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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
CMRO
COMARCO
$0.02
-17.0%
$0.02
$0.00
$0.04
$300K1.8491,640 shs25,000 shs
The Coretec Group, Inc. stock logo
CRTG
The Coretec Group
$0.00
+16.7%
$0.00
$0.00
$0.04
$239K1.5929,458 shs521,400 shs
DZS Inc. stock logo
DZSI
DZS
$0.32
$0.00
$2.07
$811K283,041 shs15,000 shs
MTLK
Metalink
$0.29
$0.29
$0.26
$0.43
$365K0.2320 shsN/A
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Compare Price Performance

Company1-Day Performance7-Day Performance30-Day Performance90-Day Performance1-Year Performance
CMRO
COMARCO
0.00%0.00%0.00%0.00%0.00%
The Coretec Group, Inc. stock logo
CRTG
The Coretec Group
0.00%+16.67%+75.00%+40.00%-95.83%
DZS Inc. stock logo
DZSI
DZS
0.00%0.00%0.00%0.00%-99.87%
MTLK
Metalink
0.00%0.00%-1.93%+11.50%-25.64%
CompanyOverall ScoreAnalyst's OpinionShort Interest ScoreDividend StrengthESG ScoreNews and Social Media SentimentCompany OwnershipEarnings & Valuation
CMRO
COMARCO
N/AN/AN/AN/AN/AN/AN/AN/A
The Coretec Group, Inc. stock logo
CRTG
The Coretec Group
N/AN/AN/AN/AN/AN/AN/AN/A
DZS Inc. stock logo
DZSI
DZS
N/AN/AN/AN/AN/AN/AN/AN/A
MTLK
Metalink
N/AN/AN/AN/AN/AN/AN/AN/A
CompanyConsensus Rating ScoreConsensus RatingConsensus Price Target% Upside from Current Price
CMRO
COMARCO
0.00
N/AN/AN/A
The Coretec Group, Inc. stock logo
CRTG
The Coretec Group
0.00
N/AN/AN/A
DZS Inc. stock logo
DZSI
DZS
0.00
N/AN/AN/A
MTLK
Metalink
0.00
N/AN/AN/A
CompanyAnnual RevenuePrice/SalesCashflowPrice/CashBook ValuePrice/Book
CMRO
COMARCO
N/AN/A$0.05 per share0.43N/AN/A
The Coretec Group, Inc. stock logo
CRTG
The Coretec Group
N/AN/AN/AN/AN/AN/A
DZS Inc. stock logo
DZSI
DZS
$389.46M0.00N/AN/A$0.72 per share0.00
MTLK
Metalink
N/AN/A$0.06 per share4.67$1.50 per shareN/A
CompanyNet IncomeEPSTrailing P/E RatioForward P/E RatioP/E GrowthNet MarginsReturn on Equity (ROE)Return on Assets (ROA)Next Earnings Date
CMRO
COMARCO
$840KN/A0.00N/AN/AN/AN/AN/A
The Coretec Group, Inc. stock logo
CRTG
The Coretec Group
-$2.31MN/A0.00N/AN/AN/AN/AN/A
DZS Inc. stock logo
DZSI
DZS
-$135.22M-$2.21N/AN/AN/A-45.63%-179.34%-27.13%N/A
MTLK
Metalink
$80KN/A0.00N/AN/AN/AN/AN/A
CompanyAnnual PayoutDividend Yield3-Year Dividend GrowthPayout RatioYears of Consecutive Growth
CMRO
COMARCO
N/AN/AN/AN/AN/A
The Coretec Group, Inc. stock logo
CRTG
The Coretec Group
N/AN/AN/AN/AN/A
DZS Inc. stock logo
DZSI
DZS
N/AN/AN/AN/AN/A
MTLK
Metalink
N/AN/AN/AN/AN/A
CompanyDebt-to-Equity RatioCurrent RatioQuick Ratio
CMRO
COMARCO
N/AN/AN/A
The Coretec Group, Inc. stock logo
CRTG
The Coretec Group
N/AN/AN/A
DZS Inc. stock logo
DZSI
DZS
0.51
1.22
0.50
MTLK
Metalink
N/A
12.40
12.40

Institutional Ownership

CompanyInstitutional Ownership
CMRO
COMARCO
N/A
The Coretec Group, Inc. stock logo
CRTG
The Coretec Group
N/A
DZS Inc. stock logo
DZSI
DZS
40.77%
MTLK
Metalink
N/A

Insider Ownership

CompanyInsider Ownership
CMRO
COMARCO
23.00%
The Coretec Group, Inc. stock logo
CRTG
The Coretec Group
63.09%
DZS Inc. stock logo
DZSI
DZS
1.50%
MTLK
Metalink
53.40%
CompanyEmployeesShares OutstandingFree FloatOptionable
CMRO
COMARCO
114.61 millionN/ANot Optionable
The Coretec Group, Inc. stock logo
CRTG
The Coretec Group
8341.74 million126.14 millionNot Optionable
DZS Inc. stock logo
DZSI
DZS
84038.79 million38.21 millionOptionable
MTLK
Metalink
N/A1.26 million585,000Not Optionable

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Metalink Ltd. (MTLK)

COMARCO OTCMKTS:CMRO

$0.02 0.00 (-17.00%)
As of 08/22/2019

Comarco, Inc. focuses on the monetization of its patent portfolio. The company intends to expand, protect, and monetize its patent portfolio through potential sale or licensing. Comarco, Inc. was founded in 1960 and is headquartered in Laguna Niguel, California.

The Coretec Group stock logo

The Coretec Group OTCMKTS:CRTG

$0.0007 +0.00 (+16.67%)
As of 08/29/2025 01:45 PM Eastern

The Coretec Group Inc. engages in the development of silicon anode active materials for lithium-ion batteries and cyclohexasilane for electric vehicles, cleantech, and tech applications. The company was founded in 2002 and is headquartered in Ann Arbor, Michigan.

DZS stock logo

DZS NASDAQ:DZSI

DZS Inc. provides access and optical networking infrastructure and cloud software solutions in the Americas, Europe, the Middle East, Africa, and Asia. The company offers access edge solutions through DZS Velocity, including voice, high-definition and ultra-high-definition video, highspeed internet access, and business class services; switching and routing products; and XCelerate for increasing the velocity with which service providers can leap to multi-gigabit services. It also provides subscriber edge solutions through DZS Helix comprising optical network terminals (ONTs) and smart gateway solutions for fiber to the x (FTTx) deployment; and connected premises products, consisting of indoor/outdoor ONTs and gateways. In addition, the company offers optical edge solutions through DZS Chronos and DZS Saber, which provides solutions for mobile operators and service providers that enables them to upgrade their mobile fronthaul/midhaul/backhaul systems and migrate to fifth generation wireless technologies. Further, it provides cloud software solutions through DZS Cloud that offers a commercial, carrier-grade network-slicing enabled orchestration platform, which supports open RAN and 4G/5G networks. The company was formerly known as DASAN Zhone Solutions, Inc. and changed its name to DZS Inc. in August 2020. DZS Inc. was founded in 1996 and is headquartered in Plano, Texas.

Metalink OTCMKTS:MTLK

$0.29 0.00 (0.00%)
As of 08/29/2025

Metalink Ltd. does not have significant operations. It intends to consider strategic alternatives, such as a possible business combination; other strategic transaction with a domestic or foreign, and private or public operating entity; a going private transaction; and affiliates. Previously, it marketed and sold DSL chipsets used by the manufacturers of telecommunications equipment. Metalink Ltd. was incorporated in 1992 and is based in Bnei Brak, Israel.