This page has not been authorized, sponsored, or otherwise approved or endorsed by the companies represented herein. Each of the company logos represented herein are trademarks of Microsoft Corporation; Dow Jones & Company; Nasdaq, Inc.; Forbes Media, LLC; Investor's Business Daily, Inc.; and Morningstar, Inc.
Copyright 2026 Zacks Investment Research | 101 N Wacker Drive, Floor 15, Chicago, IL 60606
At the center of everything we do is a strong commitment to independent research and sharing its profitable discoveries with investors. This dedication to giving investors a trading advantage led to the creation of our proven Zacks Rank stock-rating system. Since 1988 it has more than doubled the S&P 500 with an average gain of +24.00% per year. These returns cover a period from January 1, 1988 through May 4, 2026. Zacks Rank stock-rating system returns are computed monthly based on the beginning of the month and end of the month Zacks Rank stock prices plus any dividends received during that particular month. A simple, equally-weighted average return of all Zacks Rank stocks is calculated to determine the monthly return. The monthly returns are then compounded to arrive at the annual return. Only Zacks Rank stocks included in Zacks hypothetical portfolios at the beginning of each month are included in the return calculations. Zacks Ranks stocks can, and often do, change throughout the month. Certain Zacks Rank stocks for which no month-end price was available, pricing information was not collected, or for certain other reasons have been excluded from these return calculations. Zacks may license the Zacks Mutual Fund rating provided herein to third parties, including but not limited to the issuer.
Visit Performance Disclosure for information about the performance numbers displayed above.
Visit www.zacksdata.com to get our data and content for your mobile app or website.
Real time prices by BATS. Delayed quotes by Sungard.
NYSE and AMEX data is at least 20 minutes delayed. NASDAQ data is at least 15 minutes delayed.
This site is protected by reCAPTCHA and the Google Privacy Policy, DMCA Policy and Terms of Service apply.
View the Zacks #1 Rank List
communications: Archive
Cash Flow Kings: These Companies Generate Huge Cash
by Derek Lewis
Companies with strong cash-generating abilities are great targets, as they have plenty of cash to fuel growth, pay out dividends, buy back shares, and easily wipe out debt.
AAPLNegative Net Change VZPositive Net Change
communications tech-stocks
Harmonic Benefits From Solid Organic Growth Drivers: Worth a Buy?
by Supriyo Bose
HLIT's broadband traction, recurring software revenue growth and planned Video divestiture are sharpening its focus on higher-growth opportunities.
HLITPositive Net Change CIENPositive Net Change VIAVPositive Net Change
communications iot mobile tech-stocks
Belden Rides on Holistic Growth Focus: Should You Buy the Stock?
by Supriyo Bose
BDC's growth push blends innovation, acquisitions and automation demand, but its stock has trailed industry and peers over the past year.
CIENPositive Net Change BDCPositive Net Change VIAVPositive Net Change
communications iot mobile tech-stocks
Will RLS Hyper-Rail Emerge as Ciena's Next Growth Catalyst?
by Shivangi Deora
CIEN lands the industry's first multi-rail order as its new RLS Hyper-Rail targets AI-driven demand and aims for revenue and margin gains from 2027.
CSCONegative Net Change CIENPositive Net Change ANETPositive Net Change
communications tech-stocks
How is BB Leveraging Its Profitable Portfolio to Reward Shareholders?
by Shreya Majumder
BlackBerry is monetizing patents, growing profitable software units and buying back shares while investing in QNX and targeting positive cash flow.
PANWPositive Net Change BBNegative Net Change CRWDNegative Net Change
artificial-intelligence business-services cloud-computing communications computers emerging-markets finance tech-stocks
The Zacks Analyst Blog Highlights Merck, The Southern, Lumentum and Peoples Bancorp of North Carolina
by Zacks Equity Research
Merck, Southern Company, Lumentum and Peoples Bancorp of North Carolina are highlighted for growth drivers, performance and key risks.
SOPositive Net Change MRKNegative Net Change LITEPositive Net Change PEBKPositive Net Change
business-services communications finance pharmaceuticals utilities
ASM International Rides on AI-Driven Semiconductor Boom: Worth a Buy?
by Supriyo Bose
ASMIY rides AI-driven chip spending with ALD leadership and growth in memory, packaging and services.
ASMLNegative Net Change AMATPositive Net Change ASMIYNegative Net Change
artificial-intelligence communications iot semiconductor tech-stocks
Can KULR Benefit From Key Expertise in the Expanding Drone Market?
by Supriyo Bose
KULR bets on drones with its KULR ONE Air battery platform and a new military prototype deal aimed at longer flight times and safer missions.
LSCCPositive Net Change DIODPositive Net Change KULRNegative Net Change
artificial-intelligence communications iot tech-stocks
Can Arista's Advanced Networking Platform Meet the Growing AI Demand?
by Zacks Equity Research
ANET rolls out 7060XE7 Series Ethernet platforms, delivering 1.6 Tbps per port and up to 100 Tbps switching capacity to meet surging AI infrastructure demands.
CSCONegative Net Change NVDAPositive Net Change ANETPositive Net Change
artificial-intelligence cloud-computing communications computers tech-stocks
Anterix Records Narrower-Than-Expected Q4 Loss on Solid Revenue Growth
by Zacks Equity Research
ATEX posts Q4 fiscal 2026 beats as revenues jump 41% on spectrum agreement gains and 900 MHz monetization, lifting GAAP profit.
CLSPositive Net Change MPWRNegative Net Change SIMOPositive Net Change ATEXPositive Net Change
communications iot tech-stocks