$337.04+17.85|(+5.59%)
52W H: 44052W L: 105.02Beta: 2.18

About Coherent Corp

Frequently Asked Questions

What is the 52-week range for COHR?

The 52-week high is $440 and the 52-week low is $105.02.

What is the P/E ratio for COHR?

The Price to Earnings (P/E) ratio is 81.99.

What is the dividend yield for COHR?

This company does not currently pay a dividend or the data is unavailable.

What is the Return on Equity (ROE)?

The trailing twelve months (TTM) Return on Equity is 8.37%.

What is the Net Profit Margin?

The Net Profit Margin (TTM) is 11.31%.

What is the Price to Book (P/B) Ratio?

The annual Price to Book ratio stands at 7.08.

Analyst Recommendation Trends

Wall Street analyst consensus for COHR over the last few months:

2026-09-01
Buy: 17
S.Buy: 7
Hold: 7
Sell: 0
2026-08-01
Buy: 16
S.Buy: 7
Hold: 7
Sell: 0
2026-07-01
Buy: 16
S.Buy: 7
Hold: 7
Sell: 0
2026-06-01
Buy: 15
S.Buy: 7
Hold: 7
Sell: 0

Latest COHR News

Coherent (COHR) On PhotonLink Buzz And The Case For An Undervalued AI Optics Story

Coherent (COHR) has put AI datacenter optics in focus after unveiling its PhotonLink platform and a broad set of hardware demonstrations at the ECOC 2026 conference in Málaga, Spain. That PhotonLink reveal comes on top of a strong run in Coherent’s stock, with a 1-day share price return of 5.59%, a 7-day move of 13.93%, and a 30-day share price return of 19.58%. Longer term, the 1-year total shareholder return of 196.74% and very large 3-year and 5-year total shareholder returns signal...

Yahoo10/4/2026

Top Stock Reports for TotalEnergies, Snowflake & Marathon

TotalEnergies, Snowflake and Marathon highlight global energy, AI-led cloud demand and refining strength, while microcaps face distinct challenges.

Yahoo10/2/2026

Stay informed with the top movers within the S&P500 index on Friday.

Curious about the top performers within the S&P500 index one hour before the close of the markets on Friday? Dive into the list of today's session's top gainers and losers for a comprehensive overview.

ChartMill10/2/2026

Friday's session: top gainers and losers in the S&P500 index

Join us in exploring the top gainers and losers within the S&P500 index in the middle of the day on Friday as we examine the latest happenings in today's session.

ChartMill10/2/2026

Applied Optoelectronics Is Unstoppable: Up 8% Today and 231% This Year, Is AAOI Stock Too Hot to Handle Now?

Applied Optoelectronics has surged 231% this year and just posted 86% revenue growth, yet the company is still losing money and one bad quarter could unwind months of gains. Here is what investors need to weigh before chasing the hottest name in AI optics.

Yahoo10/2/2026

Your Coherent Stock Thesis Has One Loose End

Coherent (COHR) could turn its AI data center orders into much larger profit, or lose part of that gain to production costs. Demand is the settled part of your thesis. Management has said the company is booked through the end of calendar 2027. The loose end is how much of each sales dollar Coherent keeps after the cost of making its products.

Yahoo10/2/2026

What Needs To Be True To Buy Coherent Stock Now?

Coherent (COHR) makes optical transceivers and other parts for AI data centers, and customers are ordering years ahead. On the fiscal Q4 2026 call, management said fiscal 2027 is basically booked out. The hard part is the price. Coherent stock returned 196% over the past twelve months, against 16.0% for the S&P 500. How much profit growth are you paying for at today's price.

Yahoo10/2/2026

AI-Fueled Earnings Keep Climbing: 3 Top Stocks With Bullish EPS Revisions

AI-fueled profits are rising while demand forecasts accelerate. Investors should consider 3 AI stocks with strong growth and bullish earnings revisions.

SeekingAlpha10/2/2026

Coherent Stock Jumped 10% on Bernstein’s Call. Here’s Where Shares Could Go Further.

Key TakeawaysBernstein Spark: Coherent stock jumped 10% to $319 on Thursday, October 1, after Bernstein initiated coverage at Outperform and put fresh attention on the PhotonLink optics platform launched September 21. Thin Cushion: Bernstein’s $350 target sits just 10% above the close.

Yahoo10/2/2026

Wall Street Backs Coherent, Rocket Lab and Vertiv

Bernstein, Citi, and Wells Fargo all launched bullish coverage on Coherent, Rocket Lab, and Vertiv within weeks of each other, but the real question is whether the commercial developments driving those calls can actually deliver the returns analysts are projecting.

Yahoo10/1/2026

Why Coherent (COHR) Stock Is Trading Up Today

Shares of materials and photonics company Coherent (NYSE:COHR) jumped 10.5% in the afternoon session after Bernstein rated the company Outperform with a $350 price target, pointing to optical-module upside as data-center switches move to higher speeds. According to Streetinsider, the firm framed $350 as about 24% upside, valuing the stock at 22× estimated 2028 EPS of $16, and argued optical-module demand should keep expanding with faster networking gear. Bullish AI-infrastructure read-across was

Yahoo10/1/2026

Nike, Corteva, Mattel, Accenture and Coherent: Why These 5 Stocks Are on Investors' Radars Today

NKE, CTVA, MAT, ACN, COHR were among the stocks seen trending on Thursday, Oct. 1, 2026.

Benzinga10/1/2026

COHR Stock Leads AI Infrastructure Stocks Higher as Coherent Launches Data Optics Platform

Coherent stock rallies as the company unveils PhotonLink. But does that warrant buying COHR shares today? Let’s find out!

Yahoo10/1/2026

Meet AI’s New “Structural Winners”: Coherent Soars 11%, Lumentum Up 8%

Key TakeawaysLumentum shares rose about 8% and Coherent about 11% after Bernstein started coverage of both at Outperform. Bernstein said networking and optical suppliers could be “structural winners” within AI infrastructure.

Yahoo10/1/2026

What's going on in today's session: S&P500 movers

Get insights into the S&P500 index performance on Thursday. Explore the top gainers and losers within the S&P500 index in today's session.

ChartMill10/1/2026

Applied Optoelectronics Is Up 205% This Year. Is It Too Late to Buy AAOI Stock Now?

Applied Optoelectronics has left its optical rivals and the broader chip sector in the dust this year, but the expansion driving that run is still under construction. Whether buyers step in now or wait depends on how much execution risk they are willing to accept.

Yahoo10/1/2026

Coherent, Lumentum, and Ciena stocks surge on bullish Wall Street call

Optical networking stocks ripped higher on Thursday after Wall Street grew bullish on the next generation of data center networking.

Yahoo10/1/2026

Which S&P500 stocks are moving on Thursday?

Stay updated with the movements of the S&P500 index in the middle of the day on Thursday. Discover which stocks are leading as top gainers and losers in today's session.

ChartMill10/1/2026

Coherent Jumps 10% on PhotonLink Push and Bernstein’s Outperform Start; Lumentum Rises 9%, Corning Advances 3%

Coherent's PhotonLink platform and a fresh Wall Street initiation sent optics stocks surging well ahead of the broader market, raising the question of whether this rally signals a durable AI infrastructure trade or another sentiment-driven spike.

