Options Chain for OMEROS CORP COM (OMER) - $14.56 as of 4/30/2026 12:54:24 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 | 12.40 | 15.40 | 13.90 | % | 13.90 | 0 | 100 | 0.00 | 1.00 | 0.00 | 0.00 | 5/1/2026 3:59:59 PM EST | |||
| 2.00 | 11.50 | 14.40 | 12.95 | 12.50 | 0.00 | 0.00% | 6.47 | 0 | 1 | 0.00 | 1.00 | 0.00 | 0.00 | 4/27/2026 | 5/1/2026 3:59:59 PM EST |
| 3.00 | 10.50 | 13.60 | 12.05 | % | 4.02 | 0 | 0 | 0.00 | 1.00 | 0.00 | 0.00 | 5/1/2026 3:59:59 PM EST | |||
| 4.00 | 9.00 | 12.20 | 10.60 | 10.50 | 0.00 | 0.00% | 2.65 | 0 | 50 | 8.27 | 1.00 | 0.00 | 0.00 | 4/27/2026 | 5/1/2026 3:59:59 PM EST |
| 5.00 | 8.00 | 11.20 | 9.60 | 9.60 | 0.00 | 0.00% | 1.92 | 0 | 7 | 6.92 | 1.00 | 0.00 | 0.00 | 4/28/2026 | 5/1/2026 3:59:59 PM EST |
| 6.00 | 7.70 | 10.20 | 8.95 | 7.54 | 0.00 | 0.00% | 1.49 | 0 | 191 | 5.90 | 1.00 | 0.00 | 0.00 | 4/24/2026 | 5/1/2026 3:59:59 PM EST |
| 7.00 | 7.40 | 9.00 | 8.20 | 8.05 | +3.66 | +83.38% | 1.17 | 40 | 140 | 4.69 | 1.00 | 0.00 | 0.00 | 5/1/2026 | 5/1/2026 3:59:59 PM EST |
| 8.00 | 5.60 | 9.20 | 7.40 | 6.82 | 0.00 | 0.00% | 0.93 | 0 | 231 | 6.01 | 1.00 | 0.00 | 0.00 | 4/30/2026 | 5/1/2026 3:59:59 PM EST |
| 9.00 | 6.00 | 7.00 | 6.50 | 5.70 | 0.00 | 0.00% | 0.72 | 0 | 68 | 3.48 | 1.00 | 0.00 | 0.00 | 4/30/2026 | 5/1/2026 3:59:59 PM EST |
| 10.00 | 4.70 | 5.50 | 5.10 | 4.67 | 0.00 | 0.00% | 0.51 | 0 | 1,288 | 2.24 | 0.98 | 0.02 | 0.00 | 4/27/2026 | 5/1/2026 3:59:59 PM EST |
| 11.00 | 3.60 | 5.20 | 4.40 | 4.20 | +0.50 | +13.52% | 0.40 | 33 | 1,574 | 2.77 | 0.93 | 0.04 | -0.01 | 5/1/2026 | 5/1/2026 3:59:59 PM EST |
| 12.00 | 2.70 | 4.10 | 3.40 | 3.45 | +0.39 | +12.75% | 0.28 | 17 | 554 | 2.21 | 0.88 | 0.07 | -0.02 | 5/1/2026 | 5/1/2026 3:59:59 PM EST |
| 13.00 | 1.85 | 2.70 | 2.28 | 2.45 | +0.30 | +13.96% | 0.18 | 2 | 1,914 | 1.38 | 0.78 | 0.09 | -0.03 | 5/1/2026 | 5/1/2026 3:59:59 PM EST |
| 14.00 | 1.05 | 1.95 | 1.50 | 1.85 | +0.11 | +6.33% | 0.11 | 310 | 2,836 | 0.76 | 0.67 | 0.12 | -0.04 | 5/1/2026 | 5/1/2026 3:59:59 PM EST |
| 15.00 | 1.05 | 1.25 | 1.15 | 1.30 | +0.35 | +36.85% | 0.08 | 67 | 2,219 | 1.00 | 0.53 | 0.13 | -0.04 | 5/1/2026 | 5/1/2026 3:59:59 PM EST |
| 16.00 | 0.65 | 0.85 | 0.75 | 0.85 | +0.10 | +13.34% | 0.05 | 61 | 523 | 0.99 | 0.42 | 0.12 | -0.04 | 5/1/2026 | 5/1/2026 3:59:59 PM EST |
