Ribbon Comms (NASDAQ:RBBN) reported third-quarter financial results on Tuesday. The transcript from the company’s third-quarter earnings call has been provided below.
This transcript is brought to you by Benzinga APIs. For real-time access to our entire catalog, please visit https://www.benzinga.com/apis/ for a consultation.
Access the full call at https://edge.media-server.com/mmc/p/mtjkgbaz/
Summary
Ribbon Comms reported a strong Q3 2026, with revenue increasing 14% sequentially to $219 million and adjusted EBITDA more than doubling to $27 million.
The IP Optical Networks segment achieved record sales, particularly in the U.S., driven by new Tier 2 service provider customers, while Cloud and Edge segment sales grew by 11%.
Geographically, sales increased across most regions, with notable growth in Asia Pacific and the Americas, while EMEA saw a year-over-year decline due to prior-year high comparisons.
The company is seeing increased demand for its IP and optical portfolios, driven by investments in fiber infrastructure and data center connectivity, particularly in international markets.
The Cloud and Edge business also saw improvement with Verizon, and new partnerships are expanding the addressable market for voice network modernization.
For Q4 2026, Ribbon Comms expects revenue between $233 million to $247 million and adjusted EBITDA between $40 million to $47 million.
Challenges include supply chain constraints, potentially pushing $5-$10 million in revenue to the next quarter.
Management highlighted emerging opportunities in AI-powered voice applications and new security threats, positioning the company for growth beyond traditional telecom markets.
Full Transcript
OPERATOR
Greetings and welcome to Ribbon Comms Third Quarter 2026 Financial Results Conference Call. At this time all participants are in a listen-only mode. A question-and-answer session will follow the formal presentation. If anyone should require operator assistance during the conference, please press star zero on your telephone keypad. Please note this conference is being recorded. I would now like to turn the conference over to your host, Fahad Najam.
Please go ahead.
Fahad Najam (SVP, Corporate Strategy and Investor Relations)
Good afternoon and welcome to Ribbon’s third quarter 2026 financial results conference call. I am Fahad Najam, SVP, Corporate Strategy and Investor Relations at Ribbon Comms. Also on the call today are Bruce McClelland, Ribbon’s Chief Executive Officer, and Rick Marmarak, Ribbon’s Chief Financial Officer. Today’s call is being webcast live and will be archived on the Investor Relations section of our website at rbbn.com where both our press release and supplemental slides are currently available.
Certain matters we will be discussing today, including the business outlook and financial projections for fourth quarter of 2026 and beyond, are forward-looking statements. Such statements are subject to risks and uncertainties that could cause actual results to differ materially from those contained in these forward-looking statements. These risks and uncertainties are discussed in our documents filed with the SEC, including our most recent Form 10-K. I refer you to our safe harbor statement included in the Supplemental Financial Information posted on our website. In addition, we will present non-GAAP financial information on this call. Reconciliations to the applicable GAAP measures are included in the earnings press release we issued earlier today as well as in the Supplemental Financial Information we prepared for this conference call, which again are both available on the Investor Relations section of our website.
And now I would like to turn the call over to Bruce.
Bruce McClelland (President and CEO)
Thanks, Fahad. Good afternoon everyone and thanks for joining us today to discuss our third quarter results and outlook for the rest of the year. As we highlighted on our last earnings call, we expected a much stronger second half of the year with significant sequential improvement in both revenue and earnings starting in the third quarter and I’m pleased to report that we delivered on those goals. We had a solid third quarter with meaningful sequential increases in revenue and profitability in both of our operating segments. Revenue increased 14% sequentially to $219 million while adjusted EBITDA more than doubled to $27 million. The strong IP Optical bookings trend in the first half translated into a record third quarter of sales for the segment, growing by 17% sequentially. This was one of the strongest quarters ever in the U.S. for the IP Optical Networks business including two new Tier 2 service provider customers.
As compared to the first quarter of this year, IP Optical sales increased more than 50% in the third quarter. We also had a much stronger performance in our Cloud and Edge segment with sales increasing 11% quarter over quarter. Service provider revenue increased 15% sequentially with increased activity with our largest customers in Cloud and Edge. Sales in the enterprise and government market segment remained solid including a prominent new win with a large civilian federal agency.
