Options Chain for ERASCA INC COM (ERAS) - $16.12 as of 9/9/2026 9:06:46 AM 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 | 11.50 | 15.90 | 13.70 | 11.17 | 0.00 | 0.00% | 5.48 | 0 | 1 | 0.00 | 1.00 | 0.00 | 0.00 | 6/11/2026 | 9/8/2026 4:00:07 PM EST |
| 5.00 | 9.10 | 13.40 | 11.25 | % | 2.25 | 0 | 0 | 3.56 | 1.00 | 0.00 | 0.00 | 9/8/2026 4:00:07 PM EST | |||
| 7.50 | 8.10 | 9.50 | 8.80 | 11.55 | 0.00 | 0.00% | 1.17 | 0 | 16 | 2.32 | 0.99 | 0.00 | 0.00 | 8/28/2026 | 9/8/2026 4:00:07 PM EST |
| 10.00 | 5.70 | 7.30 | 6.50 | 10.20 | 0.00 | 0.00% | 0.65 | 0 | 264 | 1.59 | 0.94 | 0.02 | -0.01 | 8/27/2026 | 9/8/2026 4:00:07 PM EST |
| 12.50 | 3.80 | 5.80 | 4.80 | 6.57 | 0.00 | 0.00% | 0.38 | 0 | 438 | 1.03 | 0.83 | 0.05 | -0.02 | 7/30/2026 | 9/8/2026 4:00:07 PM EST |
| 15.00 | 2.80 | 3.40 | 3.10 | 2.80 | 0.00 | 0.00% | 0.21 | 0 | 15,078 | 1.08 | 0.66 | 0.07 | -0.03 | 9/8/2026 | 9/8/2026 4:00:07 PM EST |
| 17.50 | 1.35 | 1.85 | 1.60 | 1.32 | 0.00 | 0.00% | 0.09 | 0 | 1,590 | 1.01 | 0.47 | 0.08 | -0.03 | 9/8/2026 | 9/8/2026 4:00:07 PM EST |
| 20.00 | 0.60 | 1.25 | 0.93 | 0.95 | 0.00 | 0.00% | 0.05 | 0 | 8,966 | 0.99 | 0.31 | 0.07 | -0.03 | 9/8/2026 | 9/8/2026 4:00:07 PM EST |
| 22.50 | 0.45 | 0.60 | 0.53 | 0.55 | 0.00 | 0.00% | 0.02 | 0 | 14,220 | 1.01 | 0.19 | 0.05 | -0.02 | 9/4/2026 | 9/8/2026 4:00:07 PM EST |
| 25.00 | 0.05 | 0.60 | 0.33 | 0.32 | 0.00 | 0.00% | 0.01 | 0 | 762 | 1.17 | 0.11 | 0.04 | -0.01 | 9/8/2026 | 9/8/2026 4:00:07 PM EST |
| 30.00 | 0.00 | 0.70 | 0.35 | 0.15 | 0.00 | 0.00% | 0.01 | 0 | 38 | 1.56 | 0.04 | 0.02 | -0.01 | 9/8/2026 | 9/8/2026 4:00:07 PM EST |
| 35.00 | 0.00 | 0.70 | 0.35 | 0.17 | 0.00 | 0.00% | 0.01 | 0 | 31 | 1.80 | 0.01 | 0.01 | 0.00 | 8/26/2026 | 9/8/2026 4:00:07 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 | 0.15 | 0.08 | % | 0.03 | 0 | 0 | 3.64 | 0.00 | 0.00 | 0.00 | 9/8/2026 4:00:07 PM EST | |||
| 5.00 | 0.00 | 0.70 | 0.35 | 0.20 | 0.00 | 0.00% | 0.07 | 0 | 40 | 3.34 | 0.00 | 0.00 | 0.00 | 6/29/2026 | 9/8/2026 4:00:07 PM EST |
| 7.50 | 0.00 | 0.70 | 0.35 | 0.14 | 0.00 | 0.00% | 0.05 | 0 | 17 | 2.32 | -0.01 | 0.00 | 0.00 | 8/27/2026 | 9/8/2026 4:00:07 PM EST |
| 10.00 | 0.00 | 0.70 | 0.35 | 0.30 | 0.00 | 0.00% | 0.03 | 0 | 1,584 | 1.62 | -0.06 | 0.02 | -0.01 | 8/28/2026 | 9/8/2026 4:00:07 PM EST |
| 12.50 | 0.30 | 0.80 | 0.55 | 0.45 | 0.00 | 0.00% | 0.04 | 0 | 486 | 1.05 | -0.17 | 0.05 | -0.02 | 9/2/2026 | 9/8/2026 4:00:07 PM EST |
| 15.00 | 1.10 | 1.55 | 1.33 | 1.35 | 0.00 | 0.00% | 0.09 | 0 | 970 | 0.96 | -0.34 | 0.07 | -0.03 | 9/8/2026 | 9/8/2026 4:00:07 PM EST |
| 17.50 | 2.30 | 2.70 | 2.50 | 2.79 | 0.00 | 0.00% | 0.14 | 0 | 257 | 0.97 | -0.53 | 0.08 | -0.03 | 9/8/2026 | 9/8/2026 4:00:07 PM EST |
| 20.00 | 4.10 | 4.90 | 4.50 | 4.50 | 0.00 | 0.00% | 0.23 | 0 | 1,299 | 0.95 | -0.69 | 0.07 | -0.03 | 9/3/2026 | 9/8/2026 4:00:07 PM EST |
| 22.50 | 6.00 | 7.30 | 6.65 | 6.30 | 0.00 | 0.00% | 0.30 | 0 | 26 | 0.97 | -0.81 | 0.05 | -0.02 | 7/17/2026 | 9/8/2026 4:00:07 PM EST |
| 25.00 | 8.30 | 9.60 | 8.95 | 9.02 | 0.00 | 0.00% | 0.36 | 0 | 5 | 1.24 | -0.89 | 0.04 | -0.01 | 7/1/2026 | 9/8/2026 4:00:07 PM EST |
| 30.00 | 12.80 | 15.00 | 13.90 | % | 0.46 | 0 | 0 | 2.09 | -0.96 | 0.02 | -0.01 | 9/8/2026 4:00:07 PM EST | |||
| 35.00 | 16.60 | 21.00 | 18.80 | % | 0.54 | 0 | 0 | 2.37 | -0.99 | 0.01 | 0.00 | 9/8/2026 4:00:07 PM EST |