Ciena (CIEN) Aperçu de l'action
Ciena Corporation, une entreprise de technologie de réseau, fournit du matériel, des logiciels et des services à divers opérateurs de réseau en Amérique, en Europe, au Moyen-Orient, en Afrique, en Asie-Pacifique, au Japon et en Inde. Plus de détails
| Score flocon de neige | |
|---|---|
| Évaluation | 1/6 |
| Croissance future | 5/6 |
| Performances passées | 3/6 |
| Santé financière | 5/6 |
| Dividendes | 0/6 |
CIEN Community Fair Values
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Analyst Price Targets
Ciena Corporation Concurrents
Historique des prix et performances
| Historique des cours de bourse | |
|---|---|
| Prix actuel de l'action | US$581.47 |
| Plus haut sur 52 semaines | US$593.00 |
| Plus bas sur 52 semaines | US$70.77 |
| Bêta | 1.25 |
| Variation sur 1 mois | 17.23% |
| Variation sur 3 mois | 94.67% |
| Variation sur 1 an | 635.94% |
| Variation sur 3 ans | 1,209.03% |
| Variation sur 5 ans | 1,016.92% |
| Évolution depuis l'introduction en bourse | 349.02% |
Nouvelles et mises à jour récentes
Seeking Alpha • May 01
Ciena Corp.: Buy As Backlog To Cash Is Rolling
Summary Ciena is positioned as the leading pure-play optical networking provider for hyperscaler-driven AI data center expansion. CIEN's backlog surged to $7 billion in Q1, up from $5 billion last quarter and under $3 billion in 2023, fueling rapid cash generation. Despite a premium valuation (forward PE 120x), I rate CIEN a buy, citing robust industry tailwinds and accelerating backlog conversion. CIEN’s hyperscaler focus entails higher risk and customer concentration, but its unmatched exposure to AI infrastructure offers superior long-term upside. Read the full article on Seeking Alpha
Mise à jour de l'analyse • Apr 29
CIEN: AI Data Center Momentum Will Ultimately Face P/E Multiple Compression
Ciena's updated analyst price target has moved higher to around $378 from about $341, as analysts factor in higher modeled revenue growth, a slightly different discount rate, modestly adjusted profit margin expectations, and a richer future P/E multiple supported by recent research citing AI driven optical demand, strong data center positioning, and solid order trends across key customers. Analyst Commentary Recent Street research on Ciena highlights a mix of optimism around AI driven optical demand and data center exposure, alongside more tempered views on valuation and supply constraints.Recent updates
Seeking Alpha • May 01
Ciena Corp.: Buy As Backlog To Cash Is Rolling
Summary Ciena is positioned as the leading pure-play optical networking provider for hyperscaler-driven AI data center expansion. CIEN's backlog surged to $7 billion in Q1, up from $5 billion last quarter and under $3 billion in 2023, fueling rapid cash generation. Despite a premium valuation (forward PE 120x), I rate CIEN a buy, citing robust industry tailwinds and accelerating backlog conversion. CIEN’s hyperscaler focus entails higher risk and customer concentration, but its unmatched exposure to AI infrastructure offers superior long-term upside. Read the full article on Seeking AlphaMise à jour de l'analyse • Apr 29
CIEN: AI Data Center Momentum Will Ultimately Face P/E Multiple Compression
Ciena's updated analyst price target has moved higher to around $378 from about $341, as analysts factor in higher modeled revenue growth, a slightly different discount rate, modestly adjusted profit margin expectations, and a richer future P/E multiple supported by recent research citing AI driven optical demand, strong data center positioning, and solid order trends across key customers. Analyst Commentary Recent Street research on Ciena highlights a mix of optimism around AI driven optical demand and data center exposure, alongside more tempered views on valuation and supply constraints.Mise à jour de l'analyse • Apr 15
CIEN: AI Networking Hype Will Face Future Multiple Compression Risk
Ciena's updated analyst price target has increased significantly to $340.94 from $237.13. Analysts cite stronger AI-driven networking demand, a larger optical opportunity, higher long-term revenue growth and margin assumptions, and expectations for a richer future P/E multiple as key factors supporting this move.
