Options Chain for ERASCA INC COM (ERAS) - $5.81 as of 1/9/2026 2:51:44 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 | 3.60 | 4.50 | 4.05 | 2.91 | 0.00 | 0.00% | 1.62 | 0 | 1 | 2.80 | 0.99 | 0.01 | 0.00 | 1/7/2026 | 1/9/2026 3:59:56 PM EST |
| 5.00 | 1.70 | 2.65 | 2.18 | 1.85 | +0.60 | +48.00% | 0.44 | 1 | 64 | 2.13 | 0.80 | 0.08 | -0.01 | 1/9/2026 | 1/9/2026 3:59:56 PM EST |
| 7.50 | 0.70 | 1.30 | 1.00 | 1.00 | +0.33 | +49.26% | 0.13 | 56 | 96 | 1.40 | 0.51 | 0.12 | -0.02 | 1/9/2026 | 1/9/2026 3:59:56 PM EST |
| 10.00 | 0.05 | 1.05 | 0.55 | % | 0.06 | 0 | 0 | 1.42 | 0.28 | 0.11 | -0.01 | 1/9/2026 3:59:56 PM EST | |||
| 12.50 | 0.05 | 1.05 | 0.55 | % | 0.04 | 0 | 0 | 2.49 | 0.15 | 0.07 | -0.01 | 1/9/2026 3:59:56 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 | 0.35 | 0.18 | 0.10 | -0.05 | -33.34% | 0.07 | 10 | 11 | 3.05 | -0.01 | 0.01 | 0.00 | 1/9/2026 | 1/9/2026 3:59:56 PM EST |
| 5.00 | 0.00 | 1.00 | 0.50 | 0.95 | 0.00 | 0.00% | 0.10 | 0 | 22 | 2.26 | -0.20 | 0.08 | -0.01 | 1/8/2026 | 1/9/2026 3:59:56 PM EST |
| 7.50 | 1.25 | 2.25 | 1.75 | 1.70 | -1.30 | -43.34% | 0.23 | 2 | 13 | 1.42 | -0.49 | 0.12 | -0.02 | 1/9/2026 | 1/9/2026 3:59:56 PM EST |
| 10.00 | 3.30 | 4.30 | 3.80 | % | 0.38 | 0 | 0 | 1.43 | -0.72 | 0.11 | -0.01 | 1/9/2026 3:59:56 PM EST | |||
| 12.50 | 5.70 | 6.70 | 6.20 | % | 0.50 | 0 | 0 | 2.45 | -0.85 | 0.07 | -0.01 | 1/9/2026 3:59:56 PM EST |