Companhia Siderúrgica Nac... (SID)
NYSE: SID
· Real-Time Price · USD
1.28
-0.03 (-2.29%)
At close: Aug 19, 2025, 10:54 AM
SID Volatility Exposure
Companhia Siderúrgica Nacional has experienced an average implied
volatility of 0.84 and an average realized volatility of 0.49.
Volatility History
| Date | % Change | P/C | Total OI | % OI Change | Implied Volatility | Realized Vol. |
|---|---|---|---|---|---|---|
| Aug 18, 2025 | +0.00% | 0 | 23.03K | +1.27% | 1.35 | n/a |
| Aug 15, 2025 | -3.03% | 0.03 | 22.75K | +1.51% | 1.6 | n/a |
| Aug 14, 2025 | +0.00% | 0 | 22.41K | +3.51% | 1.29 | n/a |
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