Options Chain for ARROWHEAD PHARMACEUTICALS INC COM (ARWR) - $20.85 as of 8/22/2025 7:45:51 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 10.00 | 10.50 | 14.00 | 12.25 | % | 1.23 | 0 | 0 | 0.00 | 1.00 | 0.00 | 0.00 | 8/22/2025 3:59:57 PM EST | |||
| 11.00 | 9.50 | 12.70 | 11.10 | % | 1.01 | 0 | 0 | 2.64 | 0.99 | 0.00 | 0.00 | 8/22/2025 3:59:57 PM EST | |||
| 12.00 | 8.60 | 11.60 | 10.10 | % | 0.84 | 0 | 0 | 2.33 | 0.99 | 0.01 | 0.00 | 8/22/2025 3:59:57 PM EST | |||
| 13.00 | 7.60 | 10.70 | 9.15 | % | 0.70 | 0 | 0 | 2.30 | 0.98 | 0.01 | -0.01 | 8/22/2025 3:59:57 PM EST | |||
| 14.00 | 6.70 | 9.80 | 8.25 | % | 0.59 | 0 | 0 | 2.03 | 0.96 | 0.02 | -0.01 | 8/22/2025 3:59:57 PM EST | |||
| 15.00 | 5.80 | 8.70 | 7.25 | 5.50 | 0.00 | 0.00% | 0.48 | 0 | 0 | 1.74 | 0.93 | 0.02 | -0.01 | 8/20/2025 | 8/22/2025 3:59:57 PM EST |
| 16.00 | 4.90 | 7.80 | 6.35 | % | 0.40 | 0 | 0 | 1.60 | 0.90 | 0.03 | -0.01 | 8/22/2025 3:59:57 PM EST | |||
| 17.00 | 3.90 | 6.40 | 5.15 | 4.00 | 0.00 | 0.00% | 0.30 | 0 | 50 | 0.86 | 0.85 | 0.04 | -0.01 | 8/15/2025 | 8/22/2025 3:59:57 PM EST |
| 18.00 | 3.00 | 4.40 | 3.70 | 3.70 | 0.00 | 0.00% | 0.21 | 0 | 50 | 0.39 | 0.80 | 0.05 | -0.02 | 8/21/2025 | 8/22/2025 3:59:57 PM EST |
| 19.00 | 2.95 | 3.80 | 3.38 | 3.55 | +0.50 | +16.40% | 0.18 | 2 | 50 | 0.56 | 0.74 | 0.06 | -0.02 | 8/22/2025 | 8/22/2025 3:59:57 PM EST |
| 20.00 | 1.00 | 3.10 | 2.05 | 2.50 | 0.00 | 0.00% | 0.10 | 0 | 59 | 0.59 | 0.67 | 0.07 | -0.02 | 8/21/2025 | 8/22/2025 3:59:57 PM EST |
| 21.00 | 2.00 | 2.35 | 2.18 | 2.30 | % | 0.10 | 11 | 0 | 0.56 | 0.60 | 0.07 | -0.02 | 8/22/2025 | 8/22/2025 3:59:57 PM EST | |
| 22.00 | 1.25 | 2.50 | 1.88 | 1.50 | 0.00 | 0.00% | 0.09 | 0 | 16 | 0.61 | 0.53 | 0.07 | -0.02 | 8/20/2025 | 8/22/2025 3:59:57 PM EST |
| 23.00 | 0.85 | 2.00 | 1.43 | 1.10 | 0.00 | 0.00% | 0.06 | 0 | 5 | 0.59 | 0.46 | 0.07 | -0.02 | 8/19/2025 | 8/22/2025 3:59:57 PM EST |
| 24.00 | 0.00 | 2.45 | 1.23 | % | 0.05 | 0 | 0 | 1.01 | 0.39 | 0.07 | -0.02 | 8/22/2025 3:59:57 PM EST | |||
| 25.00 | 0.00 | 1.85 | 0.93 | 1.03 | +0.24 | +30.38% | 0.04 | 1 | 5 | 1.02 | 0.34 | 0.06 | -0.02 | 8/22/2025 | 8/22/2025 3:59:57 PM EST |