Importantly, Verizon continued as our largest 10%+ customer in the quarter with increased activity resulting in sales growth of approximately 50% compared to the first half quarterly run rate. This represents meaningful progress as we work with Verizon to re-accelerate their voice network modernization program. When you exclude sales to our top U.S. Tier 1 service provider customers, the rest of our business grew approximately 5% year over year. From a geographic perspective, sales increased sequentially and year over year across almost all regions. In the Americas, revenue increased 11% sequentially and 2% year over year, largely reflecting improving activity with our U.S. Tier 1 service provider customers and higher enterprise sales. Asia Pacific revenue increased 20% sequentially and 19% year over year with growing demand across multiple countries in Southeast Asia. This included a significant new IP and optical project in Vietnam that exceeds $10 million this year.
EMEA revenue increased 14% sequentially with higher sales in Europe, but declined 11% year over year with lower sales in the Middle East and Africa following a record quarter last year. Overall, we’re encouraged by the increasing contribution from international markets and the diversification of our customer base. Now a few more highlights from each of our operating segments starting with our IP Optical Networks business. This was our best third quarter ever and the second highest quarterly revenue performance in the U.S. where sales increased more than 150% compared to the prior year. As we’ve discussed previously, we had exceptionally strong bookings activity during the first half of the year and our focus in the third quarter was on executing against that backlog and converting orders into revenue.
Shipments of our IP routing portfolio were a strength this quarter, growing approximately 35% and were higher than total optical sales, highlighting the importance of our combined IP and optical portfolio. In North America we had an exceptionally strong quarter supported by several important new customer wins and continued deployments across both service provider and critical infrastructure markets. We’re particularly excited about two new U.S. Tier 2 service provider customers where we were awarded new projects for the first time and anticipate ongoing programs and investments including data center connectivity.
We also continue to execute on a large expansion project with one of the largest energy producers in the U.S. and we secured a project with a new major regional power generation and transmission utility in the Midwest serving a network of electric co-ops and approximately 3 million consumers. We had sizable shipments this quarter to a number of regional service providers providing mobile backhaul, broadband, Internet and data center interconnect services.
These projects are all good examples of the opportunities we’re seeing as service providers and utilities invest in more resilient, higher-capacity IP and optical networks. And we’re encouraged by the momentum in North America and believe our expanding customer base positions us well for continued growth in the EMEA region. We saw a significant sequential improvement in our business in Europe supported by stronger activity across both critical infrastructure and service provider markets.
Several of these projects include replacement of Chinese equipment and expansion to meet growth requirements with more modern, flexible IP and optical solutions. In Asia Pacific, we had another very good quarter in India with revenue increasing modestly from the second quarter. India continues to be an important market for Ribbon Comms where we’re selling the entire portfolio of IP and optical solutions and we expect significant investment in fiber infrastructure in the coming years to meet both mobile and data center growth. As I mentioned earlier, we had very strong activity in Southeast Asia, including new and expanding opportunities in the Philippines, Vietnam, Indonesia, Japan and Taiwan.
The common thread across all these markets is the increasing importance of enterprise data centers as a driver for investment in new fiber networks, adding to the capacity growth and demand from mobile and Internet broadband. A great example is our continued activity in Africa where we’re supporting the deployment of optical fiber backbone networks spanning several countries. These networks are designed to provide high-capacity connectivity, supporting data centers and a broad range of communication services.
We believe these types of projects highlight the expanding opportunity for Ribbon Comms as investment in digital infrastructure extends beyond traditional hyperscale data center markets. Overall, we’re pleased with the progress in IP Optical Networks and believe the broadening mix of customers and applications positions the business well for future growth. Turning to our Cloud and Edge business, as I mentioned earlier, one of the most encouraging developments in the quarter was the improvement in our business with Verizon. We continue to have a broad engagement that includes network upgrades to significantly reduce operational costs and transitioning traditional telecom network functions to cloud-native technologies. Together, we’re targeting increased velocity in 2027 and in the planning stages for their Frontier footprint.
