Options Chain for OMEROS CORP COM (OMER) - $19.27 as of 8/24/2026 3:07:18 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 9.00 | 8.00 | 11.90 | 9.95 | % | 1.11 | 0 | 0 | 2.63 | 1.00 | 0.00 | 0.00 | 8/24/2026 2:58:49 PM EST | |||
| 10.00 | 7.20 | 10.90 | 9.05 | % | 0.91 | 0 | 0 | 2.35 | 0.99 | 0.00 | 0.00 | 8/24/2026 2:58:49 PM EST | |||
| 11.00 | 6.10 | 10.00 | 8.05 | % | 0.73 | 0 | 0 | 2.16 | 0.98 | 0.01 | 0.00 | 8/24/2026 2:58:49 PM EST | |||
| 12.00 | 5.20 | 8.90 | 7.05 | % | 0.59 | 0 | 0 | 1.86 | 0.96 | 0.01 | -0.01 | 8/24/2026 2:58:49 PM EST | |||
| 13.00 | 4.20 | 8.30 | 6.25 | 6.35 | 0.00 | 0.00% | 0.48 | 0 | 5 | 1.86 | 0.93 | 0.02 | -0.01 | 8/21/2026 | 8/24/2026 2:58:49 PM EST |
| 14.00 | 3.30 | 7.50 | 5.40 | % | 0.39 | 0 | 0 | 1.75 | 0.90 | 0.03 | -0.01 | 8/24/2026 2:58:49 PM EST | |||
| 15.00 | 4.20 | 5.00 | 4.60 | % | 0.31 | 0 | 0 | 0.83 | 0.86 | 0.04 | -0.01 | 8/24/2026 2:58:49 PM EST | |||
| 16.00 | 3.50 | 4.20 | 3.85 | % | 0.24 | 0 | 0 | 0.59 | 0.80 | 0.05 | -0.01 | 8/24/2026 2:58:49 PM EST | |||
| 17.00 | 2.65 | 3.70 | 3.18 | % | 0.19 | 0 | 0 | 0.62 | 0.74 | 0.07 | -0.02 | 8/24/2026 2:58:49 PM EST | |||
| 18.00 | 2.45 | 2.75 | 2.60 | 2.25 | 0.00 | 0.00% | 0.14 | 0 | 5 | 0.65 | 0.66 | 0.08 | -0.02 | 8/20/2026 | 8/24/2026 2:58:49 PM EST |
| 19.00 | 1.90 | 2.15 | 2.03 | 2.07 | % | 0.11 | 1 | 0 | 0.63 | 0.58 | 0.08 | -0.02 | 8/24/2026 | 8/24/2026 2:58:49 PM EST | |
| 20.00 | 1.50 | 1.70 | 1.60 | 1.65 | 0.00 | 0.00% | 0.08 | 0 | 22 | 0.64 | 0.50 | 0.09 | -0.02 | 8/21/2026 | 8/24/2026 2:58:49 PM EST |
| 21.00 | 1.10 | 1.35 | 1.23 | % | 0.06 | 0 | 0 | 0.63 | 0.41 | 0.09 | -0.02 | 8/24/2026 2:58:49 PM EST | |||
| 22.00 | 0.85 | 1.05 | 0.95 | % | 0.04 | 0 | 0 | 0.64 | 0.34 | 0.08 | -0.02 | 8/24/2026 2:58:49 PM EST | |||
| 23.00 | 0.60 | 0.80 | 0.70 | % | 0.03 | 0 | 0 | 0.63 | 0.27 | 0.07 | -0.01 | 8/24/2026 2:58:49 PM EST | |||
| 24.00 | 0.40 | 0.60 | 0.50 | % | 0.02 | 0 | 0 | 0.63 | 0.21 | 0.06 | -0.01 | 8/24/2026 2:58:49 PM EST | |||
