UMC

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Index	-
Market Cap	68.44B
Enterprise Value	66.62B
Income	1.62B
Sales	7.80B
Book/sh	5.06
Cash/sh	1.67
Dividend Est.	0.47 (1.72%)
Dividend TTM	0.48 (1.78%)
Dividend Ex-Date	Jul 08, 2026
Dividend Gr. 3/5Y	-10.07% 7.78%
Payout	58.87%
Employees	-
IPO	Sep 19, 2000

P/E	42.18
Forward P/E	29.59
PEG	0.93
P/S	8.78
P/B	5.38
P/C	16.30
P/FCF	40.62
EV/EBITDA	19.71
EV/Sales	8.54
Quick Ratio	2.23
Current Ratio	2.72
Debt/Eq	0.19
LT Debt/Eq	0.13
Option/Short	Yes / Yes

EPS (ttm)	0.65
EPS next Y	0.92
EPS next Q	0.16
EPS this Y	37.94%
EPS next Y	24.82%
EPS next 5Y	31.76%
EPS past 3/5Y	-23.31% 5.48%
Sales past 3/5Y	-6.57% 4.89%
EPS Y/Y TTM	17.94%
Sales Y/Y TTM	7.52%
EPS Q/Q	116.06%
Sales Q/Q	9.68%
Earnings	Apr 29 AMC
EPS/Sales Surpr.	51.60% 0.19%

Insider Own	0.00%
Insider Trans	-
Inst Own	7.00%
Inst Trans	-16.37%
ROA	9.02%
ROE	13.27%
ROIC	11.31%
Gross Margin	27.65%
Oper. Margin	18.01%
Profit Margin	20.82%
SMA20	17.01%
SMA50	44.15%
SMA200	143.60%
Trades

Shs Outstand	2.52B
Shs Float	2.52B
Short Float	1.01%
Short Ratio	1.59
Short Interest	25.33M
52W High	28.96 -6.04%
52W Low	6.56 314.79%
Volatility	6.39% 5.33%
ATR (14)	1.68
RSI (14)	65.76
Beta	1.48
Rel Volume	0.85
Avg Volume	15.98M
Volume	13,594,703

Perf Week	3.85%
Perf Month	22.68%
Perf Quarter	216.03%
Perf Half Y	239.28%
Perf YTD	246.18%
Perf Year	255.69%
Perf 3Y	244.87%
Perf 5Y	207.19%
Perf 10Y	1358.74%
Recom	3.80
Target Price	8.80
Prev Close	26.84
Price	27.21
Change	1.38%

Date	Action	Analyst	Rating Change	Price Target Change
May-28-26	Downgrade	BNP Paribas Exane	Neutral → Underperform
Mar-31-26	Upgrade	BNP Paribas Exane	Underperform → Neutral	$8.60
Jan-29-26	Downgrade	JP Morgan	Neutral → Underweight
Jan-28-26	Downgrade	BNP Paribas Exane	Neutral → Underperform	$8.60
Nov-12-25	Downgrade	BofA Securities	Buy → Underperform
May-23-25	Downgrade	Goldman	Neutral → Sell
Apr-16-25	Downgrade	Wedbush	Outperform → Neutral
Jan-21-25	Downgrade	Citigroup	Buy → Sell
Oct-30-24	Downgrade	JP Morgan	Overweight → Neutral
Oct-28-24	Downgrade	Morgan Stanley	Overweight → Equal-Weight
Oct-17-24	Downgrade	Goldman	Buy → Neutral
Aug-01-24	Upgrade	Goldman	Neutral → Buy
Apr-24-24	Upgrade	Citigroup	Neutral → Buy
Jan-25-24	Upgrade	HSBC Securities	Reduce → Hold
Jan-16-24	Downgrade	Goldman	Buy → Neutral
Apr-27-23	Downgrade	HSBC Securities	Hold → Reduce	$6.80 → $6.46
Mar-15-23	Upgrade	Daiwa Securities	Outperform → Buy
Feb-28-23	Upgrade	Citigroup	Neutral → Buy
Jan-24-23	Initiated	Loop Capital	Hold
Jan-09-23	Resumed	BofA Securities	Buy