| 17.00 | 0.35 | 0.65 | 0.50 | 0.60 | +0.15 | +33.34% | 0.03 | 94 | 307 | 1.09 | 0.33 | 0.11 | -0.04 | 5/1/2026 | 5/1/2026 3:59:59 PM EST |
| 18.00 | 0.30 | 0.45 | 0.38 | 0.40 | -0.03 | -6.98% | 0.02 | 201 | 405 | 1.09 | 0.27 | 0.09 | -0.04 | 5/1/2026 | 5/1/2026 3:59:59 PM EST |
| 19.00 | 0.00 | 1.15 | 0.58 | 0.25 | +0.05 | +25.00% | 0.03 | 2 | 321 | 2.05 | 0.16 | 0.08 | -0.03 | 5/1/2026 | 5/1/2026 3:59:59 PM EST |
| 20.00 | 0.15 | 0.85 | 0.50 | 0.30 | +0.15 | +100.00% | 0.03 | 149 | 2,110 | 1.53 | 0.16 | 0.06 | -0.03 | 5/1/2026 | 5/1/2026 3:59:59 PM EST |
| 21.00 | 0.00 | 1.15 | 0.58 | 0.07 | 0.00 | 0.00% | 0.03 | 0 | 42 | 2.41 | 0.08 | 0.04 | -0.02 | 4/9/2026 | 5/1/2026 3:59:59 PM EST |
| 22.00 | 0.00 | 1.35 | 0.68 | 0.10 | 0.00 | 0.00% | 0.03 | 0 | 25 | 2.76 | 0.05 | 0.03 | -0.01 | 4/24/2026 | 5/1/2026 3:59:59 PM EST |
| 23.00 | 0.00 | 0.40 | 0.20 | 0.06 | 0.00 | 0.00% | 0.01 | 0 | 333 | 1.87 | 0.05 | 0.03 | -0.01 | 4/17/2026 | 5/1/2026 3:59:59 PM EST |
| 24.00 | 0.00 | 1.15 | 0.58 | 0.05 | 0.00 | 0.00% | 0.02 | 0 | 103 | 2.85 | 0.02 | 0.02 | -0.01 | 4/17/2026 | 5/1/2026 3:59:59 PM EST |
| 25.00 | 0.05 | 0.95 | 0.50 | 0.05 | 0.00 | 0.00% | 0.02 | 0 | 1,417 | 2.06 | 0.02 | 0.01 | -0.01 | 4/30/2026 | 5/1/2026 3:59:59 PM EST |
| 26.00 | 0.00 | 1.40 | 0.70 | % | 0.03 | 0 | 1 | 3.35 | 0.01 | 0.01 | 0.00 | 5/1/2026 3:59:59 PM EST | |||
| 27.00 | 0.00 | 1.15 | 0.58 | % | 0.02 | 0 | 25 | 3.21 | 0.01 | 0.01 | 0.00 | 5/1/2026 3:59:59 PM EST | |||
| 28.00 | 0.00 | 1.15 | 0.58 | % | 0.02 | 0 | 1 | 3.32 | 0.00 | 0.00 | 0.00 | 5/1/2026 3:59:59 PM EST | |||
| 29.00 | 0.00 | 1.15 | 0.58 | % | 0.02 | 0 | 1 | 3.42 | 0.00 | 0.00 | 0.00 | 5/1/2026 3:59:59 PM EST | |||
| 30.00 | 0.00 | 1.15 | 0.58 | % | 0.02 | 0 | 419 | 3.52 | 0.00 | 0.00 | 0.00 | 5/1/2026 3:59:59 PM EST | |||
| 31.00 | 0.00 | 1.15 | 0.58 | % | 0.02 | 0 | 1 | 3.61 | 0.00 | 0.00 | 0.00 | 5/1/2026 3:59:59 PM EST | |||
| 32.00 | 0.00 | 1.15 | 0.58 | % | 0.02 | 0 | 0 | 3.69 | 0.00 | 0.00 | 0.00 | 5/1/2026 3:59:59 PM EST | |||
| 33.00 | 0.00 | 1.15 | 0.58 | % | 0.02 | 0 | 0 | 3.78 | 0.00 | 0.00 | 0.00 | 5/1/2026 3:59:59 PM EST | |||
| 34.00 | 0.00 | 1.15 | 0.58 | % | 0.02 | 0 | 1 | 3.86 | 0.00 | 0.00 | 0.00 | 5/1/2026 3:59:59 PM EST | |||