Mise à jour de l'analyse • Apr 01
CIEN: AI Data Center Buildout Will Support Optical Networking Upside
Narrative Update on Ciena The analyst price target for Ciena has been lifted from $305 to $470 as analysts factor in expectations for higher revenue, stronger profit margins, and a richer future P/E multiple supported by recent research highlighting AI infrastructure demand, robust optical orders, and improved margin performance. Analyst Commentary Recent research coverage on Ciena has leaned positive, with a series of price target revisions, rating upgrades, and fresh initiations that highlight how analysts are framing the company around AI infrastructure, data center connectivity, and execution in its core optical business.
Nouvelle analyse • Mar 19
Ciena Corporation (CIEN): The Optical Backbone of the AI Revolution
Ciena Corporation (CIEN) is currently one of the most explosive stories in the networking sector, closing the March 18, 2026, session at $385.26 USD , a robust 4.11% daily gain. The stock has been on a tear, surging over 73% in the last three months as it effectively "outperforms" many of its hardware peers in the early 2026 trading cycle.
Mise à jour de l'analyse • Mar 17
CIEN: AI Optical Euphoria Will Eventually Face Supply And Delivery Constraints
Analysts lifted the fair value estimate for Ciena to $191.58 from $119.13, reflecting updated assumptions around AI driven optical networking demand, stronger profitability expectations, and higher projected future P/E multiples after a broad wave of price target increases across the Street. Analyst Commentary Street research around Ciena has leaned positive, with multiple firms lifting price targets and highlighting themes such as AI driven optical demand, data center buildouts, and strong interest from cloud and telco customers.Mise à jour de l'analyse • Mar 03
CIEN: Extended Rally Will Confront AI Supply Constraints And Execution Hurdles
Analysts have raised their average price targets on Ciena into a range of $280 to $380, citing stronger confidence in revenue growth potential tied to AI data center demand and new optical technologies. Market-based estimates now imply a fair value of about $119 and a forward P/E of roughly 33x, with slightly lower profit margin assumptions.Mise à jour de l'analyse • Feb 17
CIEN: Extended Rally Will Face Pressure As Execution Risks Intensify
Analysts have lifted their fair value estimate for Ciena from about $90.71 to roughly $126.51, reflecting updated assumptions for revenue, profit margins, and a higher future P/E multiple following recent sector research and a valuation reset after the stock’s sharp advance. Analyst Commentary Recent Street research around optical and photonics peers has come with recalibrated expectations, and that more cautious tone has spilled over to Ciena.Article d'analyse • Feb 11
Ciena Corporation (NYSE:CIEN) Looks Just Right With A 30% Price Jump
Ciena Corporation ( NYSE:CIEN ) shares have continued their recent momentum with a 30% gain in the last month alone...Mise à jour de l'analyse • Feb 03
CIEN: AI Optical Tailwinds Will Face Valuation And Execution Headwinds
Analysts kept their long term fair value view on Ciena steady at about $237 per share, making only slight tweaks to inputs such as the discount rate and future P/E. They are balancing prior upgrades tied to AI and hyperscale optical demand with a more cautious stance after the stock's strong run and a recent rating shift to Neutral.Mise à jour de l'analyse • Jan 19
CIEN: Hyperscale AI Optical Demand And IT Spending Will Support Upside
Analysts have lifted their price target on Ciena to US$200 from US$120, citing expectations for solid results supported by hyperscale and AI driven optical demand, as well as ongoing infrastructure spending in IT hardware and networking. Analyst Commentary Bullish analysts are pointing to Ciena as a key beneficiary of rising demand for optical networking tied to hyperscale data centers and AI related workloads.Mise à jour de l'analyse • Jan 05
CIEN: Hyperscale And AI Optical Demand Will Drive Future Upside Potential
Narrative Update on Ciena The analyst price target for Ciena has moved from US$150 to US$305. This change reflects analysts' updated assumptions for faster revenue growth, higher profit margins, and a richer future P/E multiple, supported by recent research citing data center and AI driven optical demand, stronger networking fundamentals, and the Nubis acquisition.Mise à jour de l'analyse • Dec 21
CIEN: AI Data Center Tailwinds Will Meet Rising Execution And Cost Risks
Analysts have raised their price target on Ciena by approximately $70 to about $200, reflecting higher expected revenue growth, improved profit margins, and accelerating AI and data center driven optical demand, including benefits from the Nubis acquisition. Analyst Commentary Bullish analysts highlight a broad reset higher in expectations, with multiple firms lifting targets into the $175 to $200 range as conviction grows around Ciena's ability to monetize AI and data center demand while integrating Nubis to enhance its optical portfolio.Article d'analyse • Dec 21
Ciena Corporation (NYSE:CIEN) Stocks Shoot Up 29% But Its P/S Still Looks Reasonable
Ciena Corporation ( NYSE:CIEN ) shares have continued their recent momentum with a 29% gain in the last month alone...Mise à jour de l'analyse • Dec 07
CIEN: AI Optical Momentum Will Struggle To Sustain Recently Elevated Market Expectations
Analysts have raised their fair value estimate for Ciena to $167 from $152.63, citing stronger hyperscale and AI driven optical demand, rising data center investment, and the margin and growth tailwinds expected from the Nubis acquisition. Analyst Commentary Bullish analysts see Ciena as a primary beneficiary of accelerating hyperscale and AI driven optical demand, with rising data center investment and the Nubis acquisition underpinning expectations for durable double digit growth and margin expansion.Mise à jour de l'analyse • Nov 23
CIEN: Share Price Momentum Will Face Headwinds If Execution Stumbles Amid AI Hype
Ciena's analyst price target has been raised from $142.06 to $152.63. Analysts cite the company's strengthening position in AI-driven data center markets and continued momentum in hyperscale optical demand as key factors in the upward revision.Mise à jour de l'analyse • Nov 07
CIEN: Recent Share Price Rally Will Face Pressure From Overstretched Expectations
Ciena's analyst price targets have risen significantly in recent updates. This reflects growing optimism around the company's expanding data center exposure and healthy sector momentum.Mise à jour de l'analyse • Oct 24
Cloud And AI Networking Demand Will Drive New Market Opportunities
Ciena’s analyst price target has increased by approximately $9 to $142, as analysts point to accelerating data center investment, margin expansion, and strong networking sector momentum as key drivers of this upward revision. Analyst Commentary Recent analyst activity has signaled a strong shift in sentiment around Ciena, with price target upgrades and ratings changes highlighting both opportunities and risks facing the company as it navigates the evolving networking and data center landscape.Article d'analyse • Oct 15
Optimistic Investors Push Ciena Corporation (NYSE:CIEN) Shares Up 26% But Growth Is Lacking
Despite an already strong run, Ciena Corporation ( NYSE:CIEN ) shares have been powering on, with a gain of 26% in the...Mise à jour de l'analyse • Oct 10
Cloud And AI Optical Networks Will Unlock New Opportunities
Ciena's analyst price target has increased from $127.22 to $132.69, as analysts point to the company's expanding data center opportunities and recent strategic initiatives as key drivers behind the upgrade. Analyst Commentary Recent research updates have highlighted both optimism and caution from the analyst community regarding Ciena’s prospects, following a series of upgrades, price target increases, and timely strategic moves.Mise à jour de l'analyse • Sep 26
Cloud And AI Optical Networks Will Unlock New Opportunities
Analysts have raised Ciena's price target following strong Q3 results, robust AI and cloud-driven demand, and strategic acquisitions, though some caution that valuation now reflects much of this momentum; as a result, the consensus price target has increased from $123.97 to $127.22. Analyst Commentary Bullish analysts are raising price targets following Ciena's strong fiscal Q3 results, significant order growth, and an improved revenue growth outlook for FY26 (notably raised to 17%, well above consensus).Mise à jour de l'analyse • Sep 11
Cloud And AI Optical Networks Will Unlock New Opportunities
Analysts raised their price target on Ciena to $123.97 following exceptional Q3 results, upward revisions to long-term revenue guidance driven by robust AI/cloud demand, and improved backlog visibility, though some caution remains on valuation after the stock's major rally. Analyst Commentary Bullish analysts cite Ciena's Q3 results exceeding expectations on both revenue and earnings, with a "strong beat and raise" quarter and the highest order quarter in company history.Mise à jour de l'analyse • Aug 27
Growing AI And Cloud Demand Will Drive Future Market Share With WaveLogic 6 Extreme
Analysts have raised Ciena’s price target to $87.50 on surging demand from cloud providers and AI-driven infrastructure upgrades, though concerns over margin compression and limited earnings growth temper enthusiasm. Analyst Commentary Bullish analysts highlight surging demand for optical transmission and fiber infrastructure, driven by increasing data speeds and AI adoption, boosting Ciena’s revenue growth outlook.Article d'analyse • Aug 26
Ciena Corporation (NYSE:CIEN) Investors Are Less Pessimistic Than Expected
When you see that almost half of the companies in the Communications industry in the United States have price-to-sales...Article d'analyse • Aug 04
These 4 Measures Indicate That Ciena (NYSE:CIEN) Is Using Debt Extensively
Some say volatility, rather than debt, is the best way to think about risk as an investor, but Warren Buffett famously...Seeking Alpha • Feb 26
Ciena Q1 Earnings Preview: AI And Data Center Spending Needs To Be Strong
Summary Ciena Corporation's Q1 '25 earnings report is expected to show flat revenue growth, with EPS estimates of $0.41 non-GAAP and $0.14 GAAP on $1.05B in revenues. Key focus areas include AI-driven demand, data center spending, and the performance of new products like WaveLogic 6 Extreme and Nano. Management's confidence in long-term growth (8%-11%) hinges on robust AI and data center investments by tech giants like Meta, Amazon, and Alphabet. CIEN's future outlook and backlog growth will be critical indicators of its ability to overcome recent revenue stagnation and capitalize on AI trends. Read the full article on Seeking AlphaSeeking Alpha • Dec 16
Ciena Delivers Strong Q4 Earnings, But Valuation Demands Precision
Summary Ciena Corporation has shown impressive growth, with a nearly 100% YTD return and a strong annualized ROR of 15.12% since 2015. Ciena's advanced tech, like the WaveLogic 6 Extreme, addresses growing bandwidth demands, but profitability pressures and inventory management challenges persist. Long-term growth prospects in cloud and AI are promising, but the stock's current high price leaves little room for error. Despite strong performance and market enthusiasm, Ciena's high valuation and need for near-perfect execution make it a cautious "hold" for investors. Read the full article on Seeking AlphaSeeking Alpha • Nov 27
Ciena Corporation: Hold, Financials Are Weak Amid A Decisive Technical Turn
Summary I rate Ciena Corporation a hold due to decelerating growth, weak financial performance, and high inventory, despite recent technological advancements. The company's revenue has been on a consistent downward trajectory, with significant declines in backlog and high production costs impacting profitability. Technological advancements like WaveLogic 6 Extreme could boost financial performance, but market penetration and adoption need time to assess. Technical indicators suggest a possible consolidation or trend reversal, warranting patience before making any investment decisions. Read the full article on Seeking AlphaRendement pour les actionnaires
| CIEN | US Communications | US Marché | |
|---|---|---|---|
| 7D | 8.0% | -3.5% | 2.6% |
| 1Y | 635.9% | 79.0% | 26.2% |
Rendement vs Industrie: CIEN a dépassé le secteur US Communications qui a rapporté 79 % au cours de l'année écoulée.
Rendement vs marché: CIEN a dépassé le marché US qui a rapporté 26.2 % au cours de l'année écoulée.
Volatilité des prix
| CIEN volatility | |
|---|---|
| CIEN Average Weekly Movement | 10.9% |
| Communications Industry Average Movement | 8.9% |
| Market Average Movement | 7.2% |
| 10% most volatile stocks in US Market | 16.1% |
| 10% least volatile stocks in US Market | 3.2% |
Cours de l'action stable: CIEN n'a pas connu de volatilité de prix significative au cours des 3 derniers mois par rapport au marché US.
Volatilité au fil du temps: La volatilité hebdomadaire de CIEN ( 11% ) est restée stable au cours de l'année écoulée.
À propos de l'entreprise
| Fondée | Salariés | PDG | Site web |
|---|---|---|---|
| 1992 | 8,989 | Gary Smith | www.ciena.com |
Ciena Corporation, entreprise de technologie de réseau, fournit du matériel, des logiciels et des services à divers opérateurs de réseau en Amérique, en Europe, au Moyen-Orient, en Afrique, en Asie-Pacifique, au Japon et en Inde. Ses activités s'articulent autour des segments suivants : plateformes de réseau, logiciels et services de plateforme, logiciels et services d'automatisation Blue Planet et services globaux. Le segment Plateformes de réseau consiste en des produits et services de réseau optique, de routage et de commutation.
Ciena Corporation Résumé des fondamentaux
| CIEN statistiques fondamentales | |
|---|---|
| Capitalisation boursière | US$77.50b |
| Bénéfices(TTM) | US$229.05m |
| Recettes(TTM) | US$5.12b |
359.0x
Ratio P/E16.0x
Ratio P/SLe site CIEN est-il surévalué ?
Voir Juste valeur et analyse de l'évaluationBénéfices et recettes
| CIEN compte de résultat (TTM) | |
|---|---|
| Recettes | US$5.12b |
| Coût des recettes | US$2.97b |
| Marge brute | US$2.16b |
| Autres dépenses | US$1.93b |
| Les revenus | US$229.05m |
Derniers bénéfices déclarés
Jan 31, 2026
Prochaine date de publication des résultats
Jun 04, 2026
| Résultat par action (EPS) | 1.62 |
| Marge brute | 42.13% |
| Marge bénéficiaire nette | 4.47% |
| Ratio dettes/capitaux propres | 55.1% |
Quelles ont été les performances à long terme de CIEN?
Voir les performances historiques et les comparaisonsAnalyse de l'entreprise et données financières
| Données | Dernière mise à jour (heure UTC) |
|---|---|
| Analyse de l'entreprise | 2026/05/11 04:19 |
| Cours de l'action en fin de journée | 2026/05/11 00:00 |
| Les revenus | 2026/01/31 |
| Revenus annuels | 2025/11/01 |
Sources de données
Les données utilisées dans notre analyse de l'entreprise proviennent de S&P Global Market Intelligence LLC. Les données suivantes sont utilisées dans notre modèle d'analyse pour générer ce rapport. Les données sont normalisées, ce qui peut entraîner un délai avant que la source ne soit disponible.
| Paquet | Données | Cadre temporel | Exemple de source américaine * |
|---|---|---|---|
| Finances de l'entreprise | 10 ans |
| |
| Estimations consensuelles des analystes | +3 ans |
|
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| Prix du marché | 30 ans |
| |
| Propriété | 10 ans |
| |
| Gestion | 10 ans |
| |
| Principaux développements | 10 ans |
|
* Exemple pour les titres américains ; pour les titres non américains, des formulaires réglementaires et des sources équivalentes sont utilisés.
Sauf indication contraire, toutes les données financières sont basées sur une période annuelle mais mises à jour trimestriellement. C'est ce qu'on appelle les données des douze derniers mois (TTM) ou des douze derniers mois (LTM). En savoir plus.
Modèle d'analyse et flocon de neige
Les détails du modèle d’analyse utilisé pour générer ce rapport sont disponibles sur notre page Github; nous proposons également des guides expliquant comment utiliser nos rapports et des tutoriels sur Youtube.
Découvrez l'équipe de classe mondiale qui a conçu et construit le modèle d'analyse Simply Wall St.
Indicateurs de l'industrie et du secteur
Nos indicateurs de secteur et de section sont calculés toutes les 6 heures par Simply Wall St. Les détails de notre processus sont disponibles sur Github.
Sources des analystes
Ciena Corporation est couverte par 35 analystes. 17 de ces analystes ont soumis les estimations de revenus ou de bénéfices utilisées comme données d'entrée dans notre rapport. Les soumissions des analystes sont mises à jour tout au long de la journée.
| Analyste | Institution |
|---|---|
| James Kelleher | Argus Research Company |
| Timothy Long | Barclays |
| Jeffrey Kvaal | Barclays |