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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
Applied Optoelectronics, Inc. stock logo
AAOI
Applied Optoelectronics
$190.36
$132.48
$15.06
$233.67
$15.27B3.7611.59 million shs8.42 million shs
Impinj, Inc. stock logo
PI
Impinj
$138.72
$113.53
$87.36
$247.06
$4.23B1.93606,013 shs383,857 shs
Planet Labs PBC stock logo
PL
Planet Labs PBC
$41.66
+0.1%
$33.64
$3.47
$43.45
$14.42B1.919.33 million shs8.75 million shs
Viavi Solutions Inc. stock logo
VIAV
Viavi Solutions
$51.43
$40.29
$8.87
$60.43
$12.03B1.226.57 million shs4.39 million shs
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Compare Price Performance

Company1-Day Performance7-Day Performance30-Day Performance90-Day Performance1-Year Performance
Applied Optoelectronics, Inc. stock logo
AAOI
Applied Optoelectronics
0.00%+27.81%+19.41%+328.16%+918.51%
Impinj, Inc. stock logo
PI
Impinj
0.00%-9.28%+23.55%+14.61%+10.93%
Planet Labs PBC stock logo
PL
Planet Labs PBC
0.00%+6.56%+8.28%+85.68%+961.50%
Viavi Solutions Inc. stock logo
VIAV
Viavi Solutions
0.00%+0.43%+16.54%+95.63%+450.64%
CompanyCurrent Price50-Day Moving Average52-Week RangeMarket CapBetaAvg. VolumeToday's Volume
Applied Optoelectronics, Inc. stock logo
AAOI
Applied Optoelectronics
$190.36
$132.48
$15.06
$233.67
$15.27B3.7611.59 million shs8.42 million shs
Impinj, Inc. stock logo
PI
Impinj
$138.72
$113.53
$87.36
$247.06
$4.23B1.93606,013 shs383,857 shs
Planet Labs PBC stock logo
PL
Planet Labs PBC
$41.66
+0.1%
$33.64
$3.47
$43.45
$14.42B1.919.33 million shs8.75 million shs
Viavi Solutions Inc. stock logo
VIAV
Viavi Solutions
$51.43
$40.29
$8.87
$60.43
$12.03B1.226.57 million shs4.39 million shs
Ten Starter Stocks For Beginners to Buy Now Cover

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Compare Price Performance

Company1-Day Performance7-Day Performance30-Day Performance90-Day Performance1-Year Performance
Applied Optoelectronics, Inc. stock logo
AAOI
Applied Optoelectronics
0.00%+27.81%+19.41%+328.16%+918.51%
Impinj, Inc. stock logo
PI
Impinj
0.00%-9.28%+23.55%+14.61%+10.93%
Planet Labs PBC stock logo
PL
Planet Labs PBC
0.00%+6.56%+8.28%+85.68%+961.50%
Viavi Solutions Inc. stock logo
VIAV
Viavi Solutions
0.00%+0.43%+16.54%+95.63%+450.64%
CompanyConsensus Rating ScoreConsensus RatingConsensus Price Target% Upside from Current Price
Applied Optoelectronics, Inc. stock logo
AAOI
Applied Optoelectronics
2.29
Hold$79.80-58.08% Downside
Impinj, Inc. stock logo
PI
Impinj
2.44
Hold$175.0026.15% Upside
Planet Labs PBC stock logo
PL
Planet Labs PBC
2.33
Hold$30.61-26.54% Downside
Viavi Solutions Inc. stock logo
VIAV
Viavi Solutions
2.67
Moderate Buy$39.25-23.68% Downside

