Compare Stocks

Comparative Price Performance Over Time

Compare Stocks - Price & Volume

CompanyCurrent Price50-Day Moving Average52-Week RangeMarket CapBetaAvg. VolumeToday's Volume
Enphase Energy, Inc. stock logo
ENPH
Enphase Energy
$107.17
-5.6%
$119.28
$73.49
$228.36
$14.57B1.474.18 million shs10.88 million shs
Monolithic Power Systems, Inc. stock logo
MPWR
Monolithic Power Systems
$642.21
+5.0%
$687.40
$383.19
$778.15
$31.25B1.24538,463 shs768,924 shs
SolarEdge Technologies, Inc. stock logo
SEDG
SolarEdge Technologies
$57.86
+1.9%
$68.43
$53.59
$317.93
$3.24B1.512.41 million shs2.70 million shs
Semiconductor Manufacturing International Co. stock logo
SMICY
Semiconductor Manufacturing International
$14.00
$14.00
$7.00
$27.54
$16.13B0.7156,480 shs50 shs
United Microelectronics Co. stock logo
UMC
United Microelectronics
$7.70
+1.3%
$7.94
$6.71
$8.97
$19.26B1.217.91 million shs13.80 million shs
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Price Performance

Company1-Day Performance7-Day Performance30-Day Performance90-Day Performance1-Year Performance
Enphase Energy, Inc. stock logo
ENPH
Enphase Energy
+2.69%+2.72%-0.99%+5.01%-49.47%
Monolithic Power Systems, Inc. stock logo
MPWR
Monolithic Power Systems
+1.79%-6.74%-9.06%-3.26%+29.27%
SolarEdge Technologies, Inc. stock logo
SEDG
SolarEdge Technologies
+4.15%-4.62%-12.26%-19.13%-82.17%
Semiconductor Manufacturing International Co. stock logo
SMICY
Semiconductor Manufacturing International
0.00%0.00%0.00%0.00%0.00%
United Microelectronics Co. stock logo
UMC
United Microelectronics
+1.60%-0.65%-6.86%-7.37%-4.88%

MarketRank™

CompanyOverall ScoreAnalyst's OpinionShort Interest ScoreDividend StrengthESG ScoreNews and Social Media SentimentCompany OwnershipEarnings & Valuation
Enphase Energy, Inc. stock logo
ENPH
Enphase Energy
4.8974 of 5 stars
4.22.00.03.93.13.32.5
Monolithic Power Systems, Inc. stock logo
MPWR
Monolithic Power Systems
4.193 of 5 stars
1.43.02.52.32.82.53.1
SolarEdge Technologies, Inc. stock logo
SEDG
SolarEdge Technologies
4.5001 of 5 stars
4.12.00.04.01.83.31.3
Semiconductor Manufacturing International Co. stock logo
SMICY
Semiconductor Manufacturing International
N/AN/AN/AN/AN/AN/AN/AN/A
United Microelectronics Co. stock logo
UMC
United Microelectronics
2.3602 of 5 stars
1.22.03.30.03.80.03.1

Analyst Ratings

CompanyConsensus Rating ScoreConsensus RatingConsensus Price Target% Upside from Current Price
Enphase Energy, Inc. stock logo
ENPH
Enphase Energy
2.50
Moderate Buy$141.0031.57% Upside
Monolithic Power Systems, Inc. stock logo
MPWR
Monolithic Power Systems
2.89
Moderate Buy$670.304.37% Upside
SolarEdge Technologies, Inc. stock logo
SEDG
SolarEdge Technologies
2.10
Hold$98.3870.04% Upside
Semiconductor Manufacturing International Co. stock logo
SMICY
Semiconductor Manufacturing International
N/AN/AN/AN/A
United Microelectronics Co. stock logo
UMC
United Microelectronics
2.00
Hold$7.68-0.26% Downside

