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Comparative Price Performance Over Time

Compare Price & Volume

Company	Current Price	50-Day Moving Average	52-Week Range	Market Cap	Beta	Avg. Volume	Today's Volume
AMPG AmpliTech Group	$3.21 +4.2%	$2.62	$0.64 ▼ $6.43	$66.04M	-1	788,907 shs	622,188 shs
ELTK Eltek	$10.10 +0.4%	$10.33	$7.65 ▼ $12.19	$67.87M	0.61	16,764 shs	4,593 shs
GCTS GCT Semiconductor	$1.23 +3.7%	$1.41	$0.90 ▼ $3.45	$68.93M	1.2	360,882 shs	246,349 shs
MTEK Maris-Tech	$2.42 -3.2%	$2.97	$1.61 ▼ $6.47	$19.60M	0.78	78,058 shs	57,099 shs

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Compare Price Performance

Company	1-Day Performance	7-Day Performance	30-Day Performance	90-Day Performance	1-Year Performance
AMPG AmpliTech Group	+2.33%	-13.24%	+10.39%	+33.91%	+282.61%
ELTK Eltek	-1.23%	-3.14%	-3.60%	+0.25%	-4.43%
GCTS GCT Semiconductor	-2.47%	-10.50%	-26.17%	+12.86%	-65.75%
MTEK Maris-Tech	+11.11%	+3.73%	-25.60%	+21.36%	+38.12%

Compare MarketRank™

Company	Overall Score	Analyst's Opinion	Short Interest Score	Dividend Strength	News and Social Media Sentiment	Company Ownership	Earnings & Valuation
AMPG AmpliTech Group	2.9843 of 5 stars	3.5	4.0	0.0	1.5	3.3	0.0
ELTK Eltek	4.5128 of 5 stars	0.0	5.0	2.5	2.0	3.3	3.1
GCTS GCT Semiconductor	1.6485 of 5 stars	3.0	2.0	0.0	2.1	1.7	0.0
MTEK Maris-Tech	1.0322 of 5 stars	0.0	4.0	0.0	2.8	1.7	0.0

Compare Analyst Forecasts

Company	Consensus Rating Score	Consensus Rating	Consensus Price Target	% Upside from Current Price
AMPG AmpliTech Group	3.00	Buy	$5.00	55.13% Upside
ELTK Eltek	0.00	N/A	N/A	N/A
GCTS GCT Semiconductor	2.00	Hold	$5.00	304.86% Upside
MTEK Maris-Tech	0.00	N/A	N/A	N/A

Current Analyst Ratings Breakdown

Latest MTEK, ELTK, GCTS, and AMPG Analyst Ratings

Date	Company	Brokerage	Action	Rating	Price Target	Details
8/14/2025	GCTS GCT Semiconductor	Zacks Research Subscribe to MarketBeat All Access for the recommendation accuracy rating	Downgrade	Hold ➝ Strong Sell

(Data available from 8/22/2022 forward. View 10+ years of historical ratings with our analyst ratings screener.)

Compare Sales & Book Value

Company	Annual Revenue	Price/Sales	Cashflow	Price/Cash	Book Value	Price/Book
AMPG AmpliTech Group	$19.31M	3.43	N/A	N/A	$1.74 per share	1.85
ELTK Eltek	$46.53M	1.46	$0.95 per share	10.69	$6.64 per share	1.52
GCTS GCT Semiconductor	$6.07M	11.36	N/A	N/A	($1.25) per share	-0.99
MTEK Maris-Tech	$6.08M	3.27	N/A	N/A	$0.72 per share	3.41

Compare Profitability & Earnings

Company	Net Income	EPS	Trailing P/E Ratio	Forward P/E Ratio	P/E Growth	Net Margins	Return on Equity (ROE)	Return on Assets (ROA)	Next Earnings Date
AMPG AmpliTech Group	-$11.24M	-$0.62	N/A	∞	N/A	-44.65%	-26.65%	-21.36%	N/A
ELTK Eltek	$4.22M	$0.45	22.50	9.93	N/A	6.26%	7.40%	5.08%	N/A
GCTS GCT Semiconductor	-$12.38M	-$0.68	N/A	N/A	N/A	-536.79%	N/A	-168.01%	N/A
MTEK Maris-Tech	-$1.23M	N/A	0.00	∞	N/A	N/A	N/A	N/A	N/A

Latest MTEK, ELTK, GCTS, and AMPG Earnings

Date	Quarter	Company	Consensus Estimate	Reported EPS	Beat/Miss	Gap EPS	Revenue Estimate	Actual Revenue
8/14/2025	Q2 2025	AMPG AmpliTech Group	-$0.07	-$0.09	-$0.02	-$0.09	$3.50 million	$11.03 million
8/14/2025	Q2 2025	ELTK Eltek	N/A	$0.05	N/A	$0.05	N/A	$12.53 million
8/12/2025	Q2 2025	GCTS GCT Semiconductor	-$0.14	-$0.26	-$0.12	-$0.26	$2.26 million	$1.18 million

