Large-cap stocks usually command their industries because they have the scale to drive market trends. The flip side though is that their sheer size can limit growth as expanding further becomes an increasingly challenging task.

Ciena's WL6e deployment on ION Network's ICS1 highlights rising demand for high-capacity connectivity as Indonesia's digital economy expands.

FEATURE Stocks dropped Tuesday, dragged down by pressure on artificial-intelligence infrastructure companies and heightened tensions in the Middle East. Optical network provider Coherent sank 13%, making it the worst-performing stock in the The stock surged 7.

A record-breaking quarter from Fabrinet sent its stock tumbling 20% and dragged the entire AI optical complex down with it, raising a question now rippling through Marvell, Coherent, and Amphenol shareholders: is this a one-day shakeout or a crack in the AI buildout thesis?

A risk-off wave is hammering optics stocks at midday Tuesday, and the triggers go well beyond anything that changed in the optics sector itself. Two separate headlines about AI spending have investors scrambling to reprice names that already carry enormous year-to-date gains.

GLW's innovative glass portfolio spans Gorilla Glass, advanced display glass and specialty materials, positioning it to meet the growing tech demand.

The London Company, an investment management company, released its second-quarter 2026 investor letter for its “The London Company Income Equity Strategy”. A copy of the letter can be downloaded here. U.S. equities rebounded in Q2, with the Russell 3000 rising 15.4% and the S&P 500 achieving its best quarter since 2020, driven by AI infrastructure spending […]

Corning's CEO went on national television and told investors that tariffs are essentially a non-issue for the company, citing two specific figures about its U.S. manufacturing footprint. The explanation traces back to a philosophy Corning adopted long before trade wars became a boardroom concern.

Why investing for the long run, especially if you buy certain popular stocks, could reap huge rewards.

Chips and memory stocks are catching a bid at the start of what could be a quiet week for the market.

Corning stock has delivered a very large 3 year gain, yet the valuation signals are split, with a Discounted Cash Flow (DCF) intrinsic value estimate pointing to meaningful upside while earnings based multiples lean expensive and the broader checks stay cautious. Corning has returned about 4.5x over the past 3 years, which puts recent pricing on the radar for investors who care about what they are paying for each dollar of future cash flow. Expectations around demand for optical components...

Check out the companies making headlines this week:

Appaloosa Management just walked away from 12 stocks, and the pattern hiding beneath the list suggests David Tepper is betting everything on a very short list of survivors.

Nvidia’s latest investments could give the chipmaker an even bigger stake in the infrastructure boom powering artificial intelligence.

Optics stocks are surging into the weekend with no confirmed catalyst behind the move, while Broadcom sells off sharply even as the broader market hits record highs. The divergence points to a trade worth understanding before Monday.

The gain was set before the results crossed, and its optical peers rose with it.

Here is a way to collect an immediate income stream from the networking boom, which you keep no matter what, while lining up a chance to buy a key supplier at a deep discount if it ever gets there.

Lumentum just torched Wall Street expectations and sent shockwaves through the entire AI optics complex, pulling peers like Coherent, Corning, and Ciena sharply higher as analysts scramble to figure out whether the rally has legs or has already outrun reality.

Shares of glass and electronic component manufacturer Corning (NYSE:GLW) fell 2.7% in the afternoon session after reports that key customer Apple scrapped its planned all-glass 20th-anniversary iPhone model, raising concerns about future demand for the company's specialty glass.

Stock futures are rising after a solid batch of tech earnings gave the broader market a boost ahead of the July inflation report.

(Bloomberg) -- One of the stock market’s favorite momentum plays from earlier this year is re-emerging as rising confidence in artificial intelligence spending sends the shares of optical component makers soaring again.Most Read from BloombergPhoebe Gates Knew Phia Shopping App Took Credit for Sales It Didn’t DriveFive Takeaways From Zuckerberg’s 6,500-Word Manifesto on AITata Sons Chairman to Step Down, Deepening Leadership TurmoilTrump Weighs Call for Capital Gains Tax Cuts as Midterm BoostPak

One turnaround story carries crushing debt and negative cash flow; the other boasts 19% revenue growth and $1.4 billion in free cash flow.

JBL's cheaper valuation, broader AI hardware exposure and stronger 2026 growth estimates give it an edge over GLW despite its bigger rally.

Corning Incorporated recently reported second-quarter 2026 results showing higher sales of US$4,505 million and improved earnings per share compared with a year earlier, while also completing a multi-year share repurchase program totaling 48,600,078 shares for about US$2.03 billion. The company paired these results with guidance calling for further year-over-year growth in third-quarter core sales and earnings, reinforcing investors’ focus on its role in supplying materials for data centers...

A number of stocks jumped in the afternoon session after the July jobs report showed an unexpected loss of 23,000 jobs, signaling a cooling labor market.

