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Artivion, Inc.
11/6/2025
Good afternoon and welcome to the Art of On third quarter 2025 earnings call. At this time, all participants are in a listen-only mode. A brief 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. As a reminder, this conference is being recorded. It is now my pleasure to introduce your host, Lane Morgan from the Gilmartin Group. Thank you. You may begin.
Thanks, operator. Good afternoon, and thank you for joining the call today. Joining me today from our TIVIANS management team are Pat Mackin, CEO, and Lance Berry, COO and CFO. Before we begin, I'd like to make the following statements that comply with the safe harbor requirements of the Private Securities Litigation Reform Act of 1995. Comments made on this call that look forward in time involve risks and uncertainties and are forward-looking statements within the meaning of the Private Securities Litigation Reform Act of 1995. The forward-looking statements include statements made as to the company's or management's intentions, hopes, beliefs, expectations, or predictions of the future. These forward-looking statements are subject to a number of risks, uncertainties, estimates, and assumptions that may cause actual results to differ materially from these forward-looking statements. Additional information concerning certain risks and uncertainties that may impact these forward-looking statements is contained from time to time in the company's SEC filings and in the press release that was issued earlier today. You can also find a brief presentation with details highlighted on today's call on the investor relations section of the Artivian website. Now I'll turn it over to Artivian CEO, Pat Mackin.
Thanks, Lane, and good afternoon, everyone. I'm pleased to report another strong quarter of financial and operational results in which we delivered total constant currency revenue growth of 16% and adjusted EBITDA growth of 39% year over year. Further, we continue to make good progress in each of our key clinical and pipeline initiatives, which we believe will drive continued growth in the near-term, medium-term, and long-term. Our Q3 performance was enabled by continued growth across our product portfolio with StentGraphs and ONIC valves acting as significant growth engines. From a product category perspective, StentGraph revenues grew 31% on a constant currency basis in the third quarter compared to the same period last year. Continuous sequential growth was, again, driven in large part by AMDS, as we benefited from growing early adoption and initial stocking orders. We see our StentGraph portfolio as a foundational component of our growth strategy, and we are encouraged by these strong results with AMDS. Looking ahead, we intend to replicate our proven strategy by bringing additional StentGraph products that are already generating revenue in Europe. to the U.S. and Japan, unlocking a meaningful expansion of our total addressable market. Relative to the AMDS U.S. launch, we're very pleased with the market enthusiasm since we received the HDE in late 2024. Feedback from early adopters remains exceptional, and we're seeing more and more customers moving through the three-step process, including IRB approval, VAC analysis, and company-required surgeon training prior to implanting an AMDS under the HDE. Our early success reflects both the dedication of our existing sales force and the still growing body of positive clinical data validating the unparalleled clinical benefits of AMDS. With respect to new clinical data, we were very pleased to see two late-breaking science sessions highlighting the favorable data regarding our AMDS technology at the recent EACS annual meeting in Copenhagen in October. Late-breaking data from our AMDS PERSEVERE trial highlighted the positive benefits of AMDS beyond the region treated by the stent for the subset of patients with preoperative visceral and renal malperfusion. The results continue to demonstrate the benefit of patients with malperfusion even in subsets of malperfusion. Also at EACS, late-breaking data from our AMDS PROTECT trial reported real-world outcomes from our European and Canadian multicenter registry, demonstrating excellent three- to six-month results consistent with those from AMDS-Persevere and the DART studies. Notably, there were no occurrences of paralysis, periparesis, aortic rupture, myocardial infarction, as well as over 95% of the patients showed positive remodeling with the true lumen diameter increasing or remaining stable in zone one to three. These data build upon our prior positive findings and further support the lifesaving nature of AMDS. Lastly, on AMDS, we're very pleased to see that CMS recently established a new MS-DRG, DRG 209, specifically for complex aortic procedures. This code was made effective on October 1st, 2025, and reflects a meaningful increase to the reimbursement available to healthcare providers for these procedures. We believe this improved rate more actively reflects the clinical necessity and complexity of these cases, as well as the hospital resources required to deliver lifesaving treatments such as AMDS. We expect this will strengthen our economic value proposition even further, improve patient access, and act as an incremental tailwind for already adopting these trends. Overall, we're encouraged by the early commercial traction of AMDS, our expanding base of clinical evidence, and the reimbursement updates, and an even stronger value proposition for this lifesaving technology. We're excited to continue growing AMDS revenue as we further tap into what we estimate to be a $150 million annual U.S. market opportunity, the vast majority of which is already unlocked through the HDE with limited