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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
$17.18
-3.9%
$15.21
$9.41
$34.59
$1.21B1.443.42 million shs2.85 million shs
First Solar, Inc. stock logo
FSLR
First Solar
$233.64
+0.1%
$201.37
$135.50
$285.99
$25.08B1.572.51 million shs2.00 million shs
GEX
VanEck Vectors Global Alternative Energy ETF
$150.82
-2.9%
$143.11
$51.21
$66.93
$208.58M1.14,779 shs1,264 shs
Invesco WilderHill Clean Energy ETF stock logo
PBW
Invesco WilderHill Clean Energy ETF
$39.18
-5.2%
$34.88
$16.75
$42.69
$468.59M1.72957,916 shs1.04 million shs
First Trust NASDAQ Clean Edge Green Energy Index Fund stock logo
QCLN
First Trust NASDAQ Clean Edge Green Energy Index Fund
$58.75
-4.0%
$51.95
$29.57
$63.35
$740.25M1.6129,348 shs266,579 shs
CSLM Acquisition Corp. stock logo
SPWR
CSLM Acquisition
$1.03
+1.0%
$1.15
$0.81
$2.27
$129.19M0.512.63 million shs1.18 million shs
Invesco Solar ETF stock logo
TAN
Invesco Solar ETF
$62.61
-3.6%
$57.00
$30.57
$65.50
$1.72B1.291.36 million shs2.97 million shs
A Guide To High-Short-Interest Stocks Cover

MarketBeat's analysts have just released their top five short plays for May 2026. Learn which stocks have the most short interest and how to trade them. Click the link to see which companies made the list.

Get This Free Report

Compare Price Performance

Company1-Day Performance7-Day Performance30-Day Performance90-Day Performance1-Year Performance
Canadian Solar Inc. stock logo
CSIQ
Canadian Solar
-3.91%-13.45%+30.15%-9.86%+58.34%
First Solar, Inc. stock logo
FSLR
First Solar
+0.12%+0.16%+22.68%+3.36%+30.92%
GEX
VanEck Vectors Global Alternative Energy ETF
0.00%-2.07%+0.96%+6.74%+34.88%
Invesco WilderHill Clean Energy ETF stock logo
PBW
Invesco WilderHill Clean Energy ETF
-5.22%-6.60%+9.44%+17.20%+111.90%
First Trust NASDAQ Clean Edge Green Energy Index Fund stock logo
QCLN
First Trust NASDAQ Clean Edge Green Energy Index Fund
-3.97%-5.44%+9.34%+15.85%+79.50%
CSLM Acquisition Corp. stock logo
SPWR
CSLM Acquisition
+0.98%-9.65%-12.71%-33.97%-42.94%
Invesco Solar ETF stock logo
TAN
Invesco Solar ETF
-3.62%-0.70%+13.57%+4.58%+78.17%
CompanyCurrent Price50-Day Moving Average52-Week RangeMarket CapBetaAvg. VolumeToday's Volume
Canadian Solar Inc. stock logo
CSIQ
Canadian Solar
$17.18
-3.9%
$15.21
$9.41
$34.59
$1.21B1.443.42 million shs2.85 million shs
First Solar, Inc. stock logo
FSLR
First Solar
$233.64
+0.1%
$201.37
$135.50
$285.99
$25.08B1.572.51 million shs2.00 million shs
GEX
VanEck Vectors Global Alternative Energy ETF
$150.82
-2.9%
$143.11
$51.21
$66.93
$208.58M1.14,779 shs1,264 shs
Invesco WilderHill Clean Energy ETF stock logo
PBW
Invesco WilderHill Clean Energy ETF
$39.18
-5.2%
$34.88
$16.75
$42.69
$468.59M1.72957,916 shs1.04 million shs
First Trust NASDAQ Clean Edge Green Energy Index Fund stock logo
QCLN
First Trust NASDAQ Clean Edge Green Energy Index Fund
$58.75
-4.0%
$51.95
$29.57
$63.35
$740.25M1.6129,348 shs266,579 shs
CSLM Acquisition Corp. stock logo
SPWR
CSLM Acquisition
$1.03
+1.0%
$1.15
$0.81
$2.27
$129.19M0.512.63 million shs1.18 million shs
Invesco Solar ETF stock logo
TAN
Invesco Solar ETF
$62.61
-3.6%
$57.00
$30.57
$65.50
$1.72B1.291.36 million shs2.97 million shs
A Guide To High-Short-Interest Stocks Cover

MarketBeat's analysts have just released their top five short plays for May 2026. Learn which stocks have the most short interest and how to trade them. Click the link to see which companies made the list.