Show Previous Ratings

Jun-22-26 09:57AM	Monday shaping up to be another big day for semiconductor names (MarketWatch) +14.20%
May-28-26 09:47AM	Dick's Sporting upgraded, Trade Desk initiated: Wall Street's top analyst calls (The Fly)
May-27-26 11:19AM	Popular X Account Sparks Massive Rally in Little-Known Chipmaker (Bloomberg) +5.41%
May-14-26 10:40PM	UMC rolls out 14nm FinFET platform for OLED driver ICs (DigiTimes) +7.60%
02:00AM	UMC Announces Release of 14nm eHV FinFET Platform, Advancing Innovation in Next-Generation Smartphone Displays (Business Wire)
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May-08-26 02:30AM	UMC Reports Sales for April 2026 (Business Wire)
May-03-26 01:56AM	Taiwans surprise Africa visit defies Beijing amid rising diplomatic friction (Investing.com)
Apr-30-26 07:00AM	UMC Files Form 20-F for 2025 with US Securities and Exchange Commission (Business Wire)
03:04AM	United Microelectronics Corp (UMC) Q1 2026 Earnings Call Highlights: Strong Net Income Growth ... (GuruFocus.com)
Apr-29-26 07:07AM	UMC profit doubles, touts Intel-backed US manufacturing option (DigiTimes) +9.35%
Apr-20-26 09:47AM	GlobalFoundries climbs 8% on UMC pricing report (Investing.com) +8.40%
Apr-19-26 09:45PM	As 2D NAND fades, UMC faces steep hurdles to enter a shrinking market (DigiTimes)
Apr-08-26 04:00AM	UMC Reports Sales for March 2026 (Business Wire)
Mar-13-26 05:03AM	HyperLight and UMC Collaborate with Jabil to Bring TFLN Photonics to Data-Center Scale Deployment (Business Wire)
Mar-08-26 12:04PM	Is United Micro Electronics (UMC) One of the Most Promising Stocks Under $20? (Insider Monkey)
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Mar-05-26 01:30AM	UMC Reports Sales for February 2026 (Business Wire)
Feb-11-26 11:03PM	TSMC's advanced process drives AI profits; SMIC, UMC, VIS face growth pressure (DigiTimes)
Feb-05-26 01:10AM	UMC Reports Sales for January 2026 (Business Wire)
Feb-02-26 08:01PM	United Microelectronics Corp (UMC) Q4 2025 Earnings Call Highlights: Strong Revenue Growth and ... (GuruFocus.com)
Jan-28-26 08:09PM	UMC sets 2026 capex at US$1.5b as 4Q revenue rises 4.5% (DigiTimes) -8.81% -7.03%
01:01PM	Gold Rallies To $5,300, Memory Stocks Go Wild: What's Moving Markets Wednesday? (Benzinga)
11:24AM	UMC Shares Slide After Earnings Beat As Company Signals A Steady Start To 2026 (Benzinga)
05:51AM	United Microelectronics Q4 Earnings Call Highlights (MarketBeat)
05:30AM	UMC Reports Fourth Quarter 2025 Results (Business Wire)
Jan-25-26 09:01AM	Hecla Mining, Moderna, And Micron Are Among the Top 10 Large-Cap Gainers Last Week (Jan. 19-Jan. 23): Are the Others in Your Portfolio? (Benzinga)
Jan-21-26 09:58AM	United Microelectronics (UMC) Moves 15.9% Higher: Will This Strength Last? (Zacks)
02:20AM	United Microelectronics (UMC) Touches 3-Year high on New Memory Development (Insider Monkey)
Jan-19-26 05:17PM	United Microelectronics Corporation (UMC): A Bull Case Theory (Insider Monkey)
Jan-16-26 08:06AM	SST, UMC announce availability of 28nm SuperFlash Gen 4 platform (TipRanks) +6.04%
Jan-07-26 08:59PM	United Microelectronics (UMC) Touches 3-Year High on Strong FY25 Sales (Insider Monkey) +9.98%
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01:30AM	UMC Reports Sales for December 2025 (Business Wire)
Dec-18-25 12:08PM	The Best Dividend Stocks to Buy and Hold Forever (Motley Fool)
Dec-08-25 03:54AM	UMC Licenses imecs iSiPP300 Technology to Extend Silicon Photonics Capabilities for Next-Generation Connectivity (Business Wire)
Dec-04-25 05:50AM	Taiwan's UMC in pact with Polar to explore US production of eight-inch chip (Reuters)
