Options Chain for KRYSTAL BIOTECH INC COM (KRYS) - $150.76 as of 8/29/2025 3:34:42 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 80.00 | 66.40 | 70.20 | 68.30 | % | 0.85 | 0 | 0 | 1.96 | 1.00 | 0.00 | 0.00 | 8/29/2025 4:00:00 PM EST | |||
| 85.00 | 61.30 | 65.30 | 63.30 | % | 0.74 | 0 | 0 | 1.81 | 1.00 | 0.00 | 0.00 | 8/29/2025 4:00:00 PM EST | |||
| 90.00 | 56.50 | 60.30 | 58.40 | % | 0.65 | 0 | 0 | 1.65 | 1.00 | 0.00 | 0.00 | 8/29/2025 4:00:00 PM EST | |||
| 95.00 | 51.60 | 55.40 | 53.50 | % | 0.56 | 0 | 0 | 1.52 | 1.00 | 0.00 | 0.00 | 8/29/2025 4:00:00 PM EST | |||
| 100.00 | 46.70 | 50.50 | 48.60 | % | 0.49 | 0 | 0 | 1.39 | 1.00 | 0.00 | 0.00 | 8/29/2025 4:00:00 PM EST | |||
| 105.00 | 41.70 | 45.50 | 43.60 | % | 0.42 | 0 | 0 | 1.25 | 1.00 | 0.00 | -0.01 | 8/29/2025 4:00:00 PM EST | |||
| 110.00 | 36.70 | 40.50 | 38.60 | % | 0.35 | 0 | 0 | 1.11 | 1.00 | 0.00 | -0.03 | 8/29/2025 4:00:00 PM EST | |||
| 115.00 | 31.90 | 35.50 | 33.70 | 35.00 | 0.00 | 0.00% | 0.29 | 0 | 5 | 0.98 | 0.99 | 0.00 | -0.06 | 8/22/2025 | 8/29/2025 4:00:00 PM EST |
| 120.00 | 26.80 | 30.50 | 28.65 | 26.95 | 0.00 | 0.00% | 0.24 | 0 | 13 | 0.86 | 0.97 | 0.00 | -0.08 | 8/13/2025 | 8/29/2025 4:00:00 PM EST |
| 125.00 | 22.10 | 25.90 | 24.00 | 17.90 | 0.00 | 0.00% | 0.19 | 0 | 0 | 0.78 | 0.94 | 0.01 | -0.10 | 8/4/2025 | 8/29/2025 4:00:00 PM EST |
| 130.00 | 17.10 | 21.10 | 19.10 | % | 0.15 | 0 | 0 | 0.68 | 0.89 | 0.01 | -0.12 | 8/29/2025 4:00:00 PM EST | |||
| 135.00 | 13.40 | 16.60 | 15.00 | 9.62 | 0.00 | 0.00% | 0.11 | 0 | 19 | 0.60 | 0.82 | 0.02 | -0.15 | 8/11/2025 | 8/29/2025 4:00:00 PM EST |
| 140.00 | 9.30 | 12.50 | 10.90 | 14.35 | 0.00 | 0.00% | 0.08 | 0 | 17 | 0.40 | 0.73 | 0.02 | -0.17 | 8/22/2025 | 8/29/2025 4:00:00 PM EST |
| 145.00 | 5.90 | 9.40 | 7.65 | 7.20 | 0.00 | 0.00% | 0.05 | 0 | 4 | 0.41 | 0.62 | 0.03 | -0.17 | 8/27/2025 | 8/29/2025 4:00:00 PM EST |
| 150.00 | 3.80 | 7.20 | 5.50 | 5.60 | 0.00 | 0.00% | 0.04 | 0 | 1,082 | 0.43 | 0.48 | 0.03 | -0.16 | 8/20/2025 | 8/29/2025 4:00:00 PM EST |
| 155.00 | 1.20 | 4.20 | 2.70 | 4.12 | 0.00 | 0.00% | 0.02 | 0 | 52 | 0.36 | 0.33 | 0.03 | -0.13 | 8/28/2025 | 8/29/2025 4:00:00 PM EST |
| 160.00 | 0.00 | 3.50 | 1.75 | 1.95 | -0.77 | -28.31% | 0.01 | 1 | 2 | 0.54 | 0.20 | 0.02 | -0.10 | 8/29/2025 | 8/29/2025 4:00:00 PM EST |
