Options Chain for ERO COPPER CORP COM (ERO) - $27.98 as of 12/26/2025 8:00:21 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 12.50 | 14.40 | 17.60 | 16.00 | % | 1.28 | 0 | 0 | 2.53 | 1.00 | 0.00 | 0.00 | 12/26/2025 3:59:48 PM EST | |||
| 15.00 | 11.90 | 14.40 | 13.15 | 12.12 | 0.00 | 0.00% | 0.88 | 0 | 0 | 1.73 | 1.00 | 0.00 | 0.00 | 12/24/2025 | 12/26/2025 3:59:48 PM EST |
| 17.50 | 9.90 | 11.40 | 10.65 | % | 0.61 | 0 | 0 | 1.15 | 0.99 | 0.00 | 0.00 | 12/26/2025 3:59:48 PM EST | |||
| 20.00 | 7.60 | 9.10 | 8.35 | 5.80 | 0.00 | 0.00% | 0.42 | 0 | 8 | 0.98 | 0.95 | 0.02 | -0.01 | 12/18/2025 | 12/26/2025 3:59:48 PM EST |
| 22.50 | 5.30 | 6.80 | 6.05 | % | 0.27 | 0 | 0 | 0.81 | 0.88 | 0.03 | -0.01 | 12/26/2025 3:59:48 PM EST | |||
| 25.00 | 3.70 | 4.30 | 4.00 | 3.80 | +0.20 | +5.56% | 0.16 | 2 | 44 | 0.46 | 0.76 | 0.05 | -0.02 | 12/26/2025 | 12/26/2025 3:59:48 PM EST |
| 30.00 | 1.30 | 1.70 | 1.50 | 1.40 | +0.16 | +12.91% | 0.05 | 56 | 206 | 0.51 | 0.42 | 0.07 | -0.02 | 12/26/2025 | 12/26/2025 3:59:48 PM EST |
| 35.00 | 0.05 | 0.50 | 0.28 | 0.70 | +0.25 | +55.56% | 0.01 | 9 | 53 | 0.51 | 0.16 | 0.04 | -0.01 | 12/26/2025 | 12/26/2025 3:59:48 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 12.50 | 0.00 | 0.20 | 0.10 | % | 0.01 | 0 | 0 | 1.28 | 0.00 | 0.00 | 0.00 | 12/26/2025 3:59:48 PM EST | |||
| 15.00 | 0.00 | 0.65 | 0.33 | % | 0.02 | 0 | 0 | 1.39 | 0.00 | 0.00 | 0.00 | 12/26/2025 3:59:48 PM EST | |||
| 17.50 | 0.00 | 0.75 | 0.38 | % | 0.02 | 0 | 0 | 1.16 | -0.01 | 0.00 | 0.00 | 12/26/2025 3:59:48 PM EST | |||
| 20.00 | 0.10 | 0.35 | 0.23 | 0.11 | -0.09 | -45.00% | 0.01 | 500 | 51 | 0.63 | -0.05 | 0.02 | -0.01 | 12/26/2025 | 12/26/2025 3:59:48 PM EST |
| 22.50 | 0.25 | 0.50 | 0.38 | 0.35 | -0.27 | -43.55% | 0.02 | 310 | 4 | 0.54 | -0.12 | 0.03 | -0.01 | 12/26/2025 | 12/26/2025 3:59:48 PM EST |
| 25.00 | 0.75 | 1.00 | 0.88 | 0.80 | -0.30 | -27.28% | 0.04 | 2 | 6 | 0.51 | -0.24 | 0.05 | -0.02 | 12/26/2025 | 12/26/2025 3:59:48 PM EST |
| 30.00 | 3.00 | 3.50 | 3.25 | 3.70 | 0.00 | 0.00% | 0.11 | 0 | 14 | 0.51 | -0.58 | 0.07 | -0.02 | 12/23/2025 | 12/26/2025 3:59:48 PM EST |
| 35.00 | 6.70 | 8.10 | 7.40 | % | 0.21 | 0 | 0 | 0.78 | -0.84 | 0.04 | -0.01 | 12/26/2025 3:59:48 PM EST |