Beyond the large service providers, we’re also focused on expanding the addressable market for our voice network modernization solutions. In September, we announced a new partnership with TNS to provide independent and rural service providers with a fully managed cloud-based approach to replacing legacy voice switches. By incorporating Ribbon Comms’ carrier-grade voice technology into TNS’s hosted Cloud Connect platform, we’re providing smaller operators with a more cost-effective path to modernization without requiring them to own and operate complex voice switching infrastructure.
There’s also an interesting longer-term dimension to these modernization programs in the context of the significant investment underway in AI infrastructure. As service providers retire legacy switching equipment, they’re freeing up valuable space, power and cooling capacity in central offices and other network facilities that can be used for AI inference processing closer to the edge of the network. So the work we’re doing to modernize these networks not only helps our customers lower cost and simplify their operations, it can also help unlock infrastructure that could support the next generation of edge AI applications.
In the enterprise market vertical, the growth in Cloud and Edge this quarter was underpinned by multiple projects in the government and defense space. This included the new voice modernization project I mentioned with a large new civilian federal agency. We were particularly excited about this win because it demonstrates the relevance of our technology in highly secure, mission-critical communications environments and creates an opportunity to expand our presence across multiple civilian agencies.
This complements additional shipments this quarter to several other defense agencies and a new win in Europe with a NATO country using our network-in-a-box solution. The other key area of opportunity in enterprise that we highlighted last quarter is the growing adoption of enterprise AI applications and the integration with traditional telecom services. Our partnership with Salesforce to support its Agent Force Contact Center platform positions Ribbon Comms to provide the secure voice connectivity required as AI agents begin interacting directly with customers.
We’re encouraged by the progress towards broader commercial adoption and anticipate several major enterprises will begin deploying Agent Force Contact Center over the coming months, driving additional subscription revenue for Ribbon Comms as these applications move into production. Combined with our AWS relationship and cloud-native communications portfolio, we believe this gives Ribbon Comms an important position in an emerging market for AI-powered voice communications.
Overall, the continued strength in enterprise, growth in government, and expansion into enterprise AI are great examples of how we’re diversifying Cloud and Edge beyond our traditional service provider customers. With that, I’ll turn it over to Rick to provide additional financial details on our results and I’ll come back on to discuss our outlook for the fourth quarter. Rick.
Rick Marmarak (Chief Financial Officer)
Thanks, Bruce. Good afternoon everyone. Let’s begin with our consolidated results. Third quarter performance improved significantly from the Second quarter with strong revenue growth, higher profitability and meaningful improvement in earnings, reflecting continued momentum across the business. In the third quarter of 2026, Ribbon Comms generated revenue of $219 million, up 14% sequentially and up 2% year over year. Consolidated non-GAAP gross margin was 50.3%, improving 100 basis points sequentially on higher revenue and improved operating leverage while declining 230 basis points year over year, primarily due to product and customer mix. Non-GAAP operating expenses were $88 million, $1 million lower year over year and similar to the prior quarter. Adjusted EBITDA was $27 million, up $15 million sequentially and down $2 million from the prior year.
Net interest expense was $11 million in the quarter. Non-GAAP net income was $12 million, a $5 million improvement year over year and a $17 million improvement sequentially. This resulted in non-GAAP diluted earnings per share of $0.07, up $0.03 compared to the prior year and up $0.10 sequentially. Now I’ll provide a little more detail on the financial results of our two business segments. Starting with our IP Optical Network segment, third quarter revenue was $96 million, increasing 17% sequentially with significant growth in product revenue from our routing portfolio. Year over year, sales were up 5%, primarily due to a 13% increase in product revenue offset by lower services revenue due to a legacy support contract that ended during Q4 of ’25.
Through the first nine months of the year, IP Optical Networks delivered a strong 1.24 times book-to-revenue ratio, providing good visibility for continued momentum into the fourth quarter. Third quarter non-GAAP gross margin was 35.5%, up 30 basis points sequentially and down 390 basis points year over year. The year-over-year decline primarily reflects higher component costs and unfavorable geographic mix. IP Optical Network’s adjusted EBITDA was a loss of $1 million in the quarter, improving $5 million sequentially and down $2 million versus the prior year.
Now turning to our Cloud and Edge business segment, third quarter revenue was $123 million, up 11% sequentially and down 1% year over year. Non-GAAP Cloud and Edge gross margin was 61.9%, improving 210 basis points sequentially, driven by improved margins in both product and services. Gross margin remained relatively consistent with the prior year. As we discussed on previous calls, the timing of professional services revenue can have a meaningful impact on quarterly margins and we continue to focus on aligning our cost structure with the pace of our customer activity.