Yahoo10/1/2026

Lumentum, Coherent Rip Higher As Washington Targets Chinese Optical Transceivers

Lumentum and Coherent stocks surge as potential U.S. restrictions on Chinese optical transceivers spark supply tailwinds.

Benzinga10/1/2026

Coherent's Next AI Growth Engine Is Emerging

Coherent’s PhotonLink shift to optical subsystems could boost AI revenue and stickiness. FY2027 booked; 1.6T/CPO growth ahead. Click here to read more on COHR stock.

SeekingAlpha10/1/2026

Stock Market Today: S&P 500 Slips as Micron Fails to Impress, 10-Year Yields Ease to 5.25%

Micron slides despite a record quarter as the 10-year yield nears 5.3% and oil tops $92, while Accenture, Coherent and Vicor surge on earnings and AI optics.

Benzinga10/1/2026

Synopsys, Accenture, Vicor And Other Big Stocks Moving Higher On Thursday

U.S. stocks fell Thursday, but Synopsys surged 10.8% on strong FY27 guidance. Accenture, Enerflex and other shares also posted notable gains.

Benzinga10/1/2026

Gen Digital (GEN) Soars 5.6%: Is Further Upside Left in the Stock?

Gen Digital (GEN) saw its shares surge in the last session with trading volume being higher than average. The latest trend in earnings estimate revisions may not translate into further price increase in the near term.

Yahoo10/1/2026

Here's Why Investors Should Hold OMC Stock in Their Portfolios for Now

Omnicom gains from post-Interpublic cross-selling, AI-enabled capabilities and buybacks, though ad weakness and higher debt remain key risks.

Yahoo9/30/2026

Uncover the latest developments among S&P500 stocks in today's session.

Stay informed about the performance of the S&P500 index in the middle of the day on Wednesday. Uncover the top gainers and losers in today's session for valuable insights.

ChartMill9/30/2026

Pricing, Network Scale & Acquisitions Aid WM Amid Debt Concerns

WM's integrated network, pricing, technology and acquisitions support growth and margins, while elevated debt and tight liquidity limit flexibility.

Yahoo9/30/2026

Is Coherent's PhotonLink Push Reframing Its AI Datacenter Optics Edge For Investors (COHR)?

Earlier in September 2026, Coherent launched its PhotonLink integrated optics platform and expanded its Pluggable Optical Line System portfolio, showcasing co-packaged and near-packaged optics, chip-to-chip connectivity, and high-capacity optical transport solutions for next-generation AI datacenters at ECOC 2026 in Málaga. The PhotonLink launch highlighted Coherent’s extensive vertical integration across materials, lasers, optics, and specialty fibers, alongside more than ten co-packaged...

Yahoo9/30/2026

Wednesday's session: gap up and gap down stock in the S&P500 index

Stay updated with the S&P500 gap up and gap down stocks on Wednesday. Get a glimpse of the market's movement during today's session.

ChartMill9/30/2026

3 Reasons Investors Love Coherent (COHR)

Coherent currently trades at $294.15 and has been a dream stock for shareholders. It’s returned 396% since September 2021, blowing past the S&P 500’s 78.4% gain. The company has also beaten the index over the past six months as its stock price is up 33.9% thanks to its solid quarterly results.

Yahoo9/30/2026

Target upgraded, Moderna downgraded: Wall Street's top analyst calls

Target upgraded, Moderna downgraded: Wall Street's top analyst calls

Yahoo9/30/2026

Bernstein Initiates Coverage On Coherent with Outperform Rating, Announces Price Target of $350

Bernstein analyst Daniel Zhu initiates coverage on Coherent (NYSE:COHR) with a Outperform rating and announces Price Target of $350.

Benzinga9/30/2026

Why Coherent (COHR) Stock Is Up Today

Shares of materials and photonics company Coherent (NYSE:COHR) jumped 5.2% in the afternoon session after it successfully demonstrated scalable physical-layer security for artificial intelligence infrastructure developed alongside CUbIQ Technologies. According to TipRanks, the demonstration presented physical-layer security designed for AI infrastructure. Beyond the work with CUbIQ Technologies, investor interest was also driven by renewed optimism around Coherent’s PhotonLink optics platform fo

Yahoo9/29/2026

What Does Amphenol Offer That Coherent Does Not?

Coherent (COHR) and Amphenol (APH) both sell connections inside AI data centers, but Coherent relies on that business more. Data center and communications made 79% of Coherent's latest quarterly revenue. At Amphenol, sales from IT datacom made up 43% of Q2 2026 sales, and communications networks another 11%. At 68.6 times the past twelve months of profit, Coherent's price makes sense only if its orders become sales and cash. So what does Amphenol offer you that Coherent does not.

Yahoo9/29/2026

If You Invested $1000 In Coherent Stock 20 Years Ago, You Would Have This Much Today

Coherent (NYSE:COHR) has outperformed the market over the past 20 years by 7.7% on an annualized basis producing an average annual return of 16.75%. Currently, Coherent has a market capitalization of $57.53 billion.

Benzinga9/29/2026

PLTR vs. COHR: Which AI-Driven Tech Stock is a Better Buy?

Palantir's commercial AI momentum, scalable software model, strong profitability and cash generation give it an edge over Coherent despite its higher valuation.

Yahoo9/29/2026

Discover which S&P500 stocks are making waves on Tuesday.

Get insights into the S&P500 index performance on Tuesday. Explore the top gainers and losers within the S&P500 index in today's session.

ChartMill9/29/2026

Lumentum Climbs 7% as Optics Selloff Reverses a Day After Citi’s $11B Switching Call; Coherent and Corning Rise 5%

Optics stocks cratered after Citi dropped a major optical switching forecast, then buyers rushed back in less than 24 hours. What snapped sentiment around so fast, and how durable is the rebound?

Yahoo9/29/2026

Lumentum Stock: I Bought It At $800; 2027 Could Change The Story

Lumentum Holdings rises with the tech rally as laser demand surges and AI CapEx tightens supply. Click to know why LITE is rated a Strong Buy.

SeekingAlpha9/29/2026

30-Year Yield Hits 2002 High; Credit-Score Giant FICO Plunges 27%: Stock Market Today

Bloom Energy soars 13% and chips rally while the 10-year Treasury yield hits 5.29%, a 2007 high; oil slips, cruise lines surge and FICO crashes 27%.

Benzinga9/29/2026

AI-Led Growth & Strong Cash Generation Support VRSK Amid High Debt

Verisk is expanding AI, cloud and catastrophe analytics as strong cash flow supports growth, but higher debt and rising costs could pressure margins.

Yahoo9/29/2026

Stay informed with the top movers within the S&P500 index on Monday.

Curious about the S&P500 stocks that are in motion on Monday? Join us as we explore the top movers within the S&P500 index during today's session.

ChartMill9/28/2026

Optics Stocks Slide Despite Citi’s $11B Switching Forecast: Coherent and Applied Optoelectronics Drop 5%, Corning Falls 3%

Optics and photonics stocks are sliding together in afternoon trading, even as the freshest research on the group reads as a strong endorsement from Citi. Coherent (NYSE:COHR) stock is down 5% to $280.80, part of a retreat that has the look of crowded positions being trimmed after a big run. Also, Corning (NYSE:GLW) stock is […]

Yahoo9/28/2026

Which S&P500 stocks are moving on Monday?