competitive alternatives. Alongside AMDS, ONF continues to be another major growth factor in 2025. In Q3, we delivered exceptional results in our onyx business, with revenue growing 23% year-over-year on a constant currency basis. Growth was driven by continued global market share gains supported by onyx unique clinical profile as the only mechanical aortic heart valve that can be maintained at a low INR of 1.5 to 2.0. Based upon the proven clinical benefits of the onyx aortic valve, as well as the growing body of evidence supporting the use of mechanical valves in younger patients, we maintain our strong conviction that ONIX is the best aortic valve on the market for patients under the age of 65 and will continue to take market share worldwide. In the U.S., we are benefiting from expanding awareness and adoption of our ONIX valves, driven by positive new data, as well as cross-selling opportunities from our AMDS launch. This dynamic in particular reinforces our conviction in our innovation-led, multi-pronged growth strategy and further strengthens our confidence in both our near and long-term outlooks for growth and profitability. In line with that strategy, in anticipation of continued growth, we've taken meaningful steps in the third quarter to expand our ONIX operational footprint. During the quarter, we entered into two real estate agreements to purchase two facilities in Austin, Texas, The first facility, where we currently lease and occupy, serves as the basis for our onyx manufacturing operation and includes about 75,000 square feet of combined manufacturing, administrative, laboratory, and warehouse and office space. Meanwhile, the second adjacent facility allows us to expand our footprint in Austin as our capacity needs continue to rise in the coming years. We expect these facilities provide long-term capacity for the onyx business. Ultimately, we remain confident in the growth trajectories of our StentCraft and Onyx businesses, where we continue to focus our investments on maximizing and sustaining our growth momentum. Beyond these growth engines, we also are maintaining a strong position across our highly differentiated and highly defendable base businesses, tissue processing and BioBlue. In Q3, tissue processing revenue increased 5 percent year-over-year on a constant currency basis. As a reminder, a significant portion of our tissue revenue comes from our Cinegraph pulmonary valves, for which demand largely outstrips supply every quarter, and therefore, we hold no inventory. At this point, we believe tissue processing volumes have normalized following the disruption caused earlier this year by the 2024 cybersecurity event. As a result, we expect four-year 25-tissue revenue to be relatively flat compared to 2024, with mid-single-digit revenue growth expected for the full year of 26 and beyond. Meanwhile, BioGlue grew 1 percent in Q3 on a constant currency basis compared to the same period last year. As we've discussed previously, we expect to see some variability in the growth rate of BioGlue quarter over quarter, driven by the significant amount of stock and distributor business in this product line. On an annual basis, we expect BioGlue to grow in the mid-single-digit range. In summary, we're encouraged by our third quarter commercial performance, driven by our unique portfolio of highly differentiated PMA-approved products. Looking ahead, we're advancing a robust pipeline of high-margin innovations that we expect will unlock approximately $1 billion of incremental market opportunity over the next five-plus years. Our nearest term PMA opportunity is for AMDS. While the HDE enables us to sell AMDS in the U.S. before obtaining the PMA, We are focused on securing the PMA for AMDS. To date, we've successfully, we've already filed three of the four modules, keeping us on track for FDA approval in mid-2026. As for Nexus, Endospan is expected to present its one-year data from its US IDE trial triumph for the Nexus device at the upcoming STS annual meeting in late January. Assuming the data shows the trial endpoints have been met, Nexus remains on track for approval in the second half of 2026. In Q3, we took strategic steps to strengthen our balance sheet in anticipation for a potential end of span acquisition by refinancing our existing credit agreement to extend its maturity to 2020-31. We also secured more favorable interest rate and gained access to a new $150 million delayed draw term one facility. Lastly, on our pipeline, I'm pleased to announce we recently enrolled our first patient in our pivotal trial called Artisan. As a reminder, in July we received investigational device exemption approval, IDE, for the FDA to begin our U.S. pivotal trial, Arcivo LSA, which is our third generation frozen elephant trunk used to replace the entire aortic arch. The trial will evaluate the safety and effectiveness of our SIVO in the treatment of acute and chronic ARG pathologies and will enroll 132 patients in up to 30 sites. We are optimistic that the trial will be successful, supported by the positive clinical results from our current generation frozen elephant trunk, Aveda OpenNeo. In conclusion, we believe our accelerated top line growth at 16% constant currency the positive new late-breaking clinical data presented at EAX for AMDS, the establishment of the approved DRG 209 for AMDS, all serve as clear validation of our strategy and the strength of our unique, innovative product portfolio and pipeline. We look forward to continuing to build on our momentum as we close out the year and remain confident in our ability to deliver sustained double-digit revenue growth while growing adjusted EBITDA at twice the rate of constant currency revenue growth. With that, I'll turn the call over to Lance.