Adjusted EBITDA for the segment was $28 million, or 23% of revenue, improving $10 million sequentially and flat year over year. For the combined business, cash flow from operations was a use of $14 million in the quarter. We ended the quarter with $42 million in cash. This included a $15 million draw on our revolver to simplify cash management. Our net debt leverage ratio was 4.4 times. We expect continued EBITDA improvement that will reduce our leverage ratio as we move through the fourth quarter and into 2027. Capital expenditures totaled $1 million in the quarter, slightly lower than our expected quarterly spend of $3 million to $4 million.
In conclusion, as expected, our third quarter results improved substantially from the second quarter. We expect continued sequential growth and increased profitability in the fourth quarter, led primarily from our Cloud and Edge segment. With that, I’ll turn the call back to Bruce.
Bruce McClelland (President and CEO)
Great. Thanks, Rick. Looking ahead to the fourth quarter and into 2027, we’re encouraged by the continued improvement in our business and the opportunities we’re seeing across several of our key markets. We have a number of relatively large opportunities in our funnel and while the timing of individual awards and deployments can create some variability in quarterly results, we believe the overall demand environment remains healthy. Total bookings in the quarter increased by 8% year over year and were evenly distributed across both of our businesses.
Backlog increased 9% from the same point last year. As I mentioned earlier, revenue from Verizon increased meaningfully in the third quarter following a slower than anticipated first half. We anticipate further improvement in the fourth quarter and a solid 2027, with the pace of switch migrations continuing to increase and potential for incremental business from their Frontier operation. Also, as I outlined earlier, we have several new initiatives that leverage the technology within the Cloud and Edge business to grow into new markets.
We’re increasingly excited about the new, emerging opportunities tied to the wide scale use of AI. Our work with Salesforce and AWS is positioning Ribbon Comms as a technology leader in supporting AI-powered voice applications. Another developing, potentially significant market opportunity is related to the proliferation of voice phishing, or vishing, attacks. We recently announced new capabilities that we’ve developed that leverage our widely deployed SBC platform to be able to detect AI-generated voice impersonation, deepfakes and other new security threats.
There’s significant customer interest in a number of use cases to be able to quickly detect and prevent this new cyber vulnerability. I believe this could develop into a significant revenue opportunity over the next several years. We also recently announced a new leader for our Acumen AIOps autonomous networking platform, as we look to build our presence in this exciting new area and develop a stronger recurring revenue stream. From an end market perspective, we continue to see results from our efforts to diversify outside traditional telecom with growing opportunities across critical infrastructure, government and defense. Our recent win with a new civilian federal agency, along with continued activity across utilities and defense markets, reinforces our confidence in the growth potential of these businesses.
These are attractive markets where the security, reliability and resiliency of our solutions provide important competitive differentiation. Finally, our focus over the last several years to develop a robust IP routing and optical transport portfolio is translating into growth in key markets such as North America and Europe. Our strong third quarter performance, combined with new customer wins and a growing presence among regional service providers and utilities, demonstrates the progress we’re making in this market. We believe there’s considerable room to expand our market share as customers continue investing in network modernization and capacity expansion.
So as we look ahead, we’re expecting sequential and year-over-year growth in the fourth quarter, supported by improved backlog and pipeline. We believe the progress we’ve made in the third quarter represents an important step forward and we’re confident in our ability to build on that progress and create sustainable value for our shareholders. As we move into 2027, we believe Ribbon Comms has a more diversified set of growth opportunities, improving momentum with key customers and an expanding presence in several attractive markets to support our growth objectives.
With that backdrop, for the fourth quarter of 2026, we expect revenue to be in a range of $233 million to $247 million and adjusted EBITDA to be in a range of $40 million to $47 million. Our guidance assumes approximately $2 million per quarter in increased product cost associated with higher component and logistics expenses, with the potential to partially offset that through targeted price increases in 2027, consistent with the broader industry trend.
We do anticipate to be supply limited to some extent in the fourth quarter, given the increasing demand environment for key technologies. Operator, that concludes our prepared remarks and we’re now ready to take a few questions.
