MU
Price
$383.16
Change
+$3.76 (+0.99%)
Updated
Feb 5, 03:26 PM (EDT)
Capitalization
427.02B
55 days until earnings call
Intraday BUY SELL Signals
UMC
Price
$9.99
Change
+$0.04 (+0.40%)
Updated
Feb 5, 04:00 PM (EDT)
Capitalization
24.62B
83 days until earnings call
Intraday BUY SELL Signals
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MU vs UMC

Header iconMU vs UMC Comparison
Open Charts MU vs UMCBanner chart's image
Micron Technology
Price$383.16
Change+$3.76 (+0.99%)
Volume$28.44K
Capitalization427.02B
United Microelectronic
Price$9.99
Change+$0.04 (+0.40%)
Volume$1.74K
Capitalization24.62B
MU vs UMC Comparison Chart in %
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VS
MU vs. UMC commentary
Feb 05, 2026

To compare these two companies we present long-term analysis, their fundamental ratings and make comparative short-term technical analysis which are presented below. The conclusion is MU is a Hold and UMC is a Hold.

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COMPARISON
Comparison
Feb 05, 2026
Stock price -- (MU: $379.40 vs. UMC: $9.95)
Brand notoriety: MU: Notable vs. UMC: Not notable
Both companies represent the Semiconductors industry
Current volume relative to the 65-day Moving Average: MU: 178% vs. UMC: 125%
Market capitalization -- MU: $427.02B vs. UMC: $24.62B
MU [@Semiconductors] is valued at $427.02B. UMC’s [@Semiconductors] market capitalization is $24.62B. The market cap for tickers in the [@Semiconductors] industry ranges from $4.23T to $0. The average market capitalization across the [@Semiconductors] industry is $100.82B.

Long-Term Analysis

It is best to consider a long-term outlook for a ticker by using Fundamental Analysis (FA) ratings. The rating of 1 to 100, where 1 is best and 100 is worst, is divided into thirds. The first third (a green rating of 1-33) indicates that the ticker is undervalued; the second third (a grey number between 34 and 66) means that the ticker is valued fairly; and the last third (red number of 67 to 100) reflects that the ticker is undervalued. We use an FA Score to show how many ratings show the ticker to be undervalued (green) or overvalued (red).

MU’s FA Score shows that 3 FA rating(s) are green whileUMC’s FA Score has 2 green FA rating(s).

  • MU’s FA Score: 3 green, 2 red.
  • UMC’s FA Score: 2 green, 3 red.
According to our system of comparison, MU is a better buy in the long-term than UMC.

Short-Term Analysis

It is best to consider a short-term outlook for a ticker by using Technical Analysis (TA) indicators. We use Odds of Success as the percentage of outcomes which confirm successful trade signals in the past.

If the Odds of Success (the likelihood of the continuation of a trend) for each indicator are greater than 50%, then the generated signal is confirmed. A green percentage from 90% to 51% indicates that the ticker is in a bullish trend. A red percentage from 90% - 51% indicates that the ticker is in a bearish trend. All grey percentages are below 50% and are considered not to confirm the trend signal.

MU’s TA Score shows that 2 TA indicator(s) are bullish while UMC’s TA Score has 3 bullish TA indicator(s).

  • MU’s TA Score: 2 bullish, 6 bearish.
  • UMC’s TA Score: 3 bullish, 5 bearish.
According to our system of comparison, UMC is a better buy in the short-term than MU.

Price Growth

MU (@Semiconductors) experienced а -12.84% price change this week, while UMC (@Semiconductors) price change was -12.57% for the same time period.

The average weekly price growth across all stocks in the @Semiconductors industry was -5.95%. For the same industry, the average monthly price growth was -1.74%, and the average quarterly price growth was +34.12%.

Reported Earning Dates

MU is expected to report earnings on Apr 01, 2026.

UMC is expected to report earnings on Apr 29, 2026.

Industries' Descriptions

@Semiconductors (-5.95% weekly)

The semiconductor industry manufacturers all chip-related products, including research and development. These chips are used in innumerable electronic devices, including computers, cell phones, smartphones, and GPSs. Intel Corporation, NVIDIA Corp., and Broadcomm are some of the prominent players in this industry. Semiconductor companies usually tend to do well during periods of healthy economic growth, thereby inducing further research and development in the industry – which in turn augurs well for productivity and growth in the economy. In the near future, demand for semiconductor products (and possibly innovation within the segment) should only expand further, with the proliferation of 5G, autonomous vehicles, IoT, and various AI-driven electronics set to herald a new, advanced chapter in the technology-driven world as we know it. With burgeoning prospects comes great competition. In 2015, SIA estimated that U.S. semiconductor industry ranks as the second most competitive U.S. industry out of 2882 U.S. industries designated manufacturers by the U.S. Census Bureau.

