Skip to main content
CIEN logo

Ciena Corporation (CIEN) Stock: Price, Forecast & Analyst Target

Ciena Corporation (CIEN) — MoonshotScore 78/100 (Strong band), calculated Oct 4, 2026. Price $391.34 (+3.22%), as of the Oct 2, 2026 trading session; market cap $55.4B. Expected results Dec 10, 2026.

Educational signal · not a buy or sell recommendation · How to read this

$391.34 +$12.20 (+3.22%) Market Cap $55.4B

Ciena Corporation · CIEN · NYSE · Technology · Communication Equipment

Research dated 2026-09-12: Ciena supplies the optical and packet-networking systems that carriers and other network operators use to move and manage traffic, with software and services wrapped around that hardware base. The case hinges on whether rising platform demand and operating leverage can persist after the recent acceleration without cash conversion weakening as planned investments are funded.

Price as of Oct 2, 2026

Key Statistics

78 of 100

MoonshotScore v2 · Ciena (CIEN)

Strong
Business Quality Solid (68)
Financial Safety Fortress (91)
Valuation Rich (25)
Growth Durability Compounding (89)
Momentum Rising (78)
Why this rating? Method, drivers & history

Bands for the MoonshotScore: Exceptional 80-100 · Strong 65-79 · Fair 45-64 · Weak below 45.

  • Business Quality — Is this a genuinely good business?
  • Financial Safety — Could this blow up on me?
  • Valuation — Am I paying a fair price?
  • Growth Durability — Is the growth real and likely to last?
  • Momentum — Is the market already moving on this?
The ten-second read ·

High quality, a fortress balance sheet and elite growth, but a full valuation; the market is already moving on it. Business Quality: Solid; Financial Safety: Fortress; Valuation: Rich; Growth Durability: Compounding; Momentum: Rising.

Enterprise value relative to free cash flow is the main valuation drag relative to sector peers.

  • quarterly revenue $1.67B (Q3 FY2026, quarter ended Aug 2026)
  • EPS beat 6 of 8
  • Altman Z 7.94 · Piotroski F 8

Holding back: a rich price

Helping: business quality, balance-sheet strength, durable growth, positive momentum

What has the MoonshotScore done over time?

MoonshotScore snapshots recorded for CIEN (29 recorded, newest six shown)
RecordedScoreBand
76Strong
76Strong
76Strong
76Strong
76Strong
76Strong

The score was 78 in the stored Oct 3, 2026 snapshot and remains 78 in the current publication computed Oct 4, 2026 (0); the largest pillar moves were Momentum +1; the pillar moves offset under the sector-relative weighting, so the headline score is unchanged.

Calculation uses the most recent completed US trading session. Live price changes do not update the score immediately.

Computed · Educational signal · not a buy or sell recommendation · How the MoonshotScore is computed →

Price & valuation

Dates shown where recorded
MeasureValueAs of
Latest provided price$391.34
Change on the day+3.22%
52-week range$147.36–$637.51
Market capitalisation$55.4B
Price / earnings (trailing)84.71
Shares traded on the day2.52M
Beta (volatility vs the S&P 500)1.31

Price & events

Weekly closing price with reported quarters marked Weekly closing price from Aug 29, 2025 to Oct 2, 2026: low $94, high $584, latest $391. 4 reported quarters marked, 4 above and 0 below the recorded estimate. $584 $94 high $584 Dec 11, 2025 · Earnings results · reported above the recorded estimate · close $2181Mar 5, 2026 · Earnings results · reported above the recorded estimate · close $2942Jun 4, 2026 · Earnings results · reported above the recorded estimate · close $4883Sep 3, 2026 · Earnings results · reported above the recorded estimate · close $3214 Aug 29, 2025 Oct 2, 2026 · $391 $94Aug 29, 2025$131Sep 12, 2025$142Sep 26, 2025$156Oct 10, 2025$179Oct 24, 2025$199Nov 7, 2025$178Nov 21, 2025$202Dec 5, 2025$230Dec 19, 2025$246Jan 2, 2026$243Jan 16, 2026$252Jan 30, 2026$304Feb 13, 2026$349Feb 27, 2026$337Mar 13, 2026$402Mar 27, 2026$496Apr 10, 2026$521Apr 24, 2026$548May 8, 2026$584May 22, 2026$488Jun 5, 2026$428Jun 18, 2026$422Jul 2, 2026$374Jul 17, 2026$377Jul 31, 2026$429Aug 14, 2026$378Aug 28, 2026$350Sep 11, 2026$357Sep 25, 2026

Triangles mark reported quarters on the line: pointing up is above the recorded estimate, down is below, a diamond means no estimate on file. Numbers key to the dated list. Point at or tab to any week for its close.

Events behind the price

  • · Earnings results · above the recorded estimate
  • · Earnings results · above the recorded estimate
  • · Earnings results · above the recorded estimate
  • · Earnings results · above the recorded estimate

Results dates follow the earnings feed; call dates follow the transcript provider. Nearby dates do not establish that an event caused a price move.

Upcoming events

As of

  1. Next results dueProvider estimate

The provider's estimated date can change.

What to watch next

Other perspectives

Council score for Ciena (CIEN): perspectives

Council is a separate blend of available disciplines; MoonshotScore above remains the five-pillar research rating.

5-Factor Breakdown

Growth Durability Strong
Momentum Moderate
Business Quality Moderate
Financial Safety Strong
Valuation Weak

Legends Council

6 lenses, 0 current

AI simulations built from the named investors' published principles. Not affiliated with, endorsed by, or the opinion of these individuals. How these lenses are built

Dalio-style lens (simulated) Ray Dalio Favorable read
Griffin-style lens (simulated) Ken Griffin Neutral read
Simons-style lens (simulated) Jim Simons Favorable read
Englander-style lens (simulated) Izzy Englander Favorable read
Klarman-style lens (simulated) Seth Klarman Unfavorable read
Moon AI lens (model) Neutral read

Read on: Oct 3, 2026 · older than the 27 hours refresh window; not a current reading

Munger's Mindset

Balance Sheet & Valuation · historical

Financial Health Moderate
Margin of Safety Overvalued
Profit Margin Neutral
Revenue Growth Moderate
Debt/Equity Strong
ROE Moderate
Gross Margin Moderate

Read on: Sep 9, 2026 · older than the 27 hours refresh window; not a current reading

How to read these bars and different assessments

Council is a separate blend of available disciplines; MoonshotScore above remains the five-pillar research rating.