Thanks, Pat, and good afternoon, everyone. Before I begin, I'd like to remind you to please refer to our press release published earlier today for information regarding our non-GAAP results, including a reconciliation of these results to our GAAP results. Additionally, all percentage changes discussed will be on a year-over-year basis, and revenue growth rates will be in constant currency unless otherwise noted. Total revenues were $113.4 million for the third quarter of 2025, up approximately 16% compared to Q3 of 2024. Meanwhile, adjusted EBITDA increased approximately 39% from 17.7 million to 24.6 million in the third quarter of 2025. Adjusted EBITDA margin was 21.7% in the third quarter of 2025 and approximately 320 basis point improvement over the prior year driven by improvements in gross margin and leverage in SG&A. From a product line perspective, stent graft revenues increased 31 percent, onyx grew 23 percent, tissue processing revenues grew 5 percent, and bio-glue revenues grew 1 percent in the third quarter of 2025. On a regional basis, revenues in North America increased 19 percent, Asia Pacific increased 18 percent, EMEA increased 12 percent, and Latin America increased 10 percent, all compared to the third quarter of 2024. Our as reported expenses include approximately $700,000 in Q3 associated with the 2024 cybersecurity incident, which are excluded from adjusted EBITDA. While we have sought insurance reimbursement for some of the costs we've incurred since the incident, this process will take some time. We will exclude any insurance proceeds we receive from adjusted EBITDA as well. Gross margins were 65.6% in Q3, compared to 63.7% in the third quarter of 2024. This reflects an approximate 200 basis point increase from 2024 due primarily to favorable mix from AMDS HDE revenues in the U.S. and the exceptional onyx growth particularly in the U.S. General administrative and marketing expenses in the third quarter were 57.3 million compared to 50 million in the third quarter of 2024. Non-GAAP general administrative and marketing expenses were $53.6 million or 47.3% of sales in the third quarter compared to $46.6 million or 48.6% of sales in the third quarter of 2024, reflecting 130 basis point improvement while funding our AMDS HDE launch costs. R&D expenses for the third quarter were $8.1 million or 7.1% of sales compared to 6.6 million or 6.9 percent of sales in the third quarter of 2024, reflecting consistent investment in our pipeline as a percentage of sales. Interest expense net of interest income was 5.9 million as compared to 8 million in the prior year. Other income and expense this quarter included foreign currency translation losses of approximately $100,000. Free cash flow was $17.7 million in the third quarter of 2025. Free cash flow for the full year is anticipated to be impacted by a one-time cash payment of approximately $12 million during the fourth quarter and $8 million in Q1 2026 related to the opportunistic purchase of two facilities in Austin. To reiterate Pat's comments, we view these purchases as a prudent long-term investment in our operational infrastructure. Owning these assets allows us to avoid potential future rent escalations, reduce long-term occupancy costs, and ensure stability and long-term capacity for our onyx manufacturing operations. With this opportunistic $12 million purchase, we now expect to be slightly cash flow negative for the full year 2025, but we anticipate being free cash flow positive in 2026, despite the expected $8 million Q1 payment. As of September 30, 2025, we had approximately $73.4 million in cash and $214.9 million in debt, net of $5.1 million of unamortized loan origination costs. At the end of the third quarter, our net leverage ratio was 1.8, down from 3.9 in the prior year. In regard to the recently amended credit facility, we are pleased to have extended the maturity date by one year to 2031, while also securing a more favorable interest rate. In addition, the amendment provides us with optional access to a new $150 million delayed draw term loan facility, which enhances our financial flexibility and positions us well to pursue the potential acquisition of Indospan, assuming receipt of FDA approval for Nexus. As a result, we expect to realize an annualized reduction in interest expense of approximately $1.5 million. And now for our outlook for the remainder of 2025. We are raising the midpoints of our full year 2025 revenue and adjusted EBITDA guidance. We now expect constant currency revenue growth between 13 and 