Compare Stocks: SEDG, MPWR, SMICY, ATEYY, and ON

Comparative Price Performance Over Time

Compare Price & Volume

Company	Current Price	50-Day Moving Average	52-Week Range	Market Cap	Beta	Avg. Volume	Today's Volume
ATEYY Advantest	$217.58 +3.6%	$198.92	$76.38 ▼ $240.89	$159.26B	2.12	73,576 shs	31,242 shs
MPWR Monolithic Power Systems	$1,223.86 +0.8%	$1,328.13	$830.00 ▼ $1,714.09	$60.14B	1.66	569,815 shs	625,870 shs
ON onsemi	$74.38 +1.0%	$83.54	$44.56 ▼ $134.92	$28.96B	2	7.08 million shs	10.32 million shs
SEDG SolarEdge Technologies	$34.20 +1.2%	$41.77	$28.21 ▼ $81.25	$2.10B	1.44	3.05 million shs	1.57 million shs
SMICY Semiconductor Manufacturing International	$14.00	$14.00	$7.00 ▼ $27.54	$16.13B	0.7	156,480 shs	50 shs

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Compare Price Performance

Company	1-Day Performance	7-Day Performance	30-Day Performance	90-Day Performance	1-Year Performance
ATEYY Advantest	0.00%	+1.34%	+4.89%	+41.73%	+200.98%
MPWR Monolithic Power Systems	0.00%	-2.58%	-9.95%	-17.37%	+47.89%
ON onsemi	0.00%	+2.44%	-5.04%	-36.57%	+55.64%
SEDG SolarEdge Technologies	0.00%	+8.88%	+4.68%	-45.86%	+2.98%
SMICY Semiconductor Manufacturing International	0.00%	0.00%	0.00%	0.00%	0.00%

Compare Price & Volume

Company	Current Price	50-Day Moving Average	52-Week Range	Market Cap	Beta	Avg. Volume	Today's Volume
ATEYY Advantest	$217.58 +3.6%	$198.92	$76.38 ▼ $240.89	$159.26B	2.12	73,576 shs	31,242 shs
MPWR Monolithic Power Systems	$1,223.86 +0.8%	$1,328.13	$830.00 ▼ $1,714.09	$60.14B	1.66	569,815 shs	625,870 shs
ON onsemi	$74.38 +1.0%	$83.54	$44.56 ▼ $134.92	$28.96B	2	7.08 million shs	10.32 million shs
SEDG SolarEdge Technologies	$34.20 +1.2%	$41.77	$28.21 ▼ $81.25	$2.10B	1.44	3.05 million shs	1.57 million shs
SMICY Semiconductor Manufacturing International	$14.00	$14.00	$7.00 ▼ $27.54	$16.13B	0.7	156,480 shs	50 shs

The Infrastructure's Backbone: 10 Stocks Powering the AI Buildout

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Compare Price Performance

Company	1-Day Performance	7-Day Performance	30-Day Performance	90-Day Performance	1-Year Performance
ATEYY Advantest	0.00%	+1.34%	+4.89%	+41.73%	+200.98%
MPWR Monolithic Power Systems	0.00%	-2.58%	-9.95%	-17.37%	+47.89%
ON onsemi	0.00%	+2.44%	-5.04%	-36.57%	+55.64%
SEDG SolarEdge Technologies	0.00%	+8.88%	+4.68%	-45.86%	+2.98%
SMICY Semiconductor Manufacturing International	0.00%	0.00%	0.00%	0.00%	0.00%

Compare Analyst Forecasts

Company	Consensus Rating Score	Consensus Rating	Consensus Price Target	% Upside from Current Price
ATEYY Advantest	2.67	Moderate Buy	N/A	N/A
MPWR Monolithic Power Systems	2.93	Moderate Buy	$1,731.42	41.47% Upside
ON onsemi	2.50	Moderate Buy	$96.44	29.66% Upside
SEDG SolarEdge Technologies	1.82	Reduce	$38.36	12.16% Upside
SMICY Semiconductor Manufacturing International	0.00	N/A	N/A	N/A

