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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
Amtech Systems, Inc. stock logo
ASYS
Amtech Systems
$4.06
-1.7%
$4.02
$3.20
$6.96
$58.12M1.5350,905 shs52,014 shs
Sono-Tek Co. stock logo
SOTK
Sono-Tek
$3.81
+1.1%
$3.76
$3.50
$6.05
$60.01M-0.0211,700 shs5,883 shs
Trio-Tech International stock logo
TRT
Trio-Tech International
$5.18
+2.1%
$5.46
$4.85
$7.88
$22.32M17,908 shs1,854 shs
YIBO
Planet Image International
$1.52
-7.3%
$1.29
$0.95
$17.47
$81.90M4.18568,301 shs42,685 shs
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Compare Price Performance

Company1-Day Performance7-Day Performance30-Day Performance90-Day Performance1-Year Performance
Amtech Systems, Inc. stock logo
ASYS
Amtech Systems
-1.69%+15.34%+15.34%-22.37%-24.11%
Sono-Tek Co. stock logo
SOTK
Sono-Tek
+1.06%-0.78%+0.26%+4.38%-20.63%
Trio-Tech International stock logo
TRT
Trio-Tech International
+0.10%+4.55%+1.47%-10.78%-23.33%
YIBO
Planet Image International
-7.32%-8.43%+38.58%-26.92%-24.00%
CompanyOverall ScoreAnalyst's OpinionShort Interest ScoreDividend StrengthESG ScoreNews and Social Media SentimentCompany OwnershipEarnings & Valuation
Amtech Systems, Inc. stock logo
ASYS
Amtech Systems
2.9829 of 5 stars
0.05.00.00.02.02.52.5
Sono-Tek Co. stock logo
SOTK
Sono-Tek
2.4091 of 5 stars
3.53.00.00.01.80.81.3
Trio-Tech International stock logo
TRT
Trio-Tech International
N/AN/AN/AN/AN/AN/AN/AN/A
YIBO
Planet Image International
N/AN/AN/AN/AN/AN/AN/AN/A
CompanyConsensus Rating ScoreConsensus RatingConsensus Price Target% Upside from Current Price
Amtech Systems, Inc. stock logo
ASYS
Amtech Systems
0.00
N/AN/AN/A
Sono-Tek Co. stock logo
SOTK
Sono-Tek
3.00
Buy$7.5096.85% Upside
Trio-Tech International stock logo
TRT
Trio-Tech International
0.00
N/AN/AN/A
YIBO
Planet Image International
0.00
N/AN/AN/A

Current Analyst Ratings Breakdown

CompanyAnnual RevenuePrice/SalesCashflowPrice/CashBook ValuePrice/Book
Amtech Systems, Inc. stock logo
ASYS
Amtech Systems
$90.83M0.64$0.08 per share48.23$5.79 per share0.70
Sono-Tek Co. stock logo
SOTK
Sono-Tek
$20.15M2.98$0.13 per share29.90$1.03 per share3.70
Trio-Tech International stock logo
TRT
Trio-Tech International
$38.56M0.58$1.10 per share4.70$7.58 per share0.68
YIBO
Planet Image International
$149.83M0.55$0.14 per share10.82$0.61 per share2.49
CompanyNet IncomeEPSTrailing P/E RatioForward P/E RatioP/E GrowthNet MarginsReturn on Equity (ROE)Return on Assets (ROA)Next Earnings Date
Amtech Systems, Inc. stock logo
ASYS
Amtech Systems
-$8.49M-$2.2250.769.44N/A1.18%0.66%0.45%8/6/2025 (Estimated)
Sono-Tek Co. stock logo
SOTK
Sono-Tek
$1.44M$0.0754.4347.63N/A5.47%6.55%4.70%7/9/2025 (Estimated)
Trio-Tech International stock logo
TRT
Trio-Tech International
$1.05M$0.1436.96N/A1.51%1.84%1.40%N/A
YIBO
Planet Image International
$7.77MN/A0.00N/AN/AN/AN/AN/A
CompanyAnnual PayoutDividend Yield3-Year Dividend GrowthPayout RatioYears of Consecutive Growth
Amtech Systems, Inc. stock logo
ASYS
Amtech Systems
N/AN/AN/AN/AN/A
Sono-Tek Co. stock logo
SOTK
Sono-Tek
N/AN/AN/AN/AN/A
Trio-Tech International stock logo
TRT
Trio-Tech International
N/AN/AN/AN/AN/A
YIBO
Planet Image International
N/AN/AN/AN/AN/A
CompanyDebt-to-Equity RatioCurrent RatioQuick Ratio
Amtech Systems, Inc. stock logo
ASYS
Amtech Systems
N/A
3.39
2.04
Sono-Tek Co. stock logo
SOTK
Sono-Tek
N/A
2.99
2.28
Trio-Tech International stock logo
TRT
Trio-Tech International
0.02
4.54
4.25
YIBO
Planet Image International
N/A
1.52
1.32

Institutional Ownership

CompanyInstitutional Ownership
Amtech Systems, Inc. stock logo
ASYS
Amtech Systems
50.21%
Sono-Tek Co. stock logo
SOTK
Sono-Tek
47.89%
Trio-Tech International stock logo
TRT
Trio-Tech International
16.03%
YIBO
Planet Image International
N/A

