Options Chain for EROCK INC CL A COM (EROC) - $9.30 as of 10/22/2026 7:10:40 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 | 5.50 | 6.90 | 6.20 | 7.92 | 0.00 | 0.00% | 2.48 | 0 | 3 | 6.78 | 1.00 | 0.00 | 0.00 | 7/30/2026 | 10/22/2026 3:59:47 PM EST |
| 5.00 | 3.10 | 3.90 | 3.50 | 3.70 | -0.40 | -9.76% | 0.70 | 4 | 8 | 2.36 | 0.98 | 0.02 | -0.01 | 10/22/2026 | 10/22/2026 3:59:47 PM EST |
| 7.50 | 1.30 | 1.50 | 1.40 | 1.45 | -0.85 | -36.96% | 0.19 | 50 | 198 | 0.96 | 0.72 | 0.14 | -0.02 | 10/22/2026 | 10/22/2026 3:59:47 PM EST |
| 10.00 | 0.40 | 0.55 | 0.48 | 0.45 | -0.43 | -48.87% | 0.05 | 12 | 351 | 1.04 | 0.34 | 0.15 | -0.02 | 10/22/2026 | 10/22/2026 3:59:47 PM EST |
| 12.50 | 0.10 | 0.20 | 0.15 | 0.17 | -0.08 | -32.00% | 0.01 | 6 | 1,216 | 1.13 | 0.15 | 0.09 | -0.01 | 10/22/2026 | 10/22/2026 3:59:47 PM EST |
| 15.00 | 0.05 | 0.10 | 0.08 | 0.08 | -0.02 | -20.00% | 0.01 | 6 | 531 | 1.21 | 0.08 | 0.05 | -0.01 | 10/22/2026 | 10/22/2026 3:59:47 PM EST |
| 17.50 | 0.00 | 0.10 | 0.05 | 0.05 | 0.00 | 0.00% | 0.00 | 1 | 570 | 1.54 | 0.02 | 0.02 | 0.00 | 10/22/2026 | 10/22/2026 3:59:47 PM EST |
| 20.00 | 0.00 | 0.15 | 0.08 | 0.05 | 0.00 | 0.00% | 0.00 | 0 | 102 | 1.89 | 0.01 | 0.01 | 0.00 | 10/21/2026 | 10/22/2026 3:59:47 PM EST |
| 22.50 | 0.00 | 0.75 | 0.38 | 0.05 | 0.00 | 0.00% | 0.02 | 0 | 35 | 3.11 | 0.00 | 0.00 | 0.00 | 10/21/2026 | 10/22/2026 3:59:47 PM EST |
| 25.00 | 0.00 | 0.85 | 0.43 | 0.33 | 0.00 | 0.00% | 0.02 | 0 | 2 | 3.43 | 0.00 | 0.00 | 0.00 | 8/25/2026 | 10/22/2026 3:59:47 PM EST |
| 30.00 | 0.00 | 1.00 | 0.50 | 0.38 | 0.00 | 0.00% | 0.02 | 0 | 11 | 3.94 | 0.00 | 0.00 | 0.00 | 10/9/2026 | 10/22/2026 3:59:47 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 | 1.20 | 0.60 | % | 0.24 | 0 | 0 | 7.31 | 0.00 | 0.00 | 0.00 | 10/22/2026 3:59:47 PM EST | |||
| 5.00 | 0.00 | 0.50 | 0.25 | % | 0.05 | 0 | 0 | 2.36 | -0.02 | 0.02 | -0.01 | 10/22/2026 3:59:47 PM EST | |||
| 7.50 | 0.45 | 1.65 | 1.05 | 0.55 | +0.27 | +96.43% | 0.14 | 27 | 186 | 1.05 | -0.28 | 0.14 | -0.02 | 10/22/2026 | 10/22/2026 3:59:47 PM EST |
| 10.00 | 1.30 | 2.50 | 1.90 | 2.08 | +0.28 | +15.56% | 0.19 | 1 | 1,953 | 1.62 | -0.67 | 0.15 | -0.02 | 10/22/2026 | 10/22/2026 3:59:47 PM EST |
| 12.50 | 4.10 | 4.50 | 4.30 | 4.32 | +0.89 | +25.95% | 0.34 | 10 | 659 | 1.62 | -0.85 | 0.09 | -0.01 | 10/22/2026 | 10/22/2026 3:59:47 PM EST |
| 15.00 | 6.00 | 7.40 | 6.70 | 5.19 | 0.00 | 0.00% | 0.45 | 0 | 150 | 2.58 | -0.92 | 0.05 | -0.01 | 10/15/2026 | 10/22/2026 3:59:47 PM EST |
| 17.50 | 8.40 | 10.10 | 9.25 | 6.00 | 0.00 | 0.00% | 0.53 | 0 | 50 | 3.18 | -0.98 | 0.02 | 0.00 | 10/13/2026 | 10/22/2026 3:59:47 PM EST |
| 20.00 | 11.00 | 12.30 | 11.65 | 9.84 | 0.00 | 0.00% | 0.58 | 0 | 8 | 3.10 | -0.99 | 0.01 | 0.00 | 10/14/2026 | 10/22/2026 3:59:47 PM EST |
| 22.50 | 13.50 | 15.20 | 14.35 | % | 0.64 | 0 | 0 | 3.86 | -1.00 | 0.00 | 0.00 | 10/22/2026 3:59:47 PM EST | |||
| 25.00 | 16.00 | 17.80 | 16.90 | % | 0.68 | 0 | 0 | 4.21 | -1.00 | 0.00 | 0.00 | 10/22/2026 3:59:47 PM EST | |||
| 30.00 | 21.00 | 23.70 | 22.35 | % | 0.74 | 0 | 0 | 5.62 | -1.00 | 0.00 | 0.00 | 10/22/2026 3:59:47 PM EST |