Current Analyst Ratings Breakdown

Latest PI, PL, VIAV, and AAOI Analyst Ratings

DateCompanyBrokerageActionRatingPrice TargetDetails
5/14/2026
Planet Labs PBC stock logo
PL
Planet Labs PBC
Boost Price TargetOutperform$40.00 ➝ $50.00
5/13/2026
Planet Labs PBC stock logo
PL
Planet Labs PBC
Initiated CoverageSell$28.00
5/13/2026
Viavi Solutions Inc. stock logo
VIAV
Viavi Solutions
UpgradeSell (D-)Hold (C-)
5/13/2026
Planet Labs PBC stock logo
PL
Planet Labs PBC
UpgradeStrong Sell
5/8/2026
Applied Optoelectronics, Inc. stock logo
AAOI
Applied Optoelectronics
Reiterated RatingOutperform$160.00
5/4/2026
Impinj, Inc. stock logo
PI
Impinj
DowngradeSell (D)Sell (E+)
5/4/2026
Planet Labs PBC stock logo
PL
Planet Labs PBC
DowngradeSell (D-)Sell (E+)
5/1/2026
Impinj, Inc. stock logo
PI
Impinj
Boost Price TargetOverweight$169.00 ➝ $176.00
5/1/2026
Impinj, Inc. stock logo
PI
Impinj
UpgradeStrong SellHold
4/30/2026
Impinj, Inc. stock logo
PI
Impinj
Set Price Target$144.00
4/30/2026
Impinj, Inc. stock logo
PI
Impinj
Boost Price TargetNeutral$155.00 ➝ $175.00
(Data available from 5/18/2023 forward. View 10+ years of historical ratings with our analyst ratings screener.)
CompanyAnnual RevenuePrice/SalesCashflowPrice/CashBook ValuePrice/Book
Applied Optoelectronics, Inc. stock logo
AAOI
Applied Optoelectronics
$455.71M33.52$0.02 per share7,641.25$10.75 per share17.71
Impinj, Inc. stock logo
PI
Impinj
$361.08M11.70$0.99 per share139.42$6.92 per share20.05
Planet Labs PBC stock logo
PL
Planet Labs PBC
$307.73M46.87N/AN/A$0.56 per share74.40
Viavi Solutions Inc. stock logo
VIAV
Viavi Solutions
$1.08B11.09$0.64 per share80.50$3.49 per share14.74
CompanyNet IncomeEPSTrailing P/E RatioForward P/E RatioP/E GrowthNet MarginsReturn on Equity (ROE)Return on Assets (ROA)Next Earnings Date
Applied Optoelectronics, Inc. stock logo
AAOI
Applied Optoelectronics
-$38.23M-$0.66N/A59.30N/A-8.55%-4.64%-2.90%8/6/2026 (Estimated)
Impinj, Inc. stock logo
PI
Impinj
-$10.85M-$0.92N/A105.89N/A-7.66%5.67%2.18%7/29/2026 (Estimated)
Planet Labs PBC stock logo
PL
Planet Labs PBC
-$246.86M-$0.78N/AN/AN/A-80.22%-69.61%-27.38%6/4/2026 (Confirmed)
Viavi Solutions Inc. stock logo
VIAV
Viavi Solutions
$34.80M-$0.24N/A50.92N/A-4.03%16.80%5.70%8/6/2026 (Estimated)

Latest PI, PL, VIAV, and AAOI Earnings

DateQuarterCompanyConsensus EstimateReported EPSBeat/MissGap EPSRevenue EstimateActual RevenueDetails
6/4/2026Q1 2027
Planet Labs PBC stock logo
PL
Planet Labs PBC
-$0.03N/AN/AN/A$90.00 millionN/A
5/7/2026Q1 2026
Applied Optoelectronics, Inc. stock logo
AAOI
Applied Optoelectronics
-$0.05-$0.07-$0.02-$0.19$156.98 million$151.14 million
4/29/2026Q1 2026
Impinj, Inc. stock logo
PI
Impinj
$0.11$0.14+$0.03-$0.83$72.53 million$74.25 million
4/29/2026Q3 2026
Viavi Solutions Inc. stock logo
VIAV
Viavi Solutions
$0.24$0.27+$0.03$0.03$393.80 million$406.80 million
2/26/2026Q4 2025
Applied Optoelectronics, Inc. stock logo
AAOI
Applied Optoelectronics
-$0.12-$0.01+$0.11-$0.03$131.56 million$134.27 million
CompanyAnnual PayoutDividend Yield5-Year Annualized Dividend GrowthPayout RatioYears of Consecutive Growth
Applied Optoelectronics, Inc. stock logo
AAOI
Applied Optoelectronics
N/AN/AN/AN/AN/A
Impinj, Inc. stock logo
PI
Impinj
N/AN/AN/AN/AN/A
Planet Labs PBC stock logo
PL
Planet Labs PBC
$0.962.30%N/AN/A N/A
Viavi Solutions Inc. stock logo
VIAV
Viavi Solutions
N/AN/AN/AN/AN/A
CompanyDebt-to-Equity RatioCurrent RatioQuick Ratio
Applied Optoelectronics, Inc. stock logo
AAOI
Applied Optoelectronics
0.18
3.83
3.03
Impinj, Inc. stock logo
PI
Impinj
1.18
9.20
6.55
Planet Labs PBC stock logo
PL
Planet Labs PBC
2.37
1.65
1.64
Viavi Solutions Inc. stock logo
VIAV
Viavi Solutions
0.99
1.61
1.39

Institutional Ownership

CompanyInstitutional Ownership
Applied Optoelectronics, Inc. stock logo
AAOI
Applied Optoelectronics
61.70%
Impinj, Inc. stock logo
PI
Impinj
N/A
Planet Labs PBC stock logo
PL
Planet Labs PBC
41.71%
Viavi Solutions Inc. stock logo
VIAV
Viavi Solutions
95.54%