Get This Free Report

Compare Price Performance

Company1-Day Performance7-Day Performance30-Day Performance90-Day Performance1-Year Performance
Canadian Solar Inc. stock logo
CSIQ
Canadian Solar
-3.91%-13.45%+30.15%-9.86%+58.34%
First Solar, Inc. stock logo
FSLR
First Solar
+0.12%+0.16%+22.68%+3.36%+30.92%
GEX
VanEck Vectors Global Alternative Energy ETF
0.00%-2.07%+0.96%+6.74%+34.88%
Invesco WilderHill Clean Energy ETF stock logo
PBW
Invesco WilderHill Clean Energy ETF
-5.22%-6.60%+9.44%+17.20%+111.90%
First Trust NASDAQ Clean Edge Green Energy Index Fund stock logo
QCLN
First Trust NASDAQ Clean Edge Green Energy Index Fund
-3.97%-5.44%+9.34%+15.85%+79.50%
CSLM Acquisition Corp. stock logo
SPWR
CSLM Acquisition
+0.98%-9.65%-12.71%-33.97%-42.94%
Invesco Solar ETF stock logo
TAN
Invesco Solar ETF
-3.62%-0.70%+13.57%+4.58%+78.17%
CompanyConsensus Rating ScoreConsensus RatingConsensus Price Target% Upside from Current Price
Canadian Solar Inc. stock logo
CSIQ
Canadian Solar
2.08
Hold$18.366.89% Upside
First Solar, Inc. stock logo
FSLR
First Solar
2.59
Moderate Buy$247.035.73% Upside
GEX
VanEck Vectors Global Alternative Energy ETF
0.00
N/AN/AN/A
Invesco WilderHill Clean Energy ETF stock logo
PBW
Invesco WilderHill Clean Energy ETF
2.32
Hold$39.18N/A
First Trust NASDAQ Clean Edge Green Energy Index Fund stock logo
QCLN
First Trust NASDAQ Clean Edge Green Energy Index Fund
2.59
Moderate Buy$58.75N/A
CSLM Acquisition Corp. stock logo
SPWR
CSLM Acquisition
2.00
Hold$5.40424.27% Upside
Invesco Solar ETF stock logo
TAN
Invesco Solar ETF
2.47
Hold$62.61N/A