Wondering what's happening in today's session for the S&P500 index? Stay informed with the top movers within the S&P500 index on Monday.

ChartMill9/28/2026

What's going on in today's session: S&P500 gap up and gap down stocks

Wondering what's happening in today's session regarding gap up and gap down stocks? Explore the S&P500 index on Monday to uncover the stocks that are gapping in the S&P500 index.

ChartMill9/28/2026

BAH Stock Rises 17.6% in Three Months: Here's What You Should Know

Booz Allen's tech expansion, surging cash flow and steady capital returns drive momentum after a 17.6% stock gain in three months.

Yahoo9/28/2026

Are Business Services Stocks Lagging COHERENT CORP (COHR) This Year?

Here is how Coherent (COHR) and Ingram Micro (INGM) have performed compared to their sector so far this year.

Yahoo9/28/2026

Citi Sees $11 Billion Optical Networking Boom Driven By Google, Nvidia

With investors anticipating the next-gen GPU platform for Nvidia stock, Citi forecasts an $11 billion optical switching market by 2030.

Yahoo9/28/2026

Bipartisan Lawmakers Seek to Bar a Chinese AI Data Center Component From Sensitive US Government Systems: ‘We Shouldn’t Rely on China’

Bipartisan lawmakers seek to ban Chinese optical transceivers from sensitive U.S. government systems over security concerns.

Benzinga9/26/2026

What Is Coherent (COHR) Really Betting On With PhotonLink For AI Datacenters?

Coherent (NYSE:COHR) introduced its PhotonLink integrated optics platform for next generation AI datacenters at ECOC 2026. PhotonLink consolidates Coherent photonics technologies into one platform for CPO, NPO, and chip to chip connectivity. The firm reported customer engagements already in progress and expects PhotonLink related revenue to begin ramping in late 2026. The PhotonLink launch and ECOC 2026 demos matter, but you still need to weigh Coherent's broader risks and fundamentals. Take...

Yahoo9/25/2026

Wondering what's happening in today's S&P500 pre-market session?

Wondering what's happening in today's pre-market session? Stay tuned for the latest updates on S&P500 stock movements.

ChartMill9/25/2026

AI Trade Picks Up Again as Investors Pile Back Into Stocks

The artificial-intelligence rally looked set to restart on Friday, as a drop in bond yields gave risk assets a boost. Glassmaker Corning, optical networking companies Coherent and Lumentum, server maker Dell, and flash-memory product supplier Sandisk were all rallying ahead of the opening bell.

Yahoo9/25/2026

LAZR: The Right Supply Chain, The Wrong Top Two

LAZR ETF's photonics/AI infrastructure theme is strong, but high LITE valuation and risky Anthropic stake add beta. Learn more on LAZR here.

SeekingAlpha9/25/2026

Coherent Has Ripped 59% in 2026: Is It Too Late to Buy COHR Stock Now?

Coherent stock has surged nearly 60% in 2026 riding the AI data center optical boom, yet its closest peers have lapped it twice over, raising a question the price chart alone cannot answer.

Yahoo9/24/2026

Alpha Buying: Follow the Money From NVIDIA and Merck

Wall Street loves a good upgrade, especially when the stock has already doubled and the analyst can explain why everyone should have owned it six months ago. One place I look for ideas is the investment portfolios of

Benzinga9/24/2026

AI Data Center Boom Faces This 'Fundamental Trade-off' With China

Nobody's spending on data centers like the U.S., propelled by the belief that AI is an existential, winner-takes-all sprint. But America's contentious, trillion-dollar artificial intelligence infrastructure push relies on components and materials from its no. 1 rival: China. When it comes to rare-earths coatings for chip gear and gas turbines, or optical transceivers that link servers, or a long list...

Yahoo9/24/2026

This Little-Known AI Chip Stock Doubled. Its New Chips Now Double Optical Speed

MACOM Technology Solutions is suddenly giving investors two numbers to think about: its stock has more than doubled over the past year, and its newest optical components push data rates toward another doubling. MACOM Technology Solutions Holdings, Inc. (NASDAQ:MTSI) announced a 3.2-terabit optical chipset on September 17 built around eight 448-Gbps PAM-4 channels. A day […]

Yahoo9/23/2026

Lumentum Jumped Nearly 10% While Corning Barely Moved. Is the AI Optics Trade Splitting Apart?

When AI stocks rebounded last week, optical networking companies did not rebound equally. Lumentum Holdings Inc. (NASDAQ:LITE) jumped nearly 10% in Wednesday trading and led the S&P 500, while Coherent rose 6.9%. Corning Incorporated (NYSE:GLW) managed only a 0.4% gain and remained down sharply for the week. All three sit inside the same broad AI-connectivity […]

Yahoo9/23/2026

Sandisk, Lennar, Viking Therapeutics, Shopify, GameStop, and More Stocks That Explain Today’s Market

Sandisk rises. Rosenblatt initiates coverage of the stock with a Buy rating and a price target of $2,400.

Yahoo9/22/2026

One Under-the-Radar Stock With 100% Upside Potential

A small-cap silicon photonics company has quietly built a cash fortress and locked in a major anchor customer, positioning itself to compete in a $26 billion AI optics market where the giants are not paying attention yet.

Yahoo9/22/2026

GFS Augments Photonics Portfolio: Will SMART Partnership Boost Growth?

GlobalFoundries is expanding its photonics portfolio with SMART Photonics as AI-driven optical networking demand accelerates across data centers.

Yahoo9/22/2026

AI Pick-And-Shovel Stocks To Watch As Xi And Trump Meet

Data center stocks that play behind-the-scenes roles in the AI boom hang in the balance as Trump and Xi meet in Washington, D.C.

Yahoo9/22/2026

Buy These 2 Technology Services Stocks to Tap Recent Northbound Trend

COHR and CBRS are riding AI demand, with strong growth outlooks, expanding infrastructure opportunities and improving earnings estimates.

Yahoo9/22/2026

3 US AI Infrastructure Stocks Worth Watching as Data Center Spending Builds

Chip stocks ripping higher, oil sliding, mega-cap tech back in the spotlight, and U.S.–China talks taking some heat out of the macro story have all pushed attention toward the pipes and power behind AI data centers. This is where investors often look too late. The article walks through three U.S. AI data center and cloud infrastructure enablers that the latest news touches directly, and why each could merit a closer look now. The three stocks below are just a starting sample, and the full...

Yahoo9/22/2026

Coherent Launches PhotonLink™ Integrated Optics Platform for AI Infrastructure

Combines critical photonics technologies with end-to-end assembly and test to deliver complete optical solutions for next-generation datacentersSAXONBURG, Pa., Sept. 21, 2026 (GLOBE NEWSWIRE) -- Coherent Corp. (NYSE: COHR), the global leader in photonics, today announced PhotonLink™, an integrated optics platform that brings together Coherent’s broad portfolio of critical photonics technologies, precision assembly and test capabilities to deliver complete optical solutions for next-generation AI

Yahoo9/21/2026

Corning Climbs 6% as AI Optical Interconnect Demo Highlights Its Fiber; Lumentum, Coherent and Applied Optoelectronics Rise 4%

A joint AI optical interconnect demo named Lumentum as its author, yet Corning stock is outrunning everyone else in the session, and that inversion tells a story about how the market is repricing the fiber layer of AI infrastructure.

