Options Chain for ERASCA INC COM (ERAS) - $18.47 as of 7/5/2026 9:06:45 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 | 14.50 | 17.90 | 16.20 | % | 6.48 | 0 | 0 | 0.00 | 1.00 | 0.00 | 0.00 | 7/2/2026 4:00:05 PM EST | |||
| 5.00 | 12.00 | 15.50 | 13.75 | % | 2.75 | 0 | 0 | 5.10 | 1.00 | 0.00 | 0.00 | 7/2/2026 4:00:05 PM EST | |||
| 7.50 | 9.80 | 12.70 | 11.25 | 7.52 | 0.00 | 0.00% | 1.50 | 0 | 1 | 3.31 | 0.99 | 0.00 | 0.00 | 6/25/2026 | 7/2/2026 4:00:05 PM EST |
| 10.00 | 8.10 | 9.30 | 8.70 | 7.33 | 0.00 | 0.00% | 0.87 | 0 | 1 | 1.78 | 0.96 | 0.01 | -0.01 | 6/29/2026 | 7/2/2026 4:00:05 PM EST |
| 12.50 | 5.30 | 8.70 | 7.00 | 5.63 | +0.23 | +4.26% | 0.56 | 2 | 3 | 2.36 | 0.88 | 0.03 | -0.01 | 7/2/2026 | 7/2/2026 4:00:05 PM EST |
| 15.00 | 4.10 | 5.80 | 4.95 | 4.36 | -0.14 | -3.12% | 0.33 | 18 | 88 | 1.09 | 0.78 | 0.04 | -0.03 | 7/2/2026 | 7/2/2026 4:00:05 PM EST |
| 17.50 | 2.65 | 4.00 | 3.33 | 2.75 | 0.00 | 0.00% | 0.19 | 6 | 84 | 1.04 | 0.64 | 0.05 | -0.03 | 7/2/2026 | 7/2/2026 4:00:05 PM EST |
| 20.00 | 1.80 | 2.45 | 2.13 | 2.15 | +0.41 | +23.57% | 0.11 | 23 | 2,376 | 1.00 | 0.49 | 0.06 | -0.03 | 7/2/2026 | 7/2/2026 4:00:05 PM EST |
| 22.50 | 0.80 | 1.60 | 1.20 | 1.16 | -0.14 | -10.77% | 0.05 | 25 | 13 | 0.93 | 0.35 | 0.06 | -0.02 | 7/2/2026 | 7/2/2026 4:00:05 PM EST |
| 25.00 | 0.40 | 1.00 | 0.70 | 0.85 | -0.05 | -5.56% | 0.03 | 12 | 4 | 0.91 | 0.23 | 0.05 | -0.02 | 7/2/2026 | 7/2/2026 4:00:05 PM EST |
| 30.00 | 0.00 | 0.60 | 0.30 | 0.60 | 0.00 | 0.00% | 0.01 | 0 | 2 | 1.13 | 0.11 | 0.03 | -0.01 | 7/1/2026 | 7/2/2026 4:00:05 PM EST |
| 35.00 | 0.00 | 0.55 | 0.28 | % | 0.01 | 0 | 0 | 1.32 | 0.05 | 0.02 | -0.01 | 7/2/2026 4:00:05 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 | 0.55 | 0.28 | % | 0.11 | 0 | 0 | 4.65 | 0.00 | 0.00 | 0.00 | 7/2/2026 4:00:05 PM EST | |||
| 5.00 | 0.00 | 0.55 | 0.28 | % | 0.06 | 0 | 0 | 2.98 | 0.00 | 0.00 | 0.00 | 7/2/2026 4:00:05 PM EST | |||
| 7.50 | 0.00 | 0.55 | 0.28 | 0.25 | 0.00 | 0.00% | 0.04 | 0 | 2 | 2.13 | -0.01 | 0.00 | 0.00 | 6/22/2026 | 7/2/2026 4:00:05 PM EST |
| 10.00 | 0.00 | 0.55 | 0.28 | 0.20 | 0.00 | 0.00% | 0.03 | 0 | 3 | 1.55 | -0.04 | 0.01 | -0.01 | 6/30/2026 | 7/2/2026 4:00:05 PM EST |
| 12.50 | 0.00 | 0.85 | 0.43 | 0.45 | 0.00 | 0.00% | 0.03 | 0 | 1 | 1.31 | -0.12 | 0.03 | -0.01 | 6/29/2026 | 7/2/2026 4:00:05 PM EST |
| 15.00 | 0.75 | 1.50 | 1.13 | 1.35 | 0.00 | 0.00% | 0.08 | 0 | 55 | 1.05 | -0.22 | 0.04 | -0.03 | 6/30/2026 | 7/2/2026 4:00:05 PM EST |
| 17.50 | 1.75 | 2.55 | 2.15 | 2.17 | 0.00 | 0.00% | 0.12 | 0 | 202 | 1.02 | -0.36 | 0.05 | -0.03 | 7/1/2026 | 7/2/2026 4:00:05 PM EST |
| 20.00 | 2.95 | 4.00 | 3.48 | % | 0.17 | 0 | 0 | 0.95 | -0.51 | 0.06 | -0.03 | 7/2/2026 4:00:05 PM EST | |||
| 22.50 | 4.70 | 5.80 | 5.25 | % | 0.23 | 0 | 0 | 0.90 | -0.65 | 0.06 | -0.02 | 7/2/2026 4:00:05 PM EST | |||
| 25.00 | 6.50 | 8.30 | 7.40 | % | 0.30 | 0 | 0 | 1.34 | -0.77 | 0.05 | -0.02 | 7/2/2026 4:00:05 PM EST | |||
| 30.00 | 11.50 | 13.10 | 12.30 | % | 0.41 | 0 | 0 | 1.63 | -0.89 | 0.03 | -0.01 | 7/2/2026 4:00:05 PM EST | |||
| 35.00 | 16.20 | 17.90 | 17.05 | % | 0.49 | 0 | 0 | 1.79 | -0.95 | 0.02 | -0.01 | 7/2/2026 4:00:05 PM EST |