The S&P 500 Index ($SPX ) (SPY ) is up +1.07% today, the Dow Jones Industrial Average ($DOWI ) (DIA ) is up +0.21%, and the Nasdaq 100 Index ($IUXX ) (QQQ ) is up +2.09%.  December E-mini S&P futures (ESZ26 ) are up +0.90%, and December E-mini Nasdaq futures...

Stock Indexes Push Higher as Chipmakers Roar Back

The S&P 500 Index ($SPX ) (SPY ) is up +0.89% today, the Dow Jones Industrial Average ($DOWI ) (DIA ) is down -0.42%, and the Nasdaq 100 Index ($IUXX ) (QQQ ) is up +2.12%.  December E-mini S&P futures (ESZ26 ) are up +0.90%, and December E-mini Nasdaq futures...

Stocks Supported by Chipmaker Strength and a Blowout US Payroll Report

Key PointsLasers for optical interconnect in AI data centers could be a bigger bottleneck than memory chips.

Marvell Is Betting $115 Billion on 1 of AI's Biggest Bottlenecks

The S&P 500 Index ($SPX ) (SPY ) closed down -4.36% on Thursday, the Dow Jones Industrial Average ($DOWI ) (DIA ) closed down -3.44%, and the Nasdaq 100 Index ($IUXX ) (QQQ ) closed down -6.36%.  December E-mini S&P futures (ESZ26 ) fell -4.46%, and December E-mini Nasdaq futures...

Stock Indexes Routed on Capitulation out of Chipmakers and AI Stocks

The S&P 500 Index ($SPX ) (SPY ) is down -3.46% today, the Dow Jones Industrial Average ($DOWI ) (DIA ) is down -2.38%, and the Nasdaq 100 Index ($IUXX ) (QQQ ) is down -5.82%.  December E-mini S&P futures (ESZ26 ) are down -3.09%, and December E-mini Nasdaq futures...

Stock Indexes Plummet on Mass Exodus from Chipmakers and AI Stocks

The S&P 500 Index ($SPX ) (SPY ) is down -1.70% today, the Dow Jones Industrial Average ($DOWI ) (DIA ) is down -0.76%, and the Nasdaq 100 Index ($IUXX ) (QQQ ) is down -3.60%.  December E-mini S&P futures (ESZ26 ) are down -1.76%, and December E-mini Nasdaq futures...

Stock Indexes Pressured as Chipmakers and AI Stocks Plunge

Lumentum Holdings Inc. manufactures and sells optical and photonic products in the Americas, the Asia-Pacific, Europe, the Middle East, and Africa. It offers component products, including semiconductor laser chips, laser sub-assemblies, line subsystems, and wavelength management systems. The company also offers system products, such as optical modules, optical circuit switches, and industrial lasers, including short-pulse solid-state lasers and kilowatt-class fiber lasers. Its products and solutions are used in cloud, artificial intelligence and machine learning (AI/ML), telecommunications, consumer, and industrial end-market applications. The company was incorporated in 2015 and is headquartered in San Jose, California.

Lumentum Holdings Inc. News