Current Analyst Ratings

Latest ENPH, SMICY, UMC, MPWR, and SEDG Analyst Ratings

DateCompanyBrokerageActionRatingPrice TargetDetails
4/24/2024
Enphase Energy, Inc. stock logo
ENPH
Enphase Energy
Craig Hallum
Subscribe to MarketBeat All Access for the recommendation accuracy rating
Lower Price TargetBuy ➝ Buy$159.00 ➝ $147.00
4/24/2024
Enphase Energy, Inc. stock logo
ENPH
Enphase Energy
Royal Bank of Canada
Subscribe to MarketBeat All Access for the recommendation accuracy rating
Lower Price TargetOutperform ➝ Outperform$140.00 ➝ $130.00
4/24/2024
Enphase Energy, Inc. stock logo
ENPH
Enphase Energy
Piper Sandler
Subscribe to MarketBeat All Access for the recommendation accuracy rating
Reiterated RatingNeutral ➝ Neutral$113.00 ➝ $111.00
4/24/2024
Enphase Energy, Inc. stock logo
ENPH
Enphase Energy
Wells Fargo & Company
Subscribe to MarketBeat All Access for the recommendation accuracy rating
Lower Price TargetOverweight ➝ Overweight$141.00 ➝ $130.00
4/24/2024
Enphase Energy, Inc. stock logo
ENPH
Enphase Energy
BMO Capital Markets
Subscribe to MarketBeat All Access for the recommendation accuracy rating
Lower Price TargetMarket Perform ➝ Market Perform$118.00 ➝ $113.00
4/24/2024
Enphase Energy, Inc. stock logo
ENPH
Enphase Energy
JPMorgan Chase & Co.
Subscribe to MarketBeat All Access for the recommendation accuracy rating
Lower Price TargetOverweight ➝ Overweight$141.00 ➝ $128.00
4/24/2024
Enphase Energy, Inc. stock logo
ENPH
Enphase Energy
Jefferies Financial Group
Subscribe to MarketBeat All Access for the recommendation accuracy rating
DowngradeBuy ➝ Hold$135.00 ➝ $111.00
4/24/2024
Enphase Energy, Inc. stock logo
ENPH
Enphase Energy
Roth Mkm
Subscribe to MarketBeat All Access for the recommendation accuracy rating
Reiterated RatingBuy ➝ Buy$140.00 ➝ $140.00
4/24/2024
Enphase Energy, Inc. stock logo
ENPH
Enphase Energy
Canaccord Genuity Group
Subscribe to MarketBeat All Access for the recommendation accuracy rating
Lower Price TargetBuy ➝ Buy$132.00 ➝ $130.00
4/24/2024
Enphase Energy, Inc. stock logo
ENPH
Enphase Energy
Oppenheimer
Subscribe to MarketBeat All Access for the recommendation accuracy rating
Boost Price TargetOutperform ➝ Outperform$133.00 ➝ $134.00
4/24/2024
United Microelectronics Co. stock logo
UMC
United Microelectronics
Citigroup
Subscribe to MarketBeat All Access for the recommendation accuracy rating
UpgradeNeutral ➝ Buy
(Data available from 4/24/2021 forward. View 10+ years of historical ratings with our analyst ratings screener.)

Sales & Book Value

CompanyAnnual RevenuePrice/SalesCashflowPrice/CashBook ValuePrice/Book
Enphase Energy, Inc. stock logo
ENPH
Enphase Energy
$2.29B6.36$3.76 per share28.49$7.20 per share14.88
Monolithic Power Systems, Inc. stock logo
MPWR
Monolithic Power Systems
$1.82B17.16$10.33 per share62.15$42.75 per share15.02
SolarEdge Technologies, Inc. stock logo
SEDG
SolarEdge Technologies
$2.98B1.11$3.98 per share14.54$42.46 per share1.36
Semiconductor Manufacturing International Co. stock logo
SMICY
Semiconductor Manufacturing International
$3.12B5.18$1.10 per share12.69$10.09 per share1.39
United Microelectronics Co. stock logo
UMC
United Microelectronics
$7.25B2.66$1.32 per share5.85$4.62 per share1.67

