Premarket Movers | Storage Shares Rise with Micron, Roundhill Memory ETF up Nearly 3%; SanDisk up 1%. Optical Stocks Jump with POET up 11%; AAOI up Nearly 4%

U.S. Optical Communication Stocks Experience Broad Decline

Nasdaq Futures Drop 1%. Chip, Storage Shares Fall in Overnight Trading with SOXL Down 8%; Intel Down Nearly 6%; ARM, SanDisk, Micron Down Nearly 5%

24H | Chip, Storage Stocks Drop. Wolfspeed, Intel Down Around 4%; SOXL, ARM, SanDisk, Navitas Down Around 3%; Western Digital, Micron Down 2%

5 Tech Stocks Powering the Next Leg of the AI Boom

24H | Optical Communication Stocks Jump. POET Technologies up 5%; Coherent, Lumentum up Nearly 4%; Applied Optoelectronics, Corning up over 3%

24H | Chip, Storage Shares Rebound. Navitas up Nearly 6%; Qualcomm up 3%; SOXL, SanDisk, Micron, Nvidia up Around 2%; Western Digital, Intel up over 1%

Astera Labs to present at J.P. Morgan Global Technology, Media and Communications Conference

Astera Labs Announces Second Quarter 2026 Financial Conference Participation

Astera Labs CEO Jitendra Mohan disposes of USD 27.93 million common shares

Astera Labs director Stefan Dyckerhoff sells USD 1.24 million common shares

24H | Chip Stocks Rebound. SOXL, Qualcomm up over 3%; Microchip, Micron up Around 2%; Marvell, ARM, Applied Materials, ASML up over 1%

Astera Labs Is Maintained at Equal-Weight by Barclays

Storage Stocks Drop; Seagate down 3%; SanDisk down 2%; Optics Technology Stocks Fall; Ciena, Astera Labs, AAOI down 7%; Lumentum, Coherent down 5%

U.S. RESEARCH ROUNDUP-ARM Holdings, CDW, Doordash

5 Signs the Semiconductor Rally Is Getting Silly