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Compare stocks with our powerful stock comparison tool. Analyze fundamentals, price performance, and key financial indicators to make informed investment decisions. Our tool lets you compare up to ten stocks side by side based on Performance Charts, Price & Volume, MarketRank™, Analyst Ratings, Sales & Book Value, Profitability & Earnings, Dividends, Debt, Ownership, Headlines, and more. Simply enter up to ten stock symbols (e.g., BAC, JPM, WFC, C, GS) to get started and uncover top investment opportunities.

CompanyCurrent Price50-Day Moving Average52-Week RangeMarket CapBetaAvg. VolumeToday's Volume
Canadian Solar Inc. stock logo
CSIQ
Canadian Solar
$18.88
$15.26
$9.41
$34.59
$1.28B1.443.49 million shs3.24 million shs
First Solar, Inc. stock logo
FSLR
First Solar
$257.85
$206.25
$135.50
$285.99
$27.71B1.572.64 million shs2.48 million shs
SolarEdge Technologies, Inc. stock logo
SEDG
SolarEdge Technologies
$61.95
$46.47
$13.73
$65.16
$3.77B1.184.73 million shs4.07 million shs
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Compare Price Performance

Company1-Day Performance7-Day Performance30-Day Performance90-Day Performance1-Year Performance
Canadian Solar Inc. stock logo
CSIQ
Canadian Solar
0.00%+5.59%+33.71%-8.79%+92.65%
First Solar, Inc. stock logo
FSLR
First Solar
0.00%+10.49%+33.08%+6.48%+62.80%
SolarEdge Technologies, Inc. stock logo
SEDG
SolarEdge Technologies
0.00%+0.31%+35.17%+57.31%+270.96%
CompanyCurrent Price50-Day Moving Average52-Week RangeMarket CapBetaAvg. VolumeToday's Volume
Canadian Solar Inc. stock logo
CSIQ
Canadian Solar
$18.88
$15.26
$9.41
$34.59
$1.28B1.443.49 million shs3.24 million shs
First Solar, Inc. stock logo
FSLR
First Solar
$257.85
$206.25
$135.50
$285.99
$27.71B1.572.64 million shs2.48 million shs
SolarEdge Technologies, Inc. stock logo
SEDG
SolarEdge Technologies
$61.95
$46.47
$13.73
$65.16
$3.77B1.184.73 million shs4.07 million shs
5G Stocks: The Path Forward is Profitable Cover

Click the link to see MarketBeat's guide to investing in 5G and which 5G stocks show the most promise.

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Compare Price Performance

Company1-Day Performance7-Day Performance30-Day Performance90-Day Performance1-Year Performance
Canadian Solar Inc. stock logo
CSIQ
Canadian Solar
0.00%+5.59%+33.71%-8.79%+92.65%
First Solar, Inc. stock logo
FSLR
First Solar
0.00%+10.49%+33.08%+6.48%+62.80%
SolarEdge Technologies, Inc. stock logo
SEDG
SolarEdge Technologies
0.00%+0.31%+35.17%+57.31%+270.96%
CompanyConsensus Rating ScoreConsensus RatingConsensus Price Target% Upside from Current Price
Canadian Solar Inc. stock logo
CSIQ
Canadian Solar
1.92
Reduce$18.36-2.73% Downside
First Solar, Inc. stock logo
FSLR
First Solar
2.59
Moderate Buy$247.40-4.05% Downside
SolarEdge Technologies, Inc. stock logo
SEDG
SolarEdge Technologies
1.74
Reduce$31.15-49.73% Downside