Yahoo9/21/2026

Here's Why You Should Hold Corpay's Stock in Your Portfolio Now

CPAY's Corporate Payments momentum, cross-border expansion and strong cash generation support its growth outlook despite margin pressure.

Yahoo9/21/2026

Lumentum Shares Rise 12% in a Month: Is There More Upside Ahead?

LITE shares jump 12.1% in a month as AI-driven optical demand, OCS growth and margin expansion strengthen its outlook.

Yahoo9/21/2026

Why This AI Bottleneck Means Ciena Stock Has 58% Upside

Ciena stock rises after Evercore ISI upgrades shares of the optical networking company to Outperform.

Yahoo9/21/2026

CUbIQ Technologies and Coherent Corp. demonstrate scalable, physical-layer security for AI infrastructure

A CV-QKD transceiver in a standard QSFP-28 pluggable runs alongside Coherent 200G FR4 optics tested over an NVIDIA DGX Spark host system via its ConnectX-7 interface, with no changes to the existing networkEINDHOVEN, Netherlands and MÁLAGA, Spain, Sept. 21, 2026 (GLOBE NEWSWIRE) -- CUbIQ Technologies, a Dutch pioneer in quantum-safe communications for AI infrastructure, and Coherent Corp. (NYSE: COHR), the global photonics leader, today announced a successful proof-of-concept (POC) quantum key d

Yahoo9/21/2026

Coherent Showcases Optical Innovations to Scale AI Infrastructure at ECOC 2026

SAXONBURG, Pa., Sept. 20, 2026 (GLOBE NEWSWIRE) -- Coherent Corp. (NYSE: COHR), the global leader in photonics, today announced new optical technologies and live demonstrations designed to help customers scale AI infrastructure at the European Conference on Optical Communication (ECOC) 2026 in Málaga, Spain. At Stand 2100, Hall 2, Coherent will showcase innovations spanning AI datacenter connectivity, co-packaged optics (CPO) and near-packaged optics (NPO), next-generation pluggable transceivers

Yahoo9/20/2026

NVIDIA Just Named AI's Next Bottleneck—And These 3 Stocks Sit Right In It

Memory and silicon photonics shortages run through 2030, and Micron, Coherent and Tower Semiconductor sit on the supply side of an AI buildout under strain.

Yahoo9/20/2026

Coherent (COHR) Squeezes Key Optical Network Gear Into a Plug-In Module

On September 17, Coherent Corp. (NYSE:COHR) announced an upgraded Pluggable Optical Line System that covers the full C-band and fits in a compact QSFP module, the same slot ordinary transceivers use. That is a lot of networking gear shrunk into a plug, and it follows a quarter of 34% revenue growth. Here is what the […]

Yahoo9/19/2026

Is Coherent (COHR) Too Rich Or Still Reasonable On Cash Flow?

Coherent has seen a very sharp share price run over the past few years, which naturally raises a simple question for you as an investor: Does the current valuation really line up with the cash flows the business is expected to generate? Coherent has delivered a very large 3 year return of about 9x, which puts a lot of weight on whether its cash generation can keep backing that kind of market enthusiasm. The recent expansion of its pluggable optical line systems for AI focused datacenter...

Yahoo9/19/2026

Coherent (COHR) Stock Trades Up, Here Is Why

Shares of materials and photonics company Coherent (NYSE:COHR) jumped 4.1% in the afternoon session after the company announced the expansion of its Pluggable Optical Line System portfolio designed to support artificial intelligence datacenter networks. According to a company press release, the expanded Pluggable Optical Line System portfolio features a full C-band, high-power variable-gain amplifier in a compact QSFP form factor. Designed for 800G ZR and ZR+ digital coherent optics, the hardwar

Yahoo9/18/2026

Bet on These Photonics ETFs to Exploit the Next Wave of AI Revolution

Photonics is emerging as a key AI infrastructure technology, with surging investments and growth projections fueling interest in ETFs.

Yahoo9/18/2026

Top S&P500 movers in Friday's session

Stay updated with the movement of S&P500 stocks in today's session. Discover which S&P500 stocks are making waves on Friday.

ChartMill9/18/2026

Coherent's Datacenter Business Powers its Revenue Growth

COHR's fiscal Q4 revenues climb to $2.05 billion as datacenter and communications demand drive nearly 79% of sales and offset industrial weakness.

Yahoo9/18/2026

Netflix, Nucor, On Holding, Xenon, Accenture, Coinbase, and More Stocks That Explain Today’s Market

FEATURE Stocks were lower Friday as higher oil prices and bond yields weighed on equities. The artificial-intelligence trade, however, still had legs. Glassmaker Corning and optical networking stocks Coherent and Lumentum rose, while chip manufacturer Intel fell 1.

Yahoo9/18/2026

Discover which S&P500 stocks are making waves on Friday.

Wondering what's happening in today's session for the S&P500 index? Stay informed with the top movers within the S&P500 index on Friday.

ChartMill9/18/2026

Is Coherent Stock Outperforming the S&P 500?

Due to Coherent’s outperformance relative to the S&P 500 Index over the past year, analysts are bullish about the stock’s prospects.

Yahoo9/18/2026

Lumentum Climbs 3% as Optics Buying Extends; Coherent Rises 5%, Corning Jumps 3%

Optics stocks are surging again while the broader market slides, and no earnings release or analyst upgrade explains the buying. Something else is pulling capital into this group, and the answer matters for anyone holding names that are already up triple digits this year.

Yahoo9/18/2026

Laser Focus: 2 Optical Stocks Lighting Up AI

As AI data centers shift from copper to optical connections, Lumentum and Coherent post strong earnings growth, with analysts maintaining Moderate Buy ratings on both stocks.

Yahoo9/18/2026

Intel, Netflix, Berkshire Hathaway, and More Stocks That Explain Today’s Market

FEATURE Stock futures were rising on Friday, as investors carried on piling into tech following the Federal Reserve’s first interest-rate increase in more than three years. The artificial-intelligence trade still has legs, judging by premarket moves.

Yahoo9/18/2026

Mistras Group, Strategy, Hyperliquid Strategies And Other Big Stocks Moving Higher On Friday

U.S. stocks were mixed as the Dow fell 150 points; Mistras surged on a $20.35/share buyout deal, while crypto and tech stocks gained.

Benzinga9/18/2026

Bull of the Day: AXT (AXTI)

Gateway for "secret semiconductor substrate" InP (indium phosphide) is blowing minds with triple-digit growth

Yahoo9/18/2026

Coherent: Margin Expansion Clears The Path For A Higher P/E

Coherent (COHR) is surging on AI data center demand—record $2.05B revenue (+42% YoY), 40.2% margins, and just 21x forward P/E. See more here.

