UMC

Conviction 70TechnologyScan · Fri, Jul 17, 2026

UMC$21.25-4.67%

ResistanceSupportVol 14Insider sell

Vol MA14 16.74M

Apr 17May 5May 22Jun 10Jun 30Jul 17

UNITED MICROELECTRONICS CORPSemiconductorswww.umc.com ↗

Price21.25

Change-4.67%

Gap-6.82%

Rel volume1.20×

Avg volume18.91M

Avg $ vol475.4M

SMA 2025.14

SMA 5021.65

SMA 20012.19

Price vs 50-1.83%

Price vs 200+74.37%

MA stackmixed

50/200 cross—

Supertrenddown · 26.30

RSI (14)43

MACD hist-0.69

MACD cross—

Stoch %K / %D14 / 17

ADX (14)25

+DI / −DI28 / 37

RSI divergenceBearish

MACD divergenceBearish

ATR %+8.08%

ADR %5.07%

52w high28.01

52w low6.58

From 52w high-24.13%

Above 52w low+222.95%

New 52w highNo

SqueezeOff

Bollinger width27.95%

%B-0.05

Donchian pos11.58%

Donchian high28.96

Donchian low20.24

AVWAP (52w high)24.71

vs AVWAP high-14.00%

AVWAP (52w low)13.80

vs AVWAP low+53.96%

OBV trendFlat

Chaikin MF (20)-0.01

Today vs 20d1.20×

Avg vol (14d)16.74M

Avg vol (20d)18.91M

Avg $ vol (20d)475.4M

Market cap267.5B

RS 3m (vs SPY)+116.77%

RS 6m (vs SPY)+149.18%

RS line new highNo

Trend template7/8

Technical rank69.5

1 week-12.70%

1 month-1.71%

3 months+100.09%

6 months+141.75%

1 year+185.62%

YTD+171.05%

P/E—

P/B—

P/S—

P/FCF—

EPS—

Div yield—

ROE—

ROA—

Debt/Eq—

Current—

EV/EBITDA—

Gross margin—

Net margin—

Rev growth—

EPS growth—

Price target8.80

Target upside-58.59%

Analyst ratingSell

Institutional7.63%

Ent. value267.5B

Revenue—

Net income—

Gross profit—

Free cash flow—

IndustrySemiconductors

ExchangeNYSE

Shares out2.52B

Employees19.1K

ListedTue, Sep 19, 2000

Free float2.2B

Float %87.8%

Short interest26.18M

Days to cover1.3d

Short volume44.5%

Squeeze score15 / 100

Next earningsWed, Jul 29, 2026 · pre-mkt (12d)

EPS forecast$0.15 · 1 est

Last EPS vs est$0.20 vs $0.12

Last surprise+66.7% beat

Setup gradeB

Conviction70 / 100

Pattern quality—

Tech rank69.5 / 100

Group rank68 / 100

Status laneNo active setup

Setup direction—

Pattern family

Resistance28.12

Support20.85

Days since event—

Candle confirm—

News sentiment—

Congress activity

Disclosed STOCK Act trades in UMC

All disclosures →

No recent disclosed trades by Congress in UMC. STOCK Act filings can lag the trade by up to 45 days.

Insider activity

SEC Form 4 transactions in UMC · 2 sells

Insider	Side	Shares	Value	Traded	Filed
Liu Chitung CFO & SVP · Common Shares · 2026-07-13	Sell	1.9M	$294M	2026-07-13	2026-07-13
HU CHE-JEN Vice President · Common Shares · 2026-06-30	Sell	10K	$1.7M	2026-06-30	2026-06-30

SEC filings

EDGAR filings in UMC · 10 recent

EDGAR →

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Educational data, not financial advice. Patterns, levels and the trade plan are algorithmic, not a recommendation to trade.