Current Analyst Ratings Breakdown

Latest CSIQ, FSLR, and SEDG Analyst Ratings

DateCompanyBrokerageActionRatingPrice TargetDetails
5/21/2026
SolarEdge Technologies, Inc. stock logo
SEDG
SolarEdge Technologies
DowngradeSell (D-)Sell (E+)
5/21/2026
First Solar, Inc. stock logo
FSLR
First Solar
Boost Price TargetBuy$269.00 ➝ $279.00
5/19/2026
Canadian Solar Inc. stock logo
CSIQ
Canadian Solar
DowngradeStrong-BuyHold
5/18/2026
SolarEdge Technologies, Inc. stock logo
SEDG
SolarEdge Technologies
Reiterated RatingSell
5/13/2026
First Solar, Inc. stock logo
FSLR
First Solar
Boost Price TargetBuy$250.00 ➝ $275.00
5/7/2026
SolarEdge Technologies, Inc. stock logo
SEDG
SolarEdge Technologies
Boost Price TargetNeutral$36.00 ➝ $41.00
5/7/2026
SolarEdge Technologies, Inc. stock logo
SEDG
SolarEdge Technologies
Lower Price TargetSell$30.00 ➝ $27.00
5/7/2026
SolarEdge Technologies, Inc. stock logo
SEDG
SolarEdge Technologies
Lower Price TargetSector Perform$32.00 ➝ $30.00
5/7/2026
SolarEdge Technologies, Inc. stock logo
SEDG
SolarEdge Technologies
Lower Price TargetHold$42.00 ➝ $39.00
5/5/2026
First Solar, Inc. stock logo
FSLR
First Solar
UpgradeHoldStrong-Buy
5/5/2026
First Solar, Inc. stock logo
FSLR
First Solar
Boost Price TargetHold$211.00 ➝ $231.00
(Data available from 5/25/2023 forward. View 10+ years of historical ratings with our analyst ratings screener.)
CompanyAnnual RevenuePrice/SalesCashflowPrice/CashBook ValuePrice/Book
Canadian Solar Inc. stock logo
CSIQ
Canadian Solar
$5.60B0.23$6.65 per share2.84$59.00 per share0.32
First Solar, Inc. stock logo
FSLR
First Solar
$5.22B5.31$19.17 per share13.45$91.93 per share2.80
SolarEdge Technologies, Inc. stock logo
SEDG
SolarEdge Technologies
$1.18B3.18N/AN/A$6.75 per share9.18
CompanyNet IncomeEPSTrailing P/E RatioForward P/E RatioP/E GrowthNet MarginsReturn on Equity (ROE)Return on Assets (ROA)Next Earnings Date
Canadian Solar Inc. stock logo
CSIQ
Canadian Solar
-$104.13M-$2.52N/A25.51N/A-1.87%-4.20%-1.10%N/A
First Solar, Inc. stock logo
FSLR
First Solar
$1.53B$15.4816.6610.730.5730.73%18.01%12.57%7/30/2026 (Estimated)
SolarEdge Technologies, Inc. stock logo
SEDG
SolarEdge Technologies
-$405.45M-$6.13N/A199.84N/A-28.56%-38.66%-7.72%8/6/2026 (Estimated)

Latest CSIQ, FSLR, and SEDG Earnings

DateQuarterCompanyConsensus EstimateReported EPSBeat/MissGap EPSRevenue EstimateActual RevenueDetails
5/15/2026Q1 2026
Canadian Solar Inc. stock logo
CSIQ
Canadian Solar
-$1.06-$0.71+$0.35-$0.71$950.43 million$1.08 billion
5/6/2026Q1 2026
SolarEdge Technologies, Inc. stock logo
SEDG
SolarEdge Technologies
-$0.23-$0.43-$0.20-$0.95$305.49 million$309.90 million
4/30/2026Q1 2026
First Solar, Inc. stock logo
FSLR
First Solar
$2.87$3.22+$0.35$3.22$1.03 billion$1.04 billion
3/19/2026Q4 2025
Canadian Solar Inc. stock logo
CSIQ
Canadian Solar
-$1.10-$1.66-$0.56-$1.66$1.37 billion$1.22 billion
2/26/2026Q4 2025
SolarEdge Technologies, Inc. stock logo
SEDG
SolarEdge Technologies
N/A-$0.14N/A-$2.21N/A$333.80 million
CompanyAnnual PayoutDividend Yield5-Year Annualized Dividend GrowthPayout RatioYears of Consecutive Growth
Canadian Solar Inc. stock logo
CSIQ
Canadian Solar
N/AN/AN/AN/AN/A
First Solar, Inc. stock logo
FSLR
First Solar
N/AN/AN/AN/AN/A
SolarEdge Technologies, Inc. stock logo
SEDG
SolarEdge Technologies
N/AN/AN/AN/AN/A
CompanyDebt-to-Equity RatioCurrent RatioQuick Ratio
Canadian Solar Inc. stock logo
CSIQ
Canadian Solar
0.99
1.06
0.81
First Solar, Inc. stock logo
FSLR
First Solar
0.02
2.56
2.15
SolarEdge Technologies, Inc. stock logo
SEDG
SolarEdge Technologies
0.85
2.02
1.36

