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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
Array Technologies, Inc. stock logo
ARRY
Array Technologies
$4.84
+0.8%
$4.08
$3.09
▼
$12.23
$740.49M1.8112.65 million shs8.75 million shs
Ballard Power Systems, Inc. stock logo
BLDP
Ballard Power Systems
$1.40
$1.84
$1.31
▼
$6.57
$492.21M2.212.55 million shs3.33 million shs
Energy Vault Holdings, Inc. stock logo
NRGV
Energy Vault
$3.85
+6.5%
$3.59
$2.46
▼
$6.64
$656.44M1.334.80 million shs4.42 million shs
NXU
Novus Capital Co. II
$2.45
$10.60
$8.88
▼
$12.38
$154.50MN/A1.27 million shsN/A
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Compare Price Performance

Company1-Day Performance7-Day Performance30-Day Performance90-Day Performance1-Year Performance
Array Technologies, Inc. stock logo
ARRY
Array Technologies
+0.83%-17.41%+43.20%-4.16%-42.45%
Ballard Power Systems, Inc. stock logo
BLDP
Ballard Power Systems
0.00%-8.79%-17.65%-48.15%-59.18%
Energy Vault Holdings, Inc. stock logo
NRGV
Energy Vault
+6.95%+19.60%+32.36%+1.48%+13.05%
NXU
Novus Capital Co. II
0.00%0.00%0.00%0.00%0.00%
CompanyCurrent Price50-Day Moving Average52-Week RangeMarket CapBetaAvg. VolumeToday's Volume
Array Technologies, Inc. stock logo
ARRY
Array Technologies
$4.84
+0.8%
$4.08
$3.09
▼
$12.23
$740.49M1.8112.65 million shs8.75 million shs
Ballard Power Systems, Inc. stock logo
BLDP
Ballard Power Systems
$1.40
$1.84
$1.31
▼
$6.57
$492.21M2.212.55 million shs3.33 million shs
Energy Vault Holdings, Inc. stock logo
NRGV
Energy Vault
$3.85
+6.5%
$3.59
$2.46
▼
$6.64
$656.44M1.334.80 million shs4.42 million shs
NXU
Novus Capital Co. II
$2.45
$10.60
$8.88
▼
$12.38
$154.50MN/A1.27 million shsN/A
10 Best Stocks to Own in Fall 2026 Cover

AI spending is reshaping the market, and the opportunity extends far beyond the biggest chipmakers. Discover 10 stocks set to benefit from powerful trends in AI infrastructure, cloud computing, energy, capital returns, and consumer growth this fall.

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Compare Price Performance

Company1-Day Performance7-Day Performance30-Day Performance90-Day Performance1-Year Performance
Array Technologies, Inc. stock logo
ARRY
Array Technologies
+0.83%-17.41%+43.20%-4.16%-42.45%
Ballard Power Systems, Inc. stock logo
BLDP
Ballard Power Systems
0.00%-8.79%-17.65%-48.15%-59.18%
Energy Vault Holdings, Inc. stock logo
NRGV
Energy Vault
+6.95%+19.60%+32.36%+1.48%+13.05%
NXU
Novus Capital Co. II
0.00%0.00%0.00%0.00%0.00%
CompanyConsensus Rating ScoreConsensus RatingConsensus Price Target% Upside from Current Price
Array Technologies, Inc. stock logo
ARRY
Array Technologies
2.43
Hold$8.1067.26% Upside
Ballard Power Systems, Inc. stock logo
BLDP
Ballard Power Systems
1.93
Reduce$3.14124.58% Upside
Energy Vault Holdings, Inc. stock logo
NRGV
Energy Vault
2.29
Hold$6.8177.01% Upside
NXU
Novus Capital Co. II
0.00
N/AN/AN/A