A weekend debate on social media about optics replacing memory as the hottest AI trade sent optical stocks surging at Monday's open, then something unexpected happened within the first ten minutes of trading.

Investors have been piling into a long-dated, in-the-money (ITM) call option on Corning Inc. (GLW). That's a very bullish signal from investors. This could lead to strong free cash flow (FCF) forecasts.

Nvidia reportedly agreed to invest up to $3 billion in Lancium, adding to a growing list of investments as some analysts argue the chip maker should spend more on buybacks.

CIEN's AI-driven optical networking demand is fueling record revenue and a $7.7 billion backlog, but supply constraints and costs pose key risks.

Stocks that outperform the market usually share key traits such as rising sales, expanding margins, and increasing returns on capital. The select few that can do all three for many years are often the ones that make you life-changing money.

The artificial intelligence trade is chugging along as investors wait for a CPI inflation print that could decide where rates go next.

Photonics and optics stocks got a big boost Friday in the wake of strong earnings and amid anticipation of a potential setback for overseas competition.

NTGR's Q2 earnings beat estimates as Enterprise growth and wider margins offset Consumer weakness amid memory-cost headwinds.

The move is expected to benefit Corning's joint venture with Japan's Shin-Etsu Handotai.

Owens-Corning Inc (OC) delivered robust Q2 results with $2.8 billion revenue and a 24% EBITDA margin, while navigating cost inflation and strategic investments.

(Bloomberg) -- President Donald Trump is preparing to impose tariffs and minimum prices on imported polysilicon, a bid to boost domestic production of the material as well as the US semiconductors and solar panels made from it.Most Read from BloombergIran Says Agreement on Hormuz Shipping Reached With OmanSpaceX’s AI Splurge Puts a Damper on First Earnings After IPOTrump Says Iran Talks Going Well as Hopes Rise for Hormuz DealChina’s AI Blitz Creates ‘Death Zone’ for Rival US Model MakersTaco Be

Following a standout year of market-beating returns, Corning continues to earn a moderately bullish endorsement from Wall Street analysts.

U.S. officials are preparing potential tariffs and a price floor on polysilicon that could affect Corning's position in solar and semiconductor related materials. Reports from China indicate possible import bans on certain data center components that may touch Corning's optical and data infrastructure business. These trade and policy shifts raise new questions for Corning's supply chains, costs, and customer demand beyond its recent earnings and partnership updates. Corning, traded on the...

According to a Reuters report, Washington is preparing to introduce a minimum import price, along with tariffs on polysilicon and related products.

Aug 4 (Reuters) - The Trump administration is preparing to set a price floor and impose tariffs on polysilicon and related products, according to four people familiar with the plan, putting a material

Corning (NYSE:GLW) currently trades at $146.64, while the average Wall Street price target sits at $193.40. That leaves a consensus-implied upside of roughly 32%, and one major U.S. bank sees far more room than that. Corning is a 175-year-old materials science company that has become one of the most important suppliers to the AI infrastructure ... Corning Dropped 25% Over a Month: A Major U.S. Bank Expects 66% Gains Over The Near Term

Palantir leads the S&P 500. Coherent and more AI names are rising sharply. SpaceX will issue its first earnings report after the closing bell Tuesday.

Marvell stocck was rising along with Corning, Lumentum and Coherent following a report about plans to restrict Chinese data-center components.

U.S. optical component stocks surged following a Reuters report that the Trump administration is drafting a ban on U.S. imports of new Chinese data center hardware. Applied Optoelectronics jumped 16%, Coherent gained 13%, Lumentum rose 11%, and Corning climbed 8%. According to four sources familiar with the matter, the Federal Communications Commission (FCC) is preparing restrictions against new Chinese optical transceivers—the critical hardware that routes data over fiber-optic cables inside AI

FEATURE Stocks rallied Monday with new records in reach for the and after President Donald Trump said he would restart talks with Iran, bolstering investors’ hopes of a cease-fire in the Middle East.

GLW has fallen 13.9% in three months, but AI infrastructure, solar and automotive growth could support demand as investors weigh key risks.

Investing.com -- Truist Securities upgraded Corning Incorporated to Buy from Hold, saying the stock’s roughly 45% pullback in July presents an attractive entry point, while lowering its 12-month price target to $175 from $205 to reflect higher discount rates and lower sector valuation multiples.

Starbucks upgraded, eBay downgraded: Wall Street's top analyst calls

Shares of Corning had a tough July but a Truist analyst team believes the stock now has a “more reasonable entry point.” Shares of the optical networking company declined 0.5% to $137.52 in premarket trading on Monday after ending Friday up 2.2%. Corning and other optical networking names have become a major part of the artificial-intelligence trade.

Wall Street analysts are reshuffling their bets heading into August, and some of the calls on Monday target names that range from a crypto giant to a coffee behemoth to a semiconductor darling. Find out which stocks just got slapped with new downgrades and which ones earned fresh upgrades.