Current Analyst Ratings Breakdown

Latest SEDG, MPWR, SMICY, ATEYY, and ON Analyst Ratings

Date	Company	Brokerage	Action	Rating	Price Target
9/3/2026	ON onsemi	Wells Fargo & Company Subscribe to MarketBeat All Access for the firm's recommendation accuracy rating	Lower Price Target	Overweight	$110.00 ➝ $95.00
8/31/2026	MPWR Monolithic Power Systems	Weiss Ratings Subscribe to MarketBeat All Access for the firm's recommendation accuracy rating	Downgrade	Hold (C+) ➝ Hold (C)
8/26/2026	SEDG SolarEdge Technologies	UBS Group Subscribe to MarketBeat All Access for the firm's recommendation accuracy rating	Upgrade	Neutral ➝ Buy	$36.00 ➝ $42.00
8/21/2026	SEDG SolarEdge Technologies	Weiss Ratings Subscribe to MarketBeat All Access for the firm's recommendation accuracy rating	Upgrade	Sell (E+) ➝ Sell (D-)
8/20/2026	MPWR Monolithic Power Systems	Arete Research Subscribe to MarketBeat All Access for the firm's recommendation accuracy rating	Set Price Target	Buy	$2,013.00
8/17/2026	MPWR Monolithic Power Systems	Weiss Ratings Subscribe to MarketBeat All Access for the firm's recommendation accuracy rating	Upgrade	Hold (C) ➝ Hold (C+)
8/17/2026	ATEYY Advantest	Zacks Research Subscribe to MarketBeat All Access for the firm's recommendation accuracy rating	Downgrade	Strong-Buy ➝ Hold
8/17/2026	ON onsemi	Cantor Fitzgerald Subscribe to MarketBeat All Access for the firm's recommendation accuracy rating	Reiterated Rating	Neutral	$110.00
8/12/2026	MPWR Monolithic Power Systems	Raymond James Financial Subscribe to MarketBeat All Access for the firm's recommendation accuracy rating	Reiterated Rating	Outperform
8/12/2026	ON onsemi	Truist Financial Subscribe to MarketBeat All Access for the firm's recommendation accuracy rating	Set Price Target		$40.00
8/12/2026	ON onsemi	Sanford C. Bernstein Subscribe to MarketBeat All Access for the firm's recommendation accuracy rating	Reiterated Rating	Outperform	$62.00

(Data available from 9/6/2023 forward. View 10+ years of historical ratings with our analyst ratings screener.)

Compare Sales & Book Value

Company	Annual Revenue	Price/Sales	Cashflow	Price/Cash	Book Value	Price/Book
ATEYY Advantest	$7.50B	21.24	$3.64 per share	59.82	$8.97 per share	24.26
MPWR Monolithic Power Systems	$2.79B	21.55	$13.91 per share	88.01	$79.27 per share	15.44
ON onsemi	$6.00B	4.83	$4.13 per share	17.99	$18.59 per share	4.00
SEDG SolarEdge Technologies	$1.18B	1.78	N/A	N/A	$6.70 per share	5.10
SMICY Semiconductor Manufacturing International	$3.12B	5.18	$1.10 per share	12.69	$10.09 per share	1.39

Compare Profitability & Earnings

Company	Net Income	EPS	Trailing P/E Ratio	Forward P/E Ratio	P/E Growth	Net Margins	Return on Equity (ROE)	Return on Assets (ROA)	Next Earnings Date
ATEYY Advantest	$2.48B	$4.06	53.59	35.90	N/A	37.15%	58.10%	38.75%	N/A
MPWR Monolithic Power Systems	$621.48M	$16.31	75.04	40.47	N/A	24.41%	22.31%	18.67%	10/29/2026 (Estimated)
ON onsemi	$121M	$1.56	47.68	16.53	0.61	10.17%	14.06%	8.31%	11/2/2026 (Estimated)
SEDG SolarEdge Technologies	-$405.45M	-$4.50	N/A	N/A	N/A	-20.29%	-29.17%	-5.62%	11/4/2026 (Estimated)
SMICY Semiconductor Manufacturing International	$234.68M	$0.21	33.33	93.33	N/A	14.53%	4.00%	2.62%	N/A

Latest SEDG, MPWR, SMICY, ATEYY, and ON Earnings

Date	Quarter	Company	Consensus Estimate	Reported EPS	Beat/Miss	Gap EPS	Revenue Estimate	Actual Revenue
8/5/2026	Q2 2026	SEDG SolarEdge Technologies	-$0.0191	$0.05	+$0.0691	-$0.50	$341.15 million	$346.20 million
8/3/2026	Q2 2026	ON onsemi	$0.7150	$0.74	+$0.0250	$0.56	$1.59 billion	$1.60 billion
7/30/2026	Q2 2026	MPWR Monolithic Power Systems	$5.87	$6.50	+$0.63	$5.22	$903.30 million	$980.64 million
7/29/2026	Q1 2027	ATEYY Advantest	N/A	$1.51	N/A	$1.51	N/A	$2.31 billion