OPERATOR
Thank you. We will now be conducting a question-and-answer session. If you would like to ask a question, please press star-one on your telephone keypad. A confirmation tone will indicate your line is in the question queue. You may press star-two if you would like to remove your question from the queue. For participants using speaker equipment, it may be necessary to pick up your handset before pressing the star keys. And our first question will come from Michael Genovese with Rosenblatt Securities.
Michael Genovese (Analyst at Rosenblatt Securities)
Great. Thanks very much. Yeah, congratulations on sounding really good here. But, you know, the fourth quarter guidance calls for up, I think about 10% revenue and about 400 basis points of gross margin. So can you just talk about, you know, the bookings? And by the way, you know, if you have a specific IP Optical booking number for the third quarter — you just gave us a nine-month number — but, you know, one for the third quarter would be helpful.
But how is that, you know, in terms of bookings versus new business, and what exactly drives the margin up in the fourth quarter? That would be helpful, thank you.
Rick Marmarak (Chief Financial Officer)
Yeah. Hey, Mike. So on the IP Optical bookings number, the bookings number in Q3 was up about 9% year over year. It was a book-to-bill of about 0.82, so a little lower from a book-to-bill perspective, but it’s a reflection of the higher revenue, obviously, in the quarter. So as we’re looking into the fourth quarter here, a lot of the growth is certainly from the Cloud and Edge business in the quarter and thus the uplift in the margin. We do expect both businesses to increase in the fourth quarter, but I think the majority of the growth is likely out of the Cloud and Edge business. The mix of software in the quarter and then higher professional service revenue, which on a somewhat fixed cost basis adds a fair amount of margin to the bottom line.
So I think it’s a combination of those two or three factors that are really driving the outlook for Q4 and, you know, feel good about where we are.
Michael Genovese (Analyst at Rosenblatt Securities)
And is that the same big customer in 4Q that’s going to drive a lot of that strength? And then as you think about that customer next year, should we think about both sort of an organic growth and then Frontier coming in as well? How should we think about that?
Bruce McClelland (President and CEO)
Yes, we do expect a little more revenue in the fourth quarter from those programs. It’s not the majority of the increase in Q4, but it helps contribute to the increase Q3 going into Q4. Obviously it’s still early on the 2027 planning as many of the customers finish their budget planning, etc. Having said that, we do anticipate a higher deployment rate or a migration rate in 2027, of course, in order for them to capture the savings. The faster we go — collectively go — the faster they capture the savings.
So I think we’re equally motivated here and I think the planning around the new footprint is still early. So we’ll see what approach they take in the Frontier footprint. There’s a variety of different approaches here, all focused on how do you reduce the cost of running that legacy infrastructure. As an example, moving the transition from TDM to IP as close to the edge as you can — in some cases right at the enterprise edge or at the school or the government facility — allows them to basically deprecate the entire copper infrastructure. And we’re seeing a lot of interest in that approach.
And we’ve got a great portfolio of gateways that can go right at the edge of the network, can also do circuit emulation of the existing TDM infrastructure. So I think there’s a number of different tools in the toolkit that we look to employ there.
Michael Genovese (Analyst at Rosenblatt Securities)
Awesome. Great. Thank you. Thanks for the questions.
OPERATOR
And again, that is star-one to ask a question. We’ll go next to Tim Savageau with Northland Capital Markets.
Tim Savageau (Analyst)
Hey, good afternoon. Trying to maybe integrate a couple of different comments from both the release and your prepared commentary. And I guess you reference a growing pipeline of data center and other AI opportunities. And Bruce, I think you talked about a number of large opportunities in the funnel. I assume those two comments are related on the one hand. And can you give us any more color about this funnel pipeline? When you talk about large opportunities, should we infer Tier 1s there either in carrier or data center land or not?
And if not, can you give us a little more color on, you know, what’s composing that pipeline, that growing pipeline? Thanks.
