Options Chain for FERROGLOBE PLC SHS (GSM) - $3.84 as of 11/3/2026 8:08:42 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1.00 | 2.30 | 3.50 | 2.90 | % | 2.90 | 0 | 0 | 0.00 | 1.00 | 0.00 | 0.00 | 11/3/2026 3:59:52 PM EST | |||
| 2.00 | 1.35 | 2.75 | 2.05 | % | 1.02 | 0 | 0 | 7.61 | 1.00 | 0.00 | 0.00 | 11/3/2026 3:59:52 PM EST | |||
| 3.00 | 0.55 | 1.40 | 0.98 | % | 0.33 | 0 | 0 | 3.16 | 0.95 | 0.19 | 0.00 | 11/3/2026 3:59:52 PM EST | |||
| 4.00 | 0.00 | 0.50 | 0.25 | 0.35 | 0.00 | 0.00% | 0.06 | 0 | 39 | 1.69 | 0.48 | 0.60 | -0.01 | 10/16/2026 | 11/3/2026 3:59:52 PM EST |
| 5.00 | 0.00 | 0.20 | 0.10 | 0.05 | 0.00 | 0.00% | 0.02 | 10 | 242 | 1.61 | 0.09 | 0.22 | 0.00 | 11/3/2026 | 11/3/2026 3:59:52 PM EST |
| 6.00 | 0.00 | 0.95 | 0.48 | % | 0.08 | 0 | 0 | 4.55 | 0.01 | 0.03 | 0.00 | 11/3/2026 3:59:52 PM EST | |||
| 7.00 | 0.00 | 0.75 | 0.38 | % | 0.05 | 0 | 0 | 4.41 | 0.00 | 0.00 | 0.00 | 11/3/2026 3:59:52 PM EST | |||
| 8.00 | 0.00 | 0.75 | 0.38 | % | 0.05 | 0 | 0 | 4.78 | 0.00 | 0.00 | 0.00 | 11/3/2026 3:59:52 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1.00 | 0.00 | 1.00 | 0.50 | % | 0.50 | 0 | 0 | 0.00 | 0.00 | 0.00 | 0.00 | 11/3/2026 3:59:52 PM EST | |||
| 2.00 | 0.00 | 1.00 | 0.50 | % | 0.25 | 0 | 0 | 2.21 | 0.00 | 0.00 | 0.00 | 11/3/2026 3:59:52 PM EST | |||
| 3.00 | 0.00 | 0.10 | 0.05 | 0.05 | 0.00 | 0.00% | 0.02 | 0 | 15 | 1.04 | -0.05 | 0.19 | 0.00 | 10/16/2026 | 11/3/2026 3:59:52 PM EST |
| 4.00 | 0.10 | 0.45 | 0.28 | 0.40 | +0.07 | +21.22% | 0.07 | 200 | 543 | 0.66 | -0.52 | 0.60 | -0.01 | 11/3/2026 | 11/3/2026 3:59:52 PM EST |
| 5.00 | 0.55 | 2.20 | 1.38 | 1.14 | 0.00 | 0.00% | 0.28 | 0 | 21 | 4.27 | -0.91 | 0.22 | 0.00 | 10/14/2026 | 11/3/2026 3:59:52 PM EST |
| 6.00 | 1.60 | 2.75 | 2.18 | % | 0.36 | 0 | 0 | 3.52 | -0.99 | 0.03 | 0.00 | 11/3/2026 3:59:52 PM EST | |||
| 7.00 | 2.50 | 3.70 | 3.10 | % | 0.44 | 0 | 0 | 3.82 | -1.00 | 0.00 | 0.00 | 11/3/2026 3:59:52 PM EST | |||
| 8.00 | 3.50 | 4.70 | 4.10 | % | 0.51 | 0 | 0 | 4.20 | -1.00 | 0.00 | 0.00 | 11/3/2026 3:59:52 PM EST |