United Microelectronics Corporation (NEW) Common Stock (NY:UMC)

21.08 +2.86 (+15.70%)
Official Closing Price Updated: 7:00 PM EDT, May 26, 2026 Add to My Watchlist

Price and Volume

Price 21.08
Open 21.03
Prev. Close 18.22
Change
+2.86
% Change
+15.70%
Bid (Size) 21.30 (500)
Ask (Size) 21.46 (100)
High 21.52
Low 20.50
52 Week High 21.52
52 Week Low 6.560
EPS N/A
Price / Earnings N/A
Dividend Yield 2.29%
Shares Outstanding 12,483,247,566
Volume 26,752,033
Average Volume (3 Mo) 12M

Chart

Price Performance

YTD
+13.24 (168.88%)
1 Month
+9.39 (80.33%)
3 Month
+10.16 (93.04%)
6 Month
+13.81 (189.96%)
1 Year
+13.34 (172.35%)
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