Bars show each model's ordered assessment on its own scale, not a probability or a comparable investment return. The adjacent words give the assessment; more filled segments indicate a stronger model reading.

On Sep 9, 2026, the Munger lens read the price at that time as overvalued against its own estimate of value.

Readings on this page are from Oct 5, 2026, except a card that shows its own read date.

Watch the CIEN film — every key number, told as a short cinematic story

~2 min · open the film

1 · What is it?

What is Ciena (CIEN), and what does it report?

Short answer · as of

Ciena is not merely a communications-equipment maker selling interchangeable boxes. Its portfolio combines coherent optical transport, packet switching, interconnect systems, embedded operating software, network automation, planning tools, deployment support and maintenance for operators expanding or reworking network capacity.

Research dated 2026-09-12.

Ciena is not merely a communications-equipment maker selling interchangeable boxes. Its portfolio combines coherent optical transport, packet switching, interconnect systems, embedded operating software, network automation, planning tools, deployment support and maintenance for operators expanding or reworking network capacity.

Networking Platforms supplies the dominant share of reported revenue. Global Services, Platform Software and Services, and Blue Planet broaden the customer relationship, but the reported economics remain driven chiefly by platform shipments and deployments rather than a software subscription model.

Sources (as of 2026-09-12): Sector / industry (provider taxonomy); Business description; Revenue by segment

2 · Latest results

What do the latest results show for Ciena (CIEN)?

Short answer · as of

The most recent reported quarter, Q3 FY2026, carried revenue of $1.67B.

Research dated 2026-09-12.

The latest sequence shows revenue, gross profit, operating profit, net income and diluted earnings advancing together, with the newest period setting the high point of the reported series. Recent revenue and adjusted earnings have also exceeded consensus repeatedly, while operating expenses rose much less than gross profit in the latest period.

Annual revenue had already recovered beyond its prior peak, although annual net income remained well below an earlier high. Management now expects further revenue progress, market-share gains across optical systems and pluggables, and an adjusted operating margin above a level the company has not previously sustained for a full year; those are forward expectations, not explanations for the results already reported.

Sources (as of 2026-09-12): Quarterly income statement (USD thousands); Annual revenue and net result (USD millions); Reported versus estimated, last 8 quarters; Management outlook — dated call excerpts

Where is operating spending going?

Revenue alongside research and development, selling, general and administrative expenses, and the FMP standardized operating result.

Where is operating spending going? — FMP standardized evidence
Period endRevenueR&DSG&AFMP standardized operating result
Jul 31, 2026Not availableNot availableNot availableNot available
Apr 30, 2026Not availableNot availableNot availableNot available
Jan 31, 2026Not availableNot availableNot availableNot available
Oct 31, 2025Not availableNot availableNot availableNot available

USD. The operating result is the FMP-standardized value supplied by FMP; it may differ from a filing’s GAAP loss from operations when the provider classifies separately presented items differently. It is not net income or cash flow.

Did results meet expectations?

Reported earnings and revenue alongside the estimates recorded by the provider.

Latest report · revenue
$1.67B Sep 3, 2026
Latest report · revenue estimate
$1.64B Sep 3, 2026
Latest report · revenue vs estimate
Above estimate Sep 3, 2026
Latest report · EPS vs estimate
Above estimate Sep 3, 2026
Did results meet expectations? — reported evidence
Report dateRevenue · reportedRevenue · estimateEPS · reportedEPS · estimate
Sep 3, 2026$1.67B$1.64B$2.1100$1.7300
Jun 4, 2026$1.57B$1.50B$1.6400$1.4600
Mar 5, 2026$1.43B$1.40B$1.3500$1.1700
Dec 11, 2025$1.35B$1.29B$0.9100$0.7800

Dates are report dates, not fiscal period ends. Revenue is in USD; EPS is USD per share, rounded to four decimals. The earnings feed does not establish a basic, diluted or adjusted basis. Earnings-feed EPS may differ from statement EPS; the two series are not combined.

Quarterly income statement — 4 quarters
Revenue, net income and earnings per share by quarter
PeriodRevenueNet incomeEPS
Q3 FY2026$1.67B$266M$1.83 (diluted)
Q2 FY2026$1.57B$218M$1.49 (diluted)
Q1 FY2026$1.43B$150M$1.03 (diluted)
Q4 FY2025$1.35B$19M$0.13 (diluted)
3 · Financial strengths and risks

What are the financial strengths and risks for Ciena (CIEN)?

Short answer

Cash and short-term investments were $0.00 at the Jul 31, 2026 balance-sheet date. This figure does not establish a cash runway.

Research dated 2026-09-12.

Liquidity is a clear financial strength: cash and investments stand far above total debt, operating cash flow has remained positive throughout the displayed sequence, and conventional liquidity ratios show ample short-term coverage. The latest cash balance also rose sharply, though that movement was much larger than operating cash flow alone.

The risk sits at the intersection of concentration and expectations. Networking Platforms carries the revenue base, so weaker operator deployment demand would reach Ciena through its core platform business, while elevated valuation multiples leave less tolerance for slower growth or weaker margins. Management has also warned that planned agreement-related disbursements should reduce near-term cash from operations.

Sources (as of 2026-09-12): Cash, investments and debt; Cash and investment components; Cash and short-term investments over time (USD millions); Operating cash flow by quarter (USD millions); Trailing twelve-month ratio set; Cash against market value; Revenue by segment; Business description; Management outlook — dated call excerpts

4 · What to check next?

