Options Chain for GERDAU SA SPON ADR REP PFD (GGB) - $3.02 as of 8/13/2025 3:25:49 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 | 0.45 | 0.65 | 0.55 | 0.55 | +0.14 | +34.15% | 0.22 | 3 | 16 | 3.77 | 0.92 | 0.32 | -0.02 | 8/13/2025 | 8/13/2025 4:00:02 PM EST |
| 5.00 | 0.00 | 0.05 | 0.03 | 0.05 | 0.00 | 0.00% | 0.01 | 0 | 73 | 4.80 | 0.00 | 0.00 | 0.00 | 8/1/2025 | 8/13/2025 4:00:02 PM EST |
| 7.50 | 0.00 | 0.70 | 0.35 | % | 0.05 | 0 | 0 | 0.00 | 0.00 | 0.00 | 0.00 | 8/13/2025 4:00:02 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 | 0.15 | 0.08 | 0.08 | +0.03 | +60.00% | 0.03 | 1 | 1 | 4.40 | -0.08 | 0.32 | -0.02 | 8/13/2025 | 8/13/2025 4:00:02 PM EST |
| 5.00 | 1.85 | 2.35 | 2.10 | 2.05 | 0.00 | 0.00% | 0.42 | 0 | 1 | 9.70 | -1.00 | 0.00 | 0.00 | 8/8/2025 | 8/13/2025 4:00:02 PM EST |
| 7.50 | 4.30 | 4.60 | 4.45 | % | 0.59 | 0 | 0 | 9.32 | -1.00 | 0.00 | 0.00 | 8/13/2025 4:00:02 PM EST |