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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
Martinrea International Inc. stock logo
MRE
Martinrea International
C$8.68
-1.8%
C$8.31
C$6.12
C$12.05
C$645.21M2.08150,851 shs86,106 shs
QuantumScape Corporation stock logo
QS
QuantumScape
$9.22
+1.4%
$4.90
$3.40
$9.77
$5.15B4.4215.01 million shs55.35 million shs
Westport Fuel Systems Inc. stock logo
WPRT
Westport Fuel Systems
$3.32
+1.8%
$2.95
$2.50
$6.50
$57.53M2.9142,220 shs23,530 shs
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Compare Price Performance

Company1-Day Performance7-Day Performance30-Day Performance90-Day Performance1-Year Performance
Martinrea International Inc. stock logo
MRE
Martinrea International
+0.68%+1.14%+3.39%+33.74%-22.39%
QuantumScape Corporation stock logo
QS
QuantumScape
+8.94%+29.92%+108.86%+141.04%+67.59%
Westport Fuel Systems Inc. stock logo
WPRT
Westport Fuel Systems
-0.31%+3.52%+11.64%+13.59%-45.44%
CompanyOverall ScoreAnalyst's OpinionShort Interest ScoreDividend StrengthESG ScoreNews and Social Media SentimentCompany OwnershipEarnings & Valuation
Martinrea International Inc. stock logo
MRE
Martinrea International
4.2183 of 5 stars
3.20.01.70.02.62.53.1
QuantumScape Corporation stock logo
QS
QuantumScape
0.7247 of 5 stars
0.92.00.00.02.91.70.6
Westport Fuel Systems Inc. stock logo
WPRT
Westport Fuel Systems
1.781 of 5 stars
3.33.00.00.00.00.01.3
CompanyConsensus Rating ScoreConsensus RatingConsensus Price Target% Upside from Current Price
Martinrea International Inc. stock logo
MRE
Martinrea International
2.40
HoldC$11.1928.89% Upside
QuantumScape Corporation stock logo
QS
QuantumScape
1.70
Reduce$5.19-43.76% Downside
Westport Fuel Systems Inc. stock logo
WPRT
Westport Fuel Systems
2.50
Moderate Buy$7.27118.88% Upside

Current Analyst Ratings Breakdown

Latest QS, TIFS, MRE, WPRT, and ZIL2 Analyst Ratings

DateCompanyBrokerageActionRatingPrice TargetDetails
7/7/2025
QuantumScape Corporation stock logo
QS
QuantumScape
TD Cowen
Subscribe to MarketBeat All Access for the recommendation accuracy rating
UpgradeHold
5/4/2025
Martinrea International Inc. stock logo
MRE
Martinrea International
TD Securities
Subscribe to MarketBeat All Access for the recommendation accuracy rating
Boost Price TargetBuyC$10.00 ➝ C$13.00
5/2/2025
Martinrea International Inc. stock logo
MRE
Martinrea International
Raymond James Financial
Subscribe to MarketBeat All Access for the recommendation accuracy rating
Lower Price TargetOutperformC$14.00 ➝ C$12.00
5/2/2025
Martinrea International Inc. stock logo
MRE
Martinrea International
CIBC
Subscribe to MarketBeat All Access for the recommendation accuracy rating
Boost Price TargetNeutralC$8.50 ➝ C$8.75
4/28/2025
Martinrea International Inc. stock logo
MRE
Martinrea International
TD Securities
Subscribe to MarketBeat All Access for the recommendation accuracy rating
Lower Price TargetBuyC$12.00 ➝ C$10.00
4/28/2025
QuantumScape Corporation stock logo
QS
QuantumScape
The Goldman Sachs Group
Subscribe to MarketBeat All Access for the recommendation accuracy rating
Lower Price TargetSell ➝ Sell$3.00 ➝ $2.50
4/24/2025
Martinrea International Inc. stock logo
MRE
Martinrea International
CIBC
Subscribe to MarketBeat All Access for the recommendation accuracy rating
Boost Price TargetNeutralC$8.00 ➝ C$8.50
4/24/2025
QuantumScape Corporation stock logo
QS
QuantumScape
Robert W. Baird
Subscribe to MarketBeat All Access for the recommendation accuracy rating
Lower Price TargetNeutral ➝ Neutral$8.00 ➝ $6.00
(Data available from 7/11/2022 forward. View 10+ years of historical ratings with our analyst ratings screener.)
CompanyAnnual RevenuePrice/SalesCashflowPrice/CashBook ValuePrice/Book
Martinrea International Inc. stock logo
MRE
Martinrea International
C$5.14B0.13C$1.41 per share6.15C$20.72 per share0.42
QuantumScape Corporation stock logo
QS
QuantumScape
N/AN/AN/AN/A$2.13 per shareN/A
Westport Fuel Systems Inc. stock logo
WPRT
Westport Fuel Systems
$295.68M0.19N/AN/A$7.93 per share0.42
CompanyNet IncomeEPSTrailing P/E RatioForward P/E RatioP/E GrowthNet MarginsReturn on Equity (ROE)Return on Assets (ROA)Next Earnings Date
Martinrea International Inc. stock logo
MRE
Martinrea International
C$100.24MC$1.346.470.821.95%6.62%4.49%N/A
QuantumScape Corporation stock logo
QS
QuantumScape
-$477.86M-$0.91N/AN/AN/AN/A-41.40%-35.93%7/23/2025 (Estimated)
Westport Fuel Systems Inc. stock logo
WPRT
Westport Fuel Systems
-$21.84M-$0.62N/AN/AN/A-3.52%-16.59%-7.75%8/11/2025 (Estimated)