Current Analyst Ratings Breakdown

Latest FSLR, SPWR, CSIQ, TAN, PBW, QCLN, and GEX Analyst Ratings

DateCompanyBrokerageActionRatingPrice TargetDetails
5/13/2026
First Solar, Inc. stock logo
FSLR
First Solar
Boost Price TargetBuy$250.00 ➝ $275.00
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
5/4/2026
First Solar, Inc. stock logo
FSLR
First Solar
Lower Price TargetBuy$300.00 ➝ $290.00
5/4/2026
First Solar, Inc. stock logo
FSLR
First Solar
Boost Price Target$212.00 ➝ $219.00
5/1/2026
First Solar, Inc. stock logo
FSLR
First Solar
Boost Price Target$300.00 ➝ $310.00
4/29/2026
CSLM Acquisition Corp. stock logo
SPWR
CSLM Acquisition
DowngradeSell (D-)Sell (E+)
4/28/2026
First Solar, Inc. stock logo
FSLR
First Solar
Lower Price TargetOverweight$275.00 ➝ $230.00
4/27/2026
First Solar, Inc. stock logo
FSLR
First Solar
UpgradeStrong SellHold
4/27/2026
First Solar, Inc. stock logo
FSLR
First Solar
Lower Price TargetOutperform$271.00 ➝ $243.00
4/21/2026
First Solar, Inc. stock logo
FSLR
First Solar
Lower Price TargetBuy$300.00 ➝ $243.00
(Data available from 5/19/2023 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
$5.60B0.21$6.39 per share2.69$58.15 per share0.30
First Solar, Inc. stock logo
FSLR
First Solar
$5.42B4.63$19.20 per share12.17$88.88 per share2.63
GEX
VanEck Vectors Global Alternative Energy ETF
N/AN/AN/AN/AN/AN/A
Invesco WilderHill Clean Energy ETF stock logo
PBW
Invesco WilderHill Clean Energy ETF
N/AN/AN/AN/AN/AN/A
First Trust NASDAQ Clean Edge Green Energy Index Fund stock logo
QCLN
First Trust NASDAQ Clean Edge Green Energy Index Fund
N/AN/AN/AN/AN/AN/A
CSLM Acquisition Corp. stock logo
SPWR
CSLM Acquisition
$300M0.43N/AN/A($0.81) per share-1.27
Invesco Solar ETF stock logo
TAN
Invesco Solar ETF
N/AN/AN/AN/AN/AN/A
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/AN/AN/A-1.87%-4.20%-1.10%N/A
First Solar, Inc. stock logo
FSLR
First Solar
$1.53B$15.4815.099.720.5130.73%18.01%12.57%7/30/2026 (Estimated)
GEX
VanEck Vectors Global Alternative Energy ETF
N/AN/AN/AN/AN/AN/AN/AN/AN/A
Invesco WilderHill Clean Energy ETF stock logo
PBW
Invesco WilderHill Clean Energy ETF
N/AN/A0.93N/AN/AN/AN/AN/AN/A
First Trust NASDAQ Clean Edge Green Energy Index Fund stock logo
QCLN
First Trust NASDAQ Clean Edge Green Energy Index Fund
N/AN/A23.20N/AN/AN/AN/AN/AN/A
CSLM Acquisition Corp. stock logo
SPWR
CSLM Acquisition
-$45.35M-$0.47N/A2.06N/A-15.12%-16.64%-23.28%7/14/2026 (Estimated)
Invesco Solar ETF stock logo
TAN
Invesco Solar ETF
N/AN/A18.04N/AN/AN/AN/AN/AN/A

Latest FSLR, SPWR, CSIQ, TAN, PBW, QCLN, and GEX Earnings

DateQuarterCompanyConsensus EstimateReported EPSBeat/MissGap EPSRevenue EstimateActual RevenueDetails
5/14/2026Q1 2026
Canadian Solar Inc. stock logo
CSIQ
Canadian Solar
-$1.06-$0.71+$0.35-$0.71$950.43 million$1.08 billion
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
4/14/2026Q4 2025
CSLM Acquisition Corp. stock logo
SPWR
CSLM Acquisition
N/A-$0.14N/A-$0.1380N/A$79.73 million
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
2/24/2026Q4 2025
First Solar, Inc. stock logo
FSLR
First Solar
$5.22$4.84-$0.38$4.84$1.59 billion$1.68 billion
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
GEX
VanEck Vectors Global Alternative Energy ETF
$0.340.22%N/AN/AN/A
Invesco WilderHill Clean Energy ETF stock logo
PBW
Invesco WilderHill Clean Energy ETF
$0.270.69%N/AN/AN/A
First Trust NASDAQ Clean Edge Green Energy Index Fund stock logo
QCLN
First Trust NASDAQ Clean Edge Green Energy Index Fund
$0.100.17%N/AN/AN/A
CSLM Acquisition Corp. stock logo
SPWR
CSLM Acquisition
N/AN/AN/AN/AN/A
Invesco Solar ETF stock logo
TAN
Invesco Solar ETF
$0.160.26%N/AN/AN/A

Latest FSLR, SPWR, CSIQ, TAN, PBW, QCLN, and GEX Dividends

AnnouncementCompanyPeriodAmountYieldEx-Dividend DateRecord DatePayable Date
3/25/2026
First Trust NASDAQ Clean Edge Green Energy Index Fund stock logo
QCLN
First Trust NASDAQ Clean Edge Green Energy Index Fund
quarterly$0.00680.06%3/26/20263/26/20263/31/2026
(Data available from 1/1/2013 forward)
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
GEX
VanEck Vectors Global Alternative Energy ETF
N/A1.38 millionN/ANot Optionable
Invesco WilderHill Clean Energy ETF stock logo
PBW
Invesco WilderHill Clean Energy ETF
N/A11.96 millionN/ANot Optionable
First Trust NASDAQ Clean Edge Green Energy Index Fund stock logo
QCLN
First Trust NASDAQ Clean Edge Green Energy Index Fund
N/A12.60 millionN/AOptionable
CSLM Acquisition Corp. stock logo
SPWR
CSLM Acquisition
151126.65 million72.70 millionNot Optionable
Invesco Solar ETF stock logo
TAN
Invesco Solar ETF
N/A27.53 millionN/ANot Optionable

