Options Chain for GERDAU SA SPON ADR REP PFD (GGB) - $4.92 as of 10/9/2026 5:17:19 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 | 2.10 | 3.00 | 2.55 | 2.05 | 0.00 | 0.00% | 1.02 | 0 | 0 | 6.52 | 1.00 | 0.00 | 0.00 | 8/24/2026 | 10/9/2026 3:59:53 PM EST |
| 5.00 | 0.10 | 0.20 | 0.15 | 0.15 | -0.02 | -11.77% | 0.03 | 1 | 1,718 | 0.43 | 0.78 | 1.66 | 0.00 | 10/9/2026 | 10/9/2026 3:59:53 PM EST |
| 7.50 | 0.00 | 0.05 | 0.03 | % | 0.00 | 0 | 0 | 1.86 | 0.00 | 0.00 | 0.00 | 10/9/2026 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 | 0.05 | 0.00 | 0.00% | 0.01 | 0 | 1 | 3.48 | 0.00 | 0.00 | 0.00 | 9/1/2026 | 10/9/2026 3:59:53 PM EST |
| 5.00 | 0.00 | 0.10 | 0.05 | 0.06 | +0.01 | +20.00% | 0.01 | 10 | 19 | 0.56 | -0.22 | 1.66 | 0.00 | 10/9/2026 | 10/9/2026 3:59:53 PM EST |
| 7.50 | 2.00 | 3.10 | 2.55 | 2.27 | 0.00 | 0.00% | 0.34 | 0 | 2 | 4.89 | -1.00 | 0.00 | 0.00 | 10/5/2026 | 10/9/2026 3:59:53 PM EST |