Compare Dividends

Company	Annual Payout	Dividend Yield	5-Year Annualized Dividend Growth	Payout Ratio	Years of Consecutive Growth
ATEYY Advantest	$0.26	0.12%	N/A	6.40%	N/A
MPWR Monolithic Power Systems	$8.00	0.65%	+25.55%	49.05%	8 Years
ON onsemi	N/A	N/A	N/A	N/A	N/A
SEDG SolarEdge Technologies	N/A	N/A	N/A	N/A	N/A
SMICY Semiconductor Manufacturing International	N/A	N/A	N/A	N/A	N/A

Latest SEDG, MPWR, SMICY, ATEYY, and ON Dividends

Announcement	Company	Period	Amount	Yield	Ex-Dividend Date	Record Date	Payable Date
6/12/2026	MPWR Monolithic Power Systems	quarterly	$2.00	0.58%	6/30/2026	6/30/2026	7/15/2026

(Data available from 1/1/2013 forward)

Compare Debt

Company	Debt-to-Equity Ratio	Current Ratio	Quick Ratio
ATEYY Advantest	0.09	2.67	1.85
MPWR Monolithic Power Systems	N/A	4.98	3.62
ON onsemi	0.51	3.46	2.49
SEDG SolarEdge Technologies	0.85	2.03	1.38
SMICY Semiconductor Manufacturing International	0.14	3.31	3.15

Compare Ownership

Institutional Ownership

Company	Institutional Ownership
ATEYY Advantest	0.01%
MPWR Monolithic Power Systems	93.46%
ON onsemi	97.70%
SEDG SolarEdge Technologies	95.10%
SMICY Semiconductor Manufacturing International	0.04%

Insider Ownership

Company	Insider Ownership
ATEYY Advantest	N/A
MPWR Monolithic Power Systems	3.60%
ON onsemi	0.35%
SEDG SolarEdge Technologies	1.04%
SMICY Semiconductor Manufacturing International	N/A

Compare Miscellaneous Stats

Company	Employees	Shares Outstanding	Free Float	Optionable
ATEYY Advantest	7,241	732.00 million	N/A	Not Optionable
MPWR Monolithic Power Systems	4,501	49.14 million	47.37 million	Optionable
ON onsemi	22,670	389.31 million	387.95 million	Optionable
SEDG SolarEdge Technologies	3,576	61.53 million	60.89 million	Optionable
SMICY Semiconductor Manufacturing International	13,460	1.15 billion	N/A	Not Optionable

SEDG, MPWR, SMICY, ATEYY, and ON Headlines

Recent News About These Companies

SMIC stock slips as H1 2026 profit surges on stronger chip demand

September 4 at 6:58 PM | ad-hoc-news.deA

Business news: Cina, corsa all’Ia spinge la domanda di chip, Smic esclude calo prezzi

August 22, 2026 | agenzianova.comA

SMIC lifts prices due to AI demand

August 20, 2026 | design-reuse.comD

AI demand drives triple-digit profit growth for Chinese chip foundries SMIC, Hua Hong

August 14, 2026 | msn.com

Chinese chipmaker SMIC raises prices on strong AI demand

August 14, 2026 | freemalaysiatoday.comF

SMIC Shares Rally as Q2 Profit Surges 262% on Strong Chip Demand

August 14, 2026 | econotimes.com

SMIC weighs more capacity as AI-related chip demand exceeds forecasts

August 14, 2026 | msn.com

Chinese chip giant SMIC's Q2 net profit jumps nearly 262% on AI demand surge

August 14, 2026 | globaltimes.cnG

China's SMIC Says It Is Benefiting From 'AI Spillover Effects'

August 14, 2026 | marketwatch.com

China's SMIC eyes capacity expansion, price hikes as AI demand pushes output past forecasts

August 14, 2026 | biz.heraldcorp.comB

Chinese chipmaker SMIC increases prices on strong AI demand

August 14, 2026 | msn.com

AI demand drives triple-digit quarterly profit growth for Chinese foundries SMIC, Hua Hong

August 13, 2026 | msn.com

SMIC profit more than triples on AI-driven chip demand

August 13, 2026 | aol.comA

SMIC Net Profit Likely More Than Doubled in Second Quarter -- Earnings Preview

August 11, 2026 | marketwatch.com

Mainland investors in buying mood for Hong Kong shares, favouring SMIC, Zhipu AI

July 3, 2026 | msn.com

China’s Big Fund becomes SMIC’s third-largest shareholder after record Star Market buyout