Profitability & Earnings

CompanyNet IncomeEPSTrailing P/E RatioForward P/E RatioP/E GrowthNet MarginsReturn on Equity (ROE)Return on Assets (ROA)Next Earnings Date
Enphase Energy, Inc. stock logo
ENPH
Enphase Energy
$438.94M$3.0635.0227.413.1619.16%47.73%13.65%7/25/2024 (Estimated)
Monolithic Power Systems, Inc. stock logo
MPWR
Monolithic Power Systems
$427.37M$8.7673.3147.963.2123.47%22.66%18.72%5/1/2024 (Confirmed)
SolarEdge Technologies, Inc. stock logo
SEDG
SolarEdge Technologies
$34.33M$0.45128.5831.62N/A1.15%5.00%2.65%5/8/2024 (Confirmed)
Semiconductor Manufacturing International Co. stock logo
SMICY
Semiconductor Manufacturing International
$234.68M$0.2133.3393.33N/A14.53%4.00%2.62%N/A
United Microelectronics Co. stock logo
UMC
United Microelectronics
$1.96B$0.799.758.852.0127.41%17.43%10.98%4/24/2024 (Estimated)

Latest ENPH, SMICY, UMC, MPWR, and SEDG Earnings

DateQuarterCompanyConsensus EstimateReported EPSBeat/MissGap EPSRevenue EstimateActual RevenueDetails
5/8/2024N/A
SolarEdge Technologies, Inc. stock logo
SEDG
SolarEdge Technologies
-$1.5310N/A+$1.5310N/AN/AN/A  
5/1/2024N/A
Monolithic Power Systems, Inc. stock logo
MPWR
Monolithic Power Systems
$2.6610N/A-$2.6610N/AN/AN/A  
4/24/2024N/A
United Microelectronics Co. stock logo
UMC
United Microelectronics
$0.13$0.13N/AN/A$1.70 billion$1.71 billion    
2/20/2024Q4 2023
SolarEdge Technologies, Inc. stock logo
SEDG
SolarEdge Technologies
-$2.01-$1.41+$0.60$0.03$319.97 million$316.04 million
2/7/2024Q4 2023
Monolithic Power Systems, Inc. stock logo
MPWR
Monolithic Power Systems
$2.21$2.04-$0.17$2.10$452.13 million$454.01 million
2/6/2024Q4 2023
Enphase Energy, Inc. stock logo
ENPH
Enphase Energy
$0.24$0.29+$0.05$0.43$327.06 million$302.57 million
1/30/202412/31/2023
United Microelectronics Co. stock logo
UMC
United Microelectronics
$0.15$0.17+$0.02$0.17$1.70 billion$1.79 billion    

Dividends

CompanyAnnual PayoutDividend Yield3-Year Dividend GrowthPayout RatioYears of Consecutive Growth
Enphase Energy, Inc. stock logo
ENPH
Enphase Energy
N/AN/AN/AN/AN/A
Monolithic Power Systems, Inc. stock logo
MPWR
Monolithic Power Systems
$5.000.78%+25.99%57.08%7 Years
SolarEdge Technologies, Inc. stock logo
SEDG
SolarEdge Technologies
N/AN/AN/AN/AN/A
Semiconductor Manufacturing International Co. stock logo
SMICY
Semiconductor Manufacturing International
N/AN/AN/AN/AN/A
United Microelectronics Co. stock logo
UMC
United Microelectronics
$0.445.71%+61.58%55.70%1 Years

Latest ENPH, SMICY, UMC, MPWR, and SEDG Dividends

AnnouncementCompanyPeriodAmountYieldEx-Dividend DateRecord DatePayable Date
2/7/2024
Monolithic Power Systems, Inc. stock logo
MPWR
Monolithic Power Systems
Quarterly$1.250.68%3/27/20243/29/20244/15/2024
(Data available from 1/1/2013 forward)

