Ciena Corporation (CIEN) Earnings Call Transcript & Summary

September 16, 2026

NYSE US Information Technology Communications Equipment special 15 min

What were the key takeaways from Ciena Corporation's September 16, 2026 earnings call?

In the fiscal year 2026, Ciena Corporation reported revenue of $6.4 billion, reflecting a 27% compound annual growth rate (CAGR) since 2024. The company has successfully improved gross margins by over 200 basis points year-on-year, driven by cost reduction initiatives and a favorable product mix. Management has provided guidance for fiscal year 2027, indicating a minimum revenue growth of 30%, supported by a backlog expected to exceed $10 billion, positioning Ciena for sustained growth through 2029.

What topics did Ciena Corporation cover?

  • Gross Margin Improvement: Ciena has achieved over 200 basis points improvement in gross margins year-on-year, now solidly in the mid-40s. CFO Marc Graff stated, "These dynamics are sustainable and have reset our gross margin base to solidly mid-40s."
  • Order Backlog Growth: The company's backlog has doubled from 2024 to 2026, reaching an expected $10 billion. Graff noted, "We continue to believe that we'll exit the fiscal year with at least a 50% growth in orders to yield a minimum $10 billion in backlog."
  • Revenue Guidance for 2027: Management expects at least 30% revenue growth in fiscal year 2027, supported by secured supply. Graff mentioned, "We have secured the supply to enable at least a 30% revenue growth going into 2027."
  • Long-term Revenue Target: Ciena aims for approximately $14 billion in revenue by 2029, with a 30% CAGR through this period. Graff stated, "Our 3-year revenue target will be a 30% CAGR through 2029, achieving a $14 billion revenue level at roughly 50% gross margins."
  • Investment in R&D: Ciena plans to invest between $2.5 billion and $3 billion in R&D over the next three years to support growth. Graff emphasized, "We are currently estimating that we'll invest somewhere between $2.5 billion and $3 billion in R&D over the next 3 years."

What were Ciena Corporation's September 16, 2026 results?

  • Revenue: $6.4B (vs $6.4B guidance, +27% YoY)
  • Gross Margin: Mid-40s% (Improved by over 200 basis points YoY)
  • Operating Margin: Projected 32%-35% (Target by 2029)
  • Backlog: $10B (Expected exiting 2026)
  • EPS Growth: Tripled (Since 2024)
  • R&D Investment: $2.5B-$3B (Over the next 3 years)

Ciena's strong performance in fiscal 2026, characterized by significant revenue growth and margin improvements, positions the company favorably for future growth. The commitment to substantial R&D investment and a clear revenue target through 2029 are positive catalysts. However, the ongoing supply chain challenges present risks that investors should monitor closely.