What should you watch next at Ciena (CIEN)?

Short answer · as of

The next earnings report is expected on Dec 10, 2026.

Research dated 2026-09-12.

Watch whether revenue continues its sequential advance while gross and operating profit keep pace; that combination would show that recent operating leverage is holding. The next report also carries a higher consensus revenue hurdle, following a run of positive revenue surprises.

Cash conversion deserves separate attention because management expects investment disbursements to reduce cash from operations. The useful comparison is not merely the ending cash balance, but operating cash flow against capital spending and the scale of the planned outflow.

Management has tied its outlook to share gains in optical systems and pluggables and to unusually strong adjusted operating profitability. Evidence of both matters more than revenue growth alone, especially as longer-horizon analyst estimates spread across a wide range.

Sources (as of 2026-09-12): Quarterly income statement (USD thousands); Reported versus estimated, last 8 quarters; Next earnings report; Operating cash flow by quarter (USD millions); Cash and short-term investments over time (USD millions); Management outlook — dated call excerpts; Analyst revenue and earnings estimates (average)

What the records here don't tell us

  • No forward revenue or earnings estimate is on file.

Checked against the records this page reads, on the dates shown above.

5 · Peer comparison

How does Ciena compare with its peers?

Short answer

Ciena's score ranks 4th of 13 in the bounded comparison shown, against 12 same-model peers. These are company scores, not expected investment returns. The set lists named competitors first, then companies in the same data-provider industry classification closest in market value; that classification is the provider's, not our judgment of business similarity.

Research dated 2026-09-12.

Ciena spans more of the network workflow than a hardware-only vendor: optical transport and packet switching sit beside embedded software, Blue Planet orchestration, network management, design, installation and maintenance. That breadth can deepen an operator relationship because equipment deployment and network control are addressed within the same portfolio.

Its financial shape nevertheless differs from a software-led networking business. Hardware-centered Networking Platforms remains the economic core, while automation software and broader software services are much smaller contributors; shipment and deployment demand therefore matter more to reported revenue than subscription expansion would at a software specialist.

Sources (as of 2026-09-12): Business description; Revenue by segment

Peer set — price, market value and MoonshotScore
CompanyPriceMarket valueScore
Ubiquiti Inc. (UI) Same industry, near in market value$620.52 Oct 2, 2026$37.6B91 5-pillar Oct 4, 2026
Credo Technology Group Holding Ltd (CRDO) Named competitor$218.64 Oct 2, 2026$40.8B89 5-pillar Oct 4, 2026
Zoom Communications, Inc. (ZM) Named competitor$92.88 Oct 2, 2026$27.2B89 5-pillar Oct 4, 2026
Ciena (CIEN) — this page$391.34$55.4B78
Telefonaktiebolaget LM Ericsson (publ) (ERIC) Named competitor$9.29 Oct 2, 2026$30.5B76 5-pillar Oct 4, 2026
Cisco Systems, Inc. (CSCO) Same industry, near in market value$112.20 Oct 2, 2026$442B73 5-pillar Oct 4, 2026
Hewlett Packard Enterprise Company (HPE) Named competitor$69.35 Oct 2, 2026$91.8B68 5-pillar Oct 4, 2026
Motorola Solutions, Inc. (MSI) Same industry, near in market value$447.41 Oct 2, 2026$74.3B67 5-pillar Oct 4, 2026
Zebra Technologies Corporation (ZBRA) Same industry, near in market value$375.86 Oct 2, 2026$17.9B67 5-pillar Oct 4, 2026
Nokia Oyj (NOK) Same industry, near in market value$10.60 Oct 2, 2026$57.3B60 5-pillar Oct 4, 2026
Viasat, Inc. (VSAT) Same industry, near in market value$72.00 Oct 2, 2026$9.92B33 5-pillar Oct 4, 2026
Impinj, Inc. (PI) Same industry, near in market value$189.71 Oct 2, 2026$5.80B33 5-pillar Oct 4, 2026
Lumentum Holdings Inc. (LITE) Same industry, near in market value$1085.42 Oct 2, 2026$84.5B25 5-pillar Oct 4, 2026

Only 5-pillar scores are ranked together. Other models are not directly comparable. Price and score dates are shown separately; market-value dates are unavailable.

Screen more Technology stocks

The records behind this page

Analyst targets & estimates

What analysts have on file

Price target, low to high
$347.00 – $615.00
Consensus target
$500.38
Median target
$525.00

Consensus record · Captured .

Measured against a quoted price of $391.34 (as of Oct 2, 2026).

Insider activity

Form 4 records via FMP · Of the newest 60 records, those within the last 180 days, newest dated Sep 25, 2026

Transactions
60
Identified insiders
11
Purchases
0
Sales
23
Other transactions
37

Purchases and sales use the reported transaction category. Other transactions include awards, exercises, gifts, withholding and unclassified activity; an acquisition or disposition alone is not a purchase or sale. These records do not establish intent.

What has been published about Ciena (CIEN)?

Read these with our analysis →

What Investors Ask About Ciena (CIEN) — Technology

Research dated 2026-09-12; the answers below are from that research, and the full attribution is under Sources. The last 2 questions are answered from this page's own dated data, not from the research.

What does Waveserver contribute to Ciena’s network portfolio?

Waveserver provides a dedicated interconnect system within Ciena’s broader packet-optical portfolio, supporting high-capacity movement of data alongside the company’s transport, switching and management products.

Sources (as of 2026-09-12): Business description

Why does Blue Planet matter when Networking Platforms dominates Ciena’s revenue?

Blue Planet extends Ciena from supplying network infrastructure into orchestrating services, maintaining network inventory, optimizing routes and coordinating virtualized functions. It is a smaller revenue contributor, but it broadens how Ciena participates in customers’ network operations.

Sources (as of 2026-09-12): Business description; Revenue by segment

Can Ciena’s latest cash surge be treated as recurring operating cash flow?

