Sigma Lithium Corporation (SGML)
NASDAQ: SGML
· Real-Time Price · USD
6.32
0.67 (11.86%)
At close: Aug 15, 2025, 3:59 PM
6.43
1.81%
After-hours: Aug 15, 2025, 07:08 PM EDT
SGML Volatility Exposure
Sigma Lithium has experienced an average implied
volatility of 0.80 and an average realized volatility of 0.70.
Volatility History
| Date | % Change | P/C | Total OI | % OI Change | Implied Volatility | Realized Vol. |
|---|---|---|---|---|---|---|
| Aug 14, 2025 | -2.42% | 0.46 | 78.41K | +3.77% | 1.14 | n/a |
| Aug 13, 2025 | -9.98% | 1.2 | 75.56K | +24.22% | 1.23 | n/a |
| Aug 12, 2025 | -4.45% | 14.5 | 60.83K | +8.34% | 1.2 | n/a |
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