14 percent compared to the previous range of 12 to 14 percent. We expect reported revenues to be in the range of 439 to 445 million compared to our previous range of 435 to 443 million, reflecting greater confidence in our overall growth outlook. This guidance range reflects our current estimate that currency will have a slight favorable impact to full year 2025 as compared to 2024. With our continued top line revenue growth and general expense management, we now expect full year 2025 adjusted EBITDA to be in the range of $88 to $91 million, representing a 24 to 28% growth over 2024 compared to the previous guidance of 21 to 28%. and approximately 200 basis points of adjusted EBITDA margin expansion at the midpoint of our ranges. Lastly, I would like to discuss 2026. We will provide 2026 guidance in February during our Q4 earnings call, but I did want to provide you with some directional comments as you think about next year. In general, we expect the same dynamics to be in place for the business in 2026 as there are in 2025, with two exceptions. First, we will be in year two of the AMDS launch, resulting in more difficult comps as we progress throughout the year. Second, on the expense side, we will have a full year of our CBO trial costs. Ultimately, we still expect to continue to drive double-digit revenue growth with adjusted EBITDA growing at twice the rate of constant currency revenue growth. With that, I will turn the call back to Pat for his closing comments.
Thanks, Lance. So, to close things up, we're very pleased with our third quarter results, which reflect strong execution, sustained momentum across our core product lines, and meaningful progress of our pipeline. We continue to deliver significant top line growth, expanding adjusted EBITDA at twice the rate, while strengthening our balance sheet and investing in long-term growth. As we enter the final quarter of the year, we remain confident in our ability to drive continued performance by leveraging our differentiated portfolio global infrastructure, and targeted commercial strategy. More specifically, we expect future growth to be driven by the following growth drivers. Number one, the AMDS HTE. We're commercializing AMDS in the U.S., starting to penetrate the $150 million annual U.S. market opportunity with new clinical data and reimbursement dynamics likely to act as a further tailwind to growth. Number two, Onyx heart valve data. We're educating healthcare providers on the JAK clinical data showing mortality benefit in patients under 60 compared to bioprosthetic valves. This is a new $100 million annual market opportunity that we are pursuing with the only mechanical valve, aortic valve, that can be maintained at a low INR of 1.5 to 2.0. Number three, the Nexus PMA. Endospan is expected to present one-year clinical data from the clinical trial in late January 2026 which would, assuming we exercise our option to acquire IndusPan, bring us one step closer to being able to access the annual U.S. market opportunity of $150 million. And fourth, the ARCEVO LSA IDE trial. The first patient was recently treated with our third-generation frozen Eltatrunk device, ARCEVO, as part of our U.S. IDE trial. Finally, I want to thank all of our employees around the globe for their continued dedication to our mission of being a leading partner to surgeons, focused on aortic disease. With that, operator, please open the line for questions.
Thank you. We will now be conducting a question and answer session. If you would like to ask a question, please press star 1 on your telephone keypad. A confirmation tone will indicate that your line is in the question queue. You may press star 2 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 start keys. One moment, please, while we poll for questions. Our first question comes from John McCauley with CFO. Please proceed with your question.
Hi, Pat. Hi, Lance. I wanted to start off with the comments you made about 2026. Just want to make sure I'm fully understanding. So from an RCVO perspective, just any kind of general sense of what this trial is going to cost on an annualized basis. And two, as you mentioned, AMDS, tougher comps, understandable. But on the other hand, the dollar contribution should be much stronger. It seems like sort of small contribution beginning of this year, ramping through the end of this year. So just want to get a better sense of what you mean exactly by tougher comps in that sense. Does it imply slower growth? So sort of two parts, RCEVO and AMDS would be helpful to start.