Debt

CompanyDebt-to-Equity RatioCurrent RatioQuick Ratio
Enphase Energy, Inc. stock logo
ENPH
Enphase Energy
1.32
4.59
4.19
Monolithic Power Systems, Inc. stock logo
MPWR
Monolithic Power Systems
N/A
7.74
6.11
SolarEdge Technologies, Inc. stock logo
SEDG
SolarEdge Technologies
0.28
3.70
2.08
Semiconductor Manufacturing International Co. stock logo
SMICY
Semiconductor Manufacturing International
0.14
3.31
3.15
United Microelectronics Co. stock logo
UMC
United Microelectronics
0.13
2.19
1.83

Ownership

Miscellaneous

CompanyEmployeesShares OutstandingFree FloatOptionable
Enphase Energy, Inc. stock logo
ENPH
Enphase Energy
3,157135.99 million131.37 millionOptionable
Monolithic Power Systems, Inc. stock logo
MPWR
Monolithic Power Systems
3,56448.66 million47.10 millionOptionable
SolarEdge Technologies, Inc. stock logo
SEDG
SolarEdge Technologies
5,63357.13 million56.46 millionOptionable
Semiconductor Manufacturing International Co. stock logo
SMICY
Semiconductor Manufacturing International
15,9461.15 billionN/ANot Optionable
United Microelectronics Co. stock logo
UMC
United Microelectronics
20,6802.50 billion2.30 billionOptionable

