Options Chain for OMEROS CORP COM (OMER) - $9.64 as of 6/18/2026 2:47:36 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1.00 | 7.00 | 11.50 | 9.25 | 9.30 | 0.00 | 0.00% | 9.25 | 0 | 0 | 0.00 | 1.00 | 0.00 | 0.00 | 6/11/2026 | 6/18/2026 3:59:48 PM EST |
| 2.00 | 7.30 | 9.60 | 8.45 | 9.81 | 0.00 | 0.00% | 4.22 | 0 | 1 | 9.98 | 1.00 | 0.00 | 0.00 | 5/26/2026 | 6/18/2026 3:59:48 PM EST |
| 3.00 | 5.00 | 9.00 | 7.00 | 6.83 | 0.00 | 0.00% | 2.33 | 0 | 1 | 8.28 | 1.00 | 0.00 | 0.00 | 6/16/2026 | 6/18/2026 3:59:48 PM EST |
| 4.00 | 5.40 | 6.90 | 6.15 | 5.88 | 0.00 | 0.00% | 1.54 | 0 | 1 | 3.79 | 0.99 | 0.01 | 0.00 | 6/9/2026 | 6/18/2026 3:59:48 PM EST |
| 5.00 | 4.40 | 6.20 | 5.30 | % | 1.06 | 0 | 0 | 3.60 | 0.96 | 0.02 | -0.01 | 6/18/2026 3:59:48 PM EST | |||
| 6.00 | 3.50 | 4.90 | 4.20 | % | 0.70 | 0 | 0 | 2.44 | 0.92 | 0.03 | -0.01 | 6/18/2026 3:59:48 PM EST | |||
| 7.00 | 3.10 | 4.20 | 3.65 | 3.50 | 0.00 | 0.00% | 0.52 | 0 | 10 | 2.35 | 0.86 | 0.05 | -0.02 | 6/11/2026 | 6/18/2026 3:59:48 PM EST |
| 8.00 | 2.00 | 3.00 | 2.50 | 2.45 | 0.00 | 0.00% | 0.31 | 0 | 78 | 1.61 | 0.79 | 0.07 | -0.02 | 6/16/2026 | 6/18/2026 3:59:48 PM EST |
| 9.00 | 1.65 | 2.30 | 1.98 | 2.02 | +0.22 | +12.23% | 0.22 | 5 | 2,003 | 1.18 | 0.70 | 0.09 | -0.02 | 6/18/2026 | 6/18/2026 3:59:48 PM EST |
| 10.00 | 1.15 | 1.95 | 1.55 | 1.45 | +0.33 | +29.47% | 0.15 | 44 | 502 | 1.28 | 0.59 | 0.11 | -0.02 | 6/18/2026 | 6/18/2026 3:59:48 PM EST |
| 11.00 | 0.70 | 1.40 | 1.05 | 1.15 | +0.40 | +53.34% | 0.10 | 181 | 241 | 1.19 | 0.47 | 0.12 | -0.02 | 6/18/2026 | 6/18/2026 3:59:48 PM EST |
| 12.00 | 0.40 | 0.95 | 0.68 | 0.75 | +0.10 | +15.39% | 0.06 | 242 | 1,398 | 1.12 | 0.38 | 0.11 | -0.02 | 6/18/2026 | 6/18/2026 3:59:48 PM EST |
| 13.00 | 0.25 | 0.65 | 0.45 | 0.53 | +0.13 | +32.50% | 0.03 | 29 | 225 | 1.10 | 0.32 | 0.09 | -0.02 | 6/18/2026 | 6/18/2026 3:59:48 PM EST |
| 14.00 | 0.00 | 0.65 | 0.33 | 0.25 | 0.00 | 0.00% | 0.02 | 0 | 200 | 1.48 | 0.23 | 0.09 | -0.02 | 6/15/2026 | 6/18/2026 3:59:48 PM EST |