Sure. So on RCEVO, we've said repeatedly we think we can fund our pipeline investing in R&D at a rate of 7% to 8% of sales on an annual basis. This year, realistically, we're going to come in toward the very low end of that range, but we're only going to have... a few months of a clinical trial that is ongoing this year. Next year, obviously, we'll have a full year, and it's possible that could push that toward the higher end of the range. So that would be something to keep in mind. And then on AMDS, I mean, just from a growth rate perspective, it's smaller numbers this year, but as compared to a prior year of zero. So, you know, obviously that helps the growth rate quite a bit. And just recognizing as we move throughout the year, we're going to have, you know, actual numbers in the prior year when we think about what the actual contribution is to the growth rate and just making sure that everyone keeps that in mind.
Okay, understood. And a follow-up on Onyx, another quarter sort of growth at 20-plus percent rate. Just want to get a sense from what you're hearing either from your reps or for direct conversations with doctors. It seems like we're in a mechanical valve sort of renaissance. We've done a few calls on it ourselves here. Just want to get a sense of what's driving the growth. Do you think it's share gain from competition? Is it some of the data you've cited? What's going on there?
Well, I think it's both. I mean, we've shown over the last eight years, we've taken market share every year because we're the only product that has an aortic valve with a low INR indication from the FDA. So that was kind of already in the works, and we were continuing to kind of, we've been growing that business double digits for a long time. I think the new information, I think there's two other pieces. There's been some new clinical data. We've talked about it previously. You know, a paper came out in January that was presented at STS, published in Jack, you know, that showed a mortality benefit in mechanical valve patients in favor over bioprosthetic valve patients in patients under 60. There was another paper that just came out last week in 140,000 patients showing a huge difference between, and this is in patients under 65, the difference at 10 years, you know, from a putality or a reoperation the combined for 10 years for mechanical valves, like 87% of patients didn't die or have a re-op, and only 69% of the bioprosthetic valve patients didn't die or have a re-op. It's like a 20-point real difference. So I think there's a real, you know, sea change in the feeling towards mechanical valves in these younger patients. And, you know, we haven't even, as mentioned this on the last call, we've been focused on an AMDS launch in the U.S., and we haven't even really started our kind of marketing program to cardiologists. And we know that they're very excited about the clinical data that we have with ONIX as well as the data that's coming out in these big series because it's better for patients. So I think we've got a very exciting growth opportunity here with ONIX.
Thanks. That's helpful.
Our next question comes from Frank Dickinen with Lake Street Capital Markets. Please proceed with your question.
Great, thanks for taking the questions. Congrats on the quarter. I was hoping I could start with some more commentary around the new DRG that was in place. Maybe speak to what it was previously. Was there an economic challenge with it previously? Where is it now, and does it solve that challenge? And then as an extension to that, I appreciate you just launched the product, but is there a pathway to get some ASP expansion out of the product over time under the new DRG?
Yeah, so let me start high level. I mean, so when... When CMS looks at these changes in reimbursement, basically what they've done here is it reflects, when they look at a procedure, the high cost and complexity of an advanced aortic arch procedure. So they recognize this is a very complex area, there's a lot of cost, a lot of work that's done in the replacement and repair of an aortic arch. As it relates to AMDS, this wasn't a big challenge from the economics equation. However, we've been going through value analysis committees, so certainly that will be more of a tailwind going forward if they'll be less constrained by cost. I think the final point is I think this new DRG reflects the value of our portfolio of products across the complex aortic arch. This new DRG 209 kind of covers that whole arch segment, and I think it validates kind of our strategy in that complex area.
got it okay that makes sense thanks for that and then maybe just talking a little bit more about nexus heard the comment that you're on track with the second half 26 approval is the expectation still maybe talk through that process around exercising that option versus not anything that you're still waiting to see or is it pretty much at this point you if you feel like the the approval goes through as intended it's uh exercise the option and carry forward
Yeah, so I'm not going to tell you what we're going to do. I mean, this is an option. Clearly, we've set everything up. I mean, I think all the pieces are set up. The next piece of information is going to be the one-year data presented at STS at the end of January. They're currently under review with the FDA on their PMA. We've been telling people for the last probably two years that we think it's going to be second half of 26. When they get FDA approval, we will make the analysis at that time whether we buy them or not. We also, as you heard, in our debt facility, we now have a $150 million delayed term loan so we can acquire them. We've got the money to acquire them. I don't know, Lance, if you would add anything.
No, I think we're optimistic about their process, but Things aren't approved until they're approved, and labels aren't labeled until they're labeled, and we'll have to evaluate it at that point in time.