04:00AM	UMC and Polar Collaborate to Meet Growing Demand for U.S. Onshore Semiconductor Manufacturing (Business Wire)
03:00AM	UMC Reports Sales for November 2025 (Business Wire)
Nov-25-25 08:11AM	Do Options Traders Know Something About UMC Stock We Don't? (Zacks)
Nov-10-25 08:58PM	October Slip Overshadowed by United Microelectronics Corporation (NYSE:UMC) Yearly Gain (Insider Monkey)
Nov-06-25 03:00AM	UMC Reports Sales for October 2025 (Business Wire) -5.80%
Oct-30-25 03:29PM	United Microelectronics Corp (UMC) Q3 2025 Earnings Call Highlights: Strong Revenue Growth Amid ... (GuruFocus.com)
Oct-29-25 09:15AM	UMC Reports Third Quarter 2025 Results (Business Wire)
Oct-28-25 01:25PM	3 Stocks Under $30: Where to Put $1,000 to Work Today (24/7 Wall St.)
Oct-07-25 04:00AM	UMC Reports Sales for September 2025 (Business Wire)
Oct-03-25 12:43AM	Mature chip pricing squeeze deepens for UMC as Taiwan IC design houses foresee challenges lasting into 2026 (DigiTimes)
Oct-02-25 11:27PM	Commentary: UMC's steep price cuts could backfire, driving suppliers to advanced nodes (DigiTimes)
Sep-04-25 03:07AM	UMC Reports Sales for August 2025 (Business Wire)
Aug-08-25 08:30AM	3 Cheap Tech Stocks to Buy Right Now (Motley Fool)
03:45AM	UMCs 1.5C Net-Zero targets validated by Science Based Targets initiative (SBTi) (Business Wire)
Aug-07-25 03:37AM	TSMC Shares Rise to Record on Optimism Over US Tariff Exemption (Bloomberg)
Aug-06-25 02:00AM	UMC Reports Sales for July 2025 (Business Wire)
Aug-03-25 11:59PM	United Microelectronics (UMC) Released Q2 2025 Results, Utilization Rate Rises to 76% (Insider Monkey)
Jul-30-25 10:28PM	UMC's 2Q25 margin slips below 30% on forex hit; 3Q25 outlook dims amid strong NT dollar (DigiTimes)
01:39PM	Global Value: 3 Stocks Under $10 Riding a Weak Dollar (MarketBeat)
08:36AM	UMC Reports Second Quarter 2025 Results (Business Wire)
07:16AM	United Microelectronics Chief Cautions Currency, Trade Policy Could Dampen Gains (Benzinga)
Jul-29-25 09:00AM	Multibeam Secures $31 Million in Series B Financing to Accelerate Global Deployment of E-Beam Lithography Production Solutions (GlobeNewswire)
Jul-28-25 11:40AM	UMC vs. NVMI: Which Stock Is the Better Value Option? (Zacks)
09:40AM	Should Value Investors Buy United Microelectronics (UMC) Stock? (Zacks)
Jul-21-25 08:59AM	UMC in 2025: Resilience, Recovery and Long-Term Promise (Zacks)
Jul-10-25 11:40AM	UMC vs. IFNNY: Which Stock Should Value Investors Buy Now? (Zacks)
09:40AM	Are Investors Undervaluing United Microelectronics (UMC) Right Now? (Zacks)
Jul-04-25 04:00AM	UMC Reports Sales for June 2025 (Business Wire)
Jun-30-25 09:36AM	TSM Defies Volatility With Robust AI Demand and Strategic Expansion (Zacks)
Jun-24-25 11:40AM	UMC or IFNNY: Which Is the Better Value Stock Right Now? (Zacks)
09:40AM	Should Value Investors Buy United Microelectronics (UMC) Stock? (Zacks)
Jun-20-25 10:29AM	Tencent Music Shares Double on Break From China Price Cut Script (Bloomberg)
Jun-05-25 04:00AM	UMC Reports Sales for May 2025 (Business Wire)
May-29-25 09:55AM	United Microelectronics Corporation (UMC) Just Flashed Golden Cross Signal: Do You Buy? (Zacks)
May-23-25 05:20PM	UMC downgraded to Sell from Neutral at Goldman Sachs (TipRanks)
May-08-25 04:30AM	UMC Reports Sales for April 2025 (Business Wire)
May-04-25 05:05PM	United Microelectronics Corporation (UMC): Among Overlooked Tech Stocks to Buy Now (Insider Monkey)
Apr-30-25 02:33PM	Is United Microelectronics Corporation (UMC) the Cheap Semiconductor Stock to Buy Now? (Insider Monkey)
Apr-24-25 06:42AM	UMC Files Form 20-F for 2024 with US Securities and Exchange Commission (Business Wire)
03:01AM	United Microelectronics Corp (UMC) Q1 2025 Earnings Call Highlights: Navigating Growth Amid ... (GuruFocus.com)
