Coherent IncCoherent is among chip and optical-communication names that gained amid sector-wide demand for communications chips.
The S&P 500 rose 0.56% to 7,524.39, the Nasdaq Composite climbed 0.78% to 26,073.17, and the Dow Jones Industrial Average added 0.24% to 52,473.28 as AI chip strength helped markets stabilize after war-driven volatility. Chip and optical-communication names including Marvell Technology, Corning, Coherent, and Lumentum were among the day's notable gainers amid sector-wide demand for communications chips, while high-valuation AI firm Palantir extended its 29% year-to-date decline, dropping about 4%. The rally was buoyed by analyst upgrades of semiconductor stocks and news that SK Hynix's upcoming US ADR offering is estimated to be more than seven times oversubscribed, indicating immense investor appetite remains in the space. PepsiCo unofficially kicked off earnings season with mixed results that prompted shares to dip roughly 3%, as the beverages and snacks giant grew sales by 6% in the second quarter but cited weaker US consumer spending due to higher gas prices and broader macroeconomic volatility.
Coherent IncCoherent is among chip and optical-communication names that gained amid sector-wide demand for communications chips.
Corning IncorporatedCorning is among chip and optical-communication names that gained amid sector-wide demand for communications chips.
Lumentum Holdings IncLumentum is among chip and optical-communication names that gained amid sector-wide demand for communications chips.
Marvell Technology Group LtdMarvell is among chip and optical-communication names that gained amid sector-wide demand for communications chips.
Palantir Technologies Inc.Palantir extended its 29% year-to-date decline, dropping about 4% amid sector rotation away from high-valuation AI firms.
PepsiCo IncPepsiCo cited weaker US consumer spending due to higher gas prices and macroeconomic volatility, causing shares to dip.
SK Hynix IncSK Hynix's upcoming US ADR offering is estimated to be more than seven times oversubscribed, indicating immense investor appetite.