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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
China Carbon Graphite Group Inc. stock logo
CHGI
China Carbon Graphite Group
$0.00
$0.00
$0.00
N/A-0.3115,000 shs250 shs
CPQQ
China Power Equipment
$0.00
$0.00
$0.06
N/A-0.04575 shsN/A
Ideal Power Inc. stock logo
IPWR
Ideal Power
$6.28
-0.7%
$4.84
$3.77
$9.69
$52.40M1.0130,169 shs21,502 shs
SCI Engineered Materials Inc. stock logo
SCIA
SCI Engineered Materials
$4.25
$4.28
$4.00
$6.69
$19.46M0.723,908 shs20 shs
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Compare Price Performance

Company1-Day Performance7-Day Performance30-Day Performance90-Day Performance1-Year Performance
China Carbon Graphite Group Inc. stock logo
CHGI
China Carbon Graphite Group
0.00%0.00%0.00%0.00%0.00%
CPQQ
China Power Equipment
0.00%0.00%0.00%0.00%0.00%
Ideal Power Inc. stock logo
IPWR
Ideal Power
+9.53%+34.90%+30.31%+42.02%-17.06%
SCI Engineered Materials Inc. stock logo
SCIA
SCI Engineered Materials
0.00%+4.17%+0.95%-7.41%-27.60%
CompanyOverall ScoreAnalyst's OpinionShort Interest ScoreDividend StrengthESG ScoreNews and Social Media SentimentCompany OwnershipEarnings & Valuation
China Carbon Graphite Group Inc. stock logo
CHGI
China Carbon Graphite Group
N/AN/AN/AN/AN/AN/AN/AN/A
CPQQ
China Power Equipment
N/AN/AN/AN/AN/AN/AN/AN/A
Ideal Power Inc. stock logo
IPWR
Ideal Power
0.0669 of 5 stars
0.03.00.00.00.00.00.0
SCI Engineered Materials Inc. stock logo
SCIA
SCI Engineered Materials
N/AN/AN/AN/AN/AN/AN/AN/A
CompanyConsensus Rating ScoreConsensus RatingConsensus Price Target% Upside from Current Price
China Carbon Graphite Group Inc. stock logo
CHGI
China Carbon Graphite Group
0.00
N/AN/AN/A
CPQQ
China Power Equipment
0.00
N/AN/AN/A
Ideal Power Inc. stock logo
IPWR
Ideal Power
2.00
HoldN/AN/A
SCI Engineered Materials Inc. stock logo
SCIA
SCI Engineered Materials
0.00
N/AN/AN/A

Current Analyst Ratings Breakdown

Latest IPWR, SCIA, CHGI, and CPQQ Analyst Ratings

DateCompanyBrokerageActionRatingPrice TargetDetails
5/16/2025
Ideal Power Inc. stock logo
IPWR
Ideal Power
Westpark Capital
Subscribe to MarketBeat All Access for the recommendation accuracy rating
Reiterated RatingHold ➝ Hold
(Data available from 7/11/2022 forward. View 10+ years of historical ratings with our analyst ratings screener.)
CompanyAnnual RevenuePrice/SalesCashflowPrice/CashBook ValuePrice/Book
China Carbon Graphite Group Inc. stock logo
CHGI
China Carbon Graphite Group
N/AN/AN/AN/AN/AN/A
CPQQ
China Power Equipment
N/AN/AN/AN/AN/AN/A
Ideal Power Inc. stock logo
IPWR
Ideal Power
$90K582.18N/AN/A$2.19 per share2.87
SCI Engineered Materials Inc. stock logo
SCIA
SCI Engineered Materials
$22.87M0.85$0.51 per share8.31$2.82 per share1.51
CompanyNet IncomeEPSTrailing P/E RatioForward P/E RatioP/E GrowthNet MarginsReturn on Equity (ROE)Return on Assets (ROA)Next Earnings Date
China Carbon Graphite Group Inc. stock logo
CHGI
China Carbon Graphite Group
N/AN/A0.00N/AN/AN/AN/AN/AN/A
CPQQ
China Power Equipment
N/AN/A0.00N/AN/AN/AN/AN/AN/A
Ideal Power Inc. stock logo
IPWR
Ideal Power
-$10.42M-$1.21N/AN/A-56,057.89%-56.75%-51.06%8/12/2025 (Estimated)
SCI Engineered Materials Inc. stock logo
SCIA
SCI Engineered Materials
$1.86M$0.3611.81N/A9.06%12.85%10.32%7/31/2025 (Estimated)