Current Analyst Ratings Breakdown

Latest NXU, ARRY, NRGV, and BLDP Analyst Ratings

DateCompanyBrokerageActionRatingPrice TargetDetails
11/12/2026
Array Technologies, Inc. stock logo
ARRY
Array Technologies
DowngradeSell (D-) ➝ Sell (E+)
11/12/2026
Array Technologies, Inc. stock logo
ARRY
Array Technologies
Boost Price TargetMarket Perform$6.00 ➝ $7.00
11/11/2026
Energy Vault Holdings, Inc. stock logo
NRGV
Energy Vault
Boost Price TargetBuy$4.75 ➝ $5.00
11/11/2026
Energy Vault Holdings, Inc. stock logo
NRGV
Energy Vault
Boost Price TargetOverweight$7.00 ➝ $12.00
11/10/2026
Energy Vault Holdings, Inc. stock logo
NRGV
Energy Vault
Reiterated RatingSell (E+)
11/10/2026
Array Technologies, Inc. stock logo
ARRY
Array Technologies
Boost Price TargetNeutral$5.00 ➝ $5.50
11/9/2026
Array Technologies, Inc. stock logo
ARRY
Array Technologies
Boost Price TargetNeutral$4.00 ➝ $5.00
11/9/2026
Array Technologies, Inc. stock logo
ARRY
Array Technologies
Boost Price TargetSector Perform$5.00 ➝ $6.00
10/28/2026
Array Technologies, Inc. stock logo
ARRY
Array Technologies
Lower Price TargetBuy$13.00 ➝ $6.00
10/27/2026
Ballard Power Systems, Inc. stock logo
BLDP
Ballard Power Systems
Reiterated RatingHold$1.68
10/26/2026
Ballard Power Systems, Inc. stock logo
BLDP
Ballard Power Systems
Lower Price TargetUnderperform$2.10 ➝ $1.50
(Data available from 11/14/2023 forward. View 10+ years of historical ratings with our analyst ratings screener.)
CompanyAnnual RevenuePrice/SalesCashflowPrice/CashBook ValuePrice/Book
Array Technologies, Inc. stock logo
ARRY
Array Technologies
$1.28B0.58$2.02 per share2.40($1.35) per share-3.59
Ballard Power Systems, Inc. stock logo
BLDP
Ballard Power Systems
$99.40M4.95N/AN/A$1.96 per share0.71
Energy Vault Holdings, Inc. stock logo
NRGV
Energy Vault
$203.67M3.43N/AN/A$0.40 per share9.61
NXU
Novus Capital Co. II
N/AN/AN/AN/A($0.22) per shareN/A
CompanyNet IncomeEPSTrailing P/E RatioForward P/E RatioP/E GrowthNet MarginsReturn on Equity (ROE)Return on Assets (ROA)Next Earnings Date
Array Technologies, Inc. stock logo
ARRY
Array Technologies
-$52.24M-$1.15N/A6.450.96-9.91%-50.43%6.93%N/A
Ballard Power Systems, Inc. stock logo
BLDP
Ballard Power Systems
-$90.91M-$0.26N/AN/AN/A-72.78%-13.23%-11.44%11/16/2026 (Estimated)
Energy Vault Holdings, Inc. stock logo
NRGV
Energy Vault
-$103.61M-$0.67N/AN/AN/A-54.02%-318.02%-33.95%N/A
NXU
Novus Capital Co. II
-$70.68MN/AN/AN/AN/AN/A-69,756.53%-768.79%N/A

Latest NXU, ARRY, NRGV, and BLDP Earnings

DateQuarterCompanyConsensus EstimateReported EPSBeat/MissGap EPSRevenue EstimateActual RevenueDetails
11/16/2026Q3 2026
Ballard Power Systems, Inc. stock logo
BLDP
Ballard Power Systems
-$0.04N/AN/AN/A$32.58 millionN/A
11/4/2026Q3 2026 & Merger
Array Technologies, Inc. stock logo
ARRY
Array Technologies
$0.0986$0.06-$0.0386-$0.05$323.43 million$330.21 million
CompanyAnnual PayoutDividend Yield5-Year Annualized Dividend GrowthPayout RatioYears of Consecutive Growth
Array Technologies, Inc. stock logo
ARRY
Array Technologies
N/AN/AN/AN/AN/A
Ballard Power Systems, Inc. stock logo
BLDP
Ballard Power Systems
N/AN/AN/AN/AN/A
Energy Vault Holdings, Inc. stock logo
NRGV
Energy Vault
N/AN/AN/AN/AN/A
NXU
Novus Capital Co. II
N/AN/AN/AN/AN/A
CompanyDebt-to-Equity RatioCurrent RatioQuick Ratio
Array Technologies, Inc. stock logo
ARRY
Array Technologies
N/A
1.62
1.81
Ballard Power Systems, Inc. stock logo
BLDP
Ballard Power Systems
0.03
11.19
10.36
Energy Vault Holdings, Inc. stock logo
NRGV
Energy Vault
24.07
1.19
1.19
NXU
Novus Capital Co. II
0.81
4.56
4.35

