Go Pro

Compare Stocks

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
COMSovereign Holding Corp. stock logo
COMS
COMSovereign
$0.00
$0.00
$0.00
$0.01
$4K1.67159 shs8 shs
Oi S.A. stock logo
OIBRQ
OI
$0.00
$0.00
$0.00
$1.75
$47K-16.94233 shsN/A
Spectrum Global Solutions, Inc. stock logo
SGSI
Spectrum Global Solutions
$0.00
$0.17
$0.06
$1.12
$107K-0.86510,860 shsN/A
SITO Mobile, Ltd. stock logo
SITOQ
SITO Mobile
$0.00
$0.00
$0.00
$0.08
$12K-0.6533,831 shsN/A
10 Best Stocks to Own - Fall 2026 Cover

Enter your email address and we’ll send you MarketBeat’s list of ten stocks set to soar in Fall 2026, despite the threat of tariffs and what's happening in Iran. These ten stocks are incredibly resilient and are likely to thrive in any economic environment.

Get This Free Report

Compare Price Performance

Company1-Day Performance7-Day Performance30-Day Performance90-Day Performance1-Year Performance
COMSovereign Holding Corp. stock logo
COMS
COMSovereign
0.00%0.00%0.00%-12.50%+16.67%
Oi S.A. stock logo
OIBRQ
OI
0.00%0.00%-50.00%-50.00%-99.70%
Spectrum Global Solutions, Inc. stock logo
SGSI
Spectrum Global Solutions
0.00%0.00%-98.63%-99.34%-99.16%
SITO Mobile, Ltd. stock logo
SITOQ
SITO Mobile
0.00%0.00%+50.00%+50.00%+50.00%
CompanyCurrent Price50-Day Moving Average52-Week RangeMarket CapBetaAvg. VolumeToday's Volume
COMSovereign Holding Corp. stock logo
COMS
COMSovereign
$0.00
$0.00
$0.00
$0.01
$4K1.67159 shs8 shs
Oi S.A. stock logo
OIBRQ
OI
$0.00
$0.00
$0.00
$1.75
$47K-16.94233 shsN/A
Spectrum Global Solutions, Inc. stock logo
SGSI
Spectrum Global Solutions
$0.00
$0.17
$0.06
$1.12
$107K-0.86510,860 shsN/A
SITO Mobile, Ltd. stock logo
SITOQ
SITO Mobile
$0.00
$0.00
$0.00
$0.08
$12K-0.6533,831 shsN/A
10 Best Stocks to Own - Fall 2026 Cover

Enter your email address and we’ll send you MarketBeat’s list of ten stocks set to soar in Fall 2026, despite the threat of tariffs and what's happening in Iran. These ten stocks are incredibly resilient and are likely to thrive in any economic environment.