Institutional Ownership

CompanyInstitutional Ownership
Canadian Solar Inc. stock logo
CSIQ
Canadian Solar
52.36%
First Solar, Inc. stock logo
FSLR
First Solar
92.08%
SolarEdge Technologies, Inc. stock logo
SEDG
SolarEdge Technologies
95.10%

Insider Ownership

CompanyInsider Ownership
Canadian Solar Inc. stock logo
CSIQ
Canadian Solar
21.50%
First Solar, Inc. stock logo
FSLR
First Solar
0.39%
SolarEdge Technologies, Inc. stock logo
SEDG
SolarEdge Technologies
0.71%
CompanyEmployeesShares OutstandingFree FloatOptionable
Canadian Solar Inc. stock logo
CSIQ
Canadian Solar
12,58767.81 million53.23 millionOptionable
First Solar, Inc. stock logo
FSLR
First Solar
7,900107.45 million107.03 millionOptionable
SolarEdge Technologies, Inc. stock logo
SEDG
SolarEdge Technologies
3,57660.82 million60.39 millionOptionable

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Media Sentiment Over Time

Canadian Solar stock logo

Canadian Solar NASDAQ:CSIQ

$18.88 0.00 (0.00%)
Closing price 05/22/2026 04:00 PM Eastern
Extended Trading
$18.82 -0.05 (-0.29%)
As of 05/22/2026 07:50 PM Eastern
Extended trading is trading that happens on electronic markets outside of regular trading hours. This is a fair market value extended hours price provided by Massive. Learn more.

Canadian Solar Inc., together with its subsidiaries, provides solar energy and battery energy storage products and solutions in in Asia, the Americas, Europe, and internationally. The company operates through two segments, CSI Solar and Recurrent Energy. The CSI Solar segment designs, develops, and manufactures solar ingots, wafers, cells, modules, and other solar power and battery storage products. It offers standard solar modules and battery storage solutions; solar system kits, such as inverters, racking systems, and other accessories; power electronic products; and engineering, procurement, and construction (EPC) services, as well as operates battery energy storage projects. The Recurrent Energy segment engages in the development, construction, maintenance, and sale of solar power and battery storage projects; and operation of solar power plants; and sale of electricity. This segment provides operation and maintenance (O&M) services, including monitoring, inspections, repair, and replacement of plant equipment; and site management and administrative support services for solar projects, as well as asset management services. It has a fleet of solar and battery energy storage plants in operation with an aggregate capacity of approximately 1,005 MWp and 600 MWh. It serves distributors, system integrators, project developers, and installers/EPC companies, as well as utility companies or grid operators, public utilities, licensed suppliers, corporate offtakers, and commercial, industrial or government end users. It sells its products primarily under its Canadian Solar brand name. Canadian Solar Inc. was incorporated in 2001 and is based in Guelph, Canada.

First Solar stock logo

First Solar NASDAQ:FSLR

$257.85 0.00 (0.00%)
Closing price 05/22/2026 04:00 PM Eastern
Extended Trading
$257.32 -0.53 (-0.20%)
As of 05/22/2026 07:57 PM Eastern
Extended trading is trading that happens on electronic markets outside of regular trading hours. This is a fair market value extended hours price provided by Massive. Learn more.

First Solar, Inc., a solar technology company, provides photovoltaic (PV) solar energy solutions in the United States, France, Japan, Chile, and internationally. The company manufactures and sells PV solar modules with a thin film semiconductor technology that provides a lower-carbon alternative to conventional crystalline silicon PV solar modules. It designs, manufactures, and sells cadmium telluride solar modules that converts sunlight into electricity. The company's residual business operations include project development activities, operations and maintenance services, and the sale of PV solar power systems to third-party customers. It serves developers and operators of systems, utilities, independent power producers, commercial and industrial companies, and other system owners. The company was formerly known as First Solar Holdings, Inc. and changed its name to First Solar, Inc. in 2006. First Solar, Inc. was founded in 1999 and is headquartered in Tempe, Arizona.

SolarEdge Technologies stock logo

SolarEdge Technologies NASDAQ:SEDG

$61.95 0.00 (0.00%)
Closing price 05/22/2026 04:00 PM Eastern
Extended Trading
$61.40 -0.55 (-0.89%)
As of 05/22/2026 07:56 PM Eastern
Extended trading is trading that happens on electronic markets outside of regular trading hours. This is a fair market value extended hours price provided by Massive. Learn more.

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.