Computers & Electronics — US sector stocks, live prices and news
Constituents · 30
- 1
AppleAAPL$4.56T
- 2
Seagate Technology HoldingsSTX$207B
- 3
Western DigitalWDC$200B
- 4
Amphenol Corporation Common StockAPH$179B
- 5
Corning Incorporated Common StockGLW$164B
- 6
Dell Technologies Inc. Class C Common StockDELL$135B
- 7
Hewlett Packard Enterprise Company Common StockHPE$71B
- 8
TE Connectivity plc Ordinary SharesTEL$65B
- 9
Keysight Technologies Inc. Common StockKEYS$58B
- 10
FlexFLEX$56B
- 11
Celestica, Inc. Common StockCLS$47B
- 12
Jabil Inc. Common StockJBL$39B
- 13
NetAppNTAP$35B
- 14
HP Inc. Common StockHPQ$24B
- 15
Fabrinet Ordinary SharesFN$24B
- 16
TD SYNNEX Corporation Common StockSNX$22B
- 17
TTM TechnologiesTTMI$19B
- 18
CDWCDW$18B
- 19
Logitech International S.A. - Registered SharesLOGI$17B
- 20
SanminaSANM$15B
- 21
TrimbleTRMB$13B
- 22
LittelfuseLFUS$12B
- 23
Zebra TechnologiesZBRA$12B
- 24
Arrow Electronics, Inc. Common StockARW$12B
- 25
CognexCGNX$11B
- 26
Vishay Intertechnology, Inc. Common StockVSH$8B
- 27
PlexusPLXS$8B
- 28
AvnetAVT$7B
- 29
Novanta Inc. - Common SharesNOVT$6B
- 30
IPG PhotonicsIPGP$5B
Latest Computers & Electronics news · 12
Luxshare Eyes $3.1B Hong Kong Raise — Apple's Rising Assembler Signals a Major Capacity BetJun 30, 2026
Apple's China Memory Pivot Can't Fix Big Tech's Structural DRAM CrisisJun 29, 2026
Magnificent Seven Slump Sets Momentum's 4th-Worst Week in 22 Years — History's 70% SignalJun 29, 2026
China's June Export Rebound Signals Recovery — or a Tariff Pull-Forward the Market Is Pricing WrongJun 29, 2026
Wedbush Flags Tech Stock Opportunities: AI Infrastructure Names NVDA, MSFT, PLTR in FocusJun 28, 2026
Apple Lobbies to Buy YMTC Memory Chips: Read-Through for AAPL, MU, WDCJun 28, 2026
Capex Boom vs. Buybacks: AI Spending Threatens a Pillar of U.S. Equity Demand (AAPL, MSFT)Jun 28, 2026
S&P 500 Eyes Key Technical Break as Tech Sell-Off Tests Broader MarketJun 28, 2026
Corning (GLW): The Glass Maker Becoming an AI Optical-Infrastructure PlayJun 28, 2026
Micron (MU) Slides as SK Hynix, Samsung Selloff Drags KOSPI: Memory Cycle in FocusJun 28, 2026
SpaceX Nasdaq-100 Inclusion: Fast-Track Rule Triggers Forced QQQ ETF BuyingJun 28, 2026
Memory Shortage Squeezes Apple, Microsoft as DRAM Costs Surge; MU, Samsung GainJun 28, 2026About Computers & Electronics
The Computers & Electronics sector includes 88 listed US companies with a combined market capitalization of $6.11T. Its largest constituent is Apple (AAPL). Below are the biggest Computers & Electronics stocks and the latest news across them.
What are the largest Computers & Electronics stocks?
The biggest US Computers & Electronics companies by market cap include Apple (AAPL), Seagate Technology Holdings (STX), Western Digital (WDC), Amphenol Corporation Common Stock (APH), Corning Incorporated Common Stock (GLW). The full ranked list is shown above.
How big is the US Computers & Electronics sector?
The Computers & Electronics sector spans 88 listed US companies with a total market capitalization of about $6.11T.
Where can I see Computers & Electronics news?
The latest stories across Computers & Electronics companies are listed in the news section on this page, updated as they are published.
Live quotes update during US trading hours; the last close is shown otherwise. Market capitalization is aggregated from listed US companies and provided for information only — not investment advice.