Get This Free Report

Compare Price Performance

Company1-Day Performance7-Day Performance30-Day Performance90-Day Performance1-Year Performance
COMSovereign Holding Corp. stock logo
COMS
COMSovereign
0.00%0.00%0.00%-12.50%+16.67%
Oi S.A. stock logo
OIBRQ
OI
0.00%0.00%-50.00%-50.00%-99.70%
Spectrum Global Solutions, Inc. stock logo
SGSI
Spectrum Global Solutions
0.00%0.00%-98.63%-99.34%-99.16%
SITO Mobile, Ltd. stock logo
SITOQ
SITO Mobile
0.00%0.00%+50.00%+50.00%+50.00%
CompanyConsensus Rating ScoreConsensus RatingConsensus Price Target% Upside from Current Price
COMSovereign Holding Corp. stock logo
COMS
COMSovereign
0.00
N/AN/AN/A
Oi S.A. stock logo
OIBRQ
OI
0.00
N/AN/AN/A
Spectrum Global Solutions, Inc. stock logo
SGSI
Spectrum Global Solutions
0.00
N/AN/AN/A
SITO Mobile, Ltd. stock logo
SITOQ
SITO Mobile
0.00
N/AN/AN/A
CompanyAnnual RevenuePrice/SalesCashflowPrice/CashBook ValuePrice/Book
COMSovereign Holding Corp. stock logo
COMS
COMSovereign
N/AN/AN/AN/AN/AN/A
Oi S.A. stock logo
OIBRQ
OI
$1.94B0.00N/AN/AN/A
Spectrum Global Solutions, Inc. stock logo
SGSI
Spectrum Global Solutions
$18.68M0.01N/AN/A($0.75) per share0.00
SITO Mobile, Ltd. stock logo
SITOQ
SITO Mobile
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
COMSovereign Holding Corp. stock logo
COMS
COMSovereign
N/A-$0.43N/AN/AN/AN/AN/AN/AN/A
Oi S.A. stock logo
OIBRQ
OI
-$1.58B-$0.12N/AN/AN/AN/AN/AN/AN/A
Spectrum Global Solutions, Inc. stock logo
SGSI
Spectrum Global Solutions
-$17.71M-$0.53N/AN/AN/A-114.79%N/A-126.31%N/A
SITO Mobile, Ltd. stock logo
SITOQ
SITO Mobile
N/AN/AN/AN/AN/AN/AN/AN/AN/A
CompanyAnnual PayoutDividend Yield5-Year Annualized Dividend GrowthPayout RatioYears of Consecutive Growth
COMSovereign Holding Corp. stock logo
COMS
COMSovereign
N/AN/AN/AN/AN/A
Oi S.A. stock logo
OIBRQ
OI
N/AN/AN/AN/AN/A
Spectrum Global Solutions, Inc. stock logo
SGSI
Spectrum Global Solutions
N/AN/AN/AN/AN/A
SITO Mobile, Ltd. stock logo
SITOQ
SITO Mobile
N/AN/AN/AN/AN/A
CompanyDebt-to-Equity RatioCurrent RatioQuick Ratio
COMSovereign Holding Corp. stock logo
COMS
COMSovereign
N/AN/AN/A
Oi S.A. stock logo
OIBRQ
OI
N/AN/AN/A
Spectrum Global Solutions, Inc. stock logo
SGSI
Spectrum Global Solutions
1.08
0.38
0.38
SITO Mobile, Ltd. stock logo
SITOQ
SITO Mobile
N/AN/AN/A

Institutional Ownership

CompanyInstitutional Ownership
COMSovereign Holding Corp. stock logo
COMS
COMSovereign
6.93%
Oi S.A. stock logo
OIBRQ
OI
N/A
Spectrum Global Solutions, Inc. stock logo
SGSI
Spectrum Global Solutions
N/A
SITO Mobile, Ltd. stock logo
SITOQ
SITO Mobile
N/A

Insider Ownership

CompanyInsider Ownership
COMSovereign Holding Corp. stock logo
COMS
COMSovereign
36.30%
Oi S.A. stock logo
OIBRQ
OI
N/A
Spectrum Global Solutions, Inc. stock logo
SGSI
Spectrum Global Solutions
32.38%
SITO Mobile, Ltd. stock logo
SITOQ
SITO Mobile
2.20%
CompanyEmployeesShares OutstandingFree FloatOptionable
COMSovereign Holding Corp. stock logo
COMS
COMSovereign
1402.70 million1.72 millionNot Optionable
Oi S.A. stock logo
OIBRQ
OI
25,100157.73 millionN/ANot Optionable
Spectrum Global Solutions, Inc. stock logo
SGSI
Spectrum Global Solutions
15746.39 million29.14 millionNot Optionable
SITO Mobile, Ltd. stock logo
SITOQ
SITO Mobile
6039.07 million38.21 millionNot Optionable

Recent News About These Companies

STTO SITO Mobile, Ltd.
Siyata Mobile’s $7M Equity Agreement with Hudson
Siyata Mobile Partners with T-Mobile for 5G Radio Launch
Qualcomm’s new mobile chip is the 8 Elite
Over 80% of phishing sites now target mobile devices
Verizon’s mobile services are down across the country
Mobile Symphony Orchestra 2024-2025 season

