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VIAV's 196.4% rally reflects AI data-center demand, Spirent opportunities, stronger margins and broader testing exposure across 6G and wireless markets.

One generates $7.5B in free cash flow with a lower valuation multiple; the other is riding an AI boom but commands a premium price.

Qualcomm is expanding beyond smartphones with new 2nm chips, the PickNik Robotics acquisition, and data center interconnect deals, while analysts hold a $204 price target amid Hold ratings.

Lumentum shares rose after it announced an AI optical connectivity demonstration with Corning and Qualcomm at ECOC 2026, pairing its VCSEL lasers with high-density chip-to-chip links.

Owens Corning (OC) has been one of the stocks most watched by Zacks.com users lately. So, it is worth exploring what lies ahead for the stock.

Corning, Cisco Systems, and Texas Instruments are repositioning around AI infrastructure needs, showing earnings growth, steady margins, dividends, and Moderate Buy analyst ratings with notable upside targets.

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 […]

Corning (NYSE:GLW), Qualcomm and Lumentum plan to showcase a high-density die to die optical connectivity solution at ECOC 2026. The joint demo targets AI scale up architectures that require higher bandwidth, lower latency and tighter power budgets for chip interconnects. The ECOC 2026 presentation will highlight massively parallel optical D2D links paired with high density fiber to support advanced AI data centers. This upcoming ECOC 2026 D2D optical demo with Qualcomm and Lumentum sits...

Meta Platforms unveiled Petal, a petabit-scale subsea cable linking the U.S. and France, boosting demand for optical infrastructure suppliers like Corning amid AI-driven data center buildouts.

CIEN is expanding subsea capacity across key global routes, deploying WL6e technology on ACE and ECHO to boost international connectivity.

Investing in certain stocks can pay off in the long run, especially if you hold on for a decade or more.

FEATURE Stock futures were sliding on Tuesday as investors opted to lock in some profit following the previous session’s record-breaking tech rally. Artificial-intelligence stocks slipped, having surged on Monday.

Key TakeawaysAI Repricing: Qualcomm stock jumped 9% to $194 on Monday, September 21, after the company unveiled a die-to-die optical interconnect demo with Lumentum and Corning built for AI data centers. Street Flatlines: The 38 analysts TIKR tracks carry 9 buys, 2 outperforms, 23 holds, 2 underperforms and 1 sell, and their $194 mean target now sits exactly at the stock’s new price.

Shares of glass and electronic component manufacturer Corning (NYSE:GLW) jumped 6% in the afternoon session after the company announced a partnership with Qualcomm Technologies and Lumentum to demonstrate high-density optical interconnects for artificial intelligence architectures at ECOC 2026.

A trade show demonstration quietly repositioned Qualcomm inside one of the market's most coveted growth stories, and the divergence from its closest chip peers reveals exactly what investors think the moment is worth.

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.

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

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Qualcomm Latest AI Play Sends Optical Networking Stocks Higher

Lumentum Holdings recently showcased its eight-wavelength DWDM External Laser SFP module and broader AI-focused optical solutions at ECOC 2026, underscoring its role in co-packaged and near-packaged optics aligned with the OCI MSA standard. By pairing this new DWDM ELSFP with a joint die-to-die optical interconnect demo with Qualcomm and Corning, Lumentum is positioning its photonics platform at the heart of emerging AI data center architectures. We’ll now examine how Lumentum’s...

Lumentum (LITE) 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.

Key Stats for Corning Incorporated 52-Week Range: $77. 05 to $271.

Glass technology products manufacturer Corning Incorporated (NYSE:GLW) has had an interesting relationship with Jim Cramer’s radar. Late last year, the CNBC TV host was one of the firm’s strongest supporters as he praised it for its partnership with Apple to bring manufacturing back to the US under President Trump’s initiatives. However, more recently, he has […]

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

Corning stock’s AI story just got bigger with a multibillion-dollar fiber deal.

During the September 14 episode of Mad Money, a caller asked whether it is a good time to trim profits on Corning Incorporated (NYSE:GLW) or hold the current position. Jim Cramer commented: I don’t want you to do that. Remember, in the club, I said sell it? Then I was despondent because it went up […]

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.

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.

↘️ Nestle (CH:NESN): The Swiss food-product maker said it is assessing options for its Russian unit after Moscow transferred control to external administrators, in the latest move by the Kremlin to seize the local assets of international companies.

Corning (NYSE: GLW) and industry partners completed the SDM4 Multicore Fiber Multi-Source Agreement, releasing a shared technical specification for AI data centers. The SDM4 spec targets high-density, multi-vendor optical fiber links that can support growing AI data center and campus network traffic. The group intends the SDM4 document to serve as a reference point for future international standardization of multicore fiber connectivity. The SDM4 Multicore Fiber Multi-Source Agreement...