Insider Ownership

CompanyInsider Ownership
Amtech Systems, Inc. stock logo
ASYS
Amtech Systems
8.00%
Sono-Tek Co. stock logo
SOTK
Sono-Tek
5.88%
Trio-Tech International stock logo
TRT
Trio-Tech International
35.80%
YIBO
Planet Image International
N/A
CompanyEmployeesShares OutstandingFree FloatOptionable
Amtech Systems, Inc. stock logo
ASYS
Amtech Systems
33014.31 million13.15 millionOptionable
Sono-Tek Co. stock logo
SOTK
Sono-Tek
8015.75 million14.83 millionNot Optionable
Trio-Tech International stock logo
TRT
Trio-Tech International
7404.31 million2.73 millionNot Optionable
YIBO
Planet Image International
1,24853.88 millionN/AN/A

New MarketBeat Followers Over Time

Media Sentiment Over Time

Amtech Systems stock logo

Amtech Systems NASDAQ:ASYS

$4.06 -0.07 (-1.69%)
Closing price 05/23/2025 04:00 PM Eastern
Extended Trading
$4.06 0.00 (0.00%)
As of 05/23/2025 04:04 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.

Amtech Systems, Inc. manufactures and sells capital equipment and related consumables for use in fabricating silicon carbide (SiC), silicon power devices, analog and discrete devices, electronic assemblies, and light-emitting diodes (LEDs) worldwide. The company operates through Semiconductor and Material and Substrate segments. The Semiconductor segment designs, manufactures, sells, and services thermal processing equipment, including solder reflow ovens, horizontal diffusion furnaces, and custom high-temp belt furnaces for use by semiconductor, electronics, and electro/mechanical assembly manufacturers; and diffusion and reflow thermal systems, as well as wafer cleaning equipment and related services. The Material and Substrate segment manufactures and sells consumables and machinery for lapping and polishing of materials, such as silicon wafers for semiconductor products; sapphire substrates for LED lighting and mobile devices; silicon carbide wafers for LED and power device applications; various glass and silica components for 3D image transmission; quartz and ceramic components for telecommunications devices; and medical device components, and optical and photonics applications. It also offers substrate products comprising of double-sided wafer cleaning system, entegrity head tester, substrate carrier, substrate polishing templates, double-sided lapping and polishing machines, single-sided polisher, and substrate process chemicals. The company sells its products through sales personnel, as well as a network of independent sales representatives and distributors. Amtech Systems, Inc. was incorporated in 1981 and is headquartered in Tempe, Arizona.

Sono-Tek stock logo

Sono-Tek NASDAQ:SOTK

$3.81 +0.04 (+1.06%)
Closing price 05/23/2025 04:00 PM Eastern
Extended Trading
$3.84 +0.04 (+0.92%)
As of 05/23/2025 04:04 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.

Sono-Tek Corporation designs and manufactures ultrasonic coating systems for applying on parts and components for the microelectronics/electronics, alternative energy, medical, industrial, and research and development/other markets worldwide. The company also designs and manufactures custom-engineered ultrasonic coating systems; and provides nozzles and generators for manufacturers' equipment. Its products include integrated multi-axis coating systems, integrated coating systems, fluxing systems, OEM systems, and other related systems. In addition, the company provides surface coating solutions and application consulting services. It markets and distributes its products through direct sales personnel, select independent distributors, and sales representatives. The company was incorporated in 1975 and is based in Milton, New York.

Trio-Tech International stock logo

Trio-Tech International NYSE:TRT

$5.48 +0.41 (+8.09%)
As of 05/23/2025 04:00 PM Eastern
This is a fair market value price provided by Polygon.io. Learn more.

Trio-Tech International, together with its subsidiaries, offers manufacturing, testing, and distribution services to the semiconductor industry. It operates through four segments: Manufacturing, Testing Services, Distribution, and Real Estate. The company develops and manufactures test equipment used in front-end and back-end manufacturing processes of semiconductors. Its equipment includes leak detectors, autoclaves, centrifuges, burn-in systems and boards, HAST testers, temperature-controlled chucks, and other; and develops team integrated device manufacturers and fabless semiconductor companies in the testing process. In addition, the company provides electrical, environmental, and burn-in testing services to semiconductor manufacturers in testing laboratories in Asia and the United States. Its customers include manufacturers and end users of semiconductors and electronic components; support the asset-light strategy of customers by setting up test facilities; and providing component level, package level and system level testing services. Further, it distributes environmental chambers, mechanical shock and vibration testers, and other semiconductor equipment; components, such as connectors, sockets, cables, LCD displays, and touch screen panels; and invests in and rents real estate properties. The company primarily serves semiconductor chip manufacturers or testing facilities that purchase testing equipment. It operates in the United States, Singapore, Malaysia, Thailand, and China. Trio-Tech International was incorporated in 1958 and is headquartered in Van Nuys, California.

Planet Image International NASDAQ:YIBO

$1.52 -0.12 (-7.32%)
Closing price 05/23/2025 03:59 PM Eastern
Extended Trading
$1.51 -0.01 (-0.66%)
As of 05/23/2025 07:46 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.

Planet Image International Limited, through its subsidiaries, manufactures and sells compatible toner cartridges on a white-label or third-party brand basis in the People's Republic of China and internationally. The company also sells branded products through online sales channels under the TrueImage, CoolToner, and AZtech brands. It serves wholesalers, dealers, and retail customers. The company was founded in 2011 and is based in Xinyu, China. Planet Image International Limited operates as a subsidiary of Aster Excellent Limited.