| 25.00 | 0.05 | 0.65 | 0.35 | % | 0.01 | 0 | 0 | 0.57 | 0.16 | 0.05 | -0.01 | 8/24/2026 2:58:49 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 9.00 | 0.00 | 0.65 | 0.33 | % | 0.04 | 0 | 0 | 1.87 | 0.00 | 0.00 | 0.00 | 8/24/2026 2:58:49 PM EST | |||
| 10.00 | 0.00 | 0.20 | 0.10 | % | 0.01 | 0 | 0 | 1.19 | -0.01 | 0.00 | 0.00 | 8/24/2026 2:58:49 PM EST | |||
| 11.00 | 0.00 | 0.20 | 0.10 | % | 0.01 | 0 | 0 | 1.05 | -0.02 | 0.01 | 0.00 | 8/24/2026 2:58:49 PM EST | |||
| 12.00 | 0.05 | 0.25 | 0.15 | % | 0.01 | 0 | 0 | 0.83 | -0.04 | 0.01 | -0.01 | 8/24/2026 2:58:49 PM EST | |||
| 13.00 | 0.10 | 0.25 | 0.18 | % | 0.01 | 0 | 0 | 0.75 | -0.07 | 0.02 | -0.01 | 8/24/2026 2:58:49 PM EST | |||
| 14.00 | 0.20 | 0.35 | 0.28 | % | 0.02 | 0 | 0 | 0.73 | -0.10 | 0.03 | -0.01 | 8/24/2026 2:58:49 PM EST | |||
| 15.00 | 0.30 | 0.60 | 0.45 | % | 0.03 | 0 | 0 | 0.72 | -0.14 | 0.04 | -0.01 | 8/24/2026 2:58:49 PM EST | |||
| 16.00 | 0.50 | 0.70 | 0.60 | % | 0.04 | 0 | 0 | 0.68 | -0.20 | 0.05 | -0.01 | 8/24/2026 2:58:49 PM EST | |||
| 17.00 | 0.80 | 0.95 | 0.88 | % | 0.05 | 0 | 0 | 0.66 | -0.26 | 0.07 | -0.02 | 8/24/2026 2:58:49 PM EST | |||
| 18.00 | 1.10 | 1.30 | 1.20 | % | 0.07 | 0 | 0 | 0.64 | -0.34 | 0.08 | -0.02 | 8/24/2026 2:58:49 PM EST | |||
| 19.00 | 1.40 | 1.70 | 1.55 | 1.70 | % | 0.08 | 1 | 0 | 0.60 | -0.42 | 0.08 | -0.02 | 8/24/2026 | 8/24/2026 2:58:49 PM EST | |
| 20.00 | 2.10 | 2.30 | 2.20 | 2.25 | +0.04 | +1.81% | 0.11 | 3 | 100 | 0.63 | -0.50 | 0.09 | -0.02 | 8/24/2026 | 8/24/2026 2:58:49 PM EST |
| 21.00 | 2.75 | 2.90 | 2.83 | 2.85 | 0.00 | 0.00% | 0.13 | 32 | 3 | 0.63 | -0.59 | 0.09 | -0.02 | 8/24/2026 | 8/24/2026 2:58:49 PM EST |
| 22.00 | 2.15 | 5.80 | 3.98 | % | 0.18 | 0 | 0 | 1.41 | -0.66 | 0.08 | -0.02 | 8/24/2026 2:58:49 PM EST | |||
| 23.00 | 3.90 | 4.60 | 4.25 | % | 0.18 | 0 | 0 | 0.59 | -0.73 | 0.07 | -0.01 | 8/24/2026 2:58:49 PM EST | |||
| 24.00 | 4.40 | 5.70 | 5.05 | % | 0.21 | 0 | 0 | 0.86 | -0.79 | 0.06 | -0.01 | 8/24/2026 2:58:49 PM EST | |||
| 25.00 | 5.80 | 6.30 | 6.05 | % | 0.24 | 0 | 0 | 0.64 | -0.84 | 0.05 | -0.01 | 8/24/2026 2:58:49 PM EST |