| 165.00 | 0.00 | 2.80 | 1.40 | 2.00 | 0.00 | 0.00% | 0.01 | 0 | 1 | 0.58 | 0.11 | 0.02 | -0.06 | 8/15/2025 | 8/29/2025 4:00:00 PM EST |
| 170.00 | 0.00 | 2.55 | 1.28 | 1.15 | 0.00 | 0.00% | 0.01 | 0 | 2 | 0.64 | 0.05 | 0.01 | -0.03 | 8/15/2025 | 8/29/2025 4:00:00 PM EST |
| 175.00 | 0.00 | 2.45 | 1.23 | 3.80 | 0.00 | 0.00% | 0.01 | 0 | 1 | 0.71 | 0.02 | 0.00 | -0.02 | 7/29/2025 | 8/29/2025 4:00:00 PM EST |
| 180.00 | 0.00 | 2.45 | 1.23 | 0.50 | 0.00 | 0.00% | 0.01 | 0 | 2 | 0.78 | 0.01 | 0.00 | -0.01 | 8/18/2025 | 8/29/2025 4:00:00 PM EST |
| 185.00 | 0.00 | 2.40 | 1.20 | % | 0.01 | 0 | 0 | 0.85 | 0.00 | 0.00 | 0.00 | 8/29/2025 4:00:00 PM EST | |||
| 190.00 | 0.00 | 2.40 | 1.20 | 0.05 | 0.00 | 0.00% | 0.01 | 0 | 1 | 0.91 | 0.00 | 0.00 | 0.00 | 8/11/2025 | 8/29/2025 4:00:00 PM EST |
| 195.00 | 0.00 | 0.80 | 0.40 | 1.55 | 0.00 | 0.00% | 0.00 | 0 | 6 | 0.74 | 0.00 | 0.00 | 0.00 | 8/26/2025 | 8/29/2025 4:00:00 PM EST |
| 200.00 | 0.00 | 2.35 | 1.18 | % | 0.01 | 0 | 0 | 1.03 | 0.00 | 0.00 | 0.00 | 8/29/2025 4:00:00 PM EST | |||
| 210.00 | 0.00 | 2.15 | 1.08 | 0.10 | +0.05 | +100.00% | 0.01 | 21 | 141 | 1.11 | 0.00 | 0.00 | 0.00 | 8/29/2025 | 8/29/2025 4:00:00 PM EST |
| 220.00 | 0.00 | 2.35 | 1.18 | % | 0.01 | 0 | 0 | 1.24 | 0.00 | 0.00 | 0.00 | 8/29/2025 4:00:00 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 80.00 | 0.00 | 2.25 | 1.13 | % | 0.01 | 0 | 0 | 1.98 | 0.00 | 0.00 | 0.00 | 8/29/2025 4:00:00 PM EST | |||
| 85.00 | 0.00 | 2.30 | 1.15 | % | 0.01 | 0 | 0 | 1.83 | 0.00 | 0.00 | 0.00 | 8/29/2025 4:00:00 PM EST | |||
| 90.00 | 0.00 | 2.35 | 1.18 | % | 0.01 | 0 | 0 | 1.68 | 0.00 | 0.00 | 0.00 | 8/29/2025 4:00:00 PM EST | |||
| 95.00 | 0.00 | 2.40 | 1.20 | % | 0.01 | 0 | 0 | 1.55 | 0.00 | 0.00 | 0.00 | 8/29/2025 4:00:00 PM EST | |||
| 100.00 | 0.05 | 2.50 | 1.28 | 0.20 | 0.00 | 0.00% | 0.01 | 0 | 2 | 1.05 | 0.00 | 0.00 | 0.00 | 8/26/2025 | 8/29/2025 4:00:00 PM EST |
| 105.00 | 0.00 | 2.55 | 1.28 | % | 0.01 | 0 | 0 | 1.30 | 0.00 | 0.00 | -0.01 | 8/29/2025 4:00:00 PM EST | |||
| 110.00 | 0.00 | 0.80 | 0.40 | % | 0.00 | 0 | 0 | 0.85 | 0.00 | 0.00 | -0.03 | 8/29/2025 4:00:00 PM EST | |||
| 115.00 | 0.00 | 2.70 | 1.35 | % | 0.01 | 0 | 0 | 1.06 | -0.01 | 0.00 | -0.06 | 8/29/2025 4:00:00 PM EST | |||