SeekingAlpha9/18/2026

Coherent Expands Pluggable Optical Line Systems Portfolio with Full C-Band Amplification to Enable AI Datacenter Networks

SAXONBURG, Pa., Sept. 17, 2026 (GLOBE NEWSWIRE) -- Coherent Corp. (NYSE: OHR), the global leader in photonics, today announced the expansion of its Pluggable Optical Line System (POLS) portfolio, with the full C-band, high-power variable-gain amplifier optical line system in a compact QSFP form factor. Designed for the latest generation of 800G ZR/ZR+ digital coherent optics, the enhanced POLS supports up to 32 DWDM wavelengths over a single fiber pair, enabling as much as 25.6Tbps of AI datacen

Yahoo9/17/2026

Ciena Stock Rises as These Numbers Leave Wall Street Pleasantly Surprised

It’s been a difficult week for the performance of shares of optical networking companies as existential artificial-intelligence fears hit the stock market. Ciena stock rose 3% to $350.85 on Thursday. Ciena was at least partially responsible for the stock performances on Thursday as the company’s financial guidance pointed to little to no slowdown in AI demand for networking products.

Yahoo9/17/2026

Coherent Expands Pluggable Optical Line System Portfolio, With Full C-Band, High-Power Variable-Gain Amplifier Optical Line System In Compact QSFP Form Factor

Coherent Corp. (NYSE:COHR), the global leader in photonics, today announced the expansion of its Pluggable Optical Line System (POLS) portfolio, with the full C-band, high-power variable-gain amplifier optical line

Benzinga9/17/2026

Coherent (COHR): Unmet Hyperscaler Demand Fuels Aggressive Capacity Expansion

Reaves W H & Co Inc’s second-quarter 2026 investor letter reports a 10.55% increase for its “Reaves Long Term Value Wrap Strategy,” outperforming the MSCI USA Infrastructure Index’s 6.31% decline. The letter can be downloaded here. Cash distributions grew 6.7% in the quarter compared to Q2 2025. Despite geopolitical uncertainty, investor sentiment remained strong. AI […]

Yahoo9/17/2026

Thursday's pre-market session: top gainers and losers in the S&P500 index

Stay updated with the S&P500 stocks that are on the move in today's pre-market session.

ChartMill9/17/2026

Coherent Corp. (COHR): A Critical Player in AI Data Center Buildouts

Baron Capital, an investment management company, released its second-quarter 2026 investor letter for its “Baron SMID Cap ETF”. You can download the letter here. Baron SMID Cap ETF® (BCSM) gained 15.62% (NAV) in the second quarter, underperforming the Russell 2500 Growth Index’s 24.02% return. The trend towards “AI winners” continued, focusing on companies related to chips, […]

Yahoo9/17/2026

OpenAI Reveals 6 ‘Concerning’ Incidents. Why AI Stocks Are Rising Anyway.

The ChatGPT developer warns that the AI industry won’t be able to scale at maximum speed much longer.

Yahoo9/17/2026

GlobalFoundries And Marvell Technology Expand Multi-Year Agreement To Increase Capacity For GFS's Silicon Germanium Technology At Its Burlington, Vermont, Facility To Support Demand For Optical Connectivity

Modern AI data centers operate as distributed compute systems, where performance depends not only on accelerators, but also on the high-speed interconnects that move data between them. As AI systems scale, moving data

Benzinga9/17/2026

The Fed Hikes, Warsh Says Nothing Else, and Wall Street Fills In the Blanks

The Federal Reserve raised interest rates for the first time in three years on Wednesday, but it was Chair Kevin Warsh's refusal to elaborate that sent stocks lower and pushed the ten-year Treasury yield to its highest level since 2007.

ChartMill9/17/2026

AXT Rises 10% After Being Named Co-Packaged Optics Winner

Needham calls CPO the most important technology transition for AI networking through 2028

Yahoo9/16/2026

CIEN Targets 30% Revenue Growth Through 2029 — Peers COHR, GLW And AAOI Rally After Guidance

The networking company also expects adjusted operating margins of 32% to 35% and free cash flow margins of about 20% by fiscal 2029.

Yahoo9/16/2026

Explore the top gainers and losers within the S&P500 index in today's session.

Let's have a look at the top S&P500 gainers and losers one hour before the close of the markets of today's session.

ChartMill9/16/2026

Lumentum Stock Leads the S&P 500 While Corning Can’t Keep Up

Lumentum is the best-performing S&P 500 stock Wednesday, and Coherent isn’t far behind. Corning is seeing smaller gains.

Yahoo9/16/2026

AXT's Geographic Reach Expands: Can It Drive More Revenue Growth?

AXTI's surging sales in Europe and Asia-Pacific are broadening its revenue base beyond China as InP demand and export approvals improve.

Yahoo9/16/2026

Optics Stocks Rally as Oversold Bounce Takes Hold: Coherent Jumps 6%, Lumentum Climbs 5%, Applied Optoelectronics Advances 3%

Coherent, Lumentum, and Applied Optoelectronics are surging together this morning with no shared headline, no analyst upgrade, and no product news to explain it, and the reason behind the correlated pop reveals something more telling than a simple good day for optics stocks.

Yahoo9/16/2026

Wall Street Could Be Overpricing the Risk of Coherent Stock Call Spreads

Coherent happens to be one of the more relevant names in the AI data center boom yet COHR stock may be currently priced at a discount.

Yahoo9/16/2026

S&P 500 Gains, Crude Falls Ahead Of Fed's Expected First Hike Since 2023: Stock Market Today

Crude tumbles 3.6% on a Saudi pipeline restart, easing yields and lifting chips, while the Fed prepares its first rate hike in nearly three years.

Benzinga9/16/2026

Coherent: Post-Correction Alpha Blueprint (Rating Upgrade)

Coherent Corp. looks undervalued as an AI infrastructure play—28.8x fwd P/E, catalysts like PhotonLink & SiC cooling, risks & upside to $454. Click for a COHR stock update.

SeekingAlpha9/16/2026

OpenAI, Anthropic Slowdown Call Won't Derail AI Infrastructure Demand, Why One Fund Manager Sees No Spending Pause in Sight

Gabelli Funds PM Hendi Susanto says AI infrastructure demand remains strong despite slowdown calls, with supply tight through 2027.

Benzinga9/16/2026

Nvidia, Coinbase, Skyworks, Axon, Tesla, Applied Aerospace, and More Stocks That Explain Today’s Market

FEATURE Stocks declined Tuesday as the yield reached its highest level in 19 years. Investor fears over the selloff in artificial-intelligence stocks eased somewhat. AI-related stocks fared better Tuesday after taking a battering on Monday following calls for a slowdown in AI development.

Yahoo9/15/2026

The AI Slowdown Call: Another Reason To Hedge, Not To Exit

AI development slowdown calls are shaking stocks, but hedging AI exposure, favoring equipment, and selective optical/networking plays for alpha. Click for more.

SeekingAlpha9/15/2026

Coherent Stock Declines 24% in a Month: Is This a Buying Opportunity?

COHR's 24% pullback creates a buying opportunity as AI-driven demand, capacity expansion and stronger margins support its long-term growth story.

Yahoo9/15/2026

Ciena Rises 4% as Optics Selloff Unwinds; Coherent Edges Higher, Corning Holds Steady

Ciena just bounced hard off a brutal month-long selloff, but Corning is barely moving while the broader market sits in the red. The divergence inside the optics sector points to something more specific than a simple reversal.

Yahoo9/15/2026

Nvidia, Coinbase, Robinhood, Coherent, and More Stocks That Explain Today’s Market

FEATURE Stocks fell Tuesday as the yield reached its highest level in 19 years and investor fears over the selloff in artificial-intelligence stocks Monday began to ease. Chip and memory stocks edged higher, having taken a battering on Monday after several top executives called for a slowdown in AI development.