| 35.00 | 0.00 | 1.15 | 0.58 | 0.01 | 0.00 | 0.00% | 0.02 | 0 | 10 | 3.94 | 0.00 | 0.00 | 0.00 | 3/25/2026 | 5/1/2026 3:59:59 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 | 0.05 | 0.03 | 0.05 | 0.00 | 0.00% | 0.03 | 0 | 10 | 0.00 | 0.00 | 0.00 | 0.00 | 4/28/2026 | 5/1/2026 3:59:59 PM EST |
| 2.00 | 0.00 | 0.05 | 0.03 | % | 0.01 | 0 | 0 | 0.00 | 0.00 | 0.00 | 0.00 | 5/1/2026 3:59:59 PM EST | |||
| 3.00 | 0.00 | 0.05 | 0.03 | % | 0.01 | 0 | 1,302 | 0.00 | 0.00 | 0.00 | 0.00 | 5/1/2026 3:59:59 PM EST | |||
| 4.00 | 0.00 | 1.00 | 0.50 | 0.05 | 0.00 | 0.00% | 0.12 | 0 | 17 | 3.48 | 0.00 | 0.00 | 0.00 | 4/23/2026 | 5/1/2026 3:59:59 PM EST |
| 5.00 | 0.00 | 0.05 | 0.03 | 0.05 | 0.00 | 0.00% | 0.01 | 0 | 28 | 2.92 | 0.00 | 0.00 | 0.00 | 4/22/2026 | 5/1/2026 3:59:59 PM EST |
| 6.00 | 0.00 | 0.05 | 0.03 | 0.05 | 0.00 | 0.00% | 0.01 | 0 | 255 | 2.47 | 0.00 | 0.00 | 0.00 | 4/22/2026 | 5/1/2026 3:59:59 PM EST |
| 7.00 | 0.00 | 0.95 | 0.48 | 0.15 | 0.00 | 0.00% | 0.07 | 0 | 165 | 4.57 | 0.00 | 0.00 | 0.00 | 4/9/2026 | 5/1/2026 3:59:59 PM EST |
| 8.00 | 0.00 | 0.65 | 0.33 | 0.12 | +0.07 | +140.00% | 0.04 | 11 | 119 | 3.39 | 0.00 | 0.00 | 0.00 | 5/1/2026 | 5/1/2026 3:59:59 PM EST |
| 9.00 | 0.00 | 0.20 | 0.10 | 0.08 | 0.00 | 0.00% | 0.01 | 0 | 871 | 2.12 | 0.00 | 0.00 | 0.00 | 4/27/2026 | 5/1/2026 3:59:59 PM EST |
| 10.00 | 0.05 | 1.15 | 0.60 | 0.08 | 0.00 | 0.00% | 0.06 | 0 | 511 | 2.18 | -0.02 | 0.02 | 0.00 | 4/30/2026 | 5/1/2026 3:59:59 PM EST |
| 11.00 | 0.05 | 0.55 | 0.30 | 0.10 | -0.10 | -50.00% | 0.03 | 32 | 1,066 | 1.51 | -0.07 | 0.04 | -0.01 | 5/1/2026 | 5/1/2026 3:59:59 PM EST |
| 12.00 | 0.00 | 0.40 | 0.20 | 0.20 | -0.15 | -42.86% | 0.02 | 11 | 571 | 1.36 | -0.12 | 0.07 | -0.02 | 5/1/2026 | 5/1/2026 3:59:59 PM EST |
| 13.00 | 0.30 | 0.45 | 0.38 | 0.41 | +0.01 | +2.50% | 0.03 | 12 | 641 | 0.99 | -0.22 | 0.09 | -0.03 | 5/1/2026 | 5/1/2026 3:59:59 PM EST |
| 14.00 | 0.55 | 1.70 | 1.13 | 0.62 | -0.13 | -17.34% | 0.08 | 74 | 183 | 0.89 | -0.33 | 0.12 | -0.04 | 5/1/2026 | 5/1/2026 3:59:59 PM EST |
| 15.00 | 0.90 | 1.25 | 1.08 | 1.10 | -0.36 | -24.66% | 0.07 | 14 | 253 | 0.90 | -0.47 | 0.13 | -0.04 | 5/1/2026 | 5/1/2026 3:59:59 PM EST |
| 16.00 | 1.55 | 2.75 | 2.15 | 1.95 | 0.00 | 0.00% | 0.13 | 0 | 152 | 1.30 | -0.58 | 0.12 | -0.04 | 4/27/2026 | 5/1/2026 3:59:59 PM EST |