Yeah, I will say from a clinical standpoint, I've had a chance personally to talk to a number of the investigators and cardiac surgeons, vascular surgeons. There is a lot of excitement about the Nexus technology. This is a platform. It's not just one product. There's multiple products behind it. So we're very excited by it, but we're not going to tell you what we're going to do. It's just not appropriate.
Yep, got it. That makes sense.
Appreciate the color. Congrats again on the quarter.
Our next question comes from John Young with Canaccord Genuity.
Please proceed with your question.
Thanks for taking the question, and congratulations on a great quarter. I wanted to just go back to AMDS. You know, is there any way to think about the strong results you saw in the quarter in terms of the ARX CentGraph business, in terms of sell-through versus sell-in for the product?
Yeah. I mean, I would say just in general, You have to get the product on the shelf before you can get it used in a surgery. So right now the majority of revenue really continues to be heavily weighted towards that initial stocking. But as you can imagine, we're every month seeing the number of implantations increase. And obviously that's a super important part of the future is getting that adoption rate up. So right now, honestly, the revenue is still heavily weighted towards the initial stocking, but with, you know, positive, exciting ramp to the implantations as well. And I would say also, more importantly, the feedback from these early adopters on the surgeries has been excellent.
I appreciate that, Lance. And then is there any way to quantify just, you know, what inning you are in terms of that 600 center initial target you guys gave for MDS in terms of the stocking?
It's pretty early.
Got it. And if I just squeeze this one more in, China, should we expect any stocking in Q4 from that launch?
You know, we've been, well, as you can imagine, China's challenging under any normal circumstances, and the world's gotten, you know, weirder in that regard over the past year. So, you know, we've kind of just told people to think about that as an incremental opportunity that's going to help us get to our mid-single-digit annual growth rate targets. and to not really think about that as an incremental uptake. And so I would advise you to continue to think about it that way.
Okay. Appreciate all the comments. Thank you.
Our next question comes from Suraj Kalia with Oppenheimer & Co. Please proceed with your question.
Hi, Pat Lance. Congrats on a nice quarter. Hey, Pat. Thanks, Suraj. Lance, many calls going on, so if you don't mind, I'll just pose both of my questions up front. Pat, for you, a two-part question, and forgive me if you've already highlighted this, just how you size, how should we size the Arcivo market? And Pat, what are you hearing about the Partner 3 seven-year, especially the SAVR arm performance? Any color there would be great. Lance, to you, You know, AMDS, obviously the Stencraft business is strong. I'm just curious how we should think about AMDS, you know, performance. I think you had said earlier 100 plus sites. Just size up AMDS for us in the quarter because we had roughly around 5 to 10 million contribution for the years. Help us guide where AMDS should land up. Gentlemen, thank you for taking my questions.
Yeah, thanks, Raj. I'll take the Arceva one first. So our sense of the frozen elephant trunk market in the U.S. is about $80 million. So that's just the U.S. segment, which Arceva would be our first product in that segment when that hopefully gets approved. So that's the first question. The second is the seven-year data from Partners 3 that was presented at TCT. I think there's a There's a bunch there. I'm not going to get into the nuances of the specific trial. I think I have some big picture comments about, you know, the results and how to put them in context vis-a-vis what matters to Artivion. So the first thing which you know well is the average age of that trial was 73 years old. The lines for SAVR and TAVR are already bumping up against each other. People were worried they were going to cross. So, you know, you're right there already at seven years. Our focus on patients is under the age of 65 with our product portfolio, both with Onyx and our Cinegraph pulmonary valve. If you look at the life expectancy for a 65-year-old in the U.S., it's like 20 years. So if you're struggling to kind of cross the lines of seven, why on earth would you be getting this technology if you're under 65 years old? I think that's really the important takeaway message. And even more importantly, These two papers that have come out recently, and I know you're very familiar with the Jack paper from January. There's another one that came out that's published in Annals, and 140,000 patients I just mentioned earlier. But there's now two huge papers that, whether it's under 65 or under 60, it's showing that the mortality in reoperates from a tissue valve and mechanical valve in patients under 65 is significantly different in the benefit of mechanical valves. it's not even, you know, when you start talking about TAVR at a 73-year-old, when we already know that under 65-year-olds just don't do well with tissue valves, I think that's kind of how I position that trial relative to, you know, our patient population and our technology. Lance?
