Ferroglobe (GSM)
NASDAQ: GSM
· Real-Time Price · USD
4.28
0.10 (2.39%)
At close: Sep 05, 2025, 3:59 PM
4.28
0.00%
After-hours: Sep 05, 2025, 04:41 PM EDT
GSM Volatility Exposure
Ferroglobe has experienced an average implied
volatility of 0.54 and an average realized volatility of 0.50.
Volatility History
| Date | % Change | P/C | Total OI | % OI Change | Implied Volatility | Realized Vol. |
|---|---|---|---|---|---|---|
| Sep 5, 2025 | +1.42% | 3.24 | 37.27K | +0.01% | 0.54 | n/a |
| Sep 4, 2025 | +0.72% | 0 | 37.27K | -0.52% | 0.56 | n/a |
| Sep 3, 2025 | +0.73% | 22.22 | 37.46K | -0.40% | 0.55 | n/a |
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