Institutional Ownership

CompanyInstitutional Ownership
Array Technologies, Inc. stock logo
ARRY
Array Technologies
N/A
Ballard Power Systems, Inc. stock logo
BLDP
Ballard Power Systems
28.02%
Energy Vault Holdings, Inc. stock logo
NRGV
Energy Vault
40.03%
NXU
Novus Capital Co. II
N/A

Insider Ownership

CompanyInsider Ownership
Array Technologies, Inc. stock logo
ARRY
Array Technologies
0.64%
Ballard Power Systems, Inc. stock logo
BLDP
Ballard Power Systems
0.16%
Energy Vault Holdings, Inc. stock logo
NRGV
Energy Vault
17.20%
NXU
Novus Capital Co. II
76.20%
CompanyEmployeesShares OutstandingFree FloatOptionable
Array Technologies, Inc. stock logo
ARRY
Array Technologies
1,200154.27 million153.28 millionOptionable
Ballard Power Systems, Inc. stock logo
BLDP
Ballard Power Systems
492351.58 million351.01 millionOptionable
Energy Vault Holdings, Inc. stock logo
NRGV
Energy Vault
148181.84 million150.56 millionOptionable
NXU
Novus Capital Co. II
263.06 million15.01 millionNot Optionable

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Array Technologies stock logo

Array Technologies NASDAQ:ARRY

$4.84 +0.04 (+0.83%)
Closing price 11/13/2026 04:00 PM Eastern
Extended Trading
$4.80 -0.04 (-0.81%)
As of 11/13/2026 07:52 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.

Array Technologies, Inc. manufactures and sells ground-mounting tracking systems used in solar energy projects in the United States, Spain, Brazil, Australia, and internationally. The company operates in two segments, Array Legacy Operations and STI Operations. Its products portfolio includes DuraTrack HZ v3, a single axis tracker; Array STI H250 that delivers a lower levelized cost of energy with tracker system; Array OmniTrack; and SmarTrack, a software product that uses site-specific historical weather and energy production data in combination with machine learning algorithms to identify the optimal position for a solar array in real time to enhance energy production. Array Technologies, Inc. was incorporated in 1987 and is headquartered in Albuquerque, New Mexico.

Ballard Power Systems stock logo

Ballard Power Systems NASDAQ:BLDP

$1.40 0.00 (0.00%)
Closing price 11/13/2026 04:00 PM Eastern
Extended Trading
$1.40 +0.01 (+0.36%)
As of 11/13/2026 07:39 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.

Ballard Power Systems Inc. engages in the design, development, manufacture, sale, and service of proton exchange membrane (PEM) fuel cell products. The company offers its products for power product comprising for bus, truck, rail, marine, stationary, and emerging market, such as material handling, off-road, and other applications. It also engages in the delivery of services, including technology solutions, after sales services, and training; and provision of engineering services, product and systems integration services, and related technology transfer for a variety of PEM fuel cell applications. It operates in the United States, Germany, Canada, China, Poland, the United Kingdom, the Netherlands, France, Denmark, Belgium, India, Taiwan, Spain, Norway, Australia, Japan, and internationally. The company has a strategic alliance with Linamar Corporation for the co-development and sale of fuel cell powertrains and components for class 1 and 2 vehicles in North America and Europe. Ballard Power Systems Inc. was founded in 1979 and is headquartered in Burnaby, Canada.

Energy Vault stock logo

Energy Vault NYSE:NRGV

$3.84 +0.24 (+6.51%)
Closing price 11/13/2026 03:59 PM Eastern
Extended Trading
$3.83 -0.02 (-0.44%)
As of 11/13/2026 08:00 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.

Energy Vault Holdings, Inc. develops and sells energy storage solutions. The company offers B-Vault, an electrochemical battery energy storage systems for shorter-duration energy storage needs; G-Vault, a proprietary gravity energy storage solution, including EVx solution; and H-Vault, a hybrid energy storage systems including systems that integrate green hydrogen. Its software solutions includes Vault-OS, an energy management system the management of one or more diverse storage mediums; Vault-Bidder that utilizes machine learning algorithms to match node-specific data with real-time weather and asset performance information; and Vault-Manager which designs to safeguard asset management and to help blend developing technologies seamlessly into existing solutions. Energy Vault Holdings, Inc. is based in Westlake Village, California.

Novus Capital Co. II NYSE:NXU

Novus Capital Corporation II does not have significant operations. It focuses on effecting a merger, capital stock exchange, asset acquisition, stock purchase, reorganization, or similar business combination with one or more businesses. The company was incorporated in 2020 and is based in Indianapolis, Indiana.