June 25, 2026 | msn.com

Huawei's New AI Chip Strategy Sends SMIC Shares Up Nearly 6%

May 29, 2026 | finance.yahoo.com

China’s SMIC clears final hurdle for US$6 billion takeover of SMNC

May 22, 2026 | scmp.com

SMIC refocuses on capital investment over dividends as AI boom reshapes demand

May 14, 2026 | digitimes.comD

SMIC beats margin guidance even as operating profit slides

May 14, 2026 | digitimes.comD

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SEDG, MPWR, SMICY, ATEYY, and ON Company Descriptions

Advantest OTCMKTS:ATEYY

$217.58 +7.61 (+3.62%)

As of 09/4/2026 04:00 PM Eastern

Advantest Corporation manufactures and sells semiconductors, component test system products, and mechatronics related products in Japan, the Americas, Europe, and Asia. The company operates through three segments: Semiconductor and Component Test System; Mechatronics Related Business; and Services, Support and Others. The Semiconductor and Component Test System segment provides customers with test system products for the semiconductor industry and the electronic parts industry, as well as offers test systems for SoC semiconductor devices, and test systems for memory semiconductors devices. The Mechatronics Related Business segment provides test handlers; mechatronic-applied products for handling semiconductor devices; and device interfaces, which serve as interfaces with the devices that are measured, as well as nano-technology related products. The Services, Support and Others segment provides test solutions of system level testing customer solutions for the semiconductor and modules, and support services. This segment is also involved in the sale of consumables and used products, and equipment lease and other businesses. It also engages in the research and development activities and provides maintenance and support services. The company was incorporated in 1946 and is headquartered in Tokyo, Japan.

Monolithic Power Systems NASDAQ:MPWR

$1,223.86 +10.21 (+0.84%)

As of 09/4/2026 04:00 PM Eastern

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.

onsemi NASDAQ:ON

$74.38 +0.73 (+0.99%)

As of 09/4/2026 04:00 PM Eastern

onsemi is engaged in disruptive innovations and also a supplier of power and analog semiconductors. The firm offers vehicle electrification and safety, sustainable energy grids, industrial automation, and 5G and cloud infrastructure, with a focus on automotive and industrial end-markets. It operates through the following segments: Power Solutions Group, Advanced Solutions Group, and Intelligent Sensing Group. The Power Solutions Group segment offers discrete, module, and semiconductor products that perform multiple application functions, including power switching, power conversion, signal conditioning, circuit protection, signal amplification, and voltage reference functions. The Advanced Solutions Group segment is involved in the designing and developing of analog, mixed-signal, advanced logic, ASSPs and ASICs, Wi-Fi and power solutions for a broad base of end-users in the automotive, consumer, computing, industrial, communications, medical and aerospace/defense markets. The Intelligent Sensing Group segment is focused on the designing and developing of CMOS and CCD image sensors, as well as proximity sensors, image signal processors, single photon detectors, inclu

SolarEdge Technologies NASDAQ:SEDG

$34.20 +0.40 (+1.18%)

As of 09/4/2026 04:00 PM Eastern

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 OTCMKTS:SMICY

$14.00 0.00 (0.00%)

As of 01/29/2021

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.

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Compare Stocks

Comparative Price Performance Over Time

Compare Price & Volume

Compare Price Performance

Compare Price & Volume

Compare Price Performance

Compare Analyst Forecasts

Current Analyst Ratings Breakdown

Latest SEDG, MPWR, SMICY, ATEYY, and ON Analyst Ratings

Compare Sales & Book Value

Compare Profitability & Earnings

Latest SEDG, MPWR, SMICY, ATEYY, and ON Earnings

Compare Dividends

Latest SEDG, MPWR, SMICY, ATEYY, and ON Dividends

Compare Debt

Compare Ownership

Institutional Ownership

Insider Ownership

Compare Miscellaneous Stats

SEDG, MPWR, SMICY, ATEYY, and ON Headlines

Recent News About These Companies

New MarketBeat Followers Over Time

Media Sentiment Over Time

Top Headlines

SEDG, MPWR, SMICY, ATEYY, and ON Company Descriptions

Advantest OTCMKTS:ATEYY

Monolithic Power Systems NASDAQ:MPWR

onsemi NASDAQ:ON

SolarEdge Technologies NASDAQ:SEDG

Semiconductor Manufacturing International OTCMKTS:SMICY

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