Options Chain for ERASCA INC COM (ERAS) - $10.31 as of 1/30/2026 3:01:56 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2.50 | 7.60 | 8.60 | 8.10 | % | 3.24 | 0 | 0 | 4.32 | 1.00 | 0.00 | 0.00 | 1/30/2026 3:59:53 PM EST | |||
| 5.00 | 5.20 | 6.20 | 5.70 | % | 1.14 | 0 | 0 | 2.54 | 0.97 | 0.02 | 0.00 | 1/30/2026 3:59:53 PM EST | |||
| 7.50 | 3.00 | 4.00 | 3.50 | 3.15 | 0.00 | 0.00% | 0.47 | 0 | 104 | 1.11 | 0.83 | 0.05 | -0.01 | 1/28/2026 | 1/30/2026 3:59:53 PM EST |
| 10.00 | 1.50 | 2.50 | 2.00 | 1.95 | 0.00 | 0.00% | 0.20 | 0 | 30 | 1.19 | 0.62 | 0.08 | -0.02 | 1/29/2026 | 1/30/2026 3:59:53 PM EST |
| 12.50 | 0.65 | 1.40 | 1.03 | 1.06 | 0.00 | 0.00% | 0.08 | 0 | 518 | 1.12 | 0.43 | 0.08 | -0.02 | 1/29/2026 | 1/30/2026 3:59:53 PM EST |
| 15.00 | 0.25 | 1.25 | 0.75 | 0.75 | 0.00 | 0.00% | 0.05 | 0 | 7 | 1.25 | 0.28 | 0.07 | -0.02 | 1/29/2026 | 1/30/2026 3:59:53 PM EST |
| 17.50 | 0.10 | 1.10 | 0.60 | % | 0.03 | 0 | 0 | 1.75 | 0.17 | 0.05 | -0.01 | 1/30/2026 3:59:53 PM EST | |||
| 20.00 | 0.00 | 1.00 | 0.50 | % | 0.03 | 0 | 0 | 1.97 | 0.11 | 0.04 | -0.01 | 1/30/2026 3:59:53 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2.50 | 0.00 | 1.00 | 0.50 | % | 0.20 | 0 | 0 | 5.25 | 0.00 | 0.00 | 0.00 | 1/30/2026 3:59:53 PM EST | |||
| 5.00 | 0.00 | 1.00 | 0.50 | % | 0.10 | 0 | 0 | 2.87 | -0.03 | 0.02 | 0.00 | 1/30/2026 3:59:53 PM EST | |||
| 7.50 | 0.00 | 1.00 | 0.50 | 0.55 | -0.05 | -8.34% | 0.07 | 1 | 3 | 1.69 | -0.17 | 0.05 | -0.01 | 1/30/2026 | 1/30/2026 3:59:53 PM EST |
| 10.00 | 1.05 | 2.05 | 1.55 | 1.65 | 0.00 | 0.00% | 0.15 | 0 | 78 | 1.20 | -0.38 | 0.08 | -0.02 | 1/27/2026 | 1/30/2026 3:59:53 PM EST |
| 12.50 | 2.70 | 3.70 | 3.20 | 3.12 | 0.00 | 0.00% | 0.26 | 0 | 63 | 1.22 | -0.57 | 0.08 | -0.02 | 1/29/2026 | 1/30/2026 3:59:53 PM EST |
| 15.00 | 4.60 | 5.60 | 5.10 | 5.50 | 0.00 | 0.00% | 0.34 | 0 | 10 | 1.07 | -0.72 | 0.07 | -0.02 | 1/23/2026 | 1/30/2026 3:59:53 PM EST |
| 17.50 | 6.90 | 7.90 | 7.40 | % | 0.42 | 0 | 0 | 1.65 | -0.83 | 0.05 | -0.01 | 1/30/2026 3:59:53 PM EST | |||
| 20.00 | 9.30 | 10.30 | 9.80 | % | 0.49 | 0 | 0 | 1.79 | -0.89 | 0.04 | -0.01 | 1/30/2026 3:59:53 PM EST |