Compare Dividends

Company	Annual Payout	Dividend Yield	3-Year Dividend Growth	Payout Ratio	Years of Consecutive Growth
AMPG AmpliTech Group	N/A	N/A	N/A	N/A	N/A
ELTK Eltek	$0.19	1.88%	N/A	42.22%	N/A
GCTS GCT Semiconductor	N/A	N/A	N/A	N/A	N/A
MTEK Maris-Tech	N/A	N/A	N/A	N/A	N/A

Compare Debt

Company	Debt-to-Equity Ratio	Current Ratio	Quick Ratio
AMPG AmpliTech Group	N/A	2.82	8.88
ELTK Eltek	N/A	2.83	2.06
GCTS GCT Semiconductor	N/A	0.21	0.17
MTEK Maris-Tech	0.01	2.68	1.88

Compare Ownership

Institutional Ownership

Company	Institutional Ownership
AMPG AmpliTech Group	10.99%
ELTK Eltek	64.58%
GCTS GCT Semiconductor	28.06%
MTEK Maris-Tech	0.55%

Insider Ownership

Company	Insider Ownership
AMPG AmpliTech Group	29.80%
ELTK Eltek	72.02%
GCTS GCT Semiconductor	5.40%
MTEK Maris-Tech	41.28%

Compare Miscellaneous Stats

Company	Employees	Shares Outstanding	Free Float	Optionable
AMPG AmpliTech Group	40	20.57 million	14.44 million	Not Optionable
ELTK Eltek	260	6.72 million	1.88 million	Not Optionable
GCTS GCT Semiconductor	N/A	55.86 million	52.84 million	N/A
MTEK Maris-Tech	9	8.10 million	4.76 million	Not Optionable

MTEK, ELTK, GCTS, and AMPG Headlines

Recent News About These Companies

Maris-Tech Ltd.: Maris-Tech Enters into U.S. Product Supply Agreement with One Stop Systems to Expand U.S. Defense Sector Presence

August 20 at 5:43 PM | finanznachrichten.de

Maris-Tech Expands U.S. Defense Market Presence with New Agreement

August 20 at 9:51 AM | tipranks.com

Maris-Tech Ltd. Partners with One Stop Systems to Enhance U.S. Defense Market Presence

August 20 at 9:31 AM | quiverquant.comQ

Maris-Tech Enters into U.S. Product Supply Agreement with One Stop Systems to Expand U.S. Defense Sector Presence

August 20 at 9:10 AM | globenewswire.com

Maris-Tech Ltd. Approves Key Appointments at Annual Shareholders Meeting

August 14, 2025 | tipranks.com

Maris-Tech Ltd. to Showcase Advanced AI and Edge Computing Solutions at DSEI 2025 in London

August 14, 2025 | quiverquant.comQ

Maris-Tech to Showcase AI-Powered Video Intelligence and Edge Computing Solutions at DSEI 2025

August 14, 2025 | globenewswire.com

Maris-Tech (NASDAQ:MTEK) Rating Lowered to "Sell" at Wall Street Zen

August 12, 2025 | americanbankingnews.com

Maris-Tech Secures a $144,000 Order from a Customer in the Defense Industry for the Design and Development of Ruggedized AI Platform

July 28, 2025 | globenewswire.com

Maris-Tech to Showcase Diamond AI-Powered Situational Awareness Platform at GVSETS 2025

July 17, 2025 | globenewswire.com

Maris-Tech Expands Asia-Pacific Presence with Singapore Agreement

July 1, 2025 | tipranks.com

Maris-Tech Ltd. and Precision Technologies Pte Ltd. Forge Distribution Agreement to Enhance Defense and Security Market Reach in Asia-Pacific

July 1, 2025 | quiverquant.comQ

Maris-Tech Expands Asia-Pacific Reach with New Distribution Agreement in Singapore

July 1, 2025 | globenewswire.com

Maris-Tech Ltd. (MTEKW) stock price, news, quote & history - Yahoo Finance

June 26, 2025 | sg.finance.yahoo.com

Maris-Tech Secures Defense Sector Order for AI Surveillance Solution

June 26, 2025 | tipranks.com

Maris-Tech Ltd. Receives $100,000 Order for New Military Surveillance Solution, Expanding into Defense Sector Market

June 26, 2025 | quiverquant.comQ

Maris-Tech Secures New Purchase Order for Innovative AI-Powered Surveillance Solution for the Defense Industry

June 26, 2025 | globenewswire.com

Maris-Tech unveils Peridot AI-powered observation system

June 21, 2025 | finance.yahoo.com

Maris-Tech Ltd. Unveils Peridot: An Advanced AI-Based Passive Observation System for Enhanced Defense and Security Operations