ENPH, SMICY, UMC, MPWR, and SEDG Headlines

SourceHeadline
United Microelectronics (NYSE:UMC) Raised to Buy at CitigroupUnited Microelectronics (NYSE:UMC) Raised to Buy at Citigroup
marketbeat.com - April 24 at 12:36 PM
Millionaire Bets: 3 Stocks the Smart Money Is Buying NowMillionaire Bets: 3 Stocks the Smart Money Is Buying Now
investorplace.com - April 24 at 10:15 AM
Taiwan chipmaker UMC warns of muted auto, industrial demandTaiwan chipmaker UMC warns of muted auto, industrial demand
telecom.economictimes.indiatimes.com - April 24 at 9:28 AM
UMC Reports First Quarter 2024 ResultsUMC Reports First Quarter 2024 Results
businesswire.com - April 24 at 6:10 AM
Amid India’s chip push, Taiwan flags talent gaps, high import tariffAmid India’s chip push, Taiwan flags talent gaps, high import tariff
indianexpress.com - April 23 at 11:27 PM
TSMC operations unaffected by magnitude 6, 6.3 quakesTSMC operations unaffected by magnitude 6, 6.3 quakes
taiwannews.com.tw - April 23 at 7:38 AM
TSMC No.1 and Nvidia posts triple-digit growth in TechInsights 2023 top-25 chip suppliers rankingsTSMC No.1 and Nvidia posts triple-digit growth in TechInsights 2023 top-25 chip suppliers rankings
digitimes.com - April 18 at 3:40 PM
Missed Taiwan Semi’s Rise? Try United Microelectronics  Missed Taiwan Semi’s Rise? Try United Microelectronics
marketbeat.com - April 17 at 7:00 AM
United Microelectronics: The Worst Seems To Have Passed, Good Time To Jump Back InUnited Microelectronics: The Worst Seems To Have Passed, Good Time To Jump Back In
seekingalpha.com - April 14 at 1:00 PM
NewEdge Wealth LLC Has $3.32 Million Holdings in United Microelectronics Co. (NYSE:UMC)NewEdge Wealth LLC Has $3.32 Million Holdings in United Microelectronics Co. (NYSE:UMC)
marketbeat.com - April 14 at 6:57 AM
United Microelectronics March revenue grew 2.7% to NT$18.17BUnited Microelectronics March revenue grew 2.7% to NT$18.17B
msn.com - April 8 at 6:08 AM
UMC Reports Sales for March 2024UMC Reports Sales for March 2024
businesswire.com - April 8 at 2:00 AM
Zweig DiMenna Associates LLC Decreases Stock Holdings in United Microelectronics Co. (NYSE:UMC)Zweig DiMenna Associates LLC Decreases Stock Holdings in United Microelectronics Co. (NYSE:UMC)
marketbeat.com - April 7 at 3:11 PM
Taiwan’s Chips Giant Resumes Operations After Deadly QuakeTaiwan’s Chips Giant Resumes Operations After Deadly Quake
supplychainbrain.com - April 4 at 3:52 PM
Taiwan’s chips giant resumes operations day after deadly quakeTaiwan’s chips giant resumes operations day after deadly quake
businesstimes.com.sg - April 4 at 10:51 AM
TSMC halts some chip making, evacuates plants after major quakeTSMC halts some chip making, evacuates plants after major quake
thestar.com.my - April 4 at 12:20 AM
Taiwan earthquake latest: Nine dead, more than 900 injured and dozens trappedTaiwan earthquake latest: Nine dead, more than 900 injured and dozens trapped
msn.com - April 3 at 7:20 PM
$2.2 trillion Nvidia is colliding with Taiwan’s biggest earthquake in 25 years as its key chip supplier grapples with factory fallout$2.2 trillion Nvidia is colliding with Taiwan’s biggest earthquake in 25 years as its key chip supplier grapples with factory fallout
finance.yahoo.com - April 3 at 7:20 PM
Taiwan’s Earthquake Rattles Semiconductor Supply Chain, Impacting Global Tech IndustriesTaiwan’s Earthquake Rattles Semiconductor Supply Chain, Impacting Global Tech Industries
telecomlead.com - April 3 at 2:14 PM
Massive 7.4-magnitude earthquake strikes Taiwan, threatens tech supply chainMassive 7.4-magnitude earthquake strikes Taiwan, threatens tech supply chain
techspot.com - April 3 at 2:14 PM
TSMC “still assessing” chipmaking facilities after 7.4-magnitude quake hits TaiwanTSMC “still assessing” chipmaking facilities after 7.4-magnitude quake hits Taiwan
arstechnica.com - April 3 at 2:14 PM
In Taiwan not completely, TSMC phave stopped making chipsIn Taiwan not completely, TSMC phave stopped making chips
techstory.in - April 3 at 2:14 PM
Taiwan quake could plunge global smartphone industry into chaos as worlds largest chipmaker responsible for 90% of supply halts operationsTaiwan quake could plunge global smartphone industry into chaos as world's largest chipmaker responsible for 90% of supply halts operations
dailymail.co.uk - April 3 at 2:14 PM
Chip Makers Are Weighing the Quake Damage. Expect a Boost to DRAM Prices.Chip Makers Are Weighing the Quake Damage. Expect a Boost to DRAM Prices.
msn.com - April 3 at 2:14 PM

New MarketBeat Followers Over Time

Media Sentiment Over Time

Top Headlines

All Headlines

Company Descriptions

Enphase Energy logo

Enphase Energy

NASDAQ:ENPH
Enphase Energy, Inc., together with its subsidiaries, designs, develops, manufactures, and sells home energy solutions for the solar photovoltaic industry in the United States and internationally. The company offers semiconductor-based microinverter, which converts energy at the individual solar module level and combines with its proprietary networking and software technologies to provide energy monitoring and control. It also provides microinverter units and related accessories, an IQ gateway; IQ batteries; the cloud-based Enlighten monitoring service; storage solutions; and electric vehicle charging solutions, as well as design, proposal, permitting, and lead generation services. The company sells its solutions to solar distributors; and directly to large installers, original equipment manufacturers, strategic partners, and homeowners, as well as through its legacy product upgrade program or online store. Enphase Energy, Inc. was incorporated in 2006 and is headquartered in Fremont, California.
Monolithic Power Systems logo

