$18.530
-1.206 (-6.51%)At close
Price Predictions
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UMC Prediction & Forecast by Similar Chart Analysis
Alphio's UMC stock price prediction model matches the current United Microelectronics Corp tape against historical breakout patterns, then publishes 1-day and 1-week targets first. The 1-day print is $18.85 (-0.20%). The 1-week path is $19.13 (+1.25%). Longer windows use the same pattern set plus seasonality; the 1-month and multi-year forecasts sit behind unlock because they include precise min / avg / max bands.
Should I Buy United Microelectronics Corp Stock?
Currently, UMC's stock price is $19.82, which is significantly lower than some analyst targets, such as $160 from Arete and $258 from Macquarie. However, the stock has seen a sharp decline of 13.68% over the last five days and an RSI of 14.501 suggests it is oversold. The recent issuance of $1.8 billion in convertible bonds may dilute existing shares by approximately 2.34%, which could negatively impact shareholder confidence. Given these factors, while there is potential for recovery, the recent volatility and dilution risk suggest holding rather than buying at this time.
UMC stock price ended at $18.53 on Thursday, after losing -6.51%
United Microelectronics Corp (UMC) last closed at $18.89, gaining +1.94%. These facts feed the 1-day and 1-week UMC price prediction above.
Analyst Consensus
United Microelectronics Corp (UMC): 1 buy, 2 hold, 0 sell. Outlook: Hold.
Sell / Buy
Technical signals summary based on buy and sell indicators. The gauge shows the overall market view.
Forecast Drivers
United Microelectronics Corp (UMC) forecast drivers combine similar chart patterns, seasonality, and moving averages.
Similar patterns
Bullish
Seasonality
Bullish
SMA 20
Bearish
SMA 200
Bullish
Similar Chart Patterns
Stocks whose recent price path most closely matches UMC, ranked by similarity.
Seasonality analysis for UMC
Historically the probability of a positive October return for UMC is 84.13%. August offers the highest probability of a positive month at 100.00%, while January is the weakest seasonal window. Alphio blends this calendar with technical signals and similar chart pattern matching before it writes the forecast.
10-year price projections for UMC
| Month | Min Price | Avg Price | Max Price | Potential ROI |
|---|---|---|---|---|
| Oct 2026 | $7.35 | $8.07 | $8.23 | -57.28% |
| Nov 2026 | $5.68 | $7.07 | $7.23 | -62.55% |
| Dec 2026 | $6.60 | $7.07 | $8.30 | -62.55% |
In 2026, United Microelectronics Corp (UMC) is projected to range from $5.68 to $8.30.
United Microelectronics Corp 2026 monthly forecast
In Oct 2026, United Microelectronics Corp is projected to average $8.07, with a low of $7.35 and high of $8.23.
In Nov 2026, United Microelectronics Corp is projected to average $7.07, with a low of $5.68 and high of $7.23.
In Dec 2026, United Microelectronics Corp is projected to average $7.07, with a low of $6.60 and high of $8.30.
This page is for research only and is not investment advice. Models can be wrong. Past performance does not guarantee future results.