Insider Ownership

CompanyInsider Ownership
Applied Optoelectronics, Inc. stock logo
AAOI
Applied Optoelectronics
3.80%
Impinj, Inc. stock logo
PI
Impinj
6.80%
Planet Labs PBC stock logo
PL
Planet Labs PBC
17.53%
Viavi Solutions Inc. stock logo
VIAV
Viavi Solutions
1.80%
CompanyEmployeesShares OutstandingFree FloatOptionable
Applied Optoelectronics, Inc. stock logo
AAOI
Applied Optoelectronics
4,69180.24 million77.19 millionOptionable
Impinj, Inc. stock logo
PI
Impinj
39030.46 million28.39 millionOptionable
Planet Labs PBC stock logo
PL
Planet Labs PBC
800346.15 million285.47 millionOptionable
Viavi Solutions Inc. stock logo
VIAV
Viavi Solutions
3,600233.91 million229.70 millionOptionable

Recent News About These Companies

Viavi Solutions Inc. $VIAV Shares Sold by UBS Group AG
Why Viavi Solutions Stock is a Great Buy for Options Bulls

New MarketBeat Followers Over Time

Media Sentiment Over Time

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Applied Optoelectronics stock logo

Applied Optoelectronics NASDAQ:AAOI

$190.36 0.00 (0.00%)
Closing price 05/15/2026 04:00 PM Eastern
Extended Trading
$191.15 +0.79 (+0.41%)
As of 07:17 AM 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 Massive. Learn more.

Applied Optoelectronics, Inc. designs, manufactures, and sells fiber-optic networking products in the United States, Taiwan, and China. It offers optical modules, optical filters, lasers, laser components, subassemblies, transmitters and transceivers, turn-key equipment, headend, node, distribution equipment, and amplifiers. The company sells its products to internet data center operators, cable television, telecom equipment manufacturers, fiber-to-the-home, and internet service providers through its direct and indirect sales channels. Applied Optoelectronics, Inc. was incorporated in 1997 and is headquartered in Sugar Land, Texas.

Impinj stock logo

Impinj NASDAQ:PI

$138.72 0.00 (0.00%)
Closing price 05/15/2026 04:00 PM Eastern
Extended Trading
$136.89 -1.83 (-1.32%)
As of 07:04 AM 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 Massive. Learn more.

Impinj, Inc. operates a cloud connectivity platform in the Americas, the Asia Pacific, Europe, the Middle East, and Africa. Its platform wirelessly connects items and delivers data about the connected items to business and consumer applications. The company's platform comprises endpoint ICs, a miniature radios-on-a-chip that attaches to a host item and includes a number to identify the item. Its platform also consists of systems products that consists of reader ICs, readers, and gateways to wirelessly provide power to and communicate bidirectionally with endpoint ICs on host items, as well as to read, write, authenticate, and engage the endpoint ICs on those items; and software and algorithms that enable its partners to solve enterprise business problems, such as retail self-checkout and loss prevention. The company primarily serves retail, supply chain and logistics, automotive, aviation, banking, datacenters, food, healthcare, industrial and manufacturing, linen and uniform tracking, sports, and travel industries through original equipment and device manufacturers, tag service bureaus, systems integrators, value-added resellers, independent software vendors, and other solution partners. Impinj, Inc. was incorporated in 2000 and is headquartered in Seattle, Washington.

Planet Labs PBC stock logo

Planet Labs PBC NYSE:PL

$41.66 +0.04 (+0.11%)
Closing price 05/15/2026 03:59 PM Eastern
Extended Trading
$42.48 +0.82 (+1.97%)
As of 07:17 AM 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 Massive. Learn more.

Planet Labs PBC engages in the design, construction, and launch constellations of satellites with the intent of providing high cadence geospatial data delivered to customers through an online platform worldwide. The company's platform offers planet monitoring, basemap, tasking, apps, and application programming interfaces, as well as analytics and planetary variables. It serves agriculture, mapping, energy, forestry, finance and insurance companies, and government agencies. The company was founded in 2010 and is headquartered in San Francisco, California.

Viavi Solutions stock logo

Viavi Solutions NASDAQ:VIAV

$51.43 0.00 (0.00%)
Closing price 05/15/2026 04:00 PM Eastern
Extended Trading
$51.07 -0.36 (-0.71%)
As of 07:14 AM 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 Massive. Learn more.

Viavi Solutions, Inc. engages in the provision of network test, monitoring, and assurance solutions for communications service providers, enterprises, network equipment manufacturers, government and avionics. It operates through the following segments: Network Enablement, Service Enablement, and Optical Security and Performance. The Network Enablement segment offers an integrated portfolio of testing solutions that access the network to perform build-out and maintenance tasks. The Service Enablement segment covers solutions and services primarily for communication service providers, and enterprises that deliver and/or operate broadband and IP networks (fixed and mobile) supporting voice, video, and data services as well as a wide range of applications. The Optical Security and Performance segment leverages its core optical coating technologies and volume manufacturing capability to design, manufacture, and sell products targeting anti-counterfeiting, consumer and industrial, government, healthcare, and other markets. The company was founded in 1979 and is headquartered in Chandler, AZ.