Monolithic Power Systems

NASDAQ:MPWR
Monolithic Power Systems, Inc. engages in the design, development, marketing, and sale of semiconductor-based power electronics solutions for the storage and computing, automotive, enterprise data, consumer, communications, and industrial markets. The company provides direct current (DC) to DC integrated circuits (ICs) that are used to convert and control voltages of various electronic systems, such as cloud-based CPU servers, server artificial intelligence applications, storage applications, commercial notebooks, digital cockpit, power sources, home appliances, 4G and 5G infrastructure, and satellite communications applications. It offers lighting control ICs for backlighting that are used in systems, which provide the light source for LCD panels in computers and notebooks, monitors, car navigation systems, and televisions, as well as for general illumination products. The company sells its products through third-party distributors, value-added resellers, directly to original equipment manufacturers, original design manufacturers, electronic manufacturing service providers, and other end customers. It serves China, Taiwan, South Korea, Europe, Japan, Southeast Asia, the United States, and internationally. Monolithic Power Systems, Inc. was incorporated in 1997 and is headquartered in Kirkland, Washington.
SolarEdge Technologies logo

SolarEdge Technologies

NASDAQ:SEDG
SolarEdge Technologies, Inc., together with its subsidiaries, designs, develops, manufactures, and sells direct current (DC) optimized inverter systems for solar photovoltaic (PV) installations in the United States, Germany, the Netherlands, Italy, rest of Europe, and internationally. It operates in two segments, Solar and Energy Storage. The Solar segment offers power optimizers, inverters, batteries, storage solutions, electric vehicle chargers, smart tracking solutions, and smart energy management software products; Monitoring platform, a cloud-based monitoring platform, which collects power, voltage, current, and system data sent from inverters and power optimizers; and MySolarEdge app, that enables system owners to track their real-time system production and household energy consumption. This segment also provides Designer platform, an web-based tool that helps solar professionals to plan, build, and validate residential and commercial systems; Mapper application for registering the physical layout of new PV sites installed with DC optimized inverter systems; SetApp application that activates and configurate inverters; and grid services. The Energy Storage segment provides lithium-ion cells and containerized battery systems (BESS) solutions for commercial, industrial, and utility markets; modules and racks; purpose-built components and solutions, and hardware and software tools; and pre and post sales engineering support for designing, building, and managing battery and system solutions. The company offers e-mobility products, automated machines, and UPS products; and pre-sales support, ongoing trainings, and technical support and after installation services. It sells its products through solar installers and distributors, electrical equipment wholesalers, and PV module manufacturers, as well as engineering, procurement, and construction firms. SolarEdge Technologies, Inc. was incorporated in 2006 and is headquartered in Herzliya, Israel.
Semiconductor Manufacturing International logo

Semiconductor Manufacturing International

OTCMKTS:SMICY
Semiconductor Manufacturing International Corporation, an investment holding company, engages in the computer-aided design, manufacture, testing, packaging, and trading of integrated circuits (IC) and other semiconductor services. It is also involved in wafer manufacturing, wafer probing and bumping, technology development, design service, mask manufacturing, and assembly and final testing of integrated circuits; and sale of self-manufactured products. In addition, the company designs and manufactures semiconductor masks; and offers marketing related services. It operates in North America, China, Hong Kong, and Eurasia. The company serves integrated device manufacturers, fabless semiconductor companies, and system companies. Semiconductor Manufacturing International Corporation was founded in 2000 and is headquartered in Shanghai, the People's Republic of China.
United Microelectronics logo

United Microelectronics

NYSE:UMC
United Microelectronics Corporation operates as a semiconductor wafer foundry in Taiwan, Singapore, China, Hong Kong, Japan, the United States, Europe, and internationally. The company provides circuit design, mask tooling, wafer fabrication, and assembly and testing services. It serves fabless design companies and integrated device manufacturers. The company was incorporated in 1980 and is headquartered in Hsinchu City, Taiwan.