| 15.00 | 0.25 | 0.45 | 0.35 | 0.30 | +0.08 | +36.37% | 0.02 | 55 | 3,212 | 1.31 | 0.23 | 0.07 | -0.02 | 6/18/2026 | 6/18/2026 3:59:48 PM EST |
| 16.00 | 0.00 | 0.75 | 0.38 | 0.28 | +0.08 | +40.00% | 0.02 | 37 | 40 | 1.89 | 0.14 | 0.06 | -0.01 | 6/18/2026 | 6/18/2026 3:59:48 PM EST |
| 17.00 | 0.10 | 0.60 | 0.35 | 0.30 | 0.00 | 0.00% | 0.02 | 0 | 23 | 1.50 | 0.13 | 0.05 | -0.01 | 6/1/2026 | 6/18/2026 3:59:48 PM EST |
| 18.00 | 0.10 | 0.75 | 0.43 | 0.15 | 0.00 | 0.00% | 0.02 | 0 | 52 | 1.69 | 0.13 | 0.05 | -0.02 | 6/5/2026 | 6/18/2026 3:59:48 PM EST |
| 19.00 | 0.05 | 0.75 | 0.40 | % | 0.02 | 0 | 0 | 1.71 | 0.12 | 0.04 | -0.02 | 6/18/2026 3:59:48 PM EST | |||
| 20.00 | 0.05 | 0.80 | 0.43 | 0.10 | -0.08 | -44.45% | 0.02 | 12 | 1,663 | 1.83 | 0.10 | 0.04 | -0.01 | 6/18/2026 | 6/18/2026 3:59:48 PM EST |
| 21.00 | 0.05 | 0.75 | 0.40 | % | 0.02 | 0 | 0 | 1.88 | 0.09 | 0.03 | -0.01 | 6/18/2026 3:59:48 PM EST | |||
| 22.00 | 0.00 | 0.75 | 0.38 | 0.10 | 0.00 | 0.00% | 0.02 | 0 | 4 | 1.96 | 0.07 | 0.03 | -0.01 | 6/4/2026 | 6/18/2026 3:59:48 PM EST |
| 23.00 | 0.05 | 0.25 | 0.15 | 0.15 | % | 0.01 | 66 | 0 | 1.69 | 0.07 | 0.03 | -0.01 | 6/18/2026 | 6/18/2026 3:59:48 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1.00 | 0.00 | 0.75 | 0.38 | % | 0.38 | 0 | 0 | 0.00 | 0.00 | 0.00 | 0.00 | 6/18/2026 3:59:48 PM EST | |||
| 2.00 | 0.00 | 0.75 | 0.38 | % | 0.19 | 0 | 0 | 6.92 | 0.00 | 0.00 | 0.00 | 6/18/2026 3:59:48 PM EST | |||
| 3.00 | 0.00 | 0.75 | 0.38 | % | 0.13 | 0 | 0 | 5.12 | 0.00 | 0.00 | 0.00 | 6/18/2026 3:59:48 PM EST | |||
| 4.00 | 0.00 | 0.75 | 0.38 | % | 0.10 | 0 | 0 | 4.02 | -0.01 | 0.01 | 0.00 | 6/18/2026 3:59:48 PM EST | |||
| 5.00 | 0.00 | 0.25 | 0.13 | 0.13 | -0.07 | -35.00% | 0.03 | 12 | 5,049 | 2.17 | -0.04 | 0.02 | -0.01 | 6/18/2026 | 6/18/2026 3:59:48 PM EST |
| 6.00 | 0.10 | 0.90 | 0.50 | 0.15 | % | 0.08 | 26 | 0 | 2.08 | -0.08 | 0.03 | -0.01 | 6/18/2026 | 6/18/2026 3:59:48 PM EST | |
| 7.00 | 0.20 | 0.50 | 0.35 | 0.30 | -0.12 | -28.58% | 0.05 | 3 | 397 | 1.47 | -0.14 | 0.05 | -0.02 | 6/18/2026 | 6/18/2026 3:59:48 PM EST |