Apr-23-25 10:20PM	UMC expects rebounds in 2Q25, denies merger rumors with GlobalFoundries (DigiTimes)
10:00AM	UMC Reports First Quarter 2025 Results (Business Wire)
08:43AM	United Microelectronics Corporation (UMC) Q1 2025 Earnings Conference Call Transcript (Seeking Alpha)
05:38AM	Chipmaker UMC says no merger 'activity' right now, amid GlobalFoundries talk (Reuters)
Apr-09-25 11:41AM	United Microelectronics: The Mirage Of A High Dividend Yield (Seeking Alpha) +10.62%
Apr-08-25 03:00AM	UMC Reports Sales for March 2025 (Business Wire)
Apr-03-25 09:27PM	Semiconductors Winners And Losers At The Start Of Q2 2025 (Seeking Alpha)
Apr-02-25 05:32AM	UMC expands Singapore presence with new fabrication facility (Investment Monitor)
Apr-01-25 10:33PM	UMC-GlobalFoundries merger unlikely: talks stall and chip market sours (DigiTimes)
12:30PM	GlobalFoundries explores merger with United Microelectronics, reports say (Verdict)
12:16PM	Rocket acquires Mr. Cooper, Musks xAI acquires X: Morning Buzz (TipRanks)
11:04AM	United Microelectronics (UMC) Surges 9.2%: Is This an Indication of Further Gains? (Zacks)
10:18AM	Is United Microelectronics Corporation (UMC) The Best Stock Under $10 to Buy Now? (Insider Monkey)
09:56AM	CORRECTING and REPLACING CAPTION UMC Unveils New Fab Expansion in Singapore in Grand Opening Ceremony (Business Wire)
07:14AM	Why United Microelectronics Corp. (UMC) Went Up On Monday? (Insider Monkey)
03:53AM	Japan's Rapidus launches 2nm trial as MA-Tek's Hokkaido outpost signals surging demand (DigiTimes)
02:44AM	UMC Unveils New Fab Expansion in Singapore in Grand Opening Ceremony (Business Wire)
Mar-31-25 05:55PM	United Microelectronics Stock Pops on Report of Possible GlobalFoundries Deal (Investopedia) +9.16%
11:40AM	UMC stock surges on report of GlobalFoundries merger talks (Investing.com)
11:05AM	GlobalFoundries and Taiwanese chipmaker UMC mull potential merger, sources say (Reuters)
Mar-08-25 06:24AM	Is United Microelectronics Corporation (UMC) the Best Cash-Rich Undervalued Stock to Invest In? (Insider Monkey)
Mar-06-25 03:21AM	UMC Reports Sales for February 2025 (Business Wire)
Mar-05-25 10:46AM	Is United Microelectronics Corporation (UMC) the Most Undervalued Semiconductor Stock to Buy Now? (Insider Monkey)
Feb-17-25 10:37AM	United Microelectronics Corporation (UMC): Among the Semiconductor Stocks Making Impressive Comeback from DeepSeek AI Dip (Insider Monkey)
Feb-07-25 03:30AM	UMC Reports Sales for January 2025 (Business Wire)
Jan-22-25 02:00AM	United Microelectronics Corp (UMC) Q4 2024 Earnings Call Highlights: Strong Revenue Growth Amid ... (GuruFocus.com) -5.14%

United Microelectronics Corp. is engaged in the semiconductor foundry company which provides IC fabrication services, focusing on logic and various technologies to serve all major sectors of the electronics industry. It offers complementary metal-oxide semiconductor logic wafers, mixed signal wafers, radio frequency complementary metal-oxide semiconductor wafers, embedded memory products, high voltage integrated circuits, and complementary metal-oxide semiconductor image sensors. The company was founded on May 22, 1980 and is headquartered in Hsinchu, Taiwan.

CEO & Representative DirectorMr. Jason S. Wang

Chairman of Unimicron TechnologyMr. Shan-Chieh Chien

PresidentMr. Ming Hsu

CFOMr. Chi-Tung Liu

Insider Trading	Relationship	Date	Transaction	Cost	#Shares	Value ($)	#Shares Total	SEC Form 4
HU CHE-JEN	Vice President	Jun 30 '26	Sale	171.30	10,000	1,713,000	3,214,080	Jun 30 09:48 PM

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United Micro Electronics ADR

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