| 17.00 | 1.65 | 3.30 | 2.48 | 2.75 | -0.75 | -21.43% | 0.15 | 5 | 368 | 1.73 | -0.67 | 0.11 | -0.04 | 5/1/2026 | 5/1/2026 3:59:59 PM EST |
| 18.00 | 2.50 | 4.70 | 3.60 | % | 0.20 | 0 | 48 | 2.32 | -0.73 | 0.09 | -0.04 | 5/1/2026 3:59:59 PM EST | |||
| 19.00 | 3.60 | 5.40 | 4.50 | 5.90 | 0.00 | 0.00% | 0.24 | 0 | 1 | 2.27 | -0.84 | 0.08 | -0.03 | 4/21/2026 | 5/1/2026 3:59:59 PM EST |
| 20.00 | 4.10 | 6.50 | 5.30 | % | 0.27 | 0 | 40 | 2.55 | -0.84 | 0.06 | -0.03 | 5/1/2026 3:59:59 PM EST | |||
| 21.00 | 5.30 | 7.40 | 6.35 | 7.86 | 0.00 | 0.00% | 0.30 | 0 | 1 | 2.64 | -0.92 | 0.04 | -0.02 | 4/21/2026 | 5/1/2026 3:59:59 PM EST |
| 22.00 | 5.20 | 8.60 | 6.90 | 8.85 | 0.00 | 0.00% | 0.31 | 0 | 32 | 2.98 | -0.95 | 0.03 | -0.01 | 4/21/2026 | 5/1/2026 3:59:59 PM EST |
| 23.00 | 6.90 | 9.30 | 8.10 | % | 0.35 | 0 | 0 | 2.85 | -0.95 | 0.03 | -0.01 | 5/1/2026 3:59:59 PM EST | |||
| 24.00 | 7.70 | 11.50 | 9.60 | % | 0.40 | 0 | 0 | 4.08 | -0.98 | 0.02 | -0.01 | 5/1/2026 3:59:59 PM EST | |||
| 25.00 | 8.00 | 12.00 | 10.00 | % | 0.40 | 0 | 0 | 3.78 | -0.98 | 0.01 | -0.01 | 5/1/2026 3:59:59 PM EST | |||
| 26.00 | 9.40 | 13.00 | 11.20 | 12.85 | 0.00 | 0.00% | 0.43 | 0 | 1 | 3.91 | -0.99 | 0.01 | 0.00 | 4/21/2026 | 5/1/2026 3:59:59 PM EST |
| 27.00 | 10.60 | 14.00 | 12.30 | % | 0.46 | 0 | 0 | 4.02 | -0.99 | 0.01 | 0.00 | 5/1/2026 3:59:59 PM EST | |||
| 28.00 | 11.40 | 15.00 | 13.20 | % | 0.47 | 0 | 0 | 4.14 | -1.00 | 0.00 | 0.00 | 5/1/2026 3:59:59 PM EST | |||
| 29.00 | 12.50 | 16.00 | 14.25 | 15.85 | 0.00 | 0.00% | 0.49 | 0 | 1 | 4.25 | -1.00 | 0.00 | 0.00 | 4/21/2026 | 5/1/2026 3:59:59 PM EST |
| 30.00 | 13.60 | 17.00 | 15.30 | 16.85 | 0.00 | 0.00% | 0.51 | 0 | 0 | 4.35 | -1.00 | 0.00 | 0.00 | 4/21/2026 | 5/1/2026 3:59:59 PM EST |
| 31.00 | 14.80 | 17.80 | 16.30 | % | 0.53 | 0 | 0 | 4.26 | -1.00 | 0.00 | 0.00 | 5/1/2026 3:59:59 PM EST | |||
| 32.00 | 15.80 | 19.00 | 17.40 | % | 0.54 | 0 | 0 | 4.54 | -1.00 | 0.00 | 0.00 | 5/1/2026 3:59:59 PM EST | |||
| 33.00 | 16.70 | 20.00 | 18.35 | 19.85 | 0.00 | 0.00% | 0.56 | 0 | 0 | 4.63 | -1.00 | 0.00 | 0.00 | 4/21/2026 | 5/1/2026 3:59:59 PM EST |
| 34.00 | 17.90 | 20.80 | 19.35 | % | 0.57 | 0 | 0 | 4.53 | -1.00 | 0.00 | 0.00 | 5/1/2026 3:59:59 PM EST | |||
| 35.00 | 18.70 | 22.00 | 20.35 | % | 0.58 | 0 | 0 | 4.80 | -1.00 | 0.00 | 0.00 | 5/1/2026 3:59:59 PM EST |