| 26.00 | 0.00 | 2.80 | 1.40 | 0.72 | 0.00 | 0.00% | 0.05 | 0 | 3 | 1.29 | 0.28 | 0.06 | -0.02 | 8/18/2025 | 8/22/2025 3:59:57 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 10.00 | 0.00 | 2.00 | 1.00 | % | 0.10 | 0 | 0 | 2.74 | 0.00 | 0.00 | 0.00 | 8/22/2025 3:59:57 PM EST | |||
| 11.00 | 0.00 | 2.00 | 1.00 | % | 0.09 | 0 | 0 | 2.48 | -0.01 | 0.00 | 0.00 | 8/22/2025 3:59:57 PM EST | |||
| 12.00 | 0.00 | 2.00 | 1.00 | % | 0.08 | 0 | 0 | 2.24 | -0.01 | 0.01 | 0.00 | 8/22/2025 3:59:57 PM EST | |||
| 13.00 | 0.00 | 2.00 | 1.00 | % | 0.08 | 0 | 0 | 2.03 | -0.02 | 0.01 | -0.01 | 8/22/2025 3:59:57 PM EST | |||
| 14.00 | 0.00 | 1.15 | 0.58 | % | 0.04 | 0 | 0 | 1.41 | -0.04 | 0.02 | -0.01 | 8/22/2025 3:59:57 PM EST | |||
| 15.00 | 0.00 | 1.40 | 0.70 | % | 0.05 | 0 | 0 | 1.37 | -0.07 | 0.02 | -0.01 | 8/22/2025 3:59:57 PM EST | |||
| 16.00 | 0.00 | 1.40 | 0.70 | % | 0.04 | 0 | 0 | 1.22 | -0.10 | 0.03 | -0.01 | 8/22/2025 3:59:57 PM EST | |||
| 17.00 | 0.00 | 1.55 | 0.78 | % | 0.05 | 0 | 0 | 1.13 | -0.15 | 0.04 | -0.01 | 8/22/2025 3:59:57 PM EST | |||
| 18.00 | 0.00 | 1.95 | 0.98 | 0.80 | % | 0.05 | 2 | 0 | 1.13 | -0.20 | 0.05 | -0.02 | 8/22/2025 | 8/22/2025 3:59:57 PM EST | |
| 19.00 | 0.00 | 2.05 | 1.03 | 0.82 | -0.58 | -41.43% | 0.05 | 12 | 12 | 1.08 | -0.26 | 0.06 | -0.02 | 8/22/2025 | 8/22/2025 3:59:57 PM EST |
| 20.00 | 0.60 | 2.45 | 1.53 | 1.60 | 0.00 | 0.00% | 0.08 | 0 | 3 | 0.69 | -0.33 | 0.07 | -0.02 | 8/21/2025 | 8/22/2025 3:59:57 PM EST |
| 21.00 | 1.05 | 2.15 | 1.60 | 2.10 | 0.00 | 0.00% | 0.08 | 0 | 3 | 0.53 | -0.40 | 0.07 | -0.02 | 8/21/2025 | 8/22/2025 3:59:57 PM EST |
| 22.00 | 1.60 | 2.70 | 2.15 | % | 0.10 | 0 | 0 | 0.70 | -0.47 | 0.07 | -0.02 | 8/22/2025 3:59:57 PM EST | |||
| 23.00 | 2.60 | 3.40 | 3.00 | % | 0.13 | 0 | 0 | 0.59 | -0.54 | 0.07 | -0.02 | 8/22/2025 3:59:57 PM EST | |||
| 24.00 | 2.80 | 4.70 | 3.75 | % | 0.16 | 0 | 0 | 0.65 | -0.61 | 0.07 | -0.02 | 8/22/2025 3:59:57 PM EST | |||
| 25.00 | 3.70 | 5.30 | 4.50 | % | 0.18 | 0 | 0 | 0.62 | -0.66 | 0.06 | -0.02 | 8/22/2025 3:59:57 PM EST | |||
| 26.00 | 4.40 | 6.10 | 5.25 | % | 0.20 | 0 | 0 | 0.97 | -0.72 | 0.06 | -0.02 | 8/22/2025 3:59:57 PM EST |