Options Chain for ARCUS BIOSCIENCES INC COM (RCUS) - $19.48 as of 2/20/2026 1:58:46 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 | 4.50 | 9.40 | 6.95 | % | 0.56 | 0 | 0 | 0.05 | 1.00 | 0.00 | 0.00 | 2/20/2026 2:58:46 PM EST | |||
| 15.00 | 2.50 | 7.00 | 4.75 | % | 0.32 | 0 | 0 | 1.34 | 1.00 | 0.00 | 0.00 | 2/20/2026 2:58:46 PM EST | |||
| 17.50 | 0.60 | 5.00 | 2.80 | % | 0.16 | 0 | 0 | 1.02 | 1.00 | 0.00 | 0.00 | 2/20/2026 2:58:46 PM EST | |||
| 20.00 | 1.15 | 1.40 | 1.28 | 1.23 | -0.27 | -18.00% | 0.06 | 7 | 3,010 | 0.26 | 0.97 | 0.05 | -0.11 | 2/20/2026 | 2/20/2026 2:58:46 PM EST |
| 22.50 | 0.00 | 0.80 | 0.40 | 0.60 | -0.58 | -49.16% | 0.02 | 1 | 10 | 0.37 | 0.65 | 0.28 | -0.09 | 2/20/2026 | 2/20/2026 2:58:46 PM EST |
| 25.00 | 0.00 | 2.05 | 1.03 | 0.45 | 0.00 | 0.00% | 0.04 | 0 | 30 | 1.28 | 0.12 | 0.15 | -0.02 | 2/13/2026 | 2/20/2026 2:58:46 PM EST |
| 30.00 | 0.00 | 0.75 | 0.38 | 0.30 | 0.00 | 0.00% | 0.01 | 0 | 3,002 | 1.13 | 0.00 | 0.00 | 0.00 | 2/17/2026 | 2/20/2026 2:58:46 PM EST |
| 35.00 | 0.15 | 5.00 | 2.58 | 0.15 | 0.00 | 0.00% | 0.07 | 0 | 8 | 2.30 | 0.00 | 0.00 | 0.00 | 2/9/2026 | 2/20/2026 2:58:46 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 | 5.86 | 0.00 | 0.00 | 0.00 | 2/20/2026 2:58:46 PM EST | |||
| 15.00 | 0.10 | 0.30 | 0.20 | 0.20 | 0.00 | 0.00% | 0.01 | 0 | 2 | 1.07 | 0.00 | 0.00 | 0.00 | 2/2/2026 | 2/20/2026 2:58:46 PM EST |
| 17.50 | 0.10 | 5.00 | 2.55 | % | 0.15 | 0 | 0 | 2.16 | 0.00 | 0.00 | 0.00 | 2/20/2026 2:58:46 PM EST | |||
| 20.00 | 0.10 | 4.90 | 2.50 | % | 0.12 | 0 | 0 | 2.86 | -0.03 | 0.05 | -0.11 | 2/20/2026 2:58:46 PM EST | |||
| 22.50 | 1.80 | 6.00 | 3.90 | 3.50 | 0.00 | 0.00% | 0.17 | 0 | 2 | 2.64 | -0.35 | 0.28 | -0.09 | 2/11/2026 | 2/20/2026 2:58:46 PM EST |
| 25.00 | 3.60 | 8.50 | 6.05 | 5.99 | 0.00 | 0.00% | 0.24 | 0 | 2 | 3.07 | -0.88 | 0.15 | -0.02 | 2/19/2026 | 2/20/2026 2:58:46 PM EST |
| 30.00 | 8.50 | 13.40 | 10.95 | % | 0.36 | 0 | 0 | 3.70 | -1.00 | 0.00 | 0.00 | 2/20/2026 2:58:46 PM EST | |||
| 35.00 | 13.50 | 18.40 | 15.95 | % | 0.46 | 0 | 0 | 4.24 | -1.00 | 0.00 | 0.00 | 2/20/2026 2:58:46 PM EST |