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CIEN helped deliver a quantum-safe 800GbE data trial across 6,900 km between New York and London, marking a transatlantic security and speed milestone.

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 40% year over year. Ciena also reported adjusted EPS of $1.64, up 290% from the prior-year […]

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 previously announced $2 billion offering. The company has since granted an initial purchase option to […]

Ciena Corporation's ( NYSE:CIEN ) earnings announcement last week was disappointing for investors, despite the decent...

HLIT's broadband traction, recurring software revenue growth and planned Video divestiture are sharpening its focus on higher-growth opportunities.

BDC's growth push blends innovation, acquisitions and automation demand, but its stock has trailed industry and peers over the past year.

CIEN lands the industry's first multi-rail order as its new RLS Hyper-Rail targets AI-driven demand and aims for revenue and margin gains from 2027.

While the rest of the market stumbled, one AI infrastructure player got a dose of very real, very good news.

Ciena (NYSE:CIEN) and Colt Technology Services completed a record quantum-safe data transmission trial between New York and London. The trial used Ciena's WaveLogic 6 Extreme encryption technology across a 6,900 km transatlantic route. The partners transmitted live data at very high speeds while applying quantum-resistant security measures. Ciena focuses on high-capacity optical networking and related software that support global data traffic. This latest trial with Colt sits at the...

Is CIEN a good stock to buy? We came across a bullish thesis on Ciena Corporation on X.com by @MoneyShow. In this article, we will summarize the bulls’ thesis on CIEN. Ciena Corporation’s share was trading at $439.34 as of June 9th. CIEN’s trailing and forward P/E were 146.45 and 67.11 respectively according to Yahoo Finance. Ciena […]

CIEN's strong free cash flow and rising AI-driven demand boost growth, but balancing heavy reinvestment with shareholder returns remains the key challenge.

Management is cheering the best demand it has ever seen, but the stock isn't listening. Here’s what the market is telling you.

It was a tough trading session for many tech stocks.

Ciena Corporation recently completed a private offering of US$2.50 billion in 0.00% convertible senior notes due September 15, 2031, with plans to use the proceeds for share repurchases, term-loan repayment, and broader capacity investments, following a quarter in which it reported higher revenue and earnings versus a year earlier. Alongside robust revenue growth guidance for fiscal 2026, Ciena’s mix of zero-coupon convertible debt issuance and ongoing share buybacks highlights a meaningful...

GLW inks a multibillion-dollar, long-term Amazon deal to supply optical fiber and connectivity for U.S. data centers while expanding its North Carolina production and creating jobs.

Nokia's AI & Cloud revenues surge 49% in Q1 2026 as hyperscaler AI spending fueled optical network demand and strengthened growth prospects.

CIEN beats Q2 estimates, raises fiscal 2026 revenue guidance and builds a larger backlog as AI network demand fuels cloud and optical growth.

LITE's 15% drop highlights AI expansion risks, but rising CPO demand, earnings growth and hyperscaler spending may support a rebound.

June S&P 500 E-Mini futures (ESM26) are up +0.46%, and June Nasdaq 100 E-Mini futures (NQM26) are up +0.69% this morning as a rebound in the AI trade entered a second day.

It's floating a large-scale convertible notes issue.

The S&P 500 Index ($SPX ) (SPY ) on Monday closed up +0.30%, the Dow Jones Industrial Average ($DOWI ) (DIA ) closed down -0.16%, and the Nasdaq 100 Index ($IUXX ) (QQQ ) closed up +1.58%. June E-mini S&P futures (ESM26 ) rose +0.18%, and June E-mini Nasdaq futures...

Ciena stock is falling despite posting strong quarterly results beating analysts' estimates.

US equity indexes were mixed on Monday after technology stocks rose and President Donald Trump manag

US benchmark equity indexes were mostly higher intraday as the technology sector jumped, while Iran

A double-digit plunge usually means that negative company news has been announced. For Applied Optoelectronics, however, the real story is the absence of any such news.

The S&P 500 Index ($SPX ) (SPY ) today is up +1.01%, the Dow Jones Industrial Average ($DOWI ) (DIA ) is up +0.46%, and the Nasdaq 100 Index ($IUXX ) (QQQ ) is up +2.39%. June E-mini S&P futures (ESM26 ) are up +1.00%, and June E-mini Nasdaq futures...

Investing.com -- Citi told investors in a note on Monday that it views the recent pullback in semiconductor stocks as healthy and maintains three key names as its top buy-rated picks in the sector.

The S&P 500 Index ($SPX ) (SPY ) today is up +0.65%, the Dow Jones Industrial Average ($DOWI ) (DIA ) is up +0.21%, and the Nasdaq 100 Index ($IUXX ) (QQQ ) is up +1.59%. June E-mini S&P futures (ESM26 ) are up +0.70%, and June E-mini Nasdaq futures...

Quantum Computing Inc. (NasdaqCM:QUBT) has acquired Luminar Semiconductor and NuCrypt, expanding its reach into quantum communications and manufacturing. These acquisitions expand its intellectual property base while adding specialized engineering resources in photonics and quantum encryption. The company reported strong liquidity and a sizeable contract backlog, pointing to funded work in its pipeline. A recent joint quantum security demonstration with Ciena highlighted progress toward real...