| 8.00 | 0.45 | 1.20 | 0.83 | 0.45 | -0.05 | -10.00% | 0.10 | 3 | 127 | 1.70 | -0.21 | 0.07 | -0.02 | 6/18/2026 | 6/18/2026 3:59:48 PM EST |
| 9.00 | 0.40 | 1.15 | 0.78 | 0.79 | -0.21 | -21.00% | 0.09 | 18 | 943 | 1.19 | -0.30 | 0.09 | -0.02 | 6/18/2026 | 6/18/2026 3:59:48 PM EST |
| 10.00 | 0.85 | 1.65 | 1.25 | 1.20 | -0.30 | -20.00% | 0.12 | 2,632 | 1,176 | 1.20 | -0.41 | 0.11 | -0.02 | 6/18/2026 | 6/18/2026 3:59:48 PM EST |
| 11.00 | 1.40 | 2.10 | 1.75 | 1.78 | -0.56 | -23.94% | 0.16 | 35 | 5,614 | 1.11 | -0.53 | 0.12 | -0.02 | 6/18/2026 | 6/18/2026 3:59:48 PM EST |
| 12.00 | 1.90 | 3.20 | 2.55 | 3.13 | 0.00 | 0.00% | 0.21 | 0 | 103 | 1.16 | -0.62 | 0.11 | -0.02 | 6/17/2026 | 6/18/2026 3:59:48 PM EST |
| 13.00 | 2.80 | 4.10 | 3.45 | 3.50 | -0.49 | -12.29% | 0.27 | 1 | 27 | 1.13 | -0.68 | 0.09 | -0.02 | 6/18/2026 | 6/18/2026 3:59:48 PM EST |
| 14.00 | 3.60 | 4.80 | 4.20 | 5.02 | 0.00 | 0.00% | 0.30 | 0 | 21 | 1.87 | -0.77 | 0.09 | -0.02 | 6/16/2026 | 6/18/2026 3:59:48 PM EST |
| 15.00 | 4.50 | 5.70 | 5.10 | 3.90 | 0.00 | 0.00% | 0.34 | 0 | 2 | 1.95 | -0.77 | 0.07 | -0.02 | 6/1/2026 | 6/18/2026 3:59:48 PM EST |
| 16.00 | 5.30 | 6.90 | 6.10 | 5.02 | 0.00 | 0.00% | 0.38 | 0 | 1 | 2.29 | -0.86 | 0.06 | -0.01 | 5/27/2026 | 6/18/2026 3:59:48 PM EST |
| 17.00 | 6.20 | 7.80 | 7.00 | % | 0.41 | 0 | 0 | 2.33 | -0.87 | 0.05 | -0.01 | 6/18/2026 3:59:48 PM EST | |||
| 18.00 | 7.10 | 8.80 | 7.95 | % | 0.44 | 0 | 0 | 2.46 | -0.87 | 0.05 | -0.02 | 6/18/2026 3:59:48 PM EST | |||
| 19.00 | 8.20 | 9.80 | 9.00 | 6.85 | 0.00 | 0.00% | 0.47 | 0 | 0 | 2.58 | -0.88 | 0.04 | -0.02 | 5/15/2026 | 6/18/2026 3:59:48 PM EST |
| 20.00 | 9.30 | 10.70 | 10.00 | 8.41 | 0.00 | 0.00% | 0.50 | 0 | 2 | 2.59 | -0.90 | 0.04 | -0.01 | 5/22/2026 | 6/18/2026 3:59:48 PM EST |
| 21.00 | 10.10 | 12.00 | 11.05 | % | 0.53 | 0 | 0 | 2.98 | -0.91 | 0.03 | -0.01 | 6/18/2026 3:59:48 PM EST | |||
| 22.00 | 10.90 | 13.20 | 12.05 | 10.40 | 0.00 | 0.00% | 0.55 | 0 | 1 | 3.27 | -0.93 | 0.03 | -0.01 | 5/22/2026 | 6/18/2026 3:59:48 PM EST |
| 23.00 | 11.90 | 14.10 | 13.00 | % | 0.57 | 0 | 0 | 3.26 | -0.93 | 0.03 | -0.01 | 6/18/2026 3:59:48 PM EST |