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Canadian Solar stock logo

Canadian Solar NASDAQ:CSIQ

$17.18 -0.70 (-3.91%)
Closing price 05/18/2026 04:00 PM Eastern
Extended Trading
$17.14 -0.04 (-0.26%)
As of 05/18/2026 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.

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

$233.64 +0.27 (+0.12%)
Closing price 05/18/2026 04:00 PM Eastern
Extended Trading
$234.05 +0.41 (+0.17%)
As of 05/18/2026 07:58 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.

VanEck Vectors Global Alternative Energy ETF NYSEARCA:GEX

$150.82 -4.58 (-2.95%)
As of 05/15/2026

Invesco WilderHill Clean Energy ETF stock logo

Invesco WilderHill Clean Energy ETF NYSEARCA:PBW

$39.18 -2.16 (-5.22%)
As of 05/18/2026 04:10 PM Eastern

The Invesco WilderHill Clean Energy ETF (PBW) is an exchange-traded fund that is based on the The WilderHill Clean Energy (AMEX) index. The fund tracks a modified equal-weighted index of companies involved in cleaner energy sources or energy conservation. PBW was launched on Mar 3, 2005 and is managed by Invesco.

First Trust NASDAQ Clean Edge Green Energy Index Fund stock logo

First Trust NASDAQ Clean Edge Green Energy Index Fund NASDAQ:QCLN

$58.75 -2.43 (-3.97%)
Closing price 05/18/2026 04:00 PM Eastern
Extended Trading
$58.74 -0.02 (-0.03%)
As of 05/18/2026 07:48 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 Trust NASDAQ Clean Edge Green Energy Index Fund (the Fund), formerly First Trust NASDAQ Clean Edge U.S. Liquid Series Index Fund, seeks investment results that correspond generally to the price and yield of an equity index called the NASDAQ Clean Edge Green Energy Index (the Index) (formerly NASDAQ Clean Edge U.S. Liquid Series Index). The Index is an equity index designed to track the performance of clean energy companies that are publicly traded in the United States, and includes companies engaged in the manufacturing, development, distribution and installation of clean-energy technologies, including, but not limited to, solar photovoltaics, biofuels and advanced batteries. The Index is a modified market capitalization-weighted index, in which larger companies receive a larger Index weighting. The Fund will normally invest at least 90% of its assets in common stocks that comprise the Index. The Fund's investment advisor is First Trust Advisors L.P.

CSLM Acquisition stock logo

CSLM Acquisition NASDAQ:SPWR

$1.03 +0.01 (+0.98%)
Closing price 05/18/2026 04:00 PM Eastern
Extended Trading
$1.01 -0.02 (-1.46%)
As of 05/18/2026 07:02 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.

Complete Solaria, Inc. engages in the provision of solar services. It offers sales enablement, project management, partner coordination, and customer communication. The company is headquartered in San Ramon, CA and does business as SunPower Corporation.

Invesco Solar ETF stock logo

Invesco Solar ETF NYSEARCA:TAN

$62.61 -2.35 (-3.62%)
As of 05/18/2026 04:10 PM Eastern

Guggenheim Solar ETF, formerly Claymore/MAC Global Solar Energy Index ETF, seeks investment results that correspond generally to the performance of an equity index called the MAC Global Solar Energy Index (the Index). The Index consists of approximately 25 stocks selected based on the relative importance of solar power within the Company's business model, as determined by MAC Indexing LLC (the Index Provider). The Index is designed to track companies within the business segments of the solar energy industry, which include companies that produce solar power equipment and products for end users, companies that produce fabrication products (such as the equipment used by solar cell and module producers to manufacture solar power equipment) or services (such as companies specializing in the solar cell manufacturing or the provision of consulting services to solar cell and module producers) for solar power equipment producers. The Fund's investment advisor is Claymore Advisors, LLC.