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Coherent Corp. - Common Stock (NY:COHR)

242.62 -0.67 (-0.28%)

Streaming Delayed Price Updated: 1:16 PM EDT, Mar 27, 2026 Add to My Watchlist

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AI Overreach? Lumentum Shares Plunge 11% as Multi-Billion Dollar US Factory Plan Spooks Investors

Today 10:13 EDT

SAN JOSE, CA – Shares of Lumentum Holdings (NASDAQ:LITE) experienced their sharpest single-day decline in over two years on Thursday, March 26, 2026, falling 11.37% to close at $164.42. The sell-off...

Via MarketMinute

1 Large-Cap Stock to Target This Week and 2 We Ignore

Today 0:40 EDT

Large-cap stocks have the power to shape entire industries thanks to their size and widespread influence. With such vast footprints, however, finding new are...

Via StockStory

The Light Engine of AI: A Deep Dive into Lumentum Holdings (LITE) and the 1.6T Revolution

March 26, 2026

Note: This report is written from the perspective of March 26, 2026. Introduction As of early 2026, the global technology landscape has been redefined by the "Optical Supercycle," a massive...

Via Finterra

Topics Artificial Intelligence Supply Chain World Trade

S&P 500 Rebalancing: 3 Key AI Stocks Earn Their Spot in the Index ↗

March 26, 2026

Via MarketBeat

Topics Artificial Intelligence Stocks

Surging Oil Prices Spark Market Jitters ↗

March 25, 2026

The Motley Fool's Hidden Gems team discusses some historical disruptions in the energy market, how trends in semiconductors are reshaping the S&P 500, and why Hims & Hers stock is soaring.

Via The Motley Fool

Topics Artificial Intelligence Economy Stocks

2 Lesser-Known Photonics Firms May Play an Outsized Role in AI ↗

March 25, 2026

Via MarketBeat

The Light Engine of AI: A Comprehensive Deep Dive into Lumentum Holdings (LITE)

March 25, 2026

As of today, March 25, 2026, the technology sector is grappling with a profound shift in infrastructure priorities. While the "AI Gold Rush" began with GPUs, it has evolved into a race for the...

Via Finterra

Topics Artificial Intelligence Economy Supply Chain

The AI Optical Renaissance: A Deep Dive into Applied Optoelectronics (AAOI) in 2026

March 25, 2026

Today’s Date: March 25, 2026 Introduction In the rapidly evolving landscape of artificial intelligence infrastructure, few companies have experienced a transformation as dramatic as Applied...

Via Finterra

Topics Artificial Intelligence Economy Supply Chain

Corning Inc. (NYSE: GLW): The Material Architect of the AI and Broadband Era

March 25, 2026

March 25, 2026 Introduction In the rapidly evolving landscape of 2026, few companies occupy as pivotal a position in the global technology infrastructure as Corning Inc. (NYSE: GLW). Long regarded as a...

Via Finterra

Topics Artificial Intelligence Economy Electric Vehicles

AI Infrastructure Milestone: Tower Semi and Coherent Rally on Silicon Photonics Breakthrough

March 24, 2026

In a significant leap for the future of artificial intelligence infrastructure, Tower Semiconductor (NASDAQ: TSEM) and Coherent Corp. (NYSE: COHR) have announced a successful joint demonstration of...

Via MarketMinute

Topics Artificial Intelligence Economy Supply Chain

Why Tower Semiconductor Stock Jumped Today ↗

March 23, 2026

The small technology company is making some very big strides in AI data center networking.

Via The Motley Fool

Topics Artificial Intelligence

Stocks making big moves this week: Lemonade, Coherent, Restaurant Brands, Academy Sports, and Getty Images

March 20, 2026

Check out the companies making headlines this week: Lemonade (NYSE:LMND): Digital insurance provider Lemonade (NYSE:LMND) rose by 16.4% on Tuesday after Morg...

Via StockStory

Topics Artificial Intelligence Earnings Economy

Lumentum Holdings Inc. (LITE): Illuminating the AI Backbone

March 19, 2026

The light speed of the artificial intelligence revolution is no longer just a metaphor; it is a physical requirement. As global data centers transition from traditional copper wiring to...

Via Finterra

Topics Artificial Intelligence Economy Intellectual Property

Why Coherent (COHR) Stock Is Trading Up Today

March 18, 2026

What Happened? Shares of materials and photonics company Coherent (NYSE:COHR) jumped 6.9% in the afternoon session after Stifel raised its price target on th...

