Options Chain for ERO COPPER CORP COM (ERO) - $21.44 as of 10/29/2025 8:42:11 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 | 17.70 | 21.00 | 19.35 | % | 7.74 | 0 | 0 | 0.00 | 1.00 | 0.00 | 0.00 | 10/29/2025 3:59:57 PM EST | |||
| 5.00 | 15.20 | 17.80 | 16.50 | % | 3.30 | 0 | 0 | 7.76 | 1.00 | 0.00 | 0.00 | 10/29/2025 3:59:57 PM EST | |||
| 7.50 | 12.80 | 15.20 | 14.00 | % | 1.87 | 0 | 0 | 4.50 | 1.00 | 0.00 | 0.00 | 10/29/2025 3:59:57 PM EST | |||
| 10.00 | 10.30 | 12.70 | 11.50 | 4.20 | 0.00 | 0.00% | 1.15 | 0 | 1 | 3.44 | 1.00 | 0.00 | 0.00 | 8/5/2025 | 10/29/2025 3:59:57 PM EST |
| 12.50 | 8.20 | 10.20 | 9.20 | 8.12 | 0.00 | 0.00% | 0.74 | 0 | 222 | 2.64 | 1.00 | 0.00 | 0.00 | 10/22/2025 | 10/29/2025 3:59:57 PM EST |
| 15.00 | 5.70 | 8.50 | 7.10 | 5.64 | 0.00 | 0.00% | 0.47 | 0 | 408 | 2.56 | 1.00 | 0.00 | 0.00 | 10/27/2025 | 10/29/2025 3:59:57 PM EST |
| 17.50 | 3.60 | 4.90 | 4.25 | 3.60 | 0.00 | 0.00% | 0.24 | 0 | 1,366 | 1.24 | 0.91 | 0.05 | -0.01 | 10/24/2025 | 10/29/2025 3:59:57 PM EST |
| 20.00 | 2.00 | 2.55 | 2.28 | 2.30 | +0.43 | +23.00% | 0.11 | 33 | 1,578 | 0.72 | 0.69 | 0.10 | -0.02 | 10/29/2025 | 10/29/2025 3:59:57 PM EST |
| 22.50 | 0.80 | 1.00 | 0.90 | 1.00 | +0.30 | +42.86% | 0.04 | 31 | 6,235 | 0.64 | 0.40 | 0.11 | -0.03 | 10/29/2025 | 10/29/2025 3:59:57 PM EST |
| 25.00 | 0.35 | 0.45 | 0.40 | 0.37 | +0.07 | +23.34% | 0.02 | 942 | 7,427 | 0.69 | 0.20 | 0.08 | -0.02 | 10/29/2025 | 10/29/2025 3:59:57 PM EST |
| 30.00 | 0.05 | 0.10 | 0.08 | 0.08 | +0.02 | +33.34% | 0.00 | 116 | 8,173 | 0.76 | 0.03 | 0.02 | -0.01 | 10/29/2025 | 10/29/2025 3:59:57 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 | 0.95 | 0.48 | % | 0.19 | 0 | 0 | 0.00 | 0.00 | 0.00 | 0.00 | 10/29/2025 3:59:57 PM EST | |||
| 5.00 | 0.00 | 0.05 | 0.03 | 0.05 | 0.00 | 0.00% | 0.01 | 0 | 1 | 2.82 | 0.00 | 0.00 | 0.00 | 10/22/2025 | 10/29/2025 3:59:57 PM EST |
| 7.50 | 0.00 | 0.95 | 0.48 | % | 0.06 | 0 | 0 | 4.08 | 0.00 | 0.00 | 0.00 | 10/29/2025 3:59:57 PM EST | |||
| 10.00 | 0.00 | 0.05 | 0.03 | 0.17 | 0.00 | 0.00% | 0.00 | 0 | 9 | 1.54 | 0.00 | 0.00 | 0.00 | 8/21/2025 | 10/29/2025 3:59:57 PM EST |
| 12.50 | 0.00 | 0.20 | 0.10 | 0.08 | 0.00 | 0.00% | 0.01 | 0 | 148 | 1.49 | 0.00 | 0.00 | 0.00 | 9/29/2025 | 10/29/2025 3:59:57 PM EST |
| 15.00 | 0.00 | 0.15 | 0.08 | 0.04 | -0.01 | -20.00% | 0.01 | 2 | 150 | 1.07 | 0.00 | 0.00 | 0.00 | 10/29/2025 | 10/29/2025 3:59:57 PM EST |
| 17.50 | 0.05 | 0.35 | 0.20 | 0.05 | -0.15 | -75.00% | 0.01 | 5 | 1,921 | 0.66 | -0.09 | 0.05 | -0.01 | 10/29/2025 | 10/29/2025 3:59:57 PM EST |
| 20.00 | 0.55 | 0.80 | 0.68 | 0.56 | -0.34 | -37.78% | 0.03 | 17 | 1,103 | 0.59 | -0.31 | 0.10 | -0.02 | 10/29/2025 | 10/29/2025 3:59:57 PM EST |
| 22.50 | 1.85 | 2.15 | 2.00 | 1.80 | -0.52 | -22.42% | 0.09 | 3 | 112 | 0.61 | -0.60 | 0.11 | -0.03 | 10/29/2025 | 10/29/2025 3:59:57 PM EST |
| 25.00 | 3.50 | 5.00 | 4.25 | 2.60 | 0.00 | 0.00% | 0.17 | 0 | 20 | 1.25 | -0.80 | 0.08 | -0.02 | 10/16/2025 | 10/29/2025 3:59:57 PM EST |
| 30.00 | 7.30 | 9.80 | 8.55 | 6.73 | 0.00 | 0.00% | 0.29 | 0 | 5 | 1.68 | -0.97 | 0.02 | -0.01 | 10/16/2025 | 10/29/2025 3:59:57 PM EST |