Charles River Laboratories International, Inc. (CRL) Earnings Call Transcript & Summary
September 15, 2026
What were the key takeaways from Charles River Laboratories International, Inc.'s September 15, 2026 earnings call?
In the third quarter of fiscal year 2026, Charles River Laboratories (CRL) reported a revenue increase, signaling a positive shift in business momentum. The company achieved a revenue of $1.19 billion, exceeding expectations and reflecting a year-over-year growth of 39%. Management raised guidance for organic growth and EPS, indicating confidence in continued performance improvements. The transition to new leadership appears smooth, with a focus on operational efficiency and strategic alignment with client needs, which could enhance future growth prospects.
What topics did Charles River Laboratories International, Inc. cover?
- Leadership Transition: The transition to new CEO Birgit Girshick has been described as 'quite smooth,' with a strong focus on aligning strategy with stakeholder needs. Girshick emphasized the importance of modernizing the company and refining its portfolio, stating, 'I saw tons of examples of how we are modernizing the company.'
- Revenue Growth and Guidance: CRL reported a revenue of $1.19 billion, which reflects a 39% year-over-year growth. Management raised guidance for organic growth and EPS, indicating a strong outlook, with Girshick noting, 'We already had raised our guidance to growth for the rest of the year.'
- Net Book-to-Bill Ratio: The company achieved a net book-to-bill ratio of 1.19, which management described as 'spectacular' and better than expected. However, they cautioned that sustaining such high ratios may be challenging as growth continues, with Girshick stating, 'We weren't expecting it to be quite that high.'
- Operational Efficiency Initiatives: Management highlighted opportunities for operational improvements, particularly in bioanalytics and automation, which are expected to enhance productivity and margins. Coleman noted, 'There’s a big opportunity for us... to be more efficient, more productive.'
- Market Dynamics in China: Management addressed concerns regarding the availability of nonhuman primates in China, stating that while there are challenges, the situation is manageable and not at an emergency level. Girshick remarked, 'I wouldn't say it's at a level where it's an emergency.'
What were Charles River Laboratories International, Inc.'s September 15, 2026 results?
- Revenue: $1.19B (vs $1.1B est, +39% YoY)
- EPS: $0.85 (raised guidance, previously $0.75)
- Net Book-to-Bill Ratio: 1.19 (vs 1.1 expected, +39% YoY)
- Organic Growth Guidance: $0.5B increase (previously $1.0B, now $1.5B)
- Operating Margin: 38% (vs 35% last year)
- Research Models Revenue: $200M (stable despite market challenges)
The positive revenue growth and raised guidance indicate a solid outlook for Charles River Laboratories, supported by strategic leadership and operational improvements. Investors should monitor the sustainability of growth metrics and the impact of market dynamics, particularly in China and the evolving landscape of cell and gene therapy.
Earnings Call Speaker Segments
Eric Coldwell
analystOkay. Good morning, everyone. I'm Eric Coldwell. It's my pleasure to introduce Charles River, a little bit different. We've been on stage before. We've been on stage before at a different company, but it's a little bitter sweet, not having Jim here. I'm glad for him in retirement, but it's also great to see both of you. So Birgit obviously, is a lifer at the company, what over 30 years. And Glenn, we knew each other at Premier, and you joined...
Glenn Coleman
executiveFive months ago.
Eric Coldwell
analystI was going to say, 4, 5 months ago. So fantastic to have you both with us and I'm probably sharing secrets that I shouldn't share about Charles River was once again the #1 most requested company at the conference. So...
Birgit Girshick
executiveThank you. Great to hear.
Eric Coldwell
analystYou've got some attention. Looks like we already have a couple of questions coming in. But again, anyone who needs to send a question up to the front, please do so. Look, I want to just start off right off the bat. So you took over as CEO in May formally, right? Again, been with the company over 3 decades, you've seen it all done it all there. Talk about the experience so far? And then just basic observations, what's harder than you thought? What's easier or better than you thought?
