Ferroglobe (GSM)
NASDAQ: GSM
· Real-Time Price · USD
4.31
0.01 (0.23%)
At close: Sep 26, 2025, 3:59 PM
4.42
2.55%
After-hours: Sep 26, 2025, 07:58 PM EDT
GSM Volatility Exposure
Ferroglobe has experienced an average implied
volatility of 0.53 and an average realized volatility of 0.51.
Volatility History
| Date | % Change | P/C | Total OI | % OI Change | Implied Volatility | Realized Vol. |
|---|---|---|---|---|---|---|
| Sep 26, 2025 | -0.69% | 0 | 26.46K | -2.02% | 0.68 | n/a |
| Sep 25, 2025 | -2.27% | 0.01 | 27.01K | -0.54% | 0.65 | n/a |
| Sep 24, 2025 | +4.76% | 0 | 27.16K | +0.13% | 0.71 | n/a |
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