Via StockStory

Topics Artificial Intelligence

The $2 Trillion Arms Race: How Nvidia and OpenAI are Redefining AI Infrastructure Through Massive M&A

March 18, 2026

As of March 18, 2026, the global technology sector has officially transitioned from a battle of algorithms to a war of physical attrition. The "model-centric" era of artificial intelligence—where the...

Via MarketMinute

Topics Artificial Intelligence Economy Energy

Coherent Demonstrates InP Technology Innovation With a Broad Range of Products

March 17, 2026

From Coherent Corp.

Via GlobeNewswire

CRDO Shares Garner Retail Attention Amid New Product Launches, Nvidia CEO Comments On Copper Use ↗

March 17, 2026

Credo launched three optical products on Tuesday — the Robin 800G Optical DSP family; Cardinal, a low‑power 1.6T optical DSP; and 800G ZeroFlap optical transceivers.

Via Stocktwits

Topics Artificial Intelligence

Coherent to Unveil Breakthrough AI-Scale Optical Innovations and Industry Leadership at OFC 2026

March 17, 2026

From Coherent Corp.

Via GlobeNewswire

Coherent Demonstrates Multiple Co-Packaged Optics (CPO) Technologies at OFC 2026

March 17, 2026

From Coherent Corp.

Via GlobeNewswire

Coherent Demonstrates Technologies for Next-Generation Pluggable Transceivers at OFC 2026

March 17, 2026

From Coherent Corp.

Via GlobeNewswire

The Optical Supercycle: How Corning (GLW) Became the 'Nervous System' of the AI Era

March 16, 2026

As of March 16, 2026, the equity markets have crowned a surprising new champion in the artificial intelligence gold rush. While silicon and software have long dominated the narrative, the physical...

Via MarketMinute

Topics Artificial Intelligence Earnings Economy

Reshuffling the Ranks: Molina Healthcare Set for Shift from S&P 500 to SmallCap 600

March 16, 2026

The financial landscape is bracing for a significant shake-up as S&P Dow Jones Indices prepares for its quarterly rebalance, scheduled to take effect before the market opens on Monday, March 23, 2026....

Via MarketMinute

Topics Artificial Intelligence ETFs Economy

Market Turbulence Ahead: Triple Witching Meets S&P 500 Rebalancing on March 20

March 16, 2026

The final trading session of this week is shaping up to be a perfect storm of market-moving catalysts. On Friday, March 20, 2026, the financial markets will face the simultaneous impact of "Triple...

Via MarketMinute

Topics Artificial Intelligence Bonds Economy

NVIDIA GTC 2026: The Dawn of the Feynman Era and the Rise of Agentic AI

March 16, 2026

As the doors opened this morning at the SAP Center in San Jose, the global financial and technology sectors turned their collective gaze toward Silicon Valley for the kickoff of NVIDIA GTC 2026. This...

Via MarketMinute

Topics Artificial Intelligence Economy

The Polymer Pivot: Why Lightwave Logic (LWLG) Surged 41% on Tower Semiconductor Partnership

March 13, 2026

On March 13, 2026, the photonics industry witnessed what many analysts are calling a "generational inflection point." Shares of Lightwave Logic, Inc. (Nasdaq: LWLG) surged 41% in early trading...

Via Finterra

Topics Artificial Intelligence Economy Supply Chain

1 Profitable Stock to Target This Week and 2 We Question

March 13, 2026

While profitability is essential, it doesn’t guarantee long-term success. Some companies that rest on their margins will lose ground as competition intensifi...

Via StockStory

Coherent Advances Scale-Across Networks with Significant Enhancements to Its Multi-Rail Transport Platform

March 12, 2026

From Coherent Corp.

Via GlobeNewswire

Why Coherent (COHR) Stock Is Trading Up Today

March 10, 2026

What Happened? Shares of materials and photonics company Coherent (NYSE:COHR) jumped 4.8% in the afternoon session after the company announced it would join ...

Via StockStory

Topics Artificial Intelligence Economy

The Great Valuation Inversion: Why Nvidia is Now 'Cheaper' Than the Average S&P 500 Stock

March 10, 2026

As of March 10, 2026, the financial markets are witnessing a phenomenon that few analysts would have predicted during the initial artificial intelligence gold rush of 2023. NVIDIA Corporation...

Via MarketMinute

Topics Artificial Intelligence Economy Stocks

From Red to Green: How Trump's Iran Endgame Sparked a Wall Street Comeback ↗

March 10, 2026

Via Chartmill

Topics Government

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