
CareDx, Ciena, Celestica, Materion and MACOM Technology Solutions pass a screen focused on efficiency measures and earnings surprises.
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CareDx, Ciena, Celestica, Materion and MACOM Technology Solutions pass a screen focused on efficiency measures and earnings surprises.

Evercore ISI upgraded Ciena to Outperform with a $550 target, citing its role in AI data connectivity. The stock has rebounded 17% after strong revenue growth and a backlog nearing $10 billion.
Key Stats for Ciena StockPrice change for Ciena stock in last 1 year: 164%$CIEN Stock Price as of Sep. 22: $36952-Week High: $638$CIEN Stock Price Target: $517What Happened?Ciena (CIEN) stock got a big vote of confidence on Monday after Evercore ISI upgraded the company to Outperform and raised its price target sharply, from $375 to $550.

AI infrastructure stocks AMKR, CIEN and TTMI have rallied over 30% in 2026 yet trade more than 30% below 52-week highs.

Five stocks stand out for high efficiency, with strong receivables, asset, inventory and operating margin metrics.

Investors pay 64 times earnings for Arista Networks (ANET). The S&P 500 trades at 22.5 times. They pay more because they expect fast growth to last, and for that to make sense, two things must both hold. Arista must get enough parts to ship its orders, and buying those parts must not squeeze its margins. The way management talks about its supply chain has changed. So what did it use to say.

Cisco Systems (NASDAQ:CSCO) stock is sliding through Tuesday’s session while the broader technology tape holds firm. Cisco stock is down 6% to $104.94, an outlier decline on a day when large-cap tech benchmarks are slightly higher. The Technology Select Sector SPDR Fund (NYSEARCA:XLK) is up 0.38% to $195.60, and the Invesco QQQ Trust (NASDAQ:QQQ) is […]

PAYX's AI-powered HCM platform, Paycor acquisition and expansion beyond payroll support growth, while macro and leverage risks remain.

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

CIEN's surging backlog and optical demand contrast with ADTRAN's supply, margin and timing pressures as AI networking drives opportunities.

Why Ciena Stock Is Back In Focus After Its Special Call Ciena (CIEN) moved back onto investor watchlists after a recent special call highlighted record third quarter fiscal 2026 results, new financial targets for 2029, and a planned overhaul of its reporting structure. Ciena’s special call came against a backdrop of sharp price swings. The share price has rallied 4.92% in the past day and 14.49% over the past week, even after a decline of 7.54% over 30 days and a 20.42% drop over 90 days...

Ciena stock gains on a bullish Evercore research note. Here’s why analyst Amit Daryanani believes CIEN shares will rip higher to $550 in the months ahead.

On September 3, 2026, Ciena Corporation (NYSE:CIEN) reported third-quarter fiscal 2026 results for the period ended August 1, 2026. Revenue rose 37% year-over-year to $1.67 billion, adjusted earnings per share more than tripled to $2.11, and backlog grew $800 million in the quarter to $8.5 billion. Adjusted gross margin reached 46.4% and adjusted operating margin […]

The S&P 500 Index ($SPX ) (SPY ) is up by +0.61% today, the Dow Jones Industrial Average ($DOWI ) (DIA ) is up by +0.17%, and the Nasdaq 100 Index ($IUXX ) (QQQ ) is up +1.33%. December E-mini S&P futures (ESZ26 ) are up +0.70%, and December E-mini...
Evercore’s upgrade follows Ciena’s new three-year targets, which call for sustained revenue growth and significant margin expansion through fiscal 2029.

Ciena stock rises after Evercore ISI upgrades shares of the optical networking company to Outperform.
Investing.com -- Evercore ISI upgraded Ciena to Outperform and sharply raised its price target to $550 from $375 on Monday, calling the company an attractive way to play optical networking's growing role in the AI buildout.

Ciena has unveiled its ambitious 2029 targets aiming for 30% CAGR growth through 2029.

Ciena (NYSE:CIEN) outlined financial objectives through fiscal 2029, including a target of approximately $14 billion in revenue, gross margins of about 50%, and operating margins of 32% to 35%, as the company expects demand for optical systems and interconnect products to continue outpacing industry

Arista Networks (ANET) has gained 5.6% over the last five trading days while the S&P 500 added 0.6%. A gap like that pulls buyers in. But the five-day move is not the question. The real one is what owning Arista does to your money every time the market moves, because it travels much further than the index in both directions.

The company had announced its three-year financial targets at its Investor Forum on Wednesday, including around 30% revenue growth from fiscal 2026 through fiscal 2029.
Ciena (CIEN) expects to continue gaining market share as indicated by its updated targets, including

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 8.7% to $370.80 on Thursday and was one of the best-performing components in the for the trading session. Fellow optical networking stocks Corning and Coherent each advanced solidly while Lumentum added 0.2%.

Ciena stock climbed after the optical gear maker announced new financial targets, including 30% sales growth, at an investor briefing.

CIEN targets 30% revenue growth through fiscal 2029, with expanding margins and free cash flow supported by strong demand.

Ciena’s surging orders, expanding backlog, rising margins, and growing data center business could give CIEN a powerful runway for further gains.

Ciena has been on a remarkable run over the past few years, helped by growing interest in AI-related networking, which puts a spotlight on whether the current share price is properly grounded in its earnings. After a sharp pullback in recent weeks despite upbeat company news, the core issue is whether the stock’s recent history or its profit power should carry more weight in your assessment. Over the past 3 years, Ciena has returned roughly 7x for shareholders, which raises the question of...
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