Yahoo9/15/2026

These S&P500 stocks that are showing activity before the opening bell on Tuesday.

Pre-market stock analysis of S&P500 stocks on 2026-09-15: top gainers and losers in today's session.

ChartMill9/15/2026

Coherent: Riding The AI Optics Boom

Coherent Corp. is capitalizing on surging AI data center demand, with 800G and 1.6T optical modules driving record revenues, Find out why COHR stock is a buy.

SeekingAlpha9/15/2026

Coherent Is A Buy-The-Dip Opportunity

Coherent's financials are robust, with revenue up 42%, gross margin expanding 200 bps, and EPS surging 74% year-over-year. Read why COHR stock is a buy.

SeekingAlpha9/15/2026

Coherent: I'm Completely Unfazed (Upgrade)

Coherent upgraded to strong buy: accelerating revenue growth, expanding margins, and cheaper valuation amid AI demand and catalysts. See more on COHR stock.

SeekingAlpha9/14/2026

2 S&P 500 Stocks with Impressive Fundamentals and 1 We Turn Down

The S&P 500 (^GSPC) is often seen as a benchmark for strong businesses, but that doesn’t mean every stock is worth owning. Some companies face significant challenges, whether it’s stagnating growth, heavy debt, or disruptive new competitors.

Yahoo9/14/2026

Stocks drop as 10-year Treasury yield hits 19-year high, crude oil tops $106 a barrel: Live updates

The major averages closed lower on Monday as higher bond yields and oil prices kept the market under pressure.

CNBC9/14/2026

Corning Tumbles 12% on $2B At-the-Market Equity Offering; Coherent Sinks 11%, Lumentum Drops 9%, Fabrinet Slides 6%

Shares of Corning Incorporated (NYSE:GLW) are down 12% to $145.61 in Monday afternoon trading after the company disclosed a $2 billion at-the-market equity distribution program. The selloff makes Corning the worst performer in the S&P 500 today, and it’s dragging a tight cluster of artificial intelligence (AI) optical connectivity peers sharply lower alongside it. Barron’s […]

Yahoo9/14/2026

Oracle, Corning, Alphabet, GE Vernova, CrowdStrike, SpaceX, and More Stocks That Explain Today’s Market

Corning stock is the worst performer in the S&P 500 for the trading session while CrowdStrike stock is the best-performer in the index.

Yahoo9/14/2026

Corning Stock Is Today’s Worst in the S&P 500. It’s Not Just the AI Selloff.

Corning stock is the worst-performing S&P 500 stocks in the trading session and it isn’t just because of the AI-trade selloff.

Yahoo9/14/2026

Microsoft Is Setting Limits for Its AI Models. It Isn’t Slowing Development.

Microsoft stock rises even as the AI trade gets hit hard after the company releases its AI model code of conduct.

Yahoo9/14/2026

Gapping S&P500 stocks in Monday's session

Let's have a look at the S&P500 gap up and gap down stocks in today's session.

ChartMill9/14/2026

Nasdaq 100 Slips as AI Leaders Urge a Slowdown, 10-Year Yield Touches 5%: Stock Market Today

Security software surged on AI-safety warnings while optics and chip-test names cratered, as the 10-year yield briefly topped 5% and oil pushed past $102.

Benzinga9/14/2026

HPE Stock Is Downgraded After Rising 159% This Year. Why?

Hewlett Packard Enterprise stock is downgraded as a Wall Street firm doesn’t believe there’s much more upside.

Yahoo9/14/2026

OpenAI, Anthropic Call for AI Slowdown: Chips Sink, Cybersecurity Stocks Jump

OpenAI and Anthropic backed slower AI development, triggering a sharp rotation into cybersecurity and software.

Benzinga9/14/2026

Jim Cramer Might Come Back To This AI Stock Later

Networking hardware firm Ciena Corporation (NYSE:CIEN)’s shares are up by more than 150% over the past year. As is the case with other networking equipment providers, the firm is also benefiting from the AI buildout. Cramer discussed Ciena Corporation (NYSE:CIEN) in his morning appearance on September 3rd and commented on the impact of the recent […]

Yahoo9/12/2026

What Moved Markets This Week

Weekly stock market recap: Oracle earnings beat, CPI inflation and 10-year Treasury yield jump move stocks.

SeekingAlpha9/12/2026

ADBE Q3 Earnings Beat Estimates, Revenues Rise on Subscription Growth

Adobe's Q3 fiscal 2026 earnings and revenues beat estimates as subscription growth and surging AI-first ARR powered results and lifted full-year targets.

Yahoo9/11/2026

Coherent (COHR) Down 10.4% Since Last Earnings Report: Can It Rebound?

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

Yahoo9/11/2026

AAOI's Optical Networking Demand Rise: Can It Beat LITE and COHR?

Applied Optoelectronics is scaling 800G and 1.6T capacity as AI-driven optical demand surges, sharpening its challenge to major networking rivals.

Yahoo9/11/2026

Top Research Reports for Goldman Sachs, RTX & Abbott

Goldman Sachs, RTX and Abbott headline today's research, with growth drivers, risks and strategic moves shaping their outlooks.

Yahoo9/10/2026

GoPro Spikes 11% as Lumentum Eases and Coherent Holds Flat: Is This a Merger Trade or a Meme Trade?

Shares of GoPro (NASDAQ:GPRO) are up 11% to $1.57 in late-morning trading Thursday, extending a rerating that has lifted the action camera maker 124% over the past month. The SPDR S&P 500 ETF Trust (NYSEARCA:SPY) is down 0.43% on the session. Also, the iShares Semiconductor ETF (NASDAQ:SOXX) is off 2%, so today’s green tape is […]

Yahoo9/10/2026

Is Kforce (KFRC) Stock Outpacing Its Business Services Peers This Year?

Here is how Kforce (KFRC) and Coherent (COHR) have performed compared to their sector so far this year.

Yahoo9/10/2026

Which S&P500 stocks are moving before the opening bell on Thursday?

Discover the top S&P500 movers in Thursday's pre-market session and stay informed about market dynamics.

ChartMill9/10/2026

How Far Can Fabrinet Stock Fall While Its Business Accelerates?

Fabrinet (FN) trades near $416, about 44% below the high it set in the past year. Its own results point the other way: fiscal 2026 ended in June with revenue up 36%, and management has guided the fiscal first quarter of 2027 to 43% growth at the midpoint. So how far can it fall once a real shock arrives.

Yahoo9/9/2026

AXT's Liquidity Supports InP Capacity Expansion: Can Growth Continue?

AXTI's $748.8M liquidity, $100M-plus InP backlog and planned capacity expansions position it to meet strong AI data-center demand.

Yahoo9/9/2026

Buy 3 AI-Powered Photonics Stocks to Tap Solid Short-Term Price Upside

AI-driven data center demand is boosting photonics, with LITE, COHR and MTSI offering strong short-term price upside.

Yahoo9/9/2026

AMD, Amgen, Novartis, Qualcomn, Corning, and More Stocks That Explain Today’s Market

FEATURE Stocks declined on Tuesday as oil prices rose, renewing investor worries about hotter inflation and bolstering the case for the Federal Reserve to raise interest rates. Investor attention may turn to Apple on Wednesday when the company holds its iPhone launch event.

