BUZZ - S&P 500 top and bottom performing stocks at about 12:00 p.m. EDT

Philadelphia Semiconductor Index Rises over 3%. ARM Soars 15%, Astera Labs Rallies Nearly 12%, Marvell Technology Jumps About 8% to Record Highs; AMD up over 7%

Early notable gainers among liquid option names on May 20th

Super Micro’s Earnings Call: AI Boom, Cash Crunch

Chip, Storage Shares Extend Declines. SOXL, Navitas Down over 10%; AMD, Qualcomm Down About 6%; Seagate Tech, Western Digital, Intel Down About 5%; Micron, SanDisk Down About 4%

Premarket Movers | Chip, Storage Shares Drop with SOXL, SanDisk Down 2%; Cloud Service Stocks Fall with Nebius, CoreWeave Down 3% Each; ServiceNow Jumps Another 3%

Super Micro sales chief Don Clegg retires May 15, stays on as consultant

Chip, Storage Shares Drop. Navitas Down over 7%; Seagate Tech Down over 6%; SanDisk, Western Digital Down 5%; SOXL Down 4%; Broadcom, Micron Down over 1%

Super Micro Computer Slides as AI Hype Meets Scandal Risks

Super Micro Computer Inc. Stock Falls 6.0%, Underperforms Market

Why Is Super Micro Computer Stock (SMCI) Falling Today, 5/15/26?

Mixed options sentiment in Super Micro with shares down 5.45%

Tech Stocks Drop With Tesla Down 3%, Nvidia Down 4%

PLTR vs. SMCI: Which AI Stock Is a Better Pick, According to Analysts?

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%

Super Micro Computer Names Matthew Thauberger as Chief Revenue Officer

BRIEF-Supermicro Appoints Matthew Thauberger As Chief Revenue Officer

Supermicro Appoints Matthew Thauberger as Chief Revenue Officer