United Microelectronics Corporation UMC
16.06 USD -0.34 (-2.07%)
At closeNov 4, 2026, 7:58 PM EST
15.71 -0.35 -2.18%
After hours · Nov 4, 7:58 PM ET
15.92 Day range 16.67
6.97 52-week range 28.96
- YTD
- +104.33%
- 1 year
- +111.32%
UMC options
| Calls | Strike | Puts | ||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Bid | Ask | Last | % Chg | Volume | Open int | Impl vol | Bid | Ask | Last | % Chg | Volume | Open int | Impl vol | |||
| — | — | — | — | — | — | — | 13.00 | 0.00 | 0.00 | 0.05 | 0.00% | 20 | 0 | 25.0% | ||
| 0.00 | 0.00 | 2.60 | 0.00% | 86 | 0 | 0.0% | 14.00 | 0.00 | 0.00 | 0.15 | 0.00% | 2 | 0 | 12.5% | ||
| 0.00 | 0.00 | 1.94 | 0.00% | 3 | 0 | 0.0% | 15.00 | 0.00 | 0.00 | 0.36 | 0.00% | 704 | 0 | 12.5% | ||
| 0.00 | 0.00 | 0.80 | 0.00% | 2 | 0 | 0.0% | 16.00 | 0.00 | 0.00 | 0.75 | 0.00% | 2 | 0 | 0.8% | ||
| 0.00 | 0.00 | 0.60 | 0.00% | 3 | 0 | 6.3% | 17.00 | 0.00 | 0.00 | 1.40 | 0.00% | 10 | 0 | 0.0% | ||
| 0.00 | 0.00 | 0.28 | 0.00% | 98 | 0 | 12.5% | 18.00 | 0.00 | 0.00 | 1.75 | 0.00% | 10 | 0 | 0.0% | ||
| 0.00 | 0.00 | 0.08 | 0.00% | 15 | 0 | 25.0% | 19.00 | 0.00 | 0.00 | 2.60 | 0.00% | 14 | 0 | 0.0% | ||
| 0.00 | 0.00 | 0.10 | 0.00% | 2 | 0 | 25.0% | 20.00 | 0.00 | 0.00 | 4.08 | 0.00% | 1 | 0 | 0.0% | ||
| 0.00 | 0.00 | 0.07 | 0.00% | 1 | 0 | 25.0% | 21.00 | 0.00 | 0.00 | 4.78 | 0.00% | 10 | 0 | 0.0% | ||