June 20, 2025 | quiverquant.comQ

Maris-Tech Unveils AI-Powered Peridot System for Enhanced Threat Detection

June 20, 2025 | tipranks.com

New MarketBeat Followers Over Time

Media Sentiment Over Time

MTEK, ELTK, GCTS, and AMPG Company Descriptions

AmpliTech Group NASDAQ:AMPG

$3.21 +0.13 (+4.22%)

Closing price 04:00 PM Eastern

Extended Trading

$3.23 +0.02 (+0.62%)

As of 06:53 PM Eastern

AmpliTech Group, Inc. designs, engineers, and assembles micro-wave component-based amplifiers. The company's products include radio frequency (RF) amplifiers and related subsystems, such as low noise amplifiers for use in receivers of various communication systems comprising Wi-Fi, radar, satellite, base station, cell phone, radio, etc.; and medium power amplifiers that provide enhanced output power and gain in transceiver chains. It provides specialty microwave block downconverters used as a test device on satellite access point antennas; specialty microwave 1:2 Tx protection switch panels that is used in satellite communication earth stations; desktop/benchtop and compact wideband power amplifiers used in SATCOM rack mount systems, as well as test equipment used in integrators and manufacturers of various communications systems, such as cellular base stations, simulators, and point to point wireless radios; and waveguide to coaxial adapters for SATCOM and satellite internet gateway systems. In addition, the company offers cryogenic amplifiers for quantum computing, medical, RF imaging, research and development, space communications, accelerators, radiometry, and telephony applications; and cryogenic and non-cryogenic 4g/5g small cell subsystems for high-speed networks and airline Wi-Fi systems. Further, it provides custom assembly designs and non-recurring engineering services on a project-by-project basis, as well as IC packaging and lids products. The company serves aerospace, government, defense, commercial satellite, and wireless industries through sales representatives and distributors in the United States, Europe, the Middle East, and South Asia. AmpliTech Group, Inc. was founded in 2002 and is based in Hauppauge, New York.

Eltek NASDAQ:ELTK

$10.10 +0.04 (+0.40%)

Closing price 03:59 PM Eastern

Extended Trading

$10.12 +0.03 (+0.25%)

As of 04:10 PM Eastern

Eltek Ltd. manufactures, markets, and sells printed circuit boards (PCBs) in Israel, Europe, North America, India, the Netherlands, and internationally. It offers a range of custom designed PCBs, including rigid, double-sided and multi-layer PCBs, and flexible circuitry boards. The company also provides high density interconnect, flex-rigid, and multi-layered boards. It primarily serves medical technology, defense and aerospace, industrial, telecom, and networking equipment industries, as well as contract electronic manufacturers. The company markets and sells its products primarily through direct sales personnel, sales representatives, and PCB trading and manufacturing companies. Eltek Ltd. was incorporated in 1970 and is headquartered in Petah Tikva, Israel. Eltek Ltd. operates as a subsidiary of Nistec Golan Ltd.

GCT Semiconductor NYSE:GCTS

$1.23 +0.04 (+3.70%)

Closing price 03:59 PM Eastern

Extended Trading

$1.24 +0.01 (+0.49%)

As of 06:54 PM Eastern

GCT Semiconductor Holding, Inc., operates as a fabless semiconductor company, designs, develops, and markets integrated circuits for the wireless semiconductor industry. The company provides RF and modem chipsets based on 4G LTE technology, including 4G LTE, 4.5G LTE Advanced, and 4.75G LTE Advanced-Pro. It also develops and sells cellular IoT chipsets for low-speed mobile networks such as eMTC/NB-IOT/Sigfox, and other network protocols; and 5G solutions. Its products and solutions are used in smartphones, tablets, hotspots, CPEs, USB dongles, routers, and M2M applications. The company sells its products directly or indirectly through distributors to original equipment manufacturers and original design manufacturers primarily in Taiwan, China, Korea and Japan, Europe, North America and South America. The company was formerly known as Global Communication Technology, Inc. GCT Semiconductor Holding, Inc. was founded in 1998 and is headquartered in San Jose, California.

Maris-Tech NASDAQ:MTEK

$2.42 -0.08 (-3.20%)

Closing price 03:59 PM Eastern

Extended Trading

$2.44 +0.02 (+1.03%)

As of 06:14 PM Eastern

Maris-Tech Ltd. designs and manufactures digital video and audio hardware and software solutions for the professionals, as well as the civilian and home security markets worldwide. The company offers intelligent video surveillance solutions, communication technology products, modular video encoding/decoding platform, ultra-low latency streaming solutions, dual channel low power encoder systems, multi channel encoding streaming and recording platform, miniature recording and streaming platforms, and video encoding and decoding platform. Its products are used in drone, robotic, defense, homeland security, HLS, intelligence gathering, autonomous vehicle, and space markets and applications. The company was incorporated in 2008 and is based in Rehovot, Israel.

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Comparative Price Performance Over Time