United Microelectronics C... (UMC)
NYSE: UMC
· Real-Time Price · USD
6.79
-0.09 (-1.31%)
At close: Sep 05, 2025, 3:59 PM
6.78
-0.22%
After-hours: Sep 05, 2025, 07:56 PM EDT
UMC Volatility Exposure
United Microelectronics has experienced an average implied
volatility of 0.47 and an average realized volatility of 0.30.
Volatility History
| Date | % Change | P/C | Total OI | % OI Change | Implied Volatility | Realized Vol. |
|---|---|---|---|---|---|---|
| Sep 5, 2025 | +0.74% | 0.61 | 30.7K | +0.37% | 0.67 | n/a |
| Sep 4, 2025 | +0.73% | 0.41 | 30.59K | -0.17% | 0.75 | n/a |
| Sep 3, 2025 | +0.15% | 0.1 | 30.64K | +0.30% | 0.78 | n/a |
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