Media Sentiment Over Time

COMSovereign stock logo

COMSovereign OTCMKTS:COMS

$0.0014 0.00 (0.00%)
As of 09/4/2026

COMSovereign Holding Corp. provides various solutions for network operators, mobile device carriers, governmental units, and other enterprises worldwide. The company offers packet microwave solutions that transmit broadband voice, video, and data, as well as enable service providers, government agencies, enterprises, and other organizations; harmony enhanced MC; fastback intelligent backhaul radio (IBR); and in-band full-duplex technology. It also provides tethered drones and aerostats for use in intelligence, surveillance, reconnaissance, and tactical communication, as well as communication platform for national defense and security customers; and edge compute capable 4G LTE and 5G network radio. In addition, the company offers repairs, support and maintenance, drones, consulting, and warranties as well as other services. The company was formerly known as Drone Aviation Holding Corp. and changed its name to COMSovereign Holding Corp. in November 2019. COMSovereign Holding Corp. was incorporated in 2014 and is based in Tucson, Arizona.

OI stock logo

OI OTCMKTS:OIBRQ

$0.0003 0.00 (0.00%)
As of 08/31/2026

Oi S.A., together with its subsidiaries, provides telecommunication services in Brazil and internationally. The company offers fixed telephony services; domestic and international long-distance services; and maintenance and repair services. It also provides call center and telemarketing, Internet, network, and Wi-Fi Internet services; and financial, and payment and credit system services, as well as consulting services. In addition, it engages in the investment management activities. The company was formerly known as Brasil Telecom S.A. and changed its name to Oi S.A. in February 2012. Oi S.A. was founded in 1998 and is headquartered in Rio de Janeiro, Brazil.

Spectrum Global Solutions stock logo

Spectrum Global Solutions OTCMKTS:SGSI

$0.0023 0.00 (0.00%)
As of 09/8/2026

Spectrum Global Solutions Inc. provides professional services and infrastructure solutions to the telecommunications and technology industry, utility entities, and enterprises sectors in the United State, Puerto Rico, and Canada. It offers Wi-Fi, Wi-Max, wide-area, fiber, distributed antenna system, small cell distributed, public safety, and enterprise networks for incumbent local exchange carriers, telecommunications original equipment manufacturers, cable broadband multiple system operators, tower and network aggregators, utility entities, government, and enterprise customers. The company also provides outsourced engineering and installation services, staffing solutions, and other services, which include consulting to the telecommunications industry, service providers, and enterprise customers. Spectrum Global Solutions Inc. is based in Boca Raton, Florida.

SITO Mobile stock logo

SITO Mobile OTCMKTS:SITOQ

$0.0003 0.00 (0.00%)
As of 09/8/2026

SITO Mobile, Ltd. provides advertisement delivery, measurement and attribution, and consumer insights using its proprietary location-based marketing intelligence platform in the United States and Canada. It offers Ad Placement, which delivers advertisements on behalf of its customers to audiences of existing and prospective consumers in a privacy compliant manner; and advertisements across television, desktop, social media, and digital out of home platforms. The company also provides measurement and attribution products, including Real-time Verified Walk-In, a platform built in-house working in tandem with a data management platform and demand side platform; Location, Audience and Behavior Sciences reports that provide an analysis of a customer's audience, breaking down location, and purchase and demographic data against various control groups for selected targeted audiences in real time; and Purchase Science Reports, which offer transaction data to make marketing campaigns relevant and measurable. In addition, it offers Insights products, such as Consumer Behavior and Location Sciences, which explores the consumers and presents information and actionable insights for executives and strategic decision makers looking to understand and influence consumer behaviors. The company provides its services to brands, advertising agencies, out-of-home advertisers, media companies, and non-media companies through salesforce and account management teams. The company was formerly known as Single Touch Systems, Inc. and changed its name to SITO Mobile, Ltd. in September 2014. SITO Mobile, Ltd. was incorporated in 2000 and is based in Jersey City, New Jersey.