Options Chain for APELLIS PHARMACEUTICALS INC COM (APLS) - $18.75 as of 7/29/2025 3:04:29 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 11.00 | 7.50 | 7.80 | 7.65 | % | 0.70 | 0 | 0 | 1.05 | 0.97 | 0.01 | -0.01 | 7/29/2025 1:59:09 PM EST | |||
| 12.00 | 6.60 | 7.00 | 6.80 | % | 0.57 | 0 | 0 | 0.91 | 0.94 | 0.02 | -0.01 | 7/29/2025 1:59:09 PM EST | |||
| 13.00 | 5.40 | 6.40 | 5.90 | % | 0.45 | 0 | 0 | 1.01 | 0.91 | 0.03 | -0.01 | 7/29/2025 1:59:09 PM EST | |||
| 14.00 | 4.70 | 5.80 | 5.25 | % | 0.38 | 0 | 0 | 1.26 | 0.87 | 0.04 | -0.01 | 7/29/2025 1:59:09 PM EST | |||
| 15.00 | 3.70 | 4.70 | 4.20 | 5.12 | 0.00 | 0.00% | 0.28 | 0 | 1 | 0.77 | 0.81 | 0.05 | -0.02 | 7/21/2025 | 7/29/2025 1:59:09 PM EST |
| 16.00 | 3.40 | 3.90 | 3.65 | 4.50 | 0.00 | 0.00% | 0.23 | 0 | 5 | 0.75 | 0.75 | 0.05 | -0.02 | 7/22/2025 | 7/29/2025 1:59:09 PM EST |
| 17.00 | 2.80 | 3.20 | 3.00 | % | 0.18 | 0 | 0 | 0.78 | 0.69 | 0.06 | -0.02 | 7/29/2025 1:59:09 PM EST | |||
| 18.00 | 2.30 | 2.60 | 2.45 | 2.80 | % | 0.14 | 200 | 0 | 0.79 | 0.62 | 0.07 | -0.02 | 7/29/2025 | 7/29/2025 1:59:09 PM EST | |
| 19.00 | 1.80 | 2.15 | 1.98 | 2.40 | -0.55 | -18.65% | 0.10 | 1 | 1 | 0.80 | 0.55 | 0.07 | -0.02 | 7/29/2025 | 7/29/2025 1:59:09 PM EST |
| 20.00 | 1.50 | 1.75 | 1.63 | 1.87 | -0.58 | -23.68% | 0.08 | 4 | 59 | 0.77 | 0.48 | 0.07 | -0.02 | 7/29/2025 | 7/29/2025 1:59:09 PM EST |
| 21.00 | 1.10 | 1.55 | 1.33 | 1.35 | -0.51 | -27.42% | 0.06 | 3 | 30 | 0.77 | 0.41 | 0.07 | -0.02 | 7/29/2025 | 7/29/2025 1:59:09 PM EST |
| 22.00 | 0.90 | 1.30 | 1.10 | 1.35 | 0.00 | 0.00% | 0.05 | 2 | 29 | 0.79 | 0.35 | 0.07 | -0.02 | 7/29/2025 | 7/29/2025 1:59:09 PM EST |
| 23.00 | 0.65 | 1.05 | 0.85 | 0.90 | -0.17 | -15.89% | 0.04 | 20 | 0 | 0.76 | 0.29 | 0.06 | -0.02 | 7/29/2025 | 7/29/2025 1:59:09 PM EST |
| 24.00 | 0.55 | 0.80 | 0.68 | 0.75 | % | 0.03 | 8 | 0 | 0.76 | 0.24 | 0.06 | -0.02 | 7/29/2025 | 7/29/2025 1:59:09 PM EST | |
| 25.00 | 0.40 | 0.55 | 0.48 | 0.55 | -0.30 | -35.30% | 0.02 | 99 | 143 | 0.74 | 0.20 | 0.05 | -0.01 | 7/29/2025 | 7/29/2025 1:59:09 PM EST |
| 26.00 | 0.30 | 0.45 | 0.38 | 0.65 | 0.00 | 0.00% | 0.01 | 0 | 20 | 0.76 | 0.16 | 0.05 | -0.01 | 7/28/2025 | 7/29/2025 1:59:09 PM EST |
