Options Chain for ERASCA INC COM (ERAS) - $14.66 as of 10/1/2026 2:34:43 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 | 10.20 | 13.30 | 11.75 | % | 4.70 | 0 | 0 | 6.16 | 1.00 | 0.00 | 0.00 | 10/1/2026 4:00:00 PM EST | |||
| 5.00 | 7.50 | 12.00 | 9.75 | % | 1.95 | 0 | 0 | 5.26 | 1.00 | 0.00 | 0.00 | 10/1/2026 4:00:00 PM EST | |||
| 7.50 | 6.60 | 8.30 | 7.45 | 8.00 | 0.00 | 0.00% | 0.99 | 0 | 1 | 2.40 | 0.97 | 0.01 | -0.01 | 9/18/2026 | 10/1/2026 4:00:00 PM EST |
| 10.00 | 4.60 | 5.80 | 5.20 | 6.50 | 0.00 | 0.00% | 0.52 | 0 | 1 | 1.62 | 0.88 | 0.03 | -0.01 | 9/18/2026 | 10/1/2026 4:00:00 PM EST |
| 12.50 | 3.00 | 3.80 | 3.40 | 2.70 | 0.00 | 0.00% | 0.27 | 0 | 3 | 1.08 | 0.73 | 0.06 | -0.02 | 9/29/2026 | 10/1/2026 4:00:00 PM EST |
| 15.00 | 1.95 | 2.40 | 2.18 | 2.20 | 0.00 | 0.00% | 0.15 | 216 | 9,257 | 1.08 | 0.56 | 0.07 | -0.02 | 10/1/2026 | 10/1/2026 4:00:00 PM EST |
| 17.50 | 1.20 | 1.40 | 1.30 | 1.25 | +0.15 | +13.64% | 0.07 | 244 | 14,884 | 1.05 | 0.40 | 0.07 | -0.02 | 10/1/2026 | 10/1/2026 4:00:00 PM EST |
| 20.00 | 0.65 | 0.90 | 0.78 | 0.75 | +0.20 | +36.37% | 0.04 | 2 | 127 | 1.04 | 0.26 | 0.06 | -0.02 | 10/1/2026 | 10/1/2026 4:00:00 PM EST |
| 22.50 | 0.05 | 0.80 | 0.43 | 0.42 | 0.00 | 0.00% | 0.02 | 0 | 7,520 | 0.94 | 0.14 | 0.05 | -0.01 | 9/30/2026 | 10/1/2026 4:00:00 PM EST |
| 25.00 | 0.05 | 0.75 | 0.40 | 0.40 | 0.00 | 0.00% | 0.02 | 0 | 10 | 1.06 | 0.08 | 0.03 | -0.01 | 9/30/2026 | 10/1/2026 4:00:00 PM EST |
| 30.00 | 0.00 | 0.75 | 0.38 | 0.15 | 0.00 | 0.00% | 0.01 | 0 | 1 | 1.65 | 0.04 | 0.02 | 0.00 | 9/23/2026 | 10/1/2026 4:00:00 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 | 0.75 | 0.38 | % | 0.15 | 0 | 0 | 2.47 | 0.00 | 0.00 | 0.00 | 10/1/2026 4:00:00 PM EST | |||
| 5.00 | 0.00 | 0.75 | 0.38 | % | 0.08 | 0 | 0 | 1.53 | 0.00 | 0.00 | 0.00 | 10/1/2026 4:00:00 PM EST | |||
| 7.50 | 0.00 | 0.75 | 0.38 | % | 0.05 | 0 | 0 | 2.03 | -0.03 | 0.01 | -0.01 | 10/1/2026 4:00:00 PM EST | |||
| 10.00 | 0.25 | 0.60 | 0.43 | 0.44 | -0.01 | -2.23% | 0.04 | 138 | 2,511 | 1.07 | -0.12 | 0.03 | -0.01 | 10/1/2026 | 10/1/2026 4:00:00 PM EST |
| 12.50 | 0.95 | 1.60 | 1.28 | 1.35 | +0.08 | +6.30% | 0.10 | 10 | 3,507 | 1.11 | -0.27 | 0.06 | -0.02 | 10/1/2026 | 10/1/2026 4:00:00 PM EST |
| 15.00 | 2.30 | 2.55 | 2.43 | 2.40 | -0.29 | -10.79% | 0.16 | 138 | 2,510 | 1.05 | -0.44 | 0.07 | -0.02 | 10/1/2026 | 10/1/2026 4:00:00 PM EST |
| 17.50 | 3.70 | 4.30 | 4.00 | 4.20 | 0.00 | 0.00% | 0.23 | 0 | 20 | 0.99 | -0.60 | 0.07 | -0.02 | 9/29/2026 | 10/1/2026 4:00:00 PM EST |
| 20.00 | 5.70 | 6.40 | 6.05 | % | 0.30 | 0 | 0 | 1.01 | -0.74 | 0.06 | -0.02 | 10/1/2026 4:00:00 PM EST | |||
| 22.50 | 7.50 | 9.00 | 8.25 | 8.20 | 0.00 | 0.00% | 0.37 | 0 | 1 | 1.51 | -0.86 | 0.05 | -0.01 | 9/30/2026 | 10/1/2026 4:00:00 PM EST |
| 25.00 | 9.80 | 11.30 | 10.55 | % | 0.42 | 0 | 0 | 1.58 | -0.92 | 0.03 | -0.01 | 10/1/2026 4:00:00 PM EST | |||
| 30.00 | 13.60 | 17.20 | 15.40 | % | 0.51 | 0 | 0 | 2.37 | -0.96 | 0.02 | 0.00 | 10/1/2026 4:00:00 PM EST |