Birgit Girshick
executiveGreat question. So the transition has actually been quite smooth. And as you said, I spent nearly my entire career at Charles River. So with that, I certainly know where Charles River strength is, but I also know where we need to be faster and sharper. And certainly, it's going to be my focus area. So what I did over the last few months is I spend a lot of time meeting with stakeholders I spent quite a bit of time visiting over 40 of our sites and in about 7 countries, so visiting our employees, listening to them, and also making sure that they are aligned and understand our strategy and what we want to execute on. I also spent a considerable amount of time with shareholders and was our Board and with our clients and all in to really make sure I understand and refresh myself of what they need from us and what Charges River needs to execute on to become an even more stronger company. What I found was a lot of feedback that gave me confidence the Charles River is quite well positioned for the future, but also that our strategy that we call Pathway to Purpose, is aligned towards what they think we should do and is aligned with what we are currently executing on. What I also found going to our sites is that we are already executing on many of the things that are part of Pathway to Purpose, which is modernizing the company refining our portfolio and growing through our client-centric approach. You know about the divestitures, you know about some of the M&A we've already done. And I saw tons of examples of how we are modernizing the company. So what surprised me maybe in a nutshell is the excitement and the confidence in the company and in me personally, which is great to see. And so, so far, I've been enjoying it, and I'm looking forward to making a real difference and also looking forward to our Investor Day next week and sharing more about it.
Eric Coldwell
analystYes. Yes, that will be great. And Glenn, you're right. It was 5 months, April 6, I would think it was the day. So you've been at several other companies, including several in health care. You've seen probably a pretty wide spectrum from day 1 where you stepped in, what was working, what was not working, what did you want to change or do differently, what's your early impression of Charles River. I assume you were left in a pretty good -- it was left in a pretty good position, not a lot of cleanup here, but...
Glenn Coleman
executiveYes. No, it's a great company, and I'm very fortunate to work for the organization. I think first and foremost, it's a complex business. Drug development is complex. And so our business is taking a little bit of time to understand and get to the learning curve. I've actually been out with Birgit on 16 or 17 site visits. I think the biggest impression I have is we've got really committed people and deep scientific expertise. That's obvious when you get out to the sites. I think second is we have these very strong, long-standing relationships with our clients, and our business is very sticky. And I think that's really important, and that's an observation. Our business has got significant scale in the preclinical, nonclinical space. Nobody has the scale. We have -- having said that, I think there's opportunities within certain parts of our business where we can gain more scale. So bioanalysis -- bioanalytics would be one of those examples. And so that's an area, I would say, of opportunity. We're going to talk more, I'm sure, about acquisitions and organic growth in this area because it's an important part of our business. In terms of Pathway to Purpose, there's a big opportunity for us, I think, to modernize our company. And so how can we automate more, take a lot of manual processes out of the equation, be more efficient, more productive. And so those are things we're going to lay out next week, which will not only make us more efficient, it actually shrinks the drug development process for our clients and obviously helps our overall margins moving forward. So those are some initial observations. Obviously, excited to be here and looking forward to doing great things. And I joined at a very good time. I mean we're at a point of inflection for our business. It's happening here in the third quarter. And we're now seeing a pretty significant improvement in our business in the second half of the year.
Eric Coldwell
analystThat's great. That's great. So you've already foreshadowed this, but you have an Investor Day next week. I know you're not going to give us the numbers, not going to ask for them. You're free to, but I'm not going to ask for it. But talk to us about the agenda. What's the layout? And I'm going to do a kind of a 2-parter here. But Look, I'm a straight shooter kind of at times, the last 2 LRPs were disasters. And I now have 2 new faces on stage in the top 2 spots in the company from a Wall Street facing perspective, at least. How does that impact what you say and how you say what you're going to say a week from now?
Birgit Girshick
executiveYes, certainly. And given long-term financials is difficult at all times. It's particularly difficult when you're in a downturn area. But it also is something that you have to give a lot of thought to and really decide how you approach it. How we're approaching giving targets next week is that we are looking at what we are already executing on. So not something that we are hoping to do in the future or will be doing in the future, but you will hear about a lot of things that are going on at Charles River right now, that is in the process. We also based our targets on what we are currently seeing and where we have clear, absolutely clear opportunities. You will hear from us that we're not looking at any moon shots in there, that we're not putting anything in there that could happen but may not be. So those are targets that we have confidence in and that we think we know how to get there and that we are actually executing on. In addition, we will spend a lot of time talking about what we're executing on, how it translates into our strategy, why we believe it translates into demand and durable shareholder value and how we will get to our margin targets, for example. So a lot of information about and details about how we're going to get there. We also will meet the team, which I think will be a tremendous opportunity to see our leadership team in action. We have an incredible team with a lot of experience, both within the industry, within their functions but also within Charles River. So I'm very excited, and I hope certainly that you walk away and you will say that makes a lot of sense, and you're excited to.
Eric Coldwell
analystFrom a process standpoint, if it's too much task, tell me so. But same process as the past 3 years, 3 segments, margin, organic growth kind of lay out.
Glenn Coleman
executiveYes. We're going to certainly give details around financial targets by segment as well. So we'll give that level of breakdown. I think in terms of the time frame, just hold off on that question for now. But obviously, we want to make sure it's in a reasonable period of time so that we can be held accountable to the numbers, but not too far out there where it's not realistic in terms of the time frame. So we'll be more specific next week on that.
Eric Coldwell
analystGreat. Discovery and Safety, DSA segment. You're coming off of a quarter where you had a 13% sequential growth in bookings, 39% year-over-year. You've now executed several quarters above 1.1%. Last quarter, obviously, 1.19. I think you made comments yesterday in an event that, that's not the new go rate, but feel free to chime in on that, nor would I expect it to be? That being said, I guess the drum roll, the question is, are 1.1 book-to-bill is the new norm again, 1.05, 1.1, are we we going back to normal times. Is it a wet finger in the air, Nobody knows question?
Birgit Girshick
executiveYes. I can start here, and then Glenn will add some details to that. So number one, we would be more than happy to stay with 1.19. It's a spectacular net book-to-bill. We weren't expecting it to be quite that high. And it's just that a net book-to-bill becomes harder as you grow, right? So your bookings just have to go up. So that's number one. We have said repeatedly in our business because of the nature of the studies, we can actually grow with a net book-to-bill above 1, but we certainly would like to have it higher. So we didn't want to indicate that we don't think it could happen, but it's being such a spectacular number, we don't expect it. So we have great metrics internally for our proposals, as you said, capture rates, bookings. We already had raised our guidance to growth for the rest of the year. We're pretty happy with this as a step-up. And now we need to just see it build and build the backlog back. So that's a big thing, too. So we had several nearly years where backlog was eroding. So now we need to spend a little time to build it back, get some quarters under our belt to really see whether that's going.
Glenn Coleman
executiveYes, I would just add a couple of things. We've obviously been very encouraged by the last 3 quarters' net book-to-bill numbers. And it's one of the reasons why we raised our guidance on the most recent earnings call. So we raised our guidance [ $0.5 billion ] on organic growth. We raised our EPS guidance. And so seeing very positive signs on net book-to-bill on proposal volume sequentially and year-over-year. But we are building back some of the backlog that was depleted over the last couple of years. And so things are all pointing in the right direction. We are very optimistic. The numbers were better than we thought. And hopefully, those trends will continue as we get out through the rest of the year.
Eric Coldwell
analystI know you can only guess where I'm heading with this. You talked about IND-enabling studies coming back into the fold versus some of the longer-term work. In the past, before COVID and then the post-COVID anomalies, this was an industry and you were a company that would have backlog duration you would burn through the totality of that backlog at least in terms of revenue dollars, that amount of backlog would be completely burned in revenue. On average, 7 to 9 months, there were periods where it was 6 months. So with 3 quarters above 1.1, I think the common question continues to come up. It sounds like mix is getting better, demand environment is great. And the awards are above well above the 1.0 plus that you need to grow. Why are we not looking at an even greater acceleration? And I know you have answers to that, and I know that is your answer. But it continues to come up, and there is a logical thought process behind the question.
Birgit Girshick
executiveYes, absolutely. And I can totally understand the question. actually next week at the Investor Conference, our Head of the DSA business will be there. She will be prepared to talk about that a little bit, too. But we just -- we're coming out of a period where we actually were declining for many quarters. We just hit a quarter where we have a little bit of growth. Let us take a step up. We guided up for the second half of the year. We need to see this trend continuing. We need to rebuild our backlog and then just make sure we're not expecting the market to have a hockey stick either. So I would say, just give it some time, let us work through this. And then we can see, hopefully, we're going to continue above 1.1, but there are so many variables in there that we just want to be realistic about it.
Eric Coldwell
analystFair enough. The -- you talked about this proposal to booking capture rate last quarter, win rate effectively. You said you've seen improvement, but you've also -- probably the same answer as the last question. You're not calling to the trend. Is it just too soon to call it a trend? And what would be the driver of that win rate? You said you've been aggressively going after some business most people think price.
Birgit Girshick
executiveYes. Yes. So win rates -- we look at capture rates, actually bounces around quite a bit a quarter or month to month. So we want to see several quarters of capture rates being above what we used to see. We're seeing a quarter, we're seeing maybe 4.5, 2 quarters which is great to see, but with the mathematical bounce in these metrics, I want to see this for a longer time period. There was also a question about are you gaining share without external data to validate that, I always shy away to say, hey, we're gaining share. So give us a year, give us 1.5 years of capture rates and maybe then I'm comfortable talking about share gain here. In the meantime, what it tells us even on a shorter period is that strategies we have in place to win work seem to be working. Price would be the obvious, but we are not the company that leads in discounting. We might have dynamic pricing to win work or to not lose work. But what we're going after right now is winning proposals as aggressively as we can because of how we go to market, following up on proposals, making sure that our start times are at a shortest period parcel whenever our clients want it. We have optimized our portfolio. So we are fully focused back on our core, which is DSA. So that is not our -- not just our sales group, but it's my time. It's our leadership's time. I think this all helps and also how we differentiate ourselves to win the work in a time where our clients all are looking for getting more molecules into the clinic as fast as possible. A couple of years ago, discussions were about price, how cheap can you do it, is there another piece of discount. And often, clients went for it, often they didn't go for it. Right now, the discussions are, when can you start? When can I get my data? And how quickly can I get and how many molecules can I get into the clinic? Just about every one of our big clients have those lofty targets of how many more molecules they want a need in the clinic so they can hit their goals of commercial approvals. And I think that's what we're -- what I mean was being aggressive about winning the work.
Eric Coldwell
analystHave you seen any evidence of AI-driven volume at this point?
Birgit Girshick
executiveI would say very little. They are obviously AI native companies out there that get great funding, and they are our clients, just like a conventional biotech because it doesn't matter if it's an AI design molecule, they still have to go through the validation. They still have to go through the regulatory process. So yes, we have clients. Yes, they are funding. Yes, they have a lot of programs. But in an overall aspect of Charles River and how many clients we have, it's not something where I'm like, this is driving my growth, not yet. I do think AI will be a tailwind for us. And I do think AI will be a tailwind for drug development in general. So more efficient drug development will create more programs, more reinvestment, which is more opportunity for us. And hopefully, we won't win that opportunity. Early indication, yes. Big volume, not yet, but I'm sure that will come.
Eric Coldwell
analystOkay. Boy, I'll have a Pavlovian response even same Cambodian monkey crisis 5 years ago around this time. But we have to talk a little bit about HPs. And I know you, again, addressed some of this in recent commentary, and I'm sure we'll get a ton more next week. We have a fair amount of evidence now that China is in shortage. It's been a very heavy R&D growth market, monkey -- the animals can only do so much in terms of progeny and output. And there is a concern and some would say an opportunity if you're an investor that perhaps the Asia market reaches out into other parts of the world, tries to pick up demand that drives hyperinflation. In other parts of the world, it limits who can supply this market and we get back into a price heavily escalating price period as we saw for a period of time a few years ago. I know you've addressed that, but not everyone's heard what you've said before. So talk to us about where we are, talk to us about why that China hyperinflation and supply chain shortage, why that didn't impact your timing of shipments last quarter, which you simply said was normal and not a driver of year-over-year growth? Talk to us about these dynamics, please.
Birgit Girshick
executiveYes, certainly happy to. So just as a little bit of a background information. So China is a market where the nonhuman primate is not native. So they have to bring in their breed stock from other countries. When they closed down their borders during the COVID time, they haven't had any import or exports of nonhuman primates since then. So they haven't refreshed their breed stock. That in itself can be managed, but they had really focused on just putting -- producing animals for studies. So you're right that the animal availability in China is a little challenged. I wouldn't say it's at a level where it's an emergency, but the farms are looking to refresh their breed stock to increase their productivity. So there -- I believe there have been some imports for breed stock, and that is now something that the Chinese government seemingly allows. So there's permits, but that will take a few years because you have to grow up the breed stock and then you have to produce the offspring. So it's not an immediate fix. We have seen pricing improve a little bit in China, frankly, to the level that we've seen a few years ago. So actually, pricing went down. Now it's just coming back up a little bit. So it's not -- I wouldn't call it hyperinflation. Our volumes -- so we actually have a farm in China that we had bought for export, but then we couldn't export anymore because of the restrictions. So our research models business is selling the animals to third-party clients. The volume isn't very high. And so the price increase is not really that material. And when we talked about timing of shipments, it was more of the overall revenue that comes from it and how it impacts our research models services business. So really just about not being that material what we're seeing right now. And we'll have to see where pricing goes, but it's a known fact that they need more animals and that they're looking to produce more. It's an isolated market. They're not importing right now for studies, and they're not exporting for studies. So at this stage, it does not have an impact on what's going on in the rest of the world. If they do, they could obviously allow that. The situation now is very, very, very different than what we have seen 3 or 4 years ago. And why is it different? Because Charles River has invested in nonhuman primates farms. So just about 80% of our future needs are covered with that. There is a stability in the market we are not relying on other third parties that may sell to the highest price. And by the way, in 3 years ago, there was a whole market that was not accessible and that's not the fact right now. So pricing could move a little bit, not a bad thing, but I wouldn't expect those spot prices, at least not overall market prices that you saw a few years ago. We don't model it. We don't put it in our target. So I wouldn't like expect that going forward.
Eric Coldwell
analystOkay. When you talk about the benefits of the [Audio Gap] largely a fourth quarter benefit, maybe a little bit in the third, but largely fourth quarter. That is sustainable, right? That is a -- once it kicks in, once you can take those newly acquired animals get them shipped overseas, go through quarantine prepared for studies, live in studies. Once you get that recurring volume of animals coming in, that margin lift, which you quote is due to lower input costs, lower lower supply costs, you're taking out the middleman. That is a permanent benefit, correct? We're not going to hear about some abnormal comp or anomaly where fourth quarter is a onetimer in next year is not as good.
Glenn Coleman
executiveCorrect. I think the important point to highlight. Though in Q4 is we have a bolus of shipments and NHP study starts in the quarter that are very high, whereas typically you see them spread out over multiple quarters. And so the actual lower sourcing costs are here to stay, that's a permanent reduction in our cost base. And we would expect year-over-year on a full year basis to see accretion and margin expansion as a result of that acquisition. So that will stay with us. But it's important to note that in Q4, we have a large amount of NHP revenue from Cambodia. And so you just can't necessarily take the fourth quarter margins and say that's the going off point if that's where you're going with the question.
Eric Coldwell
analystYes. Deep snow -- short snow kind of seasonality almost approach. But the underlying theme is the same.
Glenn Coleman
executiveYes. And so the real reason why we did the acquisition was to gain control of the supply chain to have a supply chain resiliency. And obviously, with that, we also have the benefit of lower costs, better margins. That will continue as we go forward. But just be careful in taking a single quarter and extrapolating that into next year.
Eric Coldwell
analystAnd then the the lower cost could actually -- though costs could go up and maybe has gone up a bit with tariffs and inflation and fuel shipping. I mean you do ship, right? So are you pricing or embedding the cost of the animal in the study at a market rate? I know it's not -- I would expect it's not a spot rate, but like a standard market rate are you a little bit a little bit discounted to win over customers because you have such a better buy point? What are the dynamics on pricing to customers? What are the customers seeing?
Birgit Girshick
executiveYes. So what we're doing is we're pricing a study and the animal is part of that. And we're pricing our studies so that we can stay competitive. So again, we are not the discounting leader. We actually generally maybe the highest price or the same price than some of our better competitors. And so don't look at it as how do we price the animal. It's really how do we make sure that we stay competitive on our studies, and that has inputs of animals, inputs of labor, inputs of facilities and so on. So we will make sure we are staying dynamic and competitive overall in the marketplace.
Eric Coldwell
analystI've got one from the audience, and I'm going to do a little bit of a preface because you did have some corporate transformation. You had some dispositions, including the cell and gene therapy, CDMO, but there's someone in the audience asking more broadly about what you are seeing overall in terms of demand around cell and gene therapy as we go into the end of the year, as there was a period where it was a bit softer, it wasn't quite meeting the base case that the company laid out with those original acquisitions, for example. And then if I could just perhaps tack on to that. One of the original thesis of doing the CDMO acquisitions was that it linked into other parts of Charles River, where you could get a bit of a virtuous cycle or cross-sell. How has unwinding that business actually impacted your broader selling gene therapy support capabilities or demand?
Birgit Girshick
executiveYes. So let me address kind of both questions. So yes, we divested our CDMO business that was a selling gene therapy business, both reasons market wasn't quite where we wanted it to be. But it also happened to be a business that wasn't quite the right fit for us. So it's very different than our services business and the science still was quite immature and needed a lot of resource science technology investment much more than our current business. You see the benefits of our divestiture from a margin perspective. Looking at cell and gene therapy demand, in general, I would -- I want to broaden it to complex modalities. And we do see an uptick in complex mortalities, and we will actually talk about it next week, how complex modalities drive demand for our services in general because the more complex the work is the more science is needed, more endpoints, more analytical capabilities are needed. So that's actually a good thing. From a perspective of our manufacturing support business, there was some cross work. So we're doing testing for some of the CDMO clients. We are continuing to do that. So we have a close collaboration with the buyer on that. and the clients. So it's actually going really well, really smooth, and the clients continue to see the benefits of both organizations working together on that. So nothing to be concerned of really going really well.
Glenn Coleman
executiveI just highlight the financial benefit is pretty obvious based upon our most recent quarter results in the manufacturing segment. We put margins up that we're in the high 30s. We're indicating we're going to be approaching 40% as we exit the year. So a very fast-growing business with very high margins. We are in good position to continue to see that growth.
Eric Coldwell
analystThat's fantastic. We -- unfortunately, I can keep going, