United Microelectronics C... (UMC)
NYSE: UMC
· Real-Time Price · USD
7.53
0.08 (1.07%)
At close: Sep 26, 2025, 3:59 PM
7.58
0.68%
After-hours: Sep 26, 2025, 07:52 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 26, 2025 | +1.62% | 0.02 | 30.78K | +0.08% | 0.75 | n/a |
| Sep 25, 2025 | +1.50% | 0.12 | 30.76K | +0.37% | 0.78 | n/a |
| Sep 24, 2025 | +1.08% | 0.1 | 30.64K | +0.44% | 0.62 | n/a |
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