Bruce McClelland (President and CEO)
Yeah, yeah, thanks, Tim. Appreciate the question. So, first of all, I would say, you know, the biggest opportunities we’re seeing are with more traditional Tier 1 telecom operators as they’re investing in more fiber infrastructure, expanding their networks, et cetera. So it’s less into the data center directly and it’s more with the basic customers, more traditional Ribbon Comms customers that we’re working with today. And we definitely see demand internationally in these larger markets where data center deployments are beginning to accelerate and the existing telecom operators are playing a critical role in providing the interconnect into these data centers, similar to the program I talked about in Africa with the large telecom operator there. They’re not building dedicated data center interconnect infrastructure as much as they are building on the fiber infrastructure that they’re using for mobile backhaul and for Internet and now more and more for connecting into data centers.
So hopefully that’s helpful. That’s where our kind of sweet spot is, I think, is really focused on those customers and partners.
Tim Savageau (Analyst)
Okay, well, I kind of infer through all of that that these big opportunities are principally on the IP optical side, just the way you’ve kind of been discussing them. But let me know if that’s not right. And in that sense, if you’re talking about large opportunities with traditional Ribbon Comms customers, that kind of leads me to believe that you feel like you might be able to attain some Tier 1 traction in IP optical in 27. Is that fair to say?
Bruce McClelland (President and CEO)
Yes on both of those questions. And I’m sorry, I should have clarified. It’s definitely focused on fiber build out that could be optical or IP. And in fact you saw this quarter with the growth in IP, they’re very complementary. It’s a very highly efficient way of designing the network, building the pluggable optics directly into the routing platform. So that combined portfolio is really helpful for us. And again, I’ll add think international. I think we have just a great opportunity internationally maybe where parts of the market are less served today for us to really grow and gain share. So that’s, I think where a lot of the momentum is.
Tim Savageau (Analyst)
Got it. Appreciate that. And to follow up on the US or North American front, you mentioned two Tier 2, I guess ISP wins, I think kind of. I assume we’re talking about the same thing as mentioned a couple of different times. And you know, how significant are those opportunities as you look at the bigger ones in the funnel? And is it reasonable to think that amongst those Tier 2s, whether they be carriers or ISPs, with your larger competitors focusing pretty heavily on the very large hyperscalers, does that open up some opportunities for a supplier like Ribbon to maybe pay a little more attention to these guys and do better with them?
And that’s it for me.
Bruce McClelland (President and CEO)
Yeah, no, great observation, Tim. And that’s exactly what we’re seeing in the market. That’s a great spot for us in the Tier 2 operator space. And they all invest double digit millions of dollars into their fiber infrastructure, their IP routing service layer every year. You know, we continue to work with one that we talked about a number of years ago up in Canada, Rogers. So it’s that type of scale of operator which is really meaningful for us. And we do think it’s somewhat underserved.
I think customers are looking for responsiveness, deep technical support and a lot of attention and that’s what we can provide them. So yeah, I really feel good about those opportunities.
Tim Savageau (Analyst)
Thanks very much.
Bruce McClelland (President and CEO)
Yeah, appreciate it, Tim. Thank you.
OPERATOR
We’ll go next to Dave Kang with B. Riley Securities.
Dave Kang (Analyst at B. Riley Securities)
Thank you. Good afternoon. First question is regarding IP optical bookings. Kind of cooled off a little bit in third quarter. Just what your expectations are for this current fourth quarter.
Bruce McClelland (President and CEO)
Yeah. Hey Dave. Yeah. So I think the bookings number for Q4 looks pretty positive. In fact, I think we’ll end up putting in backlog for next year to make sure. Customers again, want to make sure they have supply assurance and visibility and those sorts of things. The lower Q3 book to bill number, as I said, is a little misleading. I mean, the revenue number came up a lot and obviously we, you know, it was really important. We converted the backlog we were building in the first half into shipments and revenue and the bookings number in Q3 was up year over year.
So no concerns there really, I think on the demand picture.
Dave Kang (Analyst at B. Riley Securities)
Okay, and then you said that IP clearly outperformed optical. Was it just a coincidence or should we expect that as a more of a trend going forward?
Bruce McClelland (President and CEO)
Yeah, it’s a good question. You know, a lot of our projects, a lot of our deployments are project based. So you kind of take one at a time and understand what they’re trying to accomplish. You know, we have seen, I think, a trend towards a combined solution where we have both IP and optical into, you know, into a customer’s network as they’re refreshing and adding capacity into, you know, into these 400 gigs optical deployments. So having both I think is really, really important for us.
