United Microelectronics C... (UMC)
NYSE: UMC
· Real-Time Price · USD
7.24
-0.05 (-0.69%)
At close: Oct 03, 2025, 3:59 PM
7.27
0.40%
After-hours: Oct 03, 2025, 07:41 PM EDT
United Microelectronics dark pool activity today shows an average trade size of 22,426 with $162.7K average premium per trade.
| Rank | Time | Price | Size | Volume | Size / Vol | Size / Avg Vol | Avg. Paid |
|---|---|---|---|---|---|---|---|
| 1 | 10/3/2025 09:55 AM | 7.25 | 29,204 | 471,066 | 6.20% | 0.44% | 211.73K |
| 2 | 10/3/2025 02:51 PM | 7.21 | 28,580 | 2,328,217 | 1.23% | 0.43% | 206.06K |
| 3 | 10/3/2025 09:51 AM | 7.28 | 26,847 | 407,051 | 6.60% | 0.40% | 195.45K |
| Date | Long Volume | Short Volume | Long / Short | % Short Change |
|---|---|---|---|---|
| Oct 03, 2025 | 612.87K | 1.12M | 0.55 | -74.61% |
| Sep 26, 2025 | 1.07M | 4.42M | 0.24 | 513.67% |
| Sep 19, 2025 | 688.26K | 719.73K | 0.96 | 13.56% |
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