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Glass and electronic component manufacturer Corning (NYSE:GLW) will be reporting results this Tuesday morning. Here’s what to expect.

Knowles (KN) delivered earnings and revenue surprises of +10.00% and +6.99%, respectively, for the quarter ended June 2026. Do the numbers hold clues to what lies ahead for the stock?

Morgan Stanley said Corning will remain a long-term beneficiary of scale-up optics, as data centers increasingly switch from copper to fiber-optic-based networking.

Lumentum Holdings was among the hottest names in the artificial-intelligence trade at the start of the year. After a couple rocky months, it is time to buy, according to Barclays. The firm upgraded Lumentum shares to Overweight from Equal Weight and reiterated a price target of $1,000 in a research note Monday.

U.S. stock futures fell as a selloff in companies linked to the artificial-intelligence buildout continued to reverberate across the globe.

Corning is set to announce its second-quarter earnings this month, and Wall Street forecasts a double-digit rise in its bottom line.

Many of this year’s hottest stocks are the biggest decliners in premarket trading Thursday after sharp drops in the previous session.

The stock market, and technology names in particular, were falling ahead of the open Wednesday after a strong performance in the previous session.

The list is dominated by semiconductor and computer-hardware manufacturers.

Artificial intelligence has no shortage of obstacles. The industry is scrambling to secure enough electricity to power new data centers, enough land to build them, and enough high-bandwidth memory (HBM) to keep next-generation chips fed with data. Yet another constraint is emerging that could prove just as important: moving information between those chips fast enough ... These 7 Stocks Will Solve AI’s Most Important Bottleneck

AI chip rally powers gains as inflation data looms.

Micron surged overnight on strong earnings and guidance, lifting other memory and chip plays. The Fed's favorite inflation gauge is on tap.

Stock Market Today: The Dow Jones index dropped Wednesday after Tuesday's tech sell-off. FedEx dived on earnings.

Most of the day’s biggest losers were still up tremendously for 2026.

SpaceX's IPO debut offers a template for trading Anthropic and OpenAI's expected Q4 2026 IPOs, including proxy vehicles, supply chain plays, and software sector rotation.

Management guided for a massive sequential leap in business, but the market is offering polite applause instead of a standing ovation.

CEO Wendell Weeks remembers the dot-com crash and other hard times, and those lessons have taught him to hedge even the most optimistic data-center bets.

Amazon.com said it entered a multibillion-dollar agreement with Corning to get optical fiber, cable and connectivity solutions to support its growing data center footprint.

Amazon said on Monday it has signed a multi-billion-dollar deal with specialty glass ‌maker Corning aimed at boosting U.S. production ‌of optical fiber and connectivity products that are used in data ​centers. Amazon, however, did not disclose any further financial details on the partnership. Shares of Corning rose about 7% in early trading, as the partnership came as a fresh ‌boost to the ⁠company's fast-growing fiber optics unit, at a time when weak consumer electronics demand has ⁠weighed on the segment that makes Gorilla glass.

Corning stock rallied on news of a major agreement with Amazon as part of the tech giant's data center expansion.

Investing.com -- Corning (NYSE:GLW) shares jumped 10% Monday after Amazon (NASDAQ:AMZN) announced a multiyear, multibillion-dollar agreement with the company to supply optical fiber, cable, and connectivity solutions for Amazon’s expanding data center infrastructure across the United States.

The fear of higher rates slowing the debt-fueled AI buildout is battering shares in firms across the data-center supply chain. Companies ranging from construction firms to fiber-optic cable manufacturers to cooling specialists are down: Contractor Sterling Infrastructure and fiber provider Corning slid more than 10%.

Ciena stock fell after the optical gear maker's fiscal Q2 earnings and revenue modestly beat consensus estimates amid big share gains in 2026.

The networking company reports better-than-expected earnings and revenue in its fiscal second quarter.

Huang's remarks crystallized a hierarchy that Wall Street is now pricing in aggressively. "We should use copper as much as we can, for as long as we can, but copper has its limits," he said. "The right strategy is to scale up with copper as long as you can — after that you scale up further with optics, you scale out with optics and you scale across with optics. So you use optics wherever you must, you use copper wherever you can."

Corning (GLW) reported earnings 30 days ago. What's next for the stock? We take a look at earnings estimates for some clues.

Yahoo Finance Executive Editor is joined by Crossmark Global Investments Chief Market Strategist Victoria Fernandez to break down Nvidia (NVDA) ahead of earnings today, May 20.

Investors are pouring money quickly into a new ETF that invests in companies involved with photonics and photolithography.

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(Bloomberg) -- Renewable energy manufacturer Jinko Solar Co.'s recent decision to sell control of its Florida facility extends a multi-billion dollar retreat from the US by China's clean technology firms, as they contend with an increasingly hostile policy environment and the potential loss of Biden-era incentives.Most Read from BloombergAmbani's Cola War With Coke, Pepsi Spurs Fridge Bonanza in IndiaNvidia's CEO Joins Trump in China With AI in the SpotlightIran's Kharg Island Oil Jetties Empty