Yeah, and then on AMDS, you know, we've said previously we're not going to break out U.S. AMDS performance specifically, but A couple of things, obviously we had a very nice acceleration in this stint graph. Growth rates this quarter, safe to assume that AMDS was a huge factor. AMDS in the US was a huge factor in that acceleration. Also, at the beginning of the year, we were pretty clear that the swing factor in whether we come in toward the higher end or the lower end of our original guidance range was likely to be the AMDS US launch and how well we did with that early on. I'd say we've consistently narrowed our range to the high end each quarter and I think it's also safe to assume that therefore AMDS is trending towards the high end of our original expectations of what we could do in year one. Lots of positive things to point to without actually giving you a number. And I think you should assume that it's going well.
Our next question comes from Mike Mattson with Needham & Co.
Please proceed with your question.
Hi, guys. It's Joseph on from Mike. Just a quick one on AMDS and then maybe gross margin question. Can you just remind us, I don't know if you've actually given a timeline, but the expectations for AMDS internationally, well, I guess in China and in Japan, because I guess it is available in Europe and Canada, I believe, but just targets there for the, you know, Asian markets.
So, we haven't really spoken about China. You know, we have spoken about Japan in the past and just in general. you know, bringing our products to the Japan market post the U.S. market. So usually there is a little bit, you know, a year or so timeframe post receiving your PMA approval to get into the Japanese market and then you also need to work on reimbursement. So step one is for us to get our U.S. PMA and we're obviously working. thinking ahead on that Japan PMA, but that's kind of the first step there. Then we would move towards trying to get approval in Japan and then trying to get reimbursement in Japan.
Okay. Yeah, that's clear. And then I guess, Lance, just given what you discussed on, you know, I guess AMDS comp being a headwind, more or less a headwind in 2026, I'm just wondering if you could, you know, frame for us what growth would look like in 2026 if we Is it mid-teens, the high-teens, low-teens? I guess, you know, is it anywhere in that range, depending on how the launch goes? And then real quick, just wanted to get a little bit more color on gross margin. Obviously, great improvement year over year. But even looking sequentially, you know, third quarter versus second quarter, pretty similar quarters, even with the revenue splits, but there was substantial gross margin improvement. Is that just you know, more AMDS and less bio-glue. Yeah, any color there would be helpful.
Yes, maybe I'll take the gross margin first and then talk about 26. My numbers here is about a 50 basis point improvement sequentially from Q2 to Q3, which was similar from Q1 to Q2. That's really largely driven by mixed but also with Onyx in the US growing faster as well. Those are two of the highest gross margin products. Honestly, BioGlue is a fantastic gross margin product. In general, less BioGlue is not a good thing from a gross margin standpoint, but with the strength of AMDS and Onyx in the US, that's what's really driving that continued mixed benefit which is what we've talked about. That's an expectation as we go forward and we bring these products to the U.S. market. They should have substantially higher gross margins than our current corporate average. It should allow us to continue to drive mix in gross margin for a while. As it relates to 2026, we're not going to get into specifics right now. We'll give hard guidance in February, but just wanted to give you a little bit of color And I think mainly I would focus on my first comment, which is, you know, we expect dynamics that are in place now to be similar dynamics that are in place in 2026. So, you know, I just want to make sure that people aren't thinking about this as an ever accelerating growth rate. We've had really good top line growth the last two quarters. But I think if you kind of think about the way we think about annual growth for this year, I'm signaling, you know, is annual growth for the full year this year is what I'm telling you is how you should be thinking about 2026 as well at this point.
Okay. Yeah, that makes sense. Thank you very much for taking our questions and congrats on a very strong order. Thanks.
Our next question comes from Daniel Satter with JMP Securities. Please proceed with your question.
Yeah, great. Thanks for the questions. So first one for me on ONIX. Great to see the growth here. But I wanted to ask on the cross-selling benefits. I think you noted last quarter that there was a large uptick in new accounts recently. Could you give us any color on these new users? I know it's early days, but are you seeing any notable utilization trends from these new surgeons? You know, are they converting their usage to Onyx after initially using it? Just trying to get an idea of, you know, some of the stickiness with Onyx and some of these new ads.
