United Microelectronics Corporation UMC Support Resistance charts United Microelectronics Corporation UMC NYSE

Stock UMC - Share United Microelectronics Corporation trades in NYSE under Technology Deals in Semiconductors

Daily Support: 18.83
Daily Resistance: 20.68

Short term support and resistance levels are 20.04 and 22.93
The support & resistance points are valid for intra day trading.

Also take a look at technical analysis reports for more details like moving averages, support and resistance.

Moving Averages for United Microelectronics Corporation

5Day Average: 20.04
12Day Average: 21.46
20Day Average: 22.93
50Day Average: 22.27
100Day Average: 16.73
150Day Average: 14.39
200Day Average: 12.68

UMC Indicators & signals

Indicator MACD (12,26,9)

21.2, 22.09, -0.24
Indicator MACD is in negative zone

Indicator ADX (14)

22.35, 19.53, 30.77
Indicator ADX is indicating that momentum is weak.
Momentum is towards selling.

Indicator RSI (14)

Current RSI is: 50
Indicator RSI is indicating buying momentum and stock might rise.

Recent prices of UMC United Microelectronics Corporation are as follows: Daily volume is divided by 10 day averaged volume

Date	Close	Range	Change %	Volume
27 Mon Jul 2026	19.08	18.57 to 20.42	-2.1%	1 times
24 Fri Jul 2026	19.49	18.97 to 20.20	0%	0.94 times
24 Fri Jul 2026	19.49	18.97 to 20.20	-6.61%	0.94 times
23 Thu Jul 2026	20.87	20.43 to 21.10	-1.93%	0.89 times
22 Wed Jul 2026	21.28	20.86 to 21.92	0.52%	0.52 times
21 Tue Jul 2026	21.17	20.70 to 22.22	4.23%	1.1 times
20 Mon Jul 2026	20.31	20.27 to 21.23	-4.47%	0.91 times
17 Fri Jul 2026	21.26	20.16 to 21.74	-5.05%	1.35 times
16 Thu Jul 2026	22.39	21.98 to 25.49	-10.04%	1.45 times
15 Wed Jul 2026	24.89	24.21 to 25.80	4.27%	1.07 times
14 Tue Jul 2026	23.87	23.16 to 24.61	1.75%	0.83 times
13 Mon Jul 2026	23.46	23.01 to 23.73	-3.54%	2.09 times