Latest IPWR, SCIA, CHGI, and CPQQ Earnings

DateQuarterCompanyConsensus EstimateReported EPSBeat/MissGap EPSRevenue EstimateActual RevenueDetails
5/15/2025Q1 2025
Ideal Power Inc. stock logo
IPWR
Ideal Power
-$0.30-$0.30N/A-$0.30$0.02 million$0.01 million
5/2/2025Q1 2025
SCI Engineered Materials Inc. stock logo
SCIA
SCI Engineered Materials
N/A$0.07N/A$0.07N/A$3.50 million
CompanyAnnual PayoutDividend Yield3-Year Dividend GrowthPayout RatioYears of Consecutive Growth
China Carbon Graphite Group Inc. stock logo
CHGI
China Carbon Graphite Group
N/AN/AN/AN/AN/A
CPQQ
China Power Equipment
N/AN/AN/AN/AN/A
Ideal Power Inc. stock logo
IPWR
Ideal Power
N/AN/AN/AN/AN/A
SCI Engineered Materials Inc. stock logo
SCIA
SCI Engineered Materials
N/AN/AN/AN/AN/A
CompanyDebt-to-Equity RatioCurrent RatioQuick Ratio
China Carbon Graphite Group Inc. stock logo
CHGI
China Carbon Graphite Group
N/AN/AN/A
CPQQ
China Power Equipment
N/AN/AN/A
Ideal Power Inc. stock logo
IPWR
Ideal Power
N/A
20.27
20.14
SCI Engineered Materials Inc. stock logo
SCIA
SCI Engineered Materials
N/A
6.62
5.82
CompanyEmployeesShares OutstandingFree FloatOptionable
China Carbon Graphite Group Inc. stock logo
CHGI
China Carbon Graphite Group
935.19 million33.27 millionNot Optionable
CPQQ
China Power Equipment
5N/AN/ANot Optionable
Ideal Power Inc. stock logo
IPWR
Ideal Power
78.35 million7.90 millionNot Optionable
SCI Engineered Materials Inc. stock logo
SCIA
SCI Engineered Materials
264.58 million3.68 millionNot Optionable

Recent News About These Companies

Materials Science and Engineering—MS, PhD
Atomic-level mechanism in polycrystalline materials
Materials Science and Engineering (BS)
UTA awarded materials science grant
Engineering Graduate Students Awarded Siebel Scholarship
New Materials Are in High Demand

Media Sentiment Over Time

China Carbon Graphite Group stock logo

China Carbon Graphite Group OTCMKTS:CHGI

China Carbon Graphite Group, Inc., together with its subsidiaries, engages in the research and development, manufacture, rework, and sale of graphene, graphene oxide, carbon graphite felt, and graphite bipolar plates in the People's Republic of China. Its graphene oxide is used as a conductive agent in lithium ion batteries, super capacitors, rubber and plastic additives, conductive inks, special coatings, transparent conductive thin films, and chips; and graphite bipolar plates are used in solar power storage. The company operates roycarbon.com, a business-to-business and business-to-consumers Internet portal for graphite related products. China Carbon Graphite Group, Inc. was founded in 1986 and is based in Diamond Bar, California.

China Power Equipment OTCMKTS:CPQQ

China Power Equipment, Inc., through its An Sen (Xi'an) Power Science & Technology Co., Ltd. subsidiary and its affiliated operating company, Xi'an Amorphous Alloy Zhongxi Transformer Co., Ltd., engages in the design, manufacture, and distribution of amorphous alloy transformer cores and amorphous alloy distribution transformers in the People's Republic of China. Its devices are used to step down voltage at the final phase of the distribution of electricity to consumers, businesses, and industries. The company offers its products to electricity generators and suppliers, suppliers of electrical equipment, and other electric power transformers manufacturers. China Power Equipment, Inc. was founded in 2004 and is headquartered in Jingyang, the People's Republic of China.

Ideal Power stock logo

Ideal Power NASDAQ:IPWR

$6.28 -0.05 (-0.71%)
As of 01:30 PM Eastern
This is a fair market value price provided by Polygon.io. Learn more.

Ideal Power Inc. focuses on the development and commercialization of its bidirectional bipolar junction TRANsistor solid-state switch technology. It also offers SymCool Power Module designed to meet low conduction loss needs of the solid-state circuit breaker market. The company serves electric and hybrid electric vehicles, electric vehicle charging, renewable energy and energy storage system power converters, uninterruptible power supplies for data centers, industrial motor drives, solid-state circuit breakers, distribution and transmission switches and controls, and other industrial and military markets. The company was formerly known as Ideal Power Converters Inc. and changed its name to Ideal Power Inc. in July 2013. Ideal Power Inc. was incorporated in 2007 and is headquartered in Austin, Texas.

SCI Engineered Materials stock logo

SCI Engineered Materials OTCMKTS:SCIA

$4.25 0.00 (0.00%)
As of 07/10/2025

SCI Engineered Materials, Inc. engages in the manufacture and supply of materials for physical vapor deposition thin film applications in the United States. It offers ceramic targets, metal sputtering targets, and backing plates for use in semiconductors, thin film solar, flat panel displays, defense, aerospace, and photonics industries. The company's materials are used to produce nano layers of metals and oxides for advanced material systems; and in applying decorative coatings for end uses, such as sink faucets to produce various electronic, photonic, and semiconductor products. It serves domestic and multi-national corporations, universities, and research institutions. The company was formerly known as Superconductive Components, Inc. and changed its name to SCI Engineered Materials, Inc. in 2007. SCI Engineered Materials, Inc. was incorporated in 1987 and is headquartered in Columbus, Ohio.