SUMMARIES
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FUNDAMENTALS
Fundamentals
MU($427B) has a higher market cap than UMC($24.6B). MU has higher P/E ratio than UMC: MU (36.06) vs UMC (18.61). MU YTD gains are higher at: 32.932 vs. UMC (26.590). UMC has higher annual earnings (EBITDA): 104B vs. MU (22.5B). UMC has more cash in the bank: 119B vs. MU (10.3B). MU has less debt than UMC: MU (12.4B) vs UMC (75.9B). UMC has higher revenues than MU: UMC (236B) vs MU (42.3B).
MUUMCMU / UMC
Capitalization427B24.6B1,736%
EBITDA22.5B104B22%
Gain YTD32.93226.590124%
P/E Ratio36.0618.61194%
Revenue42.3B236B18%
Total Cash10.3B119B9%
Total Debt12.4B75.9B16%
FUNDAMENTALS RATINGS
MU vs UMC: Fundamental Ratings
MU
UMC
OUTLOOK RATING
1..100
1776
VALUATION
overvalued / fair valued / undervalued
1..100
60
Fair valued
4
Undervalued
PROFIT vs RISK RATING
1..100
956
SMR RATING
1..100
4164
PRICE GROWTH RATING
1..100
138
P/E GROWTH RATING
1..100
2010
SEASONALITY SCORE
1..100
5050

Tickeron ratings are formulated such that a rating of 1 designates the most successful stocks in a given industry, while a rating of 100 points to the least successful stocks for that industry.

UMC's Valuation (4) in the Semiconductors industry is somewhat better than the same rating for MU (60). This means that UMC’s stock grew somewhat faster than MU’s over the last 12 months.

MU's Profit vs Risk Rating (9) in the Semiconductors industry is somewhat better than the same rating for UMC (56). This means that MU’s stock grew somewhat faster than UMC’s over the last 12 months.

MU's SMR Rating (41) in the Semiconductors industry is in the same range as UMC (64). This means that MU’s stock grew similarly to UMC’s over the last 12 months.

MU's Price Growth Rating (1) in the Semiconductors industry is somewhat better than the same rating for UMC (38). This means that MU’s stock grew somewhat faster than UMC’s over the last 12 months.

UMC's P/E Growth Rating (10) in the Semiconductors industry is in the same range as MU (20). This means that UMC’s stock grew similarly to MU’s over the last 12 months.

TECHNICAL ANALYSIS
Technical Analysis
MUUMC
RSI
ODDS (%)
Bearish Trend 2 days ago
72%
Bearish Trend 2 days ago
61%
Stochastic
ODDS (%)
Bearish Trend 2 days ago
76%
Bullish Trend 2 days ago
64%
Momentum
ODDS (%)
Bearish Trend 2 days ago
78%
Bearish Trend 2 days ago
66%
MACD
ODDS (%)
Bearish Trend 2 days ago
71%
Bearish Trend 2 days ago
69%
TrendWeek
ODDS (%)
Bearish Trend 2 days ago
72%
Bearish Trend 2 days ago
62%
TrendMonth
ODDS (%)
Bullish Trend 2 days ago
74%
Bullish Trend 2 days ago
65%
Advances
ODDS (%)
Bullish Trend 8 days ago
73%
Bullish Trend 10 days ago
62%
Declines
ODDS (%)
Bearish Trend 2 days ago
72%
Bearish Trend 3 days ago
61%
BollingerBands
ODDS (%)
Bearish Trend 2 days ago
70%
Bearish Trend 2 days ago
68%
Aroon
ODDS (%)
Bullish Trend 2 days ago
82%
Bullish Trend 2 days ago
71%
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MU
Daily Signal:
Gain/Loss:
UMC
Daily Signal:
Gain/Loss:
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MU and

Correlation & Price change

A.I.dvisor indicates that over the last year, MU has been closely correlated with ASX. These tickers have moved in lockstep 86% of the time. This A.I.-generated data suggests there is a high statistical probability that if MU jumps, then ASX could also see price increases.

1D
1W
1M
1Q
6M
1Y
5Y
Ticker /
NAME
Correlation
To MU
1D Price
Change %
MU100%
-9.55%
ASX - MU
86%
Closely correlated
-2.06%
LRCX - MU
80%
Closely correlated
-8.83%
ADI - MU
74%
Closely correlated
+2.94%
KLAC - MU
72%
Closely correlated
-3.56%
AMAT - MU
71%
Closely correlated
-6.61%
More

UMC and

Correlation & Price change

A.I.dvisor indicates that over the last year, UMC has been closely correlated with MU. These tickers have moved in lockstep 68% of the time. This A.I.-generated data suggests there is a high statistical probability that if UMC jumps, then MU could also see price increases.

1D
1W
1M
1Q
6M
1Y
5Y
Ticker /
NAME
Correlation
To UMC
1D Price
Change %
UMC100%
+1.02%
MU - UMC
68%
Closely correlated
-9.55%
TSEM - UMC
62%
Loosely correlated
-11.09%
LRCX - UMC
58%
Loosely correlated
-8.83%
KLAC - UMC
57%
Loosely correlated
-3.56%
TOELY - UMC
56%
Loosely correlated
-3.58%
More