Yahoo9/8/2026

Coherent Brings AI Datacenter and Photonics Thought Leadership to ECOC 2026 in Málaga, Spain

COHERENT BRINGS AI DATACENTER AND PHOTONICS THOUGHT LEADERSHIP COHERENT BRINGS AI DATACENTER AND PHOTONICS THOUGHT LEADERSHIP TO ECOC 2026 IN MÁLAGA, SPAIN SAXONBURG, Pa., Sept. 08, 2026 (GLOBE NEWSWIRE) -- Coherent Corp. (NYSE: COHR), the global leader in photonics, today announces that its Chief Marketing Officer, Dr. Sanjai Parthasarathi, its Chief Technology Officer, Dr. Julie Sheridan Eng and Dr. Giovanni Barbarossa, Special Advisor to CEO, along with other Coherent experts, will participat

Yahoo9/8/2026

Optical Stocks Surge as Corning Inks Multibillion-Dollar Deal With Verizon

Corning shares are soaring after the company agreed to a lucrative supply agreement with Verizon.

Yahoo9/8/2026

AI infrastructure stocks rally on deal announcements from Qualcomm, Corning

Shares of Qualcom, Corning, Intel, Advanced Micro Devices and others tied to the AI infrastructure trade popped on Tuesday.

CNBC9/8/2026

Verizon’s Megadeal Proves Corning Is Integral to the AI Grid

Corning and Verizon agree on a supply agreement that runs through 2032 for broadband and AI infrastructure.

Yahoo9/8/2026

Amgen, Novartis, Qualcomn, Corning, Lumentum, and More Stocks That Explain Today’s Market

Stocks declined on Tuesday as oil prices rose, renewing investor worries about hotter inflation and bolstering the case for the Federal Reserve to hike interest rates. Investor attention may turn to Apple on Wednesday when the company holds its iPhone launch event. Artificial-intelligence stocks were advancing despite the market’s inflation worries.

Yahoo9/8/2026

These S&P500 stocks are moving in today's session

Uncover the latest developments among S&P500 stocks in today's session. Stay tuned to the S&P500 index's top gainers and losers on Tuesday.

ChartMill9/8/2026

$100 Invested In Coherent 15 Years Ago Would Be Worth This Much Today

Coherent (NYSE:COHR) has outperformed the market over the past 15 years by 7.17% on an annualized basis producing an average annual return of 20.36%. Currently, Coherent has a market capitalization of $59.17 billion.

Benzinga9/8/2026

3 AI Optical Networking Stocks Positioned for the Data Center Buildout

Ciena beat Q3 earnings estimates with record margins, yet shares fell on margin concerns, prompting a look at rivals Lumentum and Coherent for AI optical networking exposure.

Yahoo9/8/2026

Corning Stock Rises on Multi-Billion-Dollar Verizon Pact for 80 Million Miles of Fiber

Corning and Verizon agree on a supply agreement that runs through 2032 for broadband and AI infrastructure.

Yahoo9/8/2026

Stocks making the biggest moves midday: Amgen, Qualcomm, Expedia, CoreWeave & more

Here are some of the companies making headlines in midday trading.

CNBC9/8/2026

Lumentum Holdings: The Earnings Are Catching Up With The 521% Rally

Lumentum is supply constrained across several product categories, customers are helping fund additional capacity. Learn why LITE stock is a hold.

SeekingAlpha9/8/2026

AAOI Dips 46% in Three Months: Should You Buy the Stock Now or Wait?

Applied Optoelectronics plunges 46.3% in three months as supply constraints and a rich valuation offset surging AI-driven demand for 800G and 1.6T products.

Yahoo9/7/2026

Which Optics Stock Has Dominated in 2026: Applied Optoelectronics, Lumentum, or Coherent?

AI datacenter spending has turned optical networking into one of 2026's hottest trades, but the three biggest U.S. optics stocks have performed so differently that picking the wrong one meant leaving triple-digit gains on the table.

Yahoo9/7/2026

Stock Market Today: Dow Sinks As Inflation Report Looms; Oracle Up On OpenAI Buzz (Live Coverage)

Stock Market Today: The Dow Jones index falls Friday on a surprise August jobs report. Lululemon stock plunges on earnings.

Yahoo9/4/2026

Exploring the top movers within the S&P500 index during today's session.

Let's have a look at the top S&P500 gainers and losers one hour before the close of the markets of today's session.

ChartMill9/4/2026

GoPro Zooms 34% Higher on Starman Optical Merger and Markiplier Stake; Coherent Climbs 7%, Lumentum Gains 3%

GoPro is surging on a merger that turns a camera company into an optical-transceiver play, and a famous YouTuber just became its largest individual shareholder. Here is what the move actually means against a backdrop of proven incumbents already delivering billion-dollar datacenter revenue.

Yahoo9/4/2026

Coherent (COHR) Stock Looks Below Fair Value While Earnings Look Fair

Coherent stock has delivered a very large 3 year gain, yet the latest Discounted Cash Flow (DCF) intrinsic value estimate points to the shares trading at roughly half of that model’s value, while broader valuation checks look more mixed than clearly cheap. Over the past 3 years Coherent shares are up roughly 7x, which puts recent price swings into a very different context for anyone thinking about new money going into the stock. The recent return to profitability and push into 300mm silicon...

Yahoo9/4/2026

Coherent (COHR) Stock Sees Modest Fair Value Lift As AI Demand Shapes Analyst Views

Coherent’s modeled fair value has shifted from about US$394.62 to about US$415.36, marking a modest reset in where analysts see the stock’s price target range. This adjustment sits against a backdrop of intense focus on AI driven transceiver demand, data center visibility, and the potential impact of sold out capacity and upcoming product launches on future revenue and earnings. As you read on, you will see how these moving pieces shape the current Coherent story and what to watch as the...

Yahoo9/4/2026

Tesla, Lululemon, AMC, Guidewire, Trade Desk, UiPath, and More Stocks That Explain Today’s Market

Artificial-intelligence stocks rally as Treasury yields retreat, with Coherent, Marvell, and Sandisk all getting a boost.

Yahoo9/4/2026

Coherent CFO Sherri Luther Sells 3,000 Shares

Luther still owns 64,475 shares following the sale, showing continued alignment with the success of the company.

Yahoo9/4/2026

SanDisk Jumps 10%, Lululemon Crashes 17%: Stock Market Today

A blowout August jobs report pushed traders to price a coin-flip chance of a Federal Reserve rate hike this month, dragging the S&P 500 and Dow lower by midday Friday.

Benzinga9/4/2026

Stay updated with the S&P500 stocks that are on the move in today's pre-market session.

Wondering what's happening in today's pre-market session? Stay tuned for the latest updates on S&P500 stock movements.

ChartMill9/4/2026

The Market Made Credo Cheap, Again

Credo Technology Group Holding Ltd stock plunged 20% after 1QFY27 earnings. See why optics-driven 2H growth could lift FY27 outlook. Click for this CRDO update.