Earnings Call Speaker Segments

Marc Graff

executive
#1

Hello, everyone, and thank you for joining. This is Marc Graff, Ciena's Chief Financial Officer. Today, I'll update you on the journey we've been on for the past few years, the amazing results we've achieved and our plans and financial objectives through 2029. It was a little more than a year ago when Ciena laid out its near-term financial goals, namely structurally improving gross margins, driving towards world-class working capital and having a focused capital allocation strategy. I'm happy to report we've made excellent progress against all 3 of these objectives as they have been the core on delivering the fundamentals for Ciena's business model. You've seen gross margins improve by over 200 basis points year-on-year through an aggressive cost reduction program, pricing actions and accretive product mix. These dynamics are sustainable and have reset our gross margin base to solidly mid-40s. Our working capital management has been a focus not only for financial hygiene, but also to power the growth of the company. We have the resources to fund our growth over the long term and to ensure that our capital is deployed to meet growing customer needs while reinforcing efficiencies such as cash conversion cycles. Lastly, we have a disciplined capital allocation framework that focuses on investing in our current leadership portfolio as its top priority and maintaining an eye to inorganic opportunities as our second priority. Being the only pure-play optical systems and interconnect solution provider and a leader in the industry is the result of decades of deliberate investment decisions, trade-offs and execution to meet this extraordinary market opportunity. Lastly, when capital is generated beyond these needs, we are committed to returning it to our owners, which over the last 5 years has averaged over 100% of free cash flow. And the results speak for themselves. Since 2024, revenue has grown an average of 27% to our current $6.4 billion 2026 guidance. Operating margins have expanded by 1,100 basis points over the same time frame and earnings per share have more than tripled. And it's this earnings potential that we are unleashing. We have tripled our earnings per share with only the 27% revenue CAGR. We're able to deliver these results because we're the only pure-play optical systems and interconnect provider on the planet, and that allows us massive leverage for both research and development and go-to-market activities. These impressive results have been gated only by industry supply. As we've talked previously, we are seeing an acceleration in the demand for optical systems and interconnects as customers realize that network is the unlock to monetizing AI investments. Over the past 2 years, we've seen orders, a proxy for unconstrained demand, double from '24 to '25 and increase at least another 50% into 2026. Yet revenue, a proxy for supply in a constrained environment has increased only 27% on average over the past 2 years. As a result, over the same period, backlog has more than doubled from '24 to '25 and again from '25 to '26 to an expected $10 billion exiting 2026. Clearly, there is not a demand issue. What is clear is the need for the industry to accelerate its capacity requirements for a number of years to catch up to demand. And while it's typically seen as a negative indicator, industry lead times need to compress in order to establish a healthier balance between supply and demand, effectively providing a cash unlock to a growing backlog. And based on our latest outlooks, we don't see a balanced supply-demand environment returning before 2028. So as it applies to our directional outlook for 2027, we see a very similar dynamic occurring, namely demand outstripping supply. We continue to believe that we'll exit the fiscal year with at least a 50% growth in orders to yield a minimum $10 billion in backlog, which covers our 2027 revenue outlook and starts to build the 2028 revenue base. As importantly, we have secured the supply to enable at least a 30% revenue growth going into 2027. Our supply chain team has pulled all the levers to ensure that we can deliver this floor and position Ciena for upside as additional supply may become available. In fact, we believe that we have secured supply to meet demand to extend the 30% trend through 2029, yielding a 2029 revenue target of approximately $14 billion. With customer commitments and long-term supply agreements, our revenue will exceed what we believe the top 4 hyperscalers' CapEx growth rate to be. Additionally, the competitiveness of our portfolio will enable continued share gains and exceed the TAM growth rate, driven primarily by our optical systems such as Hyper-Rail and WaveLogic 6e and accelerated by the massive growth in our interconnect portfolio of plugs, DCOM modules and the beginning of the CPO/NPO product ramps. And we have requested supply commits for '28 and '29 to exceed these growth rates. The next 3 years will be an inflection point for the company as it cements its leadership position in the traditional and AI WAN and establishes its footprint inside the data center. While our ambitions are great inside the data center, we have taken a relatively modest approach to 2029 revenue from newer product lines like CPO/NPO and Coherent-Lite. As Brodie and Dino reinforced, the move to optical within the data center is accelerating and Ciena leads the industry in optical connectivity expertise. So these products could provide significant upside to our baseline assumptions as the markets and applications develop for them. Together, there is $11 billion of 2029 TAM for these new markets in which we can participate. We are not relying only on growing revenue to drive profitability. We believe that we can achieve 50% gross margins by 2029, underwritten by our industry leadership. First, as I've talked about previously, we have made excellent progress on pricing and term discussions with our customers that extend over the next 3 years. We'll see these actions start to impact 2027 and annualize for the remainder of the 3-year period. Second, we'll see improved unit costs as new products like WaveLogic 6n, our 800-gig plug, continue to ramp to mature volumes. And our engineering efforts to reduce product costs through both design and technology improvements continue to be an active investment. Last and perhaps most exciting is our evolving product portfolio, delivering