United Microelectronics C... (UMC)
NYSE: UMC
· Real-Time Price · USD
8.12
-0.07 (-0.79%)
At close: Jun 23, 2025, 3:59 PM
8.15
0.43%
After-hours: Jun 23, 2025, 07:48 PM EDT
Historical UMC Data
| Date | % Change | P/C | Volume | C Volume | P Volume | Total OI | OI Change | % OI Change | C Prem | P Prem |
| 06/20/25 | -0.37% | 0.29 | 58 | 45 | 13 | 35.42K | -4 | -0.01% | 2.76K | 614 |
| 06/18/25 | +1.10% | 0.01 | 72 | 71 | 1 | 35.42K | +40 | +0.11% | 2.62K | 225 |
| 06/17/25 | -0.73% | 0.04 | 51 | 49 | 2 | 35.38K | -10 | -0.03% | 875 | 250 |
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