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United Microelectronics Corporation (UMC)

Foundry / Packaging / Memory · Technology / Semiconductors
Score Band
Speculative
Selection Score
22.00
Global Rank
3099
Market Cap
26.32B
Latest Close
19.70
RS Composite
100.59% · G#39

Price Movement

3Y daily adjusted close
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Adjusted close SMA60D
1M
29.35%
3M
105.21%
6M
150.96%
1Y
174.88%
3Y
187.64%
5Y
178.47%
10Y
1624.88%

Volume

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Volume Volume MA20D

Latest volume: 32.07M · 30-day average: 17.04M · Max drawdown over stored range: -54.30%

Research Snapshot

Relative Strength vs SPX

RS Composite100.59%
20D RS29.31%
60D RS94.12%
120D RS142.69%
Global RS Rank39 · 98.84% percentile
Watch+Speculative RS Rank19 · 99.09% percentile
Group ScopeWatch+Speculative
Primary RS Rank2 · 60.00% percentile
Snapshot Date2026-06-05

RS uses adjusted close where available. Global RS Rank is recalculated from the current non-low pool. Group RS Rank is recalculated inside the company’s own actionable band group.

Research Links

StockAnalysis
Yahoo Finance
Perplexity Finance
Finviz
Seeking Alpha
WhaleWisdom
FinanceCharts
SEC EDGAR Search
SEC Company Search

Official company website and investor-relations URLs are not inferred unless a reliable dynamic source is added.

Classification

Primary Rank5 / 5
Primary Percentile20.00
Score Notesmarket-cap support, industry-tailwind

Gemini Deep Research

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Manual Estimates

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Forward Valuation

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SEC TTM Fundamentals

No processed TTM rows for UMC.

TTM Valuation

No SEC TTM valuation available.

Financial Statement Metrics

MetricFY 2020FY 2021FY 2022FY 2023FY 2024FY 2025
Revenue176820.914213011.018278705.264222533232302.584237553
Revenue Growth (YoY)19.311%20.467%30.841%-20.155%4.39%2.26%
Gross Profit72049.629125764.37777743.83875654.0868906
Operating Income51542.551103809.24257622.36851540.16843948
Free Cash Flow39353.63942317.25865732.901-5473.9595328.44752119
Free Cash Flow Per Share16.062381992204243.4565.263-0.4340.4224.175
EPS (Diluted) GAAP4.197.164.833.743.341289
EPS Growth187.692%123.851%70.883%-32.542%-22.567%-10.661%
EPS Non-GAAP
Gross Margin22.0546%33.824%45.124%34.936%32.567%29.007%
Operating Margin12.4031%24.197%37.247%25.894%22.187%18.5%
Profit Margin11.7925%24.058%32.105%27.407%20.323%17.561%
Free Cash Flow Margin22.2562%19.866%23.585%-2.46%2.294%21.94%
Shares Outstanding (Diluted)2450.0512244.84712489.65212615.12112628.8812485
Shares Change (YoY)-5.41%-0.044%1.999%1.005%0.109%-1.139%

SEC Quarterly Fundamentals

No processed quarterly rows for UMC.