 | 0.04 | -0.03 | 10/13/2026 | 10/27/2026 3:59:52 PM EST |
| 22.00 | 9.50 | 13.20 | 11.35 | 11.50 | 0.00 | 0.00% | 0.52 | 0 | 92 | 2.93 | -0.69 | 0.04 | -0.03 | 10/21/2026 | 10/27/2026 3:59:52 PM EST |
| 23.00 | 10.40 | 14.10 | 12.25 | 12.70 | 0.00 | 0.00% | 0.53 | 0 | 40 | 2.95 | -0.71 | 0.04 | -0.03 | 10/13/2026 | 10/27/2026 3:59:52 PM EST |
| 25.00 | 12.30 | 15.90 | 14.10 | % | 0.56 | 0 | 0 | 0.00 | -0.74 | 0.03 | -0.03 | 10/27/2026 3:59:52 PM EST |