Having said that, you know, we see again a pipeline of kind of pure optical or, you know, fiber infrastructure as a growing area for us. So it’s not just, you know, kind of the combined, the kind combined portfolio. Both can be deployed independently. So it’s a little hard to tell. I mean, every quarter I would expect to be just a little bit different, Dave, just depending on the mix and the customer base. You know, as an example, if we have a strong quarter in critical infrastructure, you know, often we’re selling the whole portfolio into those opportunities.
If it’s, you know, a fiber deployment like I talked about in Africa, that tends to be, you know, pure optical in those cases.
Dave Kang (Analyst at B. Riley Securities)
Got it. And can you remind me what the margin differential is between those two, IP and optical?
Bruce McClelland (President and CEO)
Yeah, they’re actually pretty consistent right now. A lot of the IP technology that we’re selling tends to be kind of lower cost aggregation routers that then integrate into a larger scale router. So the revenue profile tends to kind of favor the edge access aggregation platforms. So you’re not driving the same level of margins that you would a core router. As an example, we do think that shifts over time and the IP portion ends up with a stronger gross margin profile over time.
Dave Kang (Analyst at B. Riley Securities)
Got it. Thank you.
Bruce McClelland (President and CEO)
Thanks, Dave.
OPERATOR
And we’ll take a follow up question from Michael Genovese with Rosenblatt Securities.
Michael Genovese (Analyst at Rosenblatt Securities)
Great, thanks. Bruce, you mentioned being supply limited to some extent in the quarter, this quarter. So which components and segment are most affected and how much revenue could that push?
Bruce McClelland (President and CEO)
Yeah, you know, it’s a chase on everything, as you can imagine. You know, you get 90% of it covered and you’re chasing the last whatever. And, you know, the longer lead time we have from customers, obviously the more predictable our supply chain can be. But we’re, you know, we are trying to be responsive and really differentiating in the market with kind of faster time to market. So certainly, you know, like everyone else, memory is an issue. You know, if you’re trying to step up within a lead time around kind of core silicon, that’s a problem.
And even, you know, optical, if it’s line system optical technology, you know, has pretty significant lead times that we’ve got to be able to plan for. So it’s a, it’s a variety of different areas just depending on the mix inside the quarter. You know, it’s, we’ll see where we land up at the end of the year and how much more we can, you know, we can squeeze, squeeze out. I do expect we’ll probably push, you know, five to $10 million that customers would want to get in the quarter, probably ends up in the next quarter or something like that.
Michael Genovese (Analyst at Rosenblatt Securities)
And then just final, final, final one for me, Rick, the operating cash flow, do you think it’ll turn positive in the fourth quarter and how should we think about working capital as revenue ramps?
Rick Marmarak (Chief Financial Officer)
Yeah, you know, I do expect it to improve a little bit into the fourth quarter and certainly as we move into Q1 of 27 with the slower start to the first half, it did have an impact on the use of cash, but do expect it to pick up in Q4 and then into Q1.
Bruce McClelland (President and CEO)
Rick, I think you saw the accounts receivable obviously increase quite a bit in Q3 as we’re invoicing more and the collections on that takes whatever the normal DSOs are on that.
Michael Genovese (Analyst at Rosenblatt Securities)
All right, well, great. Thanks for taking the questions.
Bruce McClelland (President and CEO)
All right, thanks, Mike.
OPERATOR
And this now concludes our question and answer session. I would like to turn the floor back over to Bruce McClelland for closing comments.
Bruce McClelland (President and CEO)
Great. Well, thanks again for everyone joining us on the call and the interest in Ribbon Comms. We look forward to speaking with many of you in the upcoming investor conferences over the next couple of months and speaking with you again in the new year. So thanks very much everyone.
OPERATOR
Ladies and gentlemen, thank you for your participation. This does conclude today’s teleconference. You may disconnect your lines and have a wonderful day.
Disclaimer: This transcript is provided for informational purposes only. While we strive for accuracy, there may be errors or omissions in this automated transcription. For official company statements and financial information, please refer to the company’s SEC filings and official press releases. Corporate participants’ and analysts’ statements reflect their views as of the date of this call and are subject to change without notice.
Recent Comments