Ciena

Ciena

Yahoo Finance • 11 hours ago

AI memory, chip stocks recover after Asian giants SK hynix, Samsung rebound

[Digital Intelligence - AI Icon Illuminated Against Financial Data and Binary Streams] J Studios Shares of memory and AI-related stocks rebounded premarket on Tuesday from Monday's sell-off after Asian peers SK hynix (SKHY [https://seekin... Full story

Yahoo Finance • 4 days ago

Why Ciena Stock More Than Doubled in the First Half of 2026

Shares of Ciena (NYSE: CIEN) rose 109.8% in the first half of 2026, according to data from S&P Global Market Intelligence. The networking equipment veteran more than doubled due to accelerating demand for optical networking infrastructure... Full story

Yahoo Finance • 6 days ago

AI, chip stocks fall after US-Iran conflict escalates

[Ai text on abstract digital CPU chip concept. AI technology. Deep learning. AI Neural Network data nodes.] Shares of memory and AI-related stocks fell premarket on Wednesday after stock index futures were lower as U.S. President Donald T... Full story

Yahoo Finance • 7 days ago

AI memory, chip stocks fall despite Samsung's Q2 profit surge as worries around AI boom loom

[Digital Intelligence - AI Icon Illuminated Against Financial Data and Binary Streams] J Studios Shares of memory and AI-related stocks fell on Tuesday despite Samsung Electronics (SSNLF [https://seekingalpha.com/symbol/SSNLF]) projecting... Full story

Yahoo Finance • 8 days ago

Ciena (CIEN) Names New Supply Chain and Product Technology Chiefs

Ciena Corporation (NYSE:CIEN) is one of the 10 Best Pick and Shovel AI Stocks to Invest In. On June 22, 2026, Ciena Corporation (NYSE:CIEN) announced the appointment of Grant Hoffman as Chief Supply Chain Officer and the transition of Bro... Full story

Yahoo Finance • 9 days ago

Citi's picks and pans for H2 '26: REITs, tech, consumer, health

[Citibank headquarters in Canary Wharf, London, UK] VV Shots Citi released its roadmap for the second half of 2026, including a macro-to-micro view of equity sectors. "Our recently revised S&P 500 (SPY [https://seekingalpha.com/symbol/SP... Full story

Yahoo Finance • 11 days ago

Vanguard Growth ETF vs Small-Cap Growth: Is a Large Cap or Small Cap ETF the Better Choice?

If you're looking for growth stock ETFs, you have a lot of choices. Investors choosing between Vanguard Growth ETF (NYSEMKT:VUG) and Vanguard Small-Cap Growth ETF (NYSEMKT:VBK) must weigh the massive scale of large-cap tech leaders against... Full story

Yahoo Finance • 12 days ago

AI memory, chip stocks dip after SK Hynix, Samsung drag down Kospi

[Digital Intelligence - AI Icon Illuminated Against Financial Data and Binary Streams] J Studios Shares of memory and AI-related stocks were again in the red premarket on Thursday after yesterday's sell-off put Asian peers under pressure... Full story

Yahoo Finance • 13 days ago

Ciena's Explosive AI Opportunity Could Deliver Massive Upside

Ciena (NYSE: CIEN) could be one of the most intriguing hidden AI infrastructure stories in the market. As AI clusters spread across larger data centers, the network itself may become the bottleneck. That creates a powerful setup for Ciena,... Full story

Yahoo Finance • 14 days ago

Is Ciena Corporation the Best Stock To Buy That Was Added to the S&P 500 Recently?

Ciena Corporation (NYSE:CIEN) is one of the top stocks that have surged notably since it was added to the S&P 500. CIEN has gained over 77%, making it one of the top stocks that were added to the S&P 500 index recently. Ciena Corporation... Full story

Yahoo Finance • 18 days ago

Nvidia, Micron, AMD Lead Chip Selloff on OpenAI IPO Delay Report Rattles Tech

This article first appeared on GuruFocus. A broad group of AI and memory-chip companies traded lower on Friday after reports suggested OpenAI may postpone its planned public offering until 2027, adding pressure across semiconductor and in... Full story

Yahoo Finance • 19 days ago

What Arista Networks Stock's Balance Sheet Revealed Before the AI Boom

Image by Cristian Ibarra from Pixabay Long before the stock took off, the company's orders for future parts and its backlog of unbooked sales were telling a powerful story about the coming AI demand. When a stock like Arista Networks (AN... Full story

Yahoo Finance • 20 days ago

AI Chip Stocks Stage Rebound: Nvidia, AMD Lead Recovery Ahead of Micron Earnings Shock

This article first appeared on GuruFocus. AI and chip shares recovered modestly on Wednesday as investors looked ahead to Micron Technology (MU) after Tuesday's selloff in memory names. Micron was still down about 1%, but it remained one... Full story

Yahoo Finance • 21 days ago

Nvidia's Network Ambitions Could Lift Telecom

This article first appeared on GuruFocus. Nvidia (NASDAQ:NVDA) could create a new wave of spending across telecom and networking companies if reports of a large-scale connectivity project prove accurate. Needham said Nvidia is believed t... Full story

Yahoo Finance • 28 days ago

AI and chip stocks pare off gains after US-Iran peace deal rally

[Close-up of AI processor chip on futuristic motherboard with glowing circuits and digital connections symbolizing artificial intelligence technology. 3D Rendering] peshkov Chip and AI-related stocks fell on Tuesday after seeing gains on... Full story

Yahoo Finance • 28 days ago

JTEK, CIEN, ON, SNOW: ETF Inflow Alert

Looking today at week-over-week shares outstanding changes among the universe of ETFs covered at ETF Channel, one standout is the JP Morgan US Tech Leaders ETF (Symbol: JTEK) where we have detected an approximate $250.4 million dollar infl... Full story

Yahoo Finance • 30 days ago

Ciena (CIEN): AI-Driven Connectivity Demand Is Turning Into Stronger Revenue Visibility

Ciena Corporation (NYSE:CIEN) is one of the best AI networking stocks to buy according to analysts. The company gave investors a fresh AI networking update on June 4, when it reported fiscal second-quarter 2026 revenue of $1.57 billion, up... Full story

Yahoo Finance • last month

Ciena Corporation (CIEN) Taps Debt Market to Enhance Supply Chain Capacity and Return Value

Ciena Corporation (NYSE:CIEN) is one of the best hot stocks to buy for June. On June 9, Ciena Corporation (NYSE:CIEN) priced a private offering of $2.5 billion 0.00% convertible senior notes due 2031. It is a significant increase from a pr... Full story

Yahoo Finance • last month

Why Ciena Stock Stumbled Today

Key Points The aggregate amount of the issue is $2 billion. The notes will mature in September 2031 if not converted into stock.10 stocks we like better than Ciena › Ciena(NYSE: CIEN) had a tough Monday on the stock exchange. The company... Full story

Yahoo Finance • last month

Equities Mostly Rise Intraday as Tech Jumps, Markets Monitor Middle East Developments

US benchmark equity indexes were mostly higher intraday as the technology sector jumped, while Iran PREMIUM Upgrade to read this MT Newswires article and get so much more. A Silver or Gold subscription plan is required to access premium... Full story