SeekingAlpha9/4/2026

Update: Market Chatter: Nvidia Increases Equity Investments to $99 Billion

(Updates with Nvidia's response in the fifth paragraph.) Nvidia (NVDA) has increased its equity i

Yahoo9/4/2026

Coherent, Sandisk, Lululemon, Zscaler, and More Stocks That Explain Today’s Market

AI stocks rally as Treasury yields retreat, with Coherent, Marvell, and Sandisk all getting a boost.

Yahoo9/4/2026

Related Stocks (Peers)

Companies operating in similar sectors to COHR:

Recent Insider Transactions

DateNameShares ChangedPriceValue
2026-09-11Digirolomo Enrico-1,279--
2026-09-11Digirolomo Enrico-5,315$305.985$1,626,310
2026-09-09Beard Robert P-500$309.3206$154,660
2026-09-02Neal-Graves Lisa-2,200$268.42$590,524
2026-09-01Eng Julie Sheridan-6,030$270.6876$1,632,246
2026-08-31Digirolomo Enrico-2,272$276.8479$628,998
2026-08-31Eng Julie Sheridan-7,047$276.8319$1,950,834
2026-08-31SKAGGS STEPHEN A-2,272$276.8758$629,062
2026-08-28Place Jeffrey B.+3,358--
2026-08-28Beard Robert P-1,896$295.39$560,059
2026-08-28Beard Robert P+5,373--
2026-08-28Luther Sherri R-2,594$295.39$766,242
2026-08-28Luther Sherri R+8,731--
2026-08-28Mocciaro Ilaria+2,335--
2026-08-28Mocciaro Ilaria-2,174$295.39$642,178
2026-08-28Mocciaro Ilaria+2,449--
2026-08-28Mocciaro Ilaria+1,612--
2026-08-28Eng Julie Sheridan-12,862$295.39$3,799,306
2026-08-28Eng Julie Sheridan+11,960--
2026-08-28Eng Julie Sheridan+5,373--
2026-08-28ANDERSON JAMES ROBERT-11,958$295.39$3,532,274
2026-08-28ANDERSON JAMES ROBERT+30,564--
2026-08-18Luther Sherri R-3,000$324$972,000
2026-07-22Luther Sherri R-1,000$306.68$306,680
2026-07-01Place Jeffrey B.-2,181$394.47$860,339
2026-06-03ANDERSON JAMES ROBERT-25,836$426.89$11,029,130
2026-05-12Luther Sherri R-2,000$372.96$745,920
2026-05-11Xia Howard H.-2,000--
2026-05-11Xia Howard H.-500$368$184,000
2026-05-11Xia Howard H.-500$358$179,000
2026-05-11Xia Howard H.-500$348$174,000
2026-05-11Xia Howard H.-500$344$172,000
2026-05-11Xia Howard H.+2,000$21.67$43,340
2026-04-22Luther Sherri R-2,000$351$702,000
2026-03-17Xia Howard H.-3,240--
2026-03-17Xia Howard H.-1,240$236.22$292,913
2026-03-17Xia Howard H.-1,000$244.46$244,460
2026-03-17Xia Howard H.-1,000$245.57$245,570
2026-03-17Xia Howard H.+3,240$21.67$70,211
2026-03-16Xia Howard H.-1,000--
2026-03-16Xia Howard H.-1,000$258$258,000
2026-03-16Xia Howard H.+1,000$21.67$21,670
2026-03-10Eng Julie Sheridan-1,454$258.18$375,394
2026-03-09SKAGGS STEPHEN A-3,523$243.1309$856,550
2026-03-06Digirolomo Enrico-2,906--
2026-03-06Digirolomo Enrico-1,005--
2026-03-06Digirolomo Enrico-1,847--
2026-03-06Digirolomo Enrico-3,911$241.5$944,507
2026-03-06Digirolomo Enrico+2,906$36.56$106,243
2026-03-06Digirolomo Enrico+1,005$49.9$50,150
2026-03-06Digirolomo Enrico-2,906--
2026-03-06Digirolomo Enrico-1,005--
2026-03-06Digirolomo Enrico-1,847--
2026-03-06Digirolomo Enrico-3,911$241.5$944,507
2026-03-02Eng Julie Sheridan-2,792$291.4205$813,646
2026-02-12Luther Sherri R-4,000$217.7386$870,954
2026-02-11Neal-Graves Lisa+279--
2026-02-11Hatter Patricia+279--
2026-02-11Digirolomo Enrico+279--
2026-02-11STERLING MICHELLE M+279--
2026-02-11Patrick Elizabeth+279--
2026-02-11MOTLEY DAVID L+279--
2026-02-11Dreyer Michael L+279--
2026-02-11Xia Howard H.+279--
2026-02-11SADASIVAM SHAKER+279--
2026-02-11VIJ SANDEEP+279--
2026-02-11SKAGGS STEPHEN A+279--
2026-02-11CORASANTI JOSEPH J+279--
2025-12-10CORASANTI JOSEPH J-15,000$196.74$2,951,100
2025-12-03STERLING MICHELLE M-2,000$164.5111$329,022
2025-12-02Xia Howard H.-2,000--
2025-12-02Xia Howard H.-1,000$172$172,000
2025-12-02Xia Howard H.-1,000$168$168,000
2025-12-02Xia Howard H.+2,000$21.67$43,340
2025-12-01Mocciaro Ilaria-1,377$162.71$224,052
2025-11-28Xia Howard H.-1,000--
2025-11-28Xia Howard H.-1,000$158.36$158,360
2025-11-28Xia Howard H.+1,000$21.67$21,670
2025-11-21Digirolomo Enrico-2,831$134.85$381,760
2025-11-20SKAGGS STEPHEN A-2,000$150$300,000
2025-11-14Dreyer Michael L-11,570$144.875$1,676,204
2025-11-10Bain Capital Partners XII, LLC-254,252--
2025-11-07CORASANTI JOSEPH J-4,020--
2025-11-07CORASANTI JOSEPH J-5,700--
2025-11-07CORASANTI JOSEPH J-9,720$151.2489$1,470,139
2025-11-07CORASANTI JOSEPH J+4,020$49.9$200,598
2025-11-07CORASANTI JOSEPH J+5,700$35.25$200,925
2025-11-07Bain Capital Partners XII, LLC-54,023--
2025-11-07Bain Capital Partners XII, LLC-7,500,000$143.37$1,075,275,000
2025-11-07Bain Capital Partners XII, LLC+7,754,252--
2025-11-06BARBAROSSA GIOVANNI-60,706$160$9,712,960
2025-10-29BARBAROSSA GIOVANNI-27,080--
2025-10-29BARBAROSSA GIOVANNI-17,760--
2025-10-29BARBAROSSA GIOVANNI-14,640--
2025-10-29BARBAROSSA GIOVANNI-11,729$141.1017$1,654,982
2025-10-29BARBAROSSA GIOVANNI-47,751$140.4618$6,707,191
2025-10-29BARBAROSSA GIOVANNI+27,080$36.56$990,045
2025-10-29BARBAROSSA GIOVANNI+17,760$49.9$886,224
2025-10-29BARBAROSSA GIOVANNI+14,640$35.25$516,060
2025-10-29SKAGGS STEPHEN A-2,000$140$280,000
2025-10-24SKAGGS STEPHEN A-2,000$130$260,000
2025-10-21Beard Robert P-5,618$120.2$675,284
2025-10-11Luther Sherri R-18,558$111.1$2,061,794