Latest QS, TIFS, MRE, WPRT, and ZIL2 Earnings

DateQuarterCompanyConsensus EstimateReported EPSBeat/MissGap EPSRevenue EstimateActual RevenueDetails
7/23/2025Q2 2025
QuantumScape Corporation stock logo
QS
QuantumScape
-$0.20N/AN/AN/AN/AN/A
5/13/2025Q1 2025
Westport Fuel Systems Inc. stock logo
WPRT
Westport Fuel Systems
-$0.47-$0.14+$0.33-$0.14$70.96 million$70.96 million
4/23/2025Q1 2025
QuantumScape Corporation stock logo
QS
QuantumScape
-$0.19-$0.21-$0.02-$0.21N/AN/A
CompanyAnnual PayoutDividend Yield3-Year Dividend GrowthPayout RatioYears of Consecutive Growth
Martinrea International Inc. stock logo
MRE
Martinrea International
C$0.202.30%N/A14.90%N/A
QuantumScape Corporation stock logo
QS
QuantumScape
N/AN/AN/AN/AN/A
Westport Fuel Systems Inc. stock logo
WPRT
Westport Fuel Systems
N/AN/AN/AN/AN/A
CompanyDebt-to-Equity RatioCurrent RatioQuick Ratio
Martinrea International Inc. stock logo
MRE
Martinrea International
80.32
1.23
0.68
QuantumScape Corporation stock logo
QS
QuantumScape
0.03
16.66
16.66
Westport Fuel Systems Inc. stock logo
WPRT
Westport Fuel Systems
0.13
1.49
0.94

Institutional Ownership

CompanyInstitutional Ownership
Martinrea International Inc. stock logo
MRE
Martinrea International
16.55%
QuantumScape Corporation stock logo
QS
QuantumScape
29.87%
Westport Fuel Systems Inc. stock logo
WPRT
Westport Fuel Systems
21.30%

Insider Ownership

CompanyInsider Ownership
Martinrea International Inc. stock logo
MRE
Martinrea International
11.31%
QuantumScape Corporation stock logo
QS
QuantumScape
12.03%
Westport Fuel Systems Inc. stock logo
WPRT
Westport Fuel Systems
0.82%
CompanyEmployeesShares OutstandingFree FloatOptionable
Martinrea International Inc. stock logo
MRE
Martinrea International
19,00074.33 millionN/ANot Optionable
QuantumScape Corporation stock logo
QS
QuantumScape
850558.93 million491.69 millionOptionable
Westport Fuel Systems Inc. stock logo
WPRT
Westport Fuel Systems
1,50917.33 million17.19 millionOptionable

Recent News About These Companies

Westport price target lowered to $7 from $22 at H.C. Wainwright

New MarketBeat Followers Over Time

Media Sentiment Over Time

Top Headlines

View All Headlines
Martinrea International stock logo

Martinrea International TSE:MRE

C$8.68 -0.16 (-1.81%)
As of 04:00 PM Eastern

Martinrea International Inc is a Canadian producer of steel and aluminium parts and fluid management systems. Its products are used primarily in the automotive sector by the majority of vehicle manufacturers. Martinrea manufactures aluminum engine blocks, specialized products, suspensions, chassis modules and components, and fluid management systems for fuel, power steering and brake fluids. The company also provides metal forming and welding solutions. The largest end market for Martinrea's products is in North America.

QuantumScape stock logo

QuantumScape NYSE:QS

$9.22 +0.13 (+1.43%)
Closing price 03:59 PM Eastern
Extended Trading
$9.24 +0.02 (+0.22%)
As of 05:06 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 Polygon.io. Learn more.

QuantumScape Corporation, a research and development stage company, focuses on the development and commercialization of solid-state lithium-metal batteries for electric vehicles and other applications. The company was founded in 2010 and is headquartered in San Jose, California.

Westport Fuel Systems stock logo

Westport Fuel Systems NASDAQ:WPRT

$3.32 +0.06 (+1.84%)
Closing price 03:54 PM Eastern
Extended Trading
$3.32 +0.01 (+0.15%)
As of 05:00 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 Polygon.io. Learn more.

Westport Fuel Systems Inc. engages in the engineering, manufacturing, and supplying alternative fuel systems and components for use in transportation applications in Europe, Asia, North America, South America, and internationally. The company operates through two segments, Original Equipment Manufacturers and Independent Aftermarket. It offers alternative fuel systems and components, such as liquefied petroleum gas (LPG), compressed natural gas (CNG), liquefied natural gas (LNG), renewable natural gas or biomethane, and hydrogen; and pressure regulators, injectors, electronic control units, valves and filters, complete bi-fuel, mono-fuel and dual-fuel LPG and natural gas conversion kits and high-pressure hydrogen components. The company provides Westport's LNG high pressure direct injection 2.0 fuel system and bi-fuel products; offers turnkey solutions covering all process phases, including prototyping, development, calibration, validation, homologation, vehicle conversion and logistic services, as well as systems for diesel-powered vehicles; and supplies hydrogen fuel system components for light, medium, and heavy-duty applications. It offers its products under the AFS, BRC, Emer, GFI, HPDI, Stako, Prins, Zavoli, OMVL, TA Gas Technology, Vialle, and Valtek brands. The company was formerly known as Westport Innovations Inc. and changed its name to Westport Fuel Systems Inc. in June 2016. Westport Fuel Systems Inc. was incorporated in 1995 and is headquartered in Vancouver, Canada.