increased value, allowing structural improvements to our margins. Products like RLS Hyper-Rail and DCOM that deliver meaningful TCO advantages and modules and components that have improved margin profiles underwrite structural improvements to our margins. With our ability to deliver more value to the market, we are also seeing the benefits of our business model take hold. On top of gross margin improvements that I've just discussed, we are able to get significant leverage from our R&D investments in optical technology across multiple product lines. This reusable engineering model proliferates leadership discoveries that can be productized for multiple use cases. This creates an enormous amount of operating leverage for the company. On top of that, we see expanding leverage from our go-to-market efforts as well. As our largest customers are multi-segment, multi-use case customers, we're able to deepen the co-creation and co-development efforts, while growing revenue, creating additional leverage. Taken together, gross margin improvements and increased operating leverage, we see a path to an operating margin of 32% to 35% by 2029. Our earnings strength is directly translating to improving what is an already strong balance sheet. With the completion of the 2026 convertible debt issuance, we have the strategic financial capability to continue to invest in the business, while taking advantage of inorganic opportunities. And with the scale that we are seeing in the business, we will continue to generate significant amounts of cash from operations with an expectation of approximately quintupling or 5x cash generated from operations. In addition, with the growth of earnings, I expect that we'll take our already low net leverage ratio down to 0 or even below, which begs the question, what are we doing with all this capital? Ciena has a history of being a thoughtful and deliberate steward of our owners' capital, and that trend will continue. As I noted before, our first priority is to invest in the organic opportunities of the business, such as next generation of WaveLogic technologies, new material systems and products that compete inside the data center. In fact, we are currently estimating that we'll invest somewhere between $2.5 billion and $3 billion in R&D over the next 3 years. Second, we're constantly looking across the ecosystem for technologies and talent that will accelerate our market leadership. You've seen us take decisive action with our Nubis acquisition, which has positioned us well for expanding inside the data center. And with our recently announced $200 million Ciena Ventures fund, we'll take an even more active stand to seek out those opportunities. In total, our balance sheet has given us the flexibility of a BB+ rating and roughly $20 billion of M&A capacity to deploy. Lastly, once our organic and inorganic opportunities have been captured, we'll return excess capital to our owners. Over the past 5 years, we've returned a cumulative 108% of our free cash flow to our owners. Moving forward, we are committed to returning a minimum average of 70% of free cash flow back to our shareholders, barring any major M&A activity. Overall, we're excited about the opportunities to generate leading returns for our owners. It's against this backdrop that we are realigning our reporting segments. It has been 7 years since we adjusted our reporting structure, and the business has dramatically changed over that time frame. First, we've seen the rise of the hyperscalers and AI as a major demand driver. Second, our product portfolio has become even more optically focused. Third, our opportunity inside the data center represents a new growth frontier with our interconnects portfolio. And last, but certainly not least, this new structure simplifies our ability to communicate with the investment community, while increasing the transparency of our different segments. Specifically, we'll report 4 segments that align to our $52 billion 2029 TAM. Optical Systems with an estimated $21 billion TAM growing at roughly an 18% CAGR through 2029 will include our line systems, WaveLogic and Waveserver systems as well as the Navigator control suite. Our Interconnect portfolio will include the coherent plugs, DCOM or data center out-of-band management, our Nitro and Vesta products from the Nubis acquisition as well as optical and electrical components. This segment is expected to grow at an average annual rate of 95% through 2029 to a TAM of $17 billion. Our Global Services segment will now include the platform software services revenue and is expected to grow 15% with a 2029 TAM of $2 billion. Finally, we've combined our non-DCOM routing and switching business with Blue Planet into Routing and Other with a 2029 TAM of $12 billion and a CAGR of 2%. We're excited about this new structure that will take effect with fiscal '27 and be first reported with the Q1 '27 results. So, pulling it all together, we are committed to a step function improvement in our financial model. Our 3-year revenue target will be a 30% CAGR through 2029, achieving a $14 billion revenue level at roughly 50% gross margins. After 15% to 18% operating investments, our business model's leverage will accelerate our operating margins to the mid-30s with a free cash flow margin expected to be approximately 20%. And finally, we expect our adjusted tax rate to remain in the 20% range. As you can see, we are translating revenue growth into massive earnings power. To sum it all up, Ciena is in an excellent position to continue and, in fact, to increase our earnings power, leading to sustained returns for our owners' investments. We are committed to building on and extending our market share in these growing optical markets. We believe the inevitability of the data center opticalization plays to our strengths as both an optical systems expert and a trusted partner to global hyperscalers, neoscalers and service provider customers. The foundation of our pure-play optical systems and interconnects business model will drive significant earnings expansion as the world moves from copper and electrons to fiber and photons. We're absolutely committed to being good stewards of our owners' capital by investing first in the business and returning excess capital to our owners. Put simply, Ciena and its owners are positioned to enjoy increasing profits and returns. Thank you.

This call discussed

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