| 120.00 | 0.00 | 2.75 | 1.38 | 2.05 | 0.00 | 0.00% | 0.01 | 0 | 1 | 0.94 | -0.03 | 0.00 | -0.08 | 7/28/2025 | 8/29/2025 4:00:00 PM EST |
| 125.00 | 0.00 | 2.85 | 1.43 | 1.50 | 0.00 | 0.00% | 0.01 | 0 | 1 | 0.83 | -0.06 | 0.01 | -0.10 | 7/31/2025 | 8/29/2025 4:00:00 PM EST |
| 130.00 | 0.00 | 2.60 | 1.30 | 1.90 | 0.00 | 0.00% | 0.01 | 0 | 12 | 0.68 | -0.11 | 0.01 | -0.12 | 8/20/2025 | 8/29/2025 4:00:00 PM EST |
| 135.00 | 0.40 | 3.30 | 1.85 | 1.78 | 0.00 | 0.00% | 0.01 | 0 | 4 | 0.46 | -0.18 | 0.02 | -0.15 | 8/15/2025 | 8/29/2025 4:00:00 PM EST |
| 140.00 | 0.35 | 4.60 | 2.48 | 2.49 | -2.41 | -49.19% | 0.02 | 126 | 550 | 0.38 | -0.27 | 0.02 | -0.17 | 8/29/2025 | 8/29/2025 4:00:00 PM EST |
| 145.00 | 2.05 | 6.40 | 4.23 | 7.10 | 0.00 | 0.00% | 0.03 | 0 | 20 | 0.41 | -0.38 | 0.03 | -0.17 | 8/26/2025 | 8/29/2025 4:00:00 PM EST |
| 150.00 | 4.80 | 8.50 | 6.65 | 5.80 | 0.00 | 0.00% | 0.04 | 0 | 31 | 0.41 | -0.52 | 0.03 | -0.16 | 8/25/2025 | 8/29/2025 4:00:00 PM EST |
| 155.00 | 7.70 | 11.30 | 9.50 | % | 0.06 | 0 | 0 | 0.36 | -0.67 | 0.03 | -0.13 | 8/29/2025 4:00:00 PM EST | |||
| 160.00 | 11.60 | 14.40 | 13.00 | 13.90 | 0.00 | 0.00% | 0.08 | 0 | 31 | 0.48 | -0.80 | 0.02 | -0.10 | 8/13/2025 | 8/29/2025 4:00:00 PM EST |
| 165.00 | 15.60 | 19.30 | 17.45 | % | 0.11 | 0 | 0 | 0.57 | -0.89 | 0.02 | -0.06 | 8/29/2025 4:00:00 PM EST | |||
| 170.00 | 20.20 | 24.00 | 22.10 | % | 0.13 | 0 | 0 | 0.62 | -0.95 | 0.01 | -0.03 | 8/29/2025 4:00:00 PM EST | |||
| 175.00 | 25.30 | 28.80 | 27.05 | % | 0.15 | 0 | 0 | 0.68 | -0.98 | 0.00 | -0.02 | 8/29/2025 4:00:00 PM EST | |||
| 180.00 | 30.20 | 33.60 | 31.90 | % | 0.18 | 0 | 0 | 0.73 | -0.99 | 0.00 | -0.01 | 8/29/2025 4:00:00 PM EST | |||
| 185.00 | 35.20 | 38.40 | 36.80 | % | 0.20 | 0 | 0 | 0.76 | -1.00 | 0.00 | 0.00 | 8/29/2025 4:00:00 PM EST | |||
| 190.00 | 40.20 | 43.40 | 41.80 | % | 0.22 | 0 | 0 | 0.83 | -1.00 | 0.00 | 0.00 | 8/29/2025 4:00:00 PM EST | |||
| 195.00 | 45.20 | 49.00 | 47.10 | % | 0.24 | 0 | 0 | 0.98 | -1.00 | 0.00 | 0.00 | 8/29/2025 4:00:00 PM EST | |||
| 200.00 | 50.20 | 54.00 | 52.10 | % | 0.26 | 0 | 0 | 1.04 | -1.00 | 0.00 | 0.00 | 8/29/2025 4:00:00 PM EST | |||
| 210.00 | 60.20 | 63.90 | 62.05 | % | 0.30 | 0 | 0 | 1.14 | -1.00 | 0.00 | 0.00 | 8/29/2025 4:00:00 PM EST | |||
| 220.00 | 70.50 | 73.70 | 72.10 | % | 0.33 | 0 | 0 | 1.21 | -1.00 | 0.00 | 0.00 | 8/29/2025 4:00:00 PM EST |