Poet Technologies Fell 12% In Premarket After Plunging 47% On Monday As Marvell Relationship Sours

Chip Stocks Kept Dropping In Premarket. ARM And SOXL Fell 6%; Microchip Down 4%; Navitas, Marvell, Arteris And AMD Fell 3%; Broadcom, Intel, TSMC, ASML And Qualcomm Down 2%

Arm’s Stock Snaps a Seven-Day Winning Streak as It Loses Some of Its AI Glow

Semiconductor Stocks End 18-Day Winning Streak. It’s Time to Sell

Poet Technologies Shares Fall After Marvell Cancels Celestial AI Orders

BUZZ-U.S. STOCKS ON THE MOVE-Domino's Pizza, Veradermics, Peloton

BUZZ - Nasdaq top and bottom performing stocks at about 11:01 a.m. EDT on 2026-04-27

Chip Stocks Dropped. ARM And Semtech Fell 8%; Marvell And UMC Fell 6%; AMD Fell 5%; SOXL And Himax Down 4%

Chip, Storage Stocks Rally. Qualcomm up 5%; Navitas, TSMC up around 2%; Intel, SanDisk, NXPI, Micron, Lam Research, Western Digital up over 1%

Philadelphia Semiconductor Index Soars 3.7%; Intel up 24%; Qualcomm, SOXL up Around 12%; AMD, Arm up over 11%; Lam Research up over 4%

US STOCKS-S&P 500, Nasdaq set for firmer open on fresh hopes of US-Iran talks

BUZZ-U.S. STOCKS ON THE MOVE-Texas Instruments, World Kinect, Procter & Gamble

Semiconductor Shares Rise. Intel up 20%; AMD up 8%; SOXL, Arm up 6%; Marvell up 3%

The Chip Sector Is on a Historic Tear, Fueled by Some Unsuspecting Stocks

BUZZ-Chip stocks gain after Texas Instruments' strong forecast

Philadelphia Semiconductor Index Rises Above 10,000 Mark. Texas Instruments up 16% to Record High; Analog Devices up over 5%; Marvell, Intel, Navitas up over 3%.

POET Technologies' Stock Is Rocketing. What's Behind the Company's Controversial AI-Powered Rise

Marvell acquires Polariton Technologies to expand optical interconnect portfolio

Marvell Announces Acquisition of Polariton Technologies, Advancing Optical Performance Scaling to 3.2T and Beyond