| 27.00 | 0.25 | 0.35 | 0.30 | 0.53 | 0.00 | 0.00% | 0.01 | 0 | 202 | 0.76 | 0.13 | 0.04 | -0.01 | 7/28/2025 | 7/29/2025 1:59:09 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 11.00 | 0.00 | 0.25 | 0.13 | % | 0.01 | 0 | 0 | 1.08 | -0.03 | 0.01 | -0.01 | 7/29/2025 1:59:09 PM EST | |||
| 12.00 | 0.00 | 0.35 | 0.18 | % | 0.01 | 0 | 0 | 1.04 | -0.06 | 0.02 | -0.01 | 7/29/2025 1:59:09 PM EST | |||
| 13.00 | 0.00 | 0.30 | 0.15 | % | 0.01 | 0 | 0 | 0.85 | -0.09 | 0.03 | -0.01 | 7/29/2025 1:59:09 PM EST | |||
| 14.00 | 0.00 | 0.60 | 0.30 | % | 0.02 | 0 | 0 | 0.80 | -0.13 | 0.04 | -0.01 | 7/29/2025 1:59:09 PM EST | |||
| 15.00 | 0.50 | 0.65 | 0.58 | 0.44 | 0.00 | 0.00% | 0.04 | 0 | 1 | 0.76 | -0.19 | 0.05 | -0.02 | 7/23/2025 | 7/29/2025 1:59:09 PM EST |
| 16.00 | 0.80 | 1.10 | 0.95 | 0.74 | 0.00 | 0.00% | 0.06 | 0 | 1 | 0.76 | -0.25 | 0.05 | -0.02 | 7/22/2025 | 7/29/2025 1:59:09 PM EST |
| 17.00 | 1.20 | 1.60 | 1.40 | 1.27 | +0.30 | +30.93% | 0.08 | 6 | 8 | 0.80 | -0.31 | 0.06 | -0.02 | 7/29/2025 | 7/29/2025 1:59:09 PM EST |
| 18.00 | 1.65 | 2.00 | 1.83 | 1.45 | -0.15 | -9.38% | 0.10 | 36 | 2 | 0.76 | -0.38 | 0.07 | -0.02 | 7/29/2025 | 7/29/2025 1:59:09 PM EST |
| 19.00 | 2.20 | 2.60 | 2.40 | 2.20 | +0.30 | +15.79% | 0.13 | 1 | 2 | 0.79 | -0.45 | 0.07 | -0.02 | 7/29/2025 | 7/29/2025 1:59:09 PM EST |
| 20.00 | 2.80 | 3.10 | 2.95 | 2.25 | 0.00 | 0.00% | 0.15 | 0 | 10 | 0.81 | -0.52 | 0.07 | -0.02 | 7/22/2025 | 7/29/2025 1:59:09 PM EST |
| 21.00 | 3.40 | 4.20 | 3.80 | % | 0.18 | 0 | 0 | 0.75 | -0.59 | 0.07 | -0.02 | 7/29/2025 1:59:09 PM EST | |||
| 22.00 | 4.20 | 4.50 | 4.35 | % | 0.20 | 0 | 0 | 0.76 | -0.65 | 0.07 | -0.02 | 7/29/2025 1:59:09 PM EST | |||
| 23.00 | 4.90 | 5.60 | 5.25 | % | 0.23 | 0 | 0 | 0.80 | -0.71 | 0.06 | -0.02 | 7/29/2025 1:59:09 PM EST | |||
| 24.00 | 5.80 | 6.30 | 6.05 | % | 0.25 | 0 | 0 | 0.82 | -0.76 | 0.06 | -0.02 | 7/29/2025 1:59:09 PM EST | |||
| 25.00 | 6.60 | 7.10 | 6.85 | % | 0.27 | 0 | 0 | 0.78 | -0.80 | 0.05 | -0.01 | 7/29/2025 1:59:09 PM EST | |||
| 26.00 | 7.60 | 7.90 | 7.75 | % | 0.30 | 0 | 0 | 0.85 | -0.84 | 0.05 | -0.01 | 7/29/2025 1:59:09 PM EST | |||
| 27.00 | 8.10 | 8.80 | 8.45 | % | 0.31 | 0 | 0 | 0.88 | -0.87 | 0.04 | -0.01 | 7/29/2025 1:59:09 PM EST |