Thanks. Yeah. I mean, I would just point to the growth rate. We had pretty similar growth rate, you know, Q3 versus Q2. which I think is a very positive sign. We're very early on in this with the new data, but early signs are really positive. And again, I think maintaining that growth rate for two quarters is a good sign.
Yeah, definitely. Great. Yeah, just one quick follow-up. So I know you also on onX, I know you had said in the past that the first half growth really came without much marketing on your end. And I'm not sure if you touched on this, but is that still the case? And have you put more capital towards marketing the two data sets? And if not, when might that start and how much more of a tailwind could that be? Thanks.
Yeah, I mean, we're still getting spooled up on that. Now, obviously, like, we're in front of a lot of surgeons right now because of AMDS. And when we get in front of them, we're making sure that we make sure they're aware of the data in that regard. You know, when we talk about marketing the data, you know, we also need to get that information out to cardiologists, not just cardiac surgeons. That is a little bit longer lead time initiative, and I would say that really hasn't started at all. That's going to be probably more of a 2026 type activity.
Okay, great. Thanks. Yeah, the cardiologist piece, I guess, is what I was referring to, so appreciate it. Thanks for the questions. Congrats on the quarter. Thanks.
Our next question comes from Jeffrey Cohen with Lindenberg Thelman. Please proceed with your question.
Hi, Pat and Lance. Thanks for taking our questions. So I wondered if you could dive into the ARCEVA trial a little bit and give us a sense of what time of pace on recruitment you expect and a little compare and contrast versus the current the Vito Open Neo and perhaps a number of SKUs that you would expect as well?
Yeah, so this is a, you know, the Neo device is currently available in Europe and a bunch of international markets. You know, we've had a product through our acquisition in that space for 20 years, and this is the, you know, SIVO is the third generation device. The really unique kind of differentiating factor, which has been patented and we have a license on, is the subclavian branch, which again is technical, but it just makes the procedure easier and faster, which is really helpful in these really sick patients. So this is a 130-patient trial in 30 centers. You know, it's roughly the same. It's kind of an equivalent trial to what we did with Persevere with AMDS. A lot of the same centers, roughly the same numbers. You know, we're not going to get into the SKU details and stuff like that, but, you know, we've already started enrolling. We put a press release out this morning, and we expect to have sites kind of rolling on board and be enrolling over the next, you know, I'd say 12 to 18 months.
Okay, got it. And then a quick follow-up, if you could. Besides culinary graphs, anything to call out for in the tissue business from the quarter, strengths, weaknesses, or the areas of no? Thank you.
Yeah, so the tissue business, you know, is back to kind of normalized growth at 5%. We did note that we now expect the full year to be, you know, closer to flat than mid-single digits. You know, we have at this point pretty much caught up all of the backlog that we had on releasing our very high demand tissue from the cyber event from last year. So that's all done. Honestly, we're not going to quite see the 100% catch up that we thought we did. We're going to be close. But we're not going to quite get back to mid-single digits for the full year. But with the normalized run rate and what we're seeing on the donation side, We expect to get back to that kind of mid-single-digit growth next year. So that's kind of where we are on the tissue business.
Okay. Got it. Thanks for taking our questions. Congrats on the quarter. Thanks, Jack.
Mr. Mackin, there are no further questions at this time, so I would now like to turn the floor back over to management for clues and comments.
Yeah, well, thanks for joining the call, and we're super excited about the results. You know, 16% top line and 39% bottom line while reducing our leverage and with a great cash flow. I think it just kind of shows the business model in action. We've got a couple of great growth drivers with Onyx. We've talked a lot about it on this call with the low INR, the new data, the cross-selling with the AMDS trainings. AMDS with a new reimbursement code, DRG209, and our new clinical data we just presented, EACS. So we're going to be driving the growth in those segments. I think the last point I would make is, you know, really our business model is about bringing aortic innovations to the market. And it's basically setting up that every two years you've got a new aortic technology coming to the U.S. and that will take other places. AMDS obviously will be launched in 25. And then Hopefully with Nexis getting approval and our acquisition of them, we'd launch that fully in 27-28. And we're kind of finishing up that launch. We'll be launching our CBO. So just PMA after PMA after PMA. And then we've got a bunch more behind it. So this is a business model that's really just getting going. So we appreciate everybody's support and look forward to the next call.
This concludes today's teleconference. You may disconnect your lines at this time. Thank you for your participation and have a wonderful afternoon.