The cash balance rose far more than operating cash flow in the latest period, so the increase should not be treated as a recurring cash-generation rate. Management also expects planned investment disbursements to reduce near-term cash from operations.

Sources (as of 2026-09-12): Cash and short-term investments over time (USD millions); Operating cash flow by quarter (USD millions); Management outlook — dated call excerpts

What would validate Ciena’s optical systems and pluggables outlook?

Continued revenue progression, sustained operating leverage and evidence of the market-share gain management expects would support the outlook. Revenue growth without the anticipated margin performance would provide a weaker confirmation.

Sources (as of 2026-09-12): Quarterly income statement (USD thousands); Next earnings report; Management outlook — dated call excerpts

What is the CIEN stock price today?

The last price recorded on this page for Ciena Corporation (CIEN) is $391.34, as of the Oct 2, 2026 trading session (source: Financial Modeling Prep (FMP) · quote). It is a provider snapshot, not a live exchange feed, so check a brokerage quote before you trade.

What is the CIEN price target?

The analyst consensus price target for Ciena Corporation (CIEN) is $500.38 (range $347.00 to $615.00, median $525.00), per FMP data captured Oct 4, 2026. Targets are analyst opinions and change often; they are not a Stock Expert AI forecast.

Disclaimer: This content is for informational purposes only and does not constitute investment advice. Always do your own research and consult a financial advisor.

Research written by Codex (gpt-5.6-sol) on 2026-09-12. AI-authored analysis; source dates are shown with each answer. Editorial oversight is systemic, not page-by-page. Editorially accountable: Sedat ANAK, Founder and Editor-in-Chief.

Sources (as of 2026-09-12): Business description; Revenue by segment; Quarterly income statement (USD thousands); Operating cash flow by quarter (USD millions); Management outlook — dated call excerpts

Sources — records for every figure on this page (46 figures)

The 46 rows below are exactly the facts the evidence-backed sections of this page printed — the 10-second verdict, the MoonshotScore, price and market value, the five questions with their receipts, and the records behind this page. Known dates and sources are recorded on their own rows; an em dash or UNRECORDED tier preserves a stored observation without inventing either. The quarterly income statement is provider-standardized (FMP) under one row, and scale definitions — a 0-100 rating, the band ladder, the Piotroski 0–9 range — are fixed rather than measured. No number in those sections was generated by a model. The register does not cover quoted third-party headlines, the dated council readings, or the Frequently Asked Questions; each of those says where it came from where it stands.

"As of" is the date the value is true for where the source carries one — a quarter end, a filing date, a price close, the day the score was computed. A cached observation with no source date remains undated; the page publication date is not used as a substitute.

OFFICIAL — 1 fact from SEC filings and earnings calls

OFFICIAL facts used on this page
Fact IDFactValue as shownAs ofTierSource
id.hqSEC filing business addressHanover, MDOFFICIALSEC EDGAR filer business address — The SEC filer business address. Our market-data provider separately lists "8150 Maple Lawn Boulevard, Fulton, MD, 20759, US".

FMP — 38 facts from Financial Modeling Prep endpoint families

FMP facts used on this page
Fact IDFactValue as shownAs ofTierSource
px.lastLatest provided price$391.34FMPFinancial Modeling Prep (FMP) · quote — Dated to the US trading session the price belongs to, derived from the quote record's timestamp (weekend and pre-open reads roll back to the previous weekday; exchange holidays are not modelled). The record does not establish an exchange execution time. Retrieved 2026-10-04T20:54:40.633Z.
px.changeChange on the day+3.22%FMPFinancial Modeling Prep (FMP) · quote
px.mcapMarket capitalisation$55.4BFMPFinancial Modeling Prep (FMP) · quote — Date unknown Market cap record date: 2026-10-02. FMP quote timestamp: 2026-10-02T20:00:02.000Z. Captured from FMP at 2026-10-04T20:54:39.019Z. No share-count basis is inferred; this page preserves the reported amount instead of recalculating it from shares.
earn.nextNext earnings dateDec 10, 2026FMPFinancial Modeling Prep (FMP) earnings calendar — The date is our provider's estimate until the company confirms it.
px.change_absChange on the day, in dollars+$12.20FMPFinancial Modeling Prep (FMP) · quote
fin.q_revenueRevenue, Q3 FY2026$1.67BFMPFinancial Modeling Prep (FMP) · income statement (quarterly)
px.range5252-week range$147.36–$637.51FMPFinancial Modeling Prep (FMP) quote
px.pePrice / earnings (trailing)84.71FMPFinancial Modeling Prep (FMP) · quote
px.volumeShares traded on the day2.52MFMPFinancial Modeling Prep (FMP) · quote
px.betaBeta1.31FMPFinancial Modeling Prep (FMP) company profile
id.ceoChief executiveGary SmithFMPFinancial Modeling Prep (FMP) key executives (proxy-derived) — Titles and pay come from the company's proxy statement as our provider parsed it.
id.employeesEmployees8,989FMPFinancial Modeling Prep (FMP) company profile
fin.annualRevenue and net result by fiscal year5 fiscal years, FY1970 through FY2025: FY1970 revenue $0.00, net result $0.00; FY2022 revenue $0.00, net result $0.00; FY2023 revenue $0.00, net result $0.00; FY2024 revenue $0.00, net result $0.00; FY2025 revenue $0.00, net result $0.00FMPFinancial Modeling Prep (FMP), from the company's 10-K income statements
fin.gross_marginGross margin (trailing twelve months)44.1%FMPFinancial Modeling Prep (FMP) key-metrics-ttm + ratios-ttm — A ratio our provider could not compute is absent rather than shown as zero.
earn.history.depth.2026-09-03.revenue_actualRevenue · reported — report date 2026-09-03$1.67BReport date · FMPFinancial Modeling Prep (FMP) earnings — Earnings-history note
earn.history.depth.2026-09-03.revenue_estimatedRevenue · estimate — report date 2026-09-03$1.64BReport date · FMPFinancial Modeling Prep (FMP) earnings — Earnings-history note
earn.history.depth.2026-09-03.eps_actualEPS · reported — report date 2026-09-03$2.1100Report date · FMPFinancial Modeling Prep (FMP) earnings — Earnings-history note
earn.history.depth.2026-09-03.eps_estimatedEPS · estimate — report date 2026-09-03$1.7300Report date · FMPFinancial Modeling Prep (FMP) earnings — Earnings-history note
earn.history.depth.2026-06-04.revenue_actualRevenue · reported — report date 2026-06-04$1.57BReport date · FMPFinancial Modeling Prep (FMP) earnings — Earnings-history note
earn.history.depth.2026-06-04.revenue_estimatedRevenue · estimate — report date 2026-06-04$1.50BReport date · FMPFinancial Modeling Prep (FMP) earnings — Earnings-history note
earn.history.depth.2026-06-04.eps_actualEPS · reported — report date 2026-06-04$1.6400Report date · FMPFinancial Modeling Prep (FMP) earnings — Earnings-history note
earn.history.depth.2026-06-04.eps_estimatedEPS · estimate — report date 2026-06-04$1.4600Report date · FMPFinancial Modeling Prep (FMP) earnings — Earnings-history note
earn.history.depth.2026-03-05.revenue_actualRevenue · reported — report date 2026-03-05$1.43BReport date · FMPFinancial Modeling Prep (FMP) earnings — Earnings-history note
earn.history.depth.2026-03-05.revenue_estimatedRevenue · estimate — report date 2026-03-05$1.40BReport date · FMPFinancial Modeling Prep (FMP) earnings — Earnings-history note
earn.history.depth.2026-03-05.eps_actualEPS · reported — report date 2026-03-05$1.3500Report date · FMPFinancial Modeling Prep (FMP) earnings — Earnings-history note
earn.history.depth.2026-03-05.eps_estimatedEPS · estimate — report date 2026-03-05$1.1700Report date · FMPFinancial Modeling Prep (FMP) earnings — Earnings-history note
earn.history.depth.2025-12-11.revenue_actualRevenue · reported — report date 2025-12-11$1.35BReport date · FMPFinancial Modeling Prep (FMP) earnings — Earnings-history note
earn.history.depth.2025-12-11.revenue_estimatedRevenue · estimate — report date 2025-12-11$1.29BReport date · FMPFinancial Modeling Prep (FMP) earnings — Earnings-history note
earn.history.depth.2025-12-11.eps_actualEPS · reported — report date 2025-12-11$0.9100Report date · FMPFinancial Modeling Prep (FMP) earnings — Earnings-history note
earn.history.depth.2025-12-11.eps_estimatedEPS · estimate — report date 2025-12-11$0.7800Report date · FMPFinancial Modeling Prep (FMP) earnings — Earnings-history note
fin.q_tableQuarterly income statement4 quarters through Q3 FY2026FMPFinancial Modeling Prep (FMP) · income statement (quarterly), as filed
fin.cash_investmentsCash and short-term investments$0.00FMPFinancial Modeling Prep (FMP), from the company's balance sheet — Long-term investments are shown separately; their marketability is not established by the provider field. The cash and short-term investment balance does not establish unrestricted availability. Long-term investments are excluded and remain unclassified. Restrictions on cash and short-term investments require separate review. The market-value ratio is undefined when the reported amount is zero.
fin.total_debtTotal debt$0.00FMPFinancial Modeling Prep (FMP), from the company's balance sheet — Long-term investments are shown separately; their marketability is not established by the provider field. The cash and short-term investment balance does not establish unrestricted availability.
fin.price_to_bookPrice to book value18.19×FMPFinancial Modeling Prep (FMP) key-metrics-ttm + ratios-ttm — A ratio our provider could not compute is absent rather than shown as zero.
earn.pt_rangeAnalyst price target, low to high$347.00 – $615.00FMPFinancial Modeling Prep (FMP) · price-target consensus — Captured Oct 4, 2026 · Coverage not supplied
earn.pt_consensusConsensus analyst price target$500.38FMPFinancial Modeling Prep (FMP) · price-target consensus — Captured Oct 4, 2026 · Coverage not supplied
earn.pt_medianMedian analyst price target$525.00FMPFinancial Modeling Prep (FMP) · price-target consensus — Captured Oct 4, 2026 · Coverage not supplied
own.insidersInsider transactions via FMP60 transactions · 0 purchases, 23 sales, 37 other transactions · 11 identified insiders · of the newest 60 records, those within the last 180 days, newest dated Sep 25, 2026FMPFinancial Modeling Prep (FMP), carrying Form 4 transaction records — Purchases and sales use the reported transaction category. Other transactions include awards, exercises, gifts, withholding and unclassified activity; an acquisition or disposition alone is not a purchase or sale. These records do not establish intent.

UNRECORDED — 2 facts from stored observations whose source was not recorded

UNRECORDED facts used on this page
Fact IDFactValue as shownAs ofTierSource
earn.historyReported versus estimated, recent quartersEPS beat 6 of 8UNRECORDEDStored earnings-history observation — Captured 2026-10-02 · Expired observation
fin.scoresDistress and quality screensAltman Z 7.94 · Piotroski F 8UNRECORDEDStored financial-scores observation — Captured 2026-10-04

COMPUTED — 2 facts from our arithmetic, formula restated

COMPUTED facts used on this page
Fact IDFactValue as shownAs ofTierSource
earn.history.depth.2026-09-03.revenue_actual.comparisonLatest report · revenue vs estimateAbove estimateReport date · COMPUTEDComputed from Financial Modeling Prep (FMP) earnings — Earnings-history note — Method: compare reported revenue ($1.67B) with the recorded estimate ($1.64B) at displayed precision. Equal displayed values are in line. This compares reported results with recorded estimates, not investment returns.
earn.history.depth.2026-09-03.eps_actual.comparisonLatest report · EPS vs estimateAbove estimateReport date · COMPUTEDComputed from Financial Modeling Prep (FMP) earnings — Earnings-history note — Method: compare reported EPS ($2.1100) with the recorded estimate ($1.7300) at displayed precision. Equal displayed values are in line. This compares reported results with recorded estimates, not investment returns.

OURS — 3 facts from Stock Expert AI's own score and rank

OURS facts used on this page
Fact IDFactValue as shownAs ofTierSource
ours.moonshotMoonshotScore v278 of 100 · Strong · pillars 68 / 91 / 25 / 89 / 78OURSStock Expert AI MoonshotScore v2 engine
ours.valuation_driverRecorded valuation score driverEnterprise value relative to free cash flow is the main valuation drag relative to sector peers.OURSStock Expert AI MoonshotScore v2 engine · stored factor contributions
ours.moonshot_changeMoonshotScore movement78 (stored snapshot Oct 3, 2026) → 78 (current publication computed Oct 4, 2026) (0)OURSStock Expert AI current score publication and immutable score snapshots

Fact-family notes

  1. Earnings-history note. Source series as of 2026-09-03. Dates are report dates, not fiscal period ends. Revenue is in USD; EPS is USD per share, rounded to four decimals. The earnings feed does not establish a basic, diluted or adjusted basis. Earnings-feed EPS may differ from statement EPS; the two series are not combined. Applies to Fact IDs: earn.history.depth.2026-09-03.revenue_actual, earn.history.depth.2026-09-03.revenue_estimated, earn.history.depth.2026-09-03.revenue_actual.comparison, earn.history.depth.2026-09-03.eps_actual.comparison, earn.history.depth.2026-09-03.eps_actual, earn.history.depth.2026-09-03.eps_estimated, earn.history.depth.2026-06-04.revenue_actual, earn.history.depth.2026-06-04.revenue_estimated, earn.history.depth.2026-06-04.eps_actual, earn.history.depth.2026-06-04.eps_estimated, earn.history.depth.2026-03-05.revenue_actual, earn.history.depth.2026-03-05.revenue_estimated, earn.history.depth.2026-03-05.eps_actual, earn.history.depth.2026-03-05.eps_estimated, earn.history.depth.2025-12-11.revenue_actual, earn.history.depth.2025-12-11.revenue_estimated, earn.history.depth.2025-12-11.eps_actual, earn.history.depth.2025-12-11.eps_estimated.
Published
Research standards
Methodology · Editorial policy · Corrections

Sources used for research written 2026-09-12

Historical evidence preserved with this analysis. Current figures are listed separately above.

EvidenceCaptured valueSource dateSource typeSource
Business description
Ciena Corporation is a global technology company focused on telecommunications infrastructure. It delivers integrated solutions – including specialized hardware, software applications, and professional services – designed to facilitate the efficient transmission, routing, switching, aggregation, delivery, and overall management of video, data, and voice traffic across communication networks worldwide. Within its Networking Platforms division, Ciena develops and supplies advanced hardware and integrated solutions. These products are specifically engineered to optimize the convergence of various optical transport methods (like coherent optical transport and optical transport network switching) with packet switching, enabling high-performance data handling. The product portfolio spans a range of packet-optical platforms (e.g., the 6500, 5400, and Z-Series), reconfigurable switching systems (such as the 5430), Waveserver interconnect systems, and dedicated switches for service delivery and aggregation (including the 3000 and 5000 families). This segment also provides the essential operating system software and advanced features embedded within its hardware offerings. Ciena's Blue Planet Automation Software and Services arm is dedicated to intelligent network automation. It offers solutions for orchestrating services across multiple network domains, maintaining precise network inventory, optimizing data routes, coordinating virtualized network functions (NFV), and delivering insightful analytics, alongside related support. The Platform Software and Services segment provides unified management platforms, exemplified by its OneControl system, as well as other software tools for comprehensive network planning, operational control, and ongoing oversight. Finally, the Global Services segment delivers end-to-end client support. This includes strategic consulting, detailed network architecture design, expert installation and deployment, ongoing maintenance, and comprehensive training programs. The company distributes its cutting-edge products and services to network operators through both direct sales forces and indirect channel partners. Established in 1992, Ciena Corporation maintains its corporate headquarters in Hanover, Maryland.
2026-09-12FMPFinancial Modeling Prep (FMP) company profile
Revenue by segment
Global Services: $537.22M; Networking Platforms Segment: $3.04B; Platform Software and Services Segment: $358.06M; Blue Planet Automation Software and Services Segment: $77.62M
2024-11-02FMPFinancial Modeling Prep (FMP) revenue segmentation, from the company's 10-K
Quarterly income statement (USD thousands)
Captured record · 8 entries
  • Quarter ended 2026-08-01 — EPS: $1.83 per share, R&D: $236.67M, SG&A: $216.81M, EPS basic: $1.88 per share, EPS basis: diluted, Revenue: $1.67B, EPS diluted: $1.83 per share, Net result: $266.42M, Gross profit: $759.26M, Operating result: $301.18M
  • Quarter ended 2026-05-02 — EPS: $1.49 per share, R&D: $237.91M, SG&A: $211.26M, EPS basic: $1.54 per share, EPS basis: diluted, Revenue: $1.57B, EPS diluted: $1.49 per share, Net result: $218.22M, Gross profit: $691.55M, Operating result: $237.87M
  • Quarter ended 2026-01-31 — EPS: $1.03 per share, R&D: $221.46M, SG&A: $208.11M, EPS basic: $1.06 per share, EPS basis: diluted, Revenue: $1.43B, EPS diluted: $1.03 per share, Net result: $150.28M, Gross profit: $625.52M, Operating result: $191.22M
  • Quarter ended 2025-11-01 — EPS: $0.13 per share, R&D: $228.90M, SG&A: $223.68M, EPS basic: $0.14 per share, EPS basis: diluted, Revenue: $1.35B, EPS diluted: $0.13 per share, Net result: $19.49M, Gross profit: $577.18M, Operating result: $118.49M
  • Quarter ended 2025-08-02 — EPS: $0.35 per share, R&D: $211.90M, SG&A: $209.32M, EPS basic: $0.35 per share, EPS basis: diluted, Revenue: $1.22B, EPS diluted: $0.35 per share, Net result: $50.31M, Gross profit: $503.08M, Operating result: $75.31M
  • Quarter ended 2025-05-03 — EPS: $0.0619 per share, R&D: $214.87M, SG&A: $196.63M, EPS basic: $0.0629 per share, EPS basis: diluted, Revenue: $1.13B, EPS diluted: $0.0619 per share, Net result: $8.97M, Gross profit: $452.84M, Operating result: $34.79M
  • Quarter ended 2025-02-01 — EPS: $0.31 per share, R&D: $192.66M, SG&A: $190.41M, EPS basic: $0.31 per share, EPS basis: diluted, Revenue: $1.07B, EPS diluted: $0.31 per share, Net result: $44.57M, Gross profit: $471.82M, Operating result: $82.21M
  • Quarter ended 2024-11-02 — EPS: $0.25 per share, R&D: $195.96M, SG&A: $195.06M, EPS basic: $0.26 per share, EPS basis: diluted, Revenue: $1.12B, EPS diluted: $0.25 per share, Net result: $37.03M, Gross profit: $460.02M, Operating result: $59.21M
2026-08-01FMPFinancial Modeling Prep (FMP), from the company's 10-Q and 10-K income statements
Operating cash flow by quarter (USD millions)
Captured record · 8 entries
  • Quarter ended 2026-08-01 — Capital expenditure: -$79.96M, Operating cash flow: $196.26M
  • Quarter ended 2026-05-02 — Capital expenditure: -$41.05M, Operating cash flow: $259.70M
  • Quarter ended 2026-01-31 — Capital expenditure: -$73.89M, Operating cash flow: $227.65M
  • Quarter ended 2025-11-01 — Capital expenditure: -$140.80M, Operating cash flow: $371.08M
  • Quarter ended 2025-08-02 — Capital expenditure: $55.62M, Operating cash flow: $174.35M
  • Quarter ended 2025-05-03 — Capital expenditure: -$28.74M, Operating cash flow: $156.95M
  • Quarter ended 2025-02-01 — Capital expenditure: -$26.88M, Operating cash flow: $103.72M
  • Quarter ended 2024-11-02 — Capital expenditure: -$83.54M, Operating cash flow: $349.36M
2026-08-01FMPFinancial Modeling Prep (FMP), from the company's 10-Q cash-flow statements
Management outlook — dated call excerpts
Captured record · 4 entries
  • Call of 2026-09-03 — Quote: In Q4 26, we expect to deliver of $1.75 billion plus or minus $50 million, raising the full year midpoint to $6.42 billion, up $120 million from last quarter. With this revenue guide, we expect to increase our market share in the combined optical systems and plug market by about 4 points to approximately 30%., Speaker: Marc D. Graff
  • Call of 2026-09-03 — Quote: All told, we expect to drive an adjusted operating margin of approximately 20% plus or minus 50 basis points, bringing the full year to between 20-21% and exceeding the 20% annual figure for the first time in the company's history., Speaker: Marc D. Graff
  • Call of 2026-09-03 — Quote: We maintain strategic flexibility as a result and have $2.8 billion in cash and equivalents at the end of Q3., Speaker: Marc D. Graff
  • Call of 2026-09-03 — Quote: As a result, we expect to see a reduction in cash from cash from operations in Q4 as investments are dispersed to support these agreements., Speaker: Marc D. Graff

Selected verbatim statements from the latest available call, dated by the transcript provider. Management expectations, not completed milestones or guarantees. Relative dates retain the speaker's wording.

2026-09-03OFFICIALCompany earnings call, transcript via Financial Modeling Prep (FMP)
Sector / industry (provider taxonomy)
Technology / Communication Equipment

The company's SEC filings classify it under SIC 3661 — Telephone & Telegraph Apparatus.

2026-09-12FMPFinancial Modeling Prep (FMP) company profile
Annual revenue and net result (USD millions)
Captured record · 5 entries
  • FY2025 — R&D: $848.33M, Revenue: $4.77B, Period end: 2025-11-01, Net result: $123.34M
  • FY2024 — R&D: $767.50M, Revenue: $4.01B, Period end: 2024-11-02, Net result: $83.96M
  • FY2023 — R&D: $750.56M, Revenue: $4.39B, Period end: 2023-10-28, Net result: $254.83M
  • FY2022 — R&D: $624.66M, Revenue: $3.63B, Period end: 2022-10-29, Net result: $152.90M
  • FY2021 — R&D: $536.67M, Revenue: $3.62B, Period end: 2021-10-30, Net result: $500.20M
2025-11-01FMPFinancial Modeling Prep (FMP), from the company's 10-K income statements
Reported versus estimated, last 8 quarters
Captured record · 8 entries
  • Reported 2026-09-03 — EPS actual: $2.11 per share, EPS estimated: $1.73 per share, Revenue actual: $1.67B, Revenue estimated: $1.64B
  • Reported 2026-06-04 — EPS actual: $1.64 per share, EPS estimated: $1.46 per share, Revenue actual: $1.57B, Revenue estimated: $1.50B
  • Reported 2026-03-05 — EPS actual: $1.35 per share, EPS estimated: $1.17 per share, Revenue actual: $1.43B, Revenue estimated: $1.40B
  • Reported 2025-12-11 — EPS actual: $0.91 per share, EPS estimated: $0.78 per share, Revenue actual: $1.35B, Revenue estimated: $1.29B
  • Reported 2025-09-04 — EPS actual: $0.67 per share, EPS estimated: $0.53 per share, Revenue actual: $1.22B, Revenue estimated: $1.17B
  • Reported 2025-06-05 — EPS actual: $0.42 per share, EPS estimated: $0.518 per share, Revenue actual: $1.13B, Revenue estimated: $1.09B
  • Reported 2025-03-11 — EPS actual: $0.64 per share, EPS estimated: $0.4136 per share, Revenue actual: $1.07B, Revenue estimated: $1.05B
  • Reported 2024-12-12 — EPS actual: $0.54 per share, EPS estimated: $0.66 per share, Revenue actual: $1.12B, Revenue estimated: $1.10B
2026-09-03FMPFinancial Modeling Prep (FMP) earnings
Cash, investments and debt
Total debt: $237.16M; Liquidity basis: cash and short-term investments; Total liabilities: $4.94B; Cash and short-term investments: $2.63B; Cash and investments: $2.84B; Long-term investments: $213.55M; Long-term investments classification: unclassified

Long-term investments are shown separately; their marketability is not established by the provider field. The cash and short-term investment balance does not establish unrestricted availability.

2026-08-01FMPFinancial Modeling Prep (FMP), from the company's balance sheet
Cash and investment components
Total basis: cash short and long-term investments; Total: $2.84B; Cash and short-term investments: $2.63B; Long-term investments: $213.60M; Long-term investments classification: unclassified

Sums the balance sheet's cash and short-term investments with its long-term investments.; The long-term investment field does not establish marketability; the sum is not a measure of available liquidity.; These provider fields do not establish investment access restrictions or explain differences from third-party cash figures.

2026-08-01COMPUTEDComputed from the balance sheet
Cash and short-term investments over time (USD millions)
Captured record · 8 entries
  • 2026-08-01 — Amount: $2.63B, Cash basis: cash and short-term investments
  • 2026-05-02 — Amount: $1.20B, Cash basis: cash and short-term investments
  • 2026-01-31 — Amount: $1.30B, Cash basis: cash and short-term investments
  • 2025-11-01 — Amount: $1.31B, Cash basis: cash and short-term investments
  • 2025-08-02 — Amount: $1.33B, Cash basis: cash and short-term investments
  • 2025-05-03 — Amount: $1.25B, Cash basis: cash and short-term investments
  • 2025-02-01 — Amount: $1.21B, Cash basis: cash and short-term investments
  • 2024-11-02 — Amount: $1.25B, Cash basis: cash and short-term investments
2026-08-01FMPFinancial Modeling Prep (FMP), from the company's quarterly balance sheets
Trailing twelve-month ratio set
Quick ratio: 3.17; Current ratio: 3.8; Debt to equity: 0.08; Net margin: 10.9%; Gross margin: 44.1%; Operating margin: 14.1%; Return on assets: 8.2%; Return on equity: 22.8%

Price-based multiples captured at research time are not repeated here; the page shows each once, from current figures with their own dates. A ratio our provider could not compute is absent rather than shown as zero.

2026-09-12FMPFinancial Modeling Prep (FMP) key-metrics-ttm + ratios-ttm
Cash against market value
As of: 2026-08-01; Cash basis: cash and short-term investments; Net cash: $2.39B; Total debt: $237.20M; Cash and investments: $2.63B

Price-based multiples captured at research time are not repeated here; the page shows each once, from current figures with their own dates. Cash is the latest reported cash and short-term investment balance; long-term investments are excluded. Market capitalization is the latest provider value.; The reported balance does not establish unrestricted availability or liquidation value.; The two are measured on different dates — the balance sheet is a quarter-end, the market cap is a recent close.; Debt is total debt as reported, including operating lease liabilities where the filer includes them.

2026-08-01COMPUTEDComputed from the balance sheet and the latest market capitalization
Next earnings report
Date: 2026-12-10; EPS estimate: $2.05 per share; Revenue estimate: $1.76B

The date is our provider's estimate until the company confirms it.

2026-09-12FMPFinancial Modeling Prep (FMP) earnings calendar
Analyst revenue and earnings estimates (average)
Captured record · 4 entries
  • FY2026 — EPS average: $7.17 per share, Revenue average: $6.42B, Revenue low: $6.31B, Revenue high: $6.45B, Analysts (revenue): 13
  • FY2027 — EPS average: $11.74 per share, Revenue average: $8.43B, Revenue low: $7.57B, Revenue high: $8.61B, Analysts (revenue): 14
  • FY2028 — EPS average: $16.77 per share, Revenue average: $10.76B, Revenue low: $8.95B, Revenue high: $12.32B, Analysts (revenue): 13
  • FY2029 — EPS average: $22.49 per share, Revenue average: $13.30B, Revenue low: $12.16B, Revenue high: $14.04B, Analysts (revenue): 7
2026-09-12FMPFinancial Modeling Prep (FMP) analyst estimates
Data Sources & Methodology
Figures come from Financial Modeling Prep (FMP). If FMP has no figure for a ticker, a price or fundamental may come from a Yahoo Finance fallback, or a price from an Alpaca fallback. SEC EDGAR is used only for filing links and company identity details (legal name, address), never for figures. AI analysis by Stock Expert AI proprietary algorithms. Technical indicators via industry-standard calculations. Last updated: .
Data Provenance
Sources: Financial Modeling Prep (FMP) — Primary · Yahoo Finance — Fallback · Alpaca — Tertiary
Last fetched:
Cache TTL: Quote 5min · Profile 7d · Financials 7d · Insider 48h
How we use AI: Numbers are pulled directly from FMP & Yahoo Finance — our AI writes the analysis, it never edits the figures.
Data provided as-is for educational purposes. Not financial advice. Methodology

Data provided for informational purposes only.

ETFs that hold CIEN

Funds in our ETF coverage that list CIEN among the top 10 holdings on their fund page, largest weight first. Each weight is the fund's reported holding weight as of the date in its row.

ETFWeightHoldings as of
Nuveen ESG Mid-Cap Growth (NUMG)5.11%
Tidal Trust II Grizzle Growth ETF (DARP)4.43%
Amplify Bloomberg AI Value Chain ETF (AIVC)3.03%
Amplify Etho Climate Leadership U.S. ETF (ETHO)1.49%
IVOO ETF1.06%
AGF U.S. Market Neutral Anti-Beta Fund (BTAL)0.68%