Options Chain for ARCUS BIOSCIENCES INC COM (RCUS) - $29.30 as of 7/22/2026 5:09:15 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 12.50 | 15.00 | 20.00 | 17.50 | % | 1.40 | 0 | 0 | 4.29 | 1.00 | 0.00 | 0.00 | 7/22/2026 3:59:57 PM EST | |||
| 15.00 | 12.50 | 17.50 | 15.00 | % | 1.00 | 0 | 0 | 3.57 | 1.00 | 0.00 | 0.00 | 7/22/2026 3:59:57 PM EST | |||
| 17.50 | 10.00 | 14.90 | 12.45 | % | 0.71 | 0 | 0 | 2.98 | 1.00 | 0.00 | 0.00 | 7/22/2026 3:59:57 PM EST | |||
| 20.00 | 7.50 | 12.40 | 9.95 | % | 0.50 | 0 | 0 | 2.47 | 1.00 | 0.00 | 0.00 | 7/22/2026 3:59:57 PM EST | |||
| 22.50 | 5.50 | 10.40 | 7.95 | % | 0.35 | 0 | 0 | 2.03 | 1.00 | 0.02 | 0.00 | 7/22/2026 3:59:57 PM EST | |||
| 25.00 | 3.00 | 8.00 | 5.50 | 3.40 | 0.00 | 0.00% | 0.22 | 0 | 6 | 1.83 | 0.86 | 0.06 | -0.01 | 7/16/2026 | 7/22/2026 3:59:57 PM EST |
| 30.00 | 1.90 | 2.95 | 2.43 | 2.25 | +0.05 | +2.28% | 0.08 | 2 | 39 | 0.78 | 0.51 | 0.07 | -0.03 | 7/22/2026 | 7/22/2026 3:59:57 PM EST |
| 35.00 | 0.50 | 1.00 | 0.75 | 0.55 | +0.05 | +10.00% | 0.02 | 5 | 24 | 0.72 | 0.22 | 0.05 | -0.02 | 7/22/2026 | 7/22/2026 3:59:57 PM EST |
| 40.00 | 0.05 | 0.45 | 0.25 | 0.05 | -0.10 | -66.67% | 0.01 | 3 | 49 | 0.89 | 0.07 | 0.02 | -0.01 | 7/22/2026 | 7/22/2026 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 12.50 | 0.00 | 5.00 | 2.50 | % | 0.20 | 0 | 0 | 5.66 | 0.00 | 0.00 | 0.00 | 7/22/2026 3:59:57 PM EST | |||
| 15.00 | 0.00 | 0.10 | 0.05 | 0.05 | 0.00 | 0.00% | 0.00 | 0 | 28 | 1.27 | 0.00 | 0.00 | 0.00 | 7/21/2026 | 7/22/2026 3:59:57 PM EST |
| 17.50 | 0.00 | 5.00 | 2.50 | % | 0.14 | 0 | 0 | 3.93 | 0.00 | 0.00 | 0.00 | 7/22/2026 3:59:57 PM EST | |||
| 20.00 | 0.00 | 5.00 | 2.50 | % | 0.12 | 0 | 0 | 3.30 | 0.00 | 0.00 | 0.00 | 7/22/2026 3:59:57 PM EST | |||
| 22.50 | 0.00 | 5.00 | 2.50 | % | 0.11 | 0 | 0 | 2.76 | 0.00 | 0.02 | 0.00 | 7/22/2026 3:59:57 PM EST | |||
| 25.00 | 0.00 | 1.25 | 0.63 | 1.80 | 0.00 | 0.00% | 0.03 | 0 | 111 | 0.93 | -0.14 | 0.06 | -0.01 | 7/17/2026 | 7/22/2026 3:59:57 PM EST |
| 30.00 | 0.85 | 5.00 | 2.93 | 3.10 | 0.00 | 0.00% | 0.10 | 0 | 11 | 1.36 | -0.49 | 0.07 | -0.03 | 7/2/2026 | 7/22/2026 3:59:57 PM EST |
| 35.00 | 4.10 | 8.00 | 6.05 | % | 0.17 | 0 | 0 | 1.40 | -0.78 | 0.05 | -0.02 | 7/22/2026 3:59:57 PM EST | |||
| 40.00 | 9.00 | 12.50 | 10.75 | % | 0.27 | 0 | 0 | 1.41 | -0.93 | 0.02 | -0.01 | 7/22/2026 3:59:57 PM EST |