Today's biggest movers. Our screens cover mega-cap down to micro-cap and surface the catalyst behind the move.
200 articles
Micron Technology, Inc. (MU) drops sharply as semiconductor stocks weaken on China policy headlines and broader risk-off trading. The move comes despite strong AI memory demand, a streak of earnings beats, and bullish analyst targets, suggesting this is more about headline risk than a change in Micron’s business outlook.
Intel Corp. (INTC) drops 5.8% in a broad semiconductor selloff, even after recent analyst target hikes and manufacturing progress. The move looks driven more by sector de-risking and AI capex worries than by a fresh Intel-specific setback, leaving investors focused on the July 23 earnings report.
Advanced Micro Devices, Inc. (AMD) drops 5.5% as a broader semiconductor selloff hits high-growth chip stocks. The move appears tied to sector weakness and valuation pressure after a strong AI-driven rally, even as AMD’s underlying data center and gaming growth remains solid.
Arm Holdings plc American Depositary Shares (ARM) drops as semiconductor stocks sell off and a recent HSBC downgrade adds pressure. The company’s strong business fundamentals remain intact, but investors are reassessing a premium valuation amid fading AI trade momentum.
Sandisk Corporation (SNDK) drops 7% as investors pull back from AI and memory stocks after a powerful run. The selloff appears tied to sector-wide weakness rather than a new company-specific problem, even as Sandisk keeps strong earnings momentum and bullish analyst support.
Abbott Laboratories (ABT) climbs after posting stronger-than-expected second-quarter results and raising full-year profit guidance. The healthcare giant’s earnings beat, sales growth, and improved outlook are driving a sharp revaluation as investors reassess its earnings power and recovery potential.
UnitedHealth Group Incorporated (UNH) rises after a strong quarterly earnings beat and a higher full-year outlook. The healthcare giant also reported solid cash flow, helping push shares above their prior 52-week high as investors reassess margin pressure and recovery prospects.
Polestar Automotive Holding UK PLC warrants (PSNYW) falls sharply in after-hours trading, slipping to $2 as investors reassess the EV maker’s turnaround story. The move comes despite recent financing progress and record sales, highlighting the warrant’s high volatility and the market’s lingering concern about dilution, losses, and execution risk.
AST SpaceMobile, Inc. (ASTS) falls sharply after hours after pricing a $1 billion convertible notes offering. The financing boosts cash for satellite deployment, but it also raises dilution concerns for shareholders already facing negative earnings and a volatile stock.
Bank of New York Mellon Corp (BNY) rises after a strong second-quarter earnings report, record revenue, and a raised 2026 revenue outlook. The stock’s move reflects broad-based operating strength, better-than-expected profit growth, and improving investor confidence in the company’s capital-markets infrastructure business.
Dell Technologies Inc. (DELL) falls sharply as investors pull back from AI hardware winners. The drop appears tied to sector-wide valuation pressure and fresh questions about future AI infrastructure demand, even though Dell’s recent earnings and guidance updates remained strong.
Intel Corp. (INTC) drops sharply as a broad semiconductor selloff ripples through the chip sector. The move appears driven more by market-wide valuation pressure and weakness in peers than by any fresh Intel-specific headline, even as the company’s turnaround story and analyst support remain intact.
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