Options Chain for GERDAU SA SPON ADR REP PFD (GGB) - $3.27 as of 10/8/2025 8:18:06 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 | 0.65 | 0.85 | 0.75 | 0.75 | 0.00 | 0.00% | 0.30 | 0 | 22 | 1.91 | 1.00 | 0.00 | 0.00 | 10/3/2025 | 10/8/2025 3:59:53 PM EST |
| 5.00 | 0.00 | 0.05 | 0.03 | 0.05 | 0.00 | 0.00% | 0.01 | 0 | 16 | 2.00 | 0.00 | 0.00 | 0.00 | 10/6/2025 | 10/8/2025 3:59:53 PM EST |
| 7.50 | 0.00 | 0.75 | 0.38 | % | 0.05 | 0 | 0 | 7.52 | 0.00 | 0.00 | 0.00 | 10/8/2025 3:59:53 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 | 0.05 | 0.03 | 0.04 | 0.00 | 0.00% | 0.01 | 0 | 6 | 1.57 | 0.00 | 0.00 | 0.00 | 10/2/2025 | 10/8/2025 3:59:53 PM EST |
| 5.00 | 1.60 | 2.05 | 1.83 | 1.90 | 0.00 | 0.00% | 0.37 | 0 | 10 | 3.73 | -1.00 | 0.00 | 0.00 | 9/9/2025 | 10/8/2025 3:59:53 PM EST |
| 7.50 | 4.10 | 4.70 | 4.40 | % | 0.59 | 0 | 0 | 6.08 | -1.00 | 0.00 | 0.00 | 10/8/2025 3:59:53 PM EST |