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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
Airgain, Inc. stock logo
AIRG
Airgain
$4.12
+1.0%
$4.23
$3.17
$10.34
$48.56M0.8334,519 shs20,727 shs
Beam Global stock logo
BEEM
Beam Global
$3.01
+4.9%
$2.83
$1.33
$5.30
$53.09M1.31606,204 shs377,829 shs
Knightscope, Inc. stock logo
KSCP
Knightscope
$5.90
+3.5%
$5.92
$2.45
$28.57
$56.13M1.73579,618 shs433,355 shs
SigmaTron International, Inc. stock logo
SGMA
SigmaTron International
$3.01
$3.00
$0.96
$5.12
$18.42M1.4559,767 shsN/A
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Compare Price Performance

Company1-Day Performance7-Day Performance30-Day Performance90-Day Performance1-Year Performance
Airgain, Inc. stock logo
AIRG
Airgain
+0.98%+0.98%-1.20%-18.25%-53.18%
Beam Global stock logo
BEEM
Beam Global
+4.88%+0.67%+5.99%+15.33%-37.81%
Knightscope, Inc. stock logo
KSCP
Knightscope
+3.51%+4.06%+3.33%-15.83%-57.52%
SigmaTron International, Inc. stock logo
SGMA
SigmaTron International
0.00%0.00%0.00%0.00%+7.12%
CompanyCurrent Price50-Day Moving Average52-Week RangeMarket CapBetaAvg. VolumeToday's Volume
Airgain, Inc. stock logo
AIRG
Airgain
$4.12
+1.0%
$4.23
$3.17
$10.34
$48.56M0.8334,519 shs20,727 shs
Beam Global stock logo
BEEM
Beam Global
$3.01
+4.9%
$2.83
$1.33
$5.30
$53.09M1.31606,204 shs377,829 shs
Knightscope, Inc. stock logo
KSCP
Knightscope
$5.90
+3.5%
$5.92
$2.45
$28.57
$56.13M1.73579,618 shs433,355 shs
SigmaTron International, Inc. stock logo
SGMA
SigmaTron International
$3.01
$3.00
$0.96
$5.12
$18.42M1.4559,767 shsN/A
10 Best Stocks to Own: Fall 2025 Cover

Enter your email address and we'll send you MarketBeat's list of ten stocks that are set to soar in Fall 2025, despite the threat of tariffs and other economic uncertainty. 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
Airgain, Inc. stock logo
AIRG
Airgain
+0.98%+0.98%-1.20%-18.25%-53.18%
Beam Global stock logo
BEEM
Beam Global
+4.88%+0.67%+5.99%+15.33%-37.81%
Knightscope, Inc. stock logo
KSCP
Knightscope
+3.51%+4.06%+3.33%-15.83%-57.52%
SigmaTron International, Inc. stock logo
SGMA
SigmaTron International
0.00%0.00%0.00%0.00%+7.12%
CompanyConsensus Rating ScoreConsensus RatingConsensus Price Target% Upside from Current Price
Airgain, Inc. stock logo
AIRG
Airgain
2.50
Moderate Buy$8.50106.31% Upside
Beam Global stock logo
BEEM
Beam Global
2.50
Moderate Buy$5.3377.19% Upside
Knightscope, Inc. stock logo
KSCP
Knightscope
2.50
Moderate Buy$15.67165.54% Upside
SigmaTron International, Inc. stock logo
SGMA
SigmaTron International
0.00
N/AN/AN/A

Current Analyst Ratings Breakdown

Latest SGMA, KSCP, BEEM, and AIRG Analyst Ratings

DateCompanyBrokerageActionRatingPrice TargetDetails
10/25/2025
Knightscope, Inc. stock logo
KSCP
Knightscope
Weiss Ratings
Subscribe to MarketBeat All Access for the firm's recommendation accuracy rating
Reiterated RatingSell (E+)
10/24/2025
Airgain, Inc. stock logo
AIRG
Airgain
Weiss Ratings
Subscribe to MarketBeat All Access for the firm's recommendation accuracy rating
Reiterated RatingSell (D-)
10/24/2025
Beam Global stock logo
BEEM
Beam Global
Weiss Ratings
Subscribe to MarketBeat All Access for the firm's recommendation accuracy rating
Reiterated RatingSell (D-)
10/8/2025
Airgain, Inc. stock logo
AIRG
Airgain
Weiss Ratings
Subscribe to MarketBeat All Access for the firm's recommendation accuracy rating
Reiterated RatingSell (D-)
10/8/2025
Beam Global stock logo
BEEM
Beam Global
Weiss Ratings
Subscribe to MarketBeat All Access for the firm's recommendation accuracy rating
Reiterated RatingSell (D-)
10/8/2025
Knightscope, Inc. stock logo
KSCP
Knightscope
Weiss Ratings
Subscribe to MarketBeat All Access for the firm's recommendation accuracy rating
Reiterated RatingSell (E+)
10/6/2025
Knightscope, Inc. stock logo
KSCP
Knightscope
Ascendiant Capital Markets
Subscribe to MarketBeat All Access for the firm's recommendation accuracy rating
Boost Price TargetBuy$26.00 ➝ $27.00
9/27/2025
Airgain, Inc. stock logo
AIRG
Airgain
Weiss Ratings
Subscribe to MarketBeat All Access for the firm's recommendation accuracy rating
Reiterated RatingSell (D-)
9/27/2025
Beam Global stock logo
BEEM
Beam Global
Weiss Ratings
Subscribe to MarketBeat All Access for the firm's recommendation accuracy rating
Reiterated RatingSell (D-)
9/27/2025
Knightscope, Inc. stock logo
KSCP
Knightscope
Weiss Ratings
Subscribe to MarketBeat All Access for the firm's recommendation accuracy rating
Reiterated RatingSell (E+)
9/3/2025
Knightscope, Inc. stock logo
KSCP
Knightscope
HC Wainwright
Subscribe to MarketBeat All Access for the firm's recommendation accuracy rating
Reiterated RatingBuy$12.00
(Data available from 10/25/2022 forward. View 10+ years of historical ratings with our analyst ratings screener.)
CompanyAnnual RevenuePrice/SalesCashflowPrice/CashBook ValuePrice/Book
Airgain, Inc. stock logo
AIRG
Airgain
$56.82M0.86N/AN/A$2.73 per share1.51
Beam Global stock logo
BEEM
Beam Global
$33.36M1.59N/AN/A$2.79 per share1.08
Knightscope, Inc. stock logo
KSCP
Knightscope
$10.81M5.38N/AN/A$3.58 per share1.65
SigmaTron International, Inc. stock logo
SGMA
SigmaTron International
$373.88M0.05$0.68 per share4.43$10.84 per share0.28
CompanyNet IncomeEPSTrailing P/E RatioForward P/E RatioP/E GrowthNet MarginsReturn on Equity (ROE)Return on Assets (ROA)Next Earnings Date
Airgain, Inc. stock logo
AIRG
Airgain
-$8.69M-$0.58N/AN/AN/A-11.86%-18.58%-12.35%11/12/2025 (Estimated)
Beam Global stock logo
BEEM
Beam Global
-$11.28M-$1.54N/AN/AN/A-69.33%-34.97%-22.23%11/13/2025 (Estimated)
Knightscope, Inc. stock logo
KSCP
Knightscope
-$31.73M-$6.54N/AN/AN/A-282.34%-213.31%-110.93%11/13/2025 (Estimated)
SigmaTron International, Inc. stock logo
SGMA
SigmaTron International
-$2.49M-$2.01N/AN/A-3.93%-29.90%-8.54%N/A

Latest SGMA, KSCP, BEEM, and AIRG Earnings

DateQuarterCompanyConsensus EstimateReported EPSBeat/MissGap EPSRevenue EstimateActual RevenueDetails
11/13/2025Q3 2025
Beam Global stock logo
BEEM
Beam Global
-$0.25N/AN/AN/A$8.45 millionN/A
11/13/2025Q3 2025
Knightscope, Inc. stock logo
KSCP
Knightscope
-$0.72N/AN/AN/AN/AN/A
11/12/2025Q3 2025
Airgain, Inc. stock logo
AIRG
Airgain
$0.01N/AN/AN/A$14.13 millionN/A
8/14/2025Q2 2025
Beam Global stock logo
BEEM
Beam Global
-$0.29-$0.28+$0.01-$0.28$7.25 million$7.08 million
8/12/2025Q2 2025
Knightscope, Inc. stock logo
KSCP
Knightscope
-$1.09-$0.90+$0.19-$0.90$2.86 million$2.75 million
CompanyAnnual PayoutDividend Yield3-Year Dividend GrowthPayout RatioYears of Consecutive Growth
Airgain, Inc. stock logo
AIRG
Airgain
N/AN/AN/AN/AN/A
Beam Global stock logo
BEEM
Beam Global
N/AN/AN/AN/AN/A
Knightscope, Inc. stock logo
KSCP
Knightscope
N/AN/AN/AN/AN/A
SigmaTron International, Inc. stock logo
SGMA
SigmaTron International
N/AN/AN/AN/AN/A
CompanyDebt-to-Equity RatioCurrent RatioQuick Ratio
Airgain, Inc. stock logo
AIRG
Airgain
N/A
2.08
1.77
Beam Global stock logo
BEEM
Beam Global
0.01
1.77
0.88
Knightscope, Inc. stock logo
KSCP
Knightscope
0.26
1.90
1.65
SigmaTron International, Inc. stock logo
SGMA
SigmaTron International
0.07
1.23
0.35

Institutional Ownership

CompanyInstitutional Ownership
Airgain, Inc. stock logo
AIRG
Airgain
52.76%
Beam Global stock logo
BEEM
Beam Global
26.59%
Knightscope, Inc. stock logo
KSCP
Knightscope
14.61%
SigmaTron International, Inc. stock logo
SGMA
SigmaTron International
23.85%

Insider Ownership

CompanyInsider Ownership
Airgain, Inc. stock logo
AIRG
Airgain
17.80%
Beam Global stock logo
BEEM
Beam Global
5.57%
Knightscope, Inc. stock logo
KSCP
Knightscope
3.83%
SigmaTron International, Inc. stock logo
SGMA
SigmaTron International
10.70%
CompanyEmployeesShares OutstandingFree FloatOptionable
Airgain, Inc. stock logo
AIRG
Airgain
14011.90 million9.78 millionOptionable
Beam Global stock logo
BEEM
Beam Global
9017.64 million16.66 millionOptionable
Knightscope, Inc. stock logo
KSCP
Knightscope
409.85 million9.47 millionNot Optionable
SigmaTron International, Inc. stock logo
SGMA
SigmaTron International
2,7506.12 million5.46 millionNot Optionable

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Airgain stock logo

Airgain NASDAQ:AIRG

$4.12 +0.04 (+0.98%)
Closing price 10/24/2025 04:00 PM Eastern
Extended Trading
$4.09 -0.03 (-0.73%)
As of 10/24/2025 07:44 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.

Airgain, Inc. provides wireless connectivity solutions that creates and delivers embedded components, external antennas, and integrated systems worldwide. The company's products include MaxBeam embedded antennas; profile embedded antennas; profile contour embedded antennas; profile ceramic embedded antenna; ultra embedded antennas; and SmartMax embedded antennas. It offers embedded and NimbeLink embedded moderms; custom cellular solutions; cellular IoT development; cellular IoT development kits; and IoT data plans. In addition, the company provides 5G connectivity, smart repeaters, and fixed wireless access; asset tracking solutions, devices, and partners; and external antennas, fleet antennas, IoT antennas, network antennas, vehicle networking, partner solutions, and accessories. It offers its products under the Antenna Plus brand. It serves industrial, consumer, automotive fleet, enterprise, energy, medical, transportation, agriculture, services, and public safety markets. The company was formerly known as AM Group and changed its name to Airgain, Inc. in 2004. Airgain, Inc. was incorporated in 1995 and is headquartered in San Diego, California.

Beam Global stock logo

Beam Global NASDAQ:BEEM

$3.01 +0.14 (+4.88%)
Closing price 10/24/2025 04:00 PM Eastern
Extended Trading
$2.98 -0.02 (-0.83%)
As of 10/24/2025 07:56 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.

Beam Global, a clean-technology innovation company, engages in the design, development, engineering, manufacture, and sale of renewably energized infrastructure products and battery solutions. Its product portfolio includes EV ARC (electric vehicle autonomous renewable charger), an infrastructure product that uses integrated solar power and battery storage to provide a mounting asset and a source of power for factory installed electric vehicle charging stations; Solar Tree DCFC, an off-grid, renewably energized, and single-column mounted smart generation and energy storage system to provide a 150kW DC fast charge to one or more electric vehicles, such as electric buses, heavy-duty vehicles, agricultural equipment, public transportation, and electric vehicles used in the construction industry; and EV ARC DCFC, a DC fast charging system for charging EVs. The company is also involved in the development of EV-Standard, a lamp standard, EV charging, and emergency power product that uses an existing streetlamp's foundation and a combination of solar, wind, grid connection, and onboard energy storage to provide curbside charging; and UAV ARC, an off-grid and renewably energized product and network used to charge aerial drone (UAV) fleets. It offers its solutions for electric vehicle (EV) charging infrastructure, energy storage, energy security, disaster preparedness, street lighting, telecommunications, energy infrastructure, and outdoor media and branding industries. The company was formerly known as Envision Solar International, Inc. and changed its name to Beam Global in September 2020. Beam Global was incorporated in 2006 and is headquartered in San Diego, California.

Knightscope stock logo

Knightscope NASDAQ:KSCP

$5.90 +0.20 (+3.51%)
Closing price 10/24/2025 04:00 PM Eastern
Extended Trading
$5.88 -0.02 (-0.25%)
As of 10/24/2025 07:59 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.

Knightscope, Inc. designs, develops, manufactures, markets, deploys, and supports autonomous security robots (ASR) in the United States. Its products include K3 and K5 ASRs designed to roam a geo-fenced area autonomously by utilizing numerous sensors and lasers, either on a random basis or based on a particular patrolling algorithm to navigate around people, vehicles, and objects in dynamic indoor or outdoor environments; K1, an ASR for used in indoors or outdoors and at ingress/egress points for both people and vehicles; and K7, a multi-terrain ASR. The company also develops and operates the Knightscope security operations center (KSOC), a browser-based interface, which allows real-time data access service to its clients for alert of an abnormal event; and Knightscope network operations center (KNOC), a custom set of tools that enables it to manage and monitor the network of ASRs with alerts related to critical indicators and statistics, including charging, software, navigation, and temperatures, as well as to execute over-the-air software upgrades, patches, and other related items. In addition, it offers Knightscope+, a virtual monitoring and response solution that provides an alternative for client sites. The company serves airports, commercial real estate, corporate campus, homeowner associations, hotels, universities, municipalities, rail, healthcare, public parks, schools, casinos, corporations, logistics, manufacturing, law enforcement, Parking areas, municipalities, universities, and property management companies, as well as the U.S. federal government. Knightscope, Inc. was incorporated in 2013 and is headquartered in Mountain View, California.

SigmaTron International stock logo

SigmaTron International NASDAQ:SGMA

SigmaTron International, Inc. operates as an independent provider of electronic manufacturing services (EMS). Its EMS services include printed circuit board assemblies, electro-mechanical subassemblies, and completely assembled (box-build) electronic products. The company also offers automatic and manual assembly and testing of products; material sourcing and procurement services; manufacturing and test engineering support services; design services; warehousing and distribution services; compliance reporting, and assistance in obtaining product approval from governmental and other regulatory bodies. In addition, the company offers electronic and electromechanical manufacturing solutions. It primarily serves industrial electronics, consumer electronics, and medical/life sciences industries in the United States, Mexico, China, Vietnam, and Taiwan. The company markets its services through independent manufacturers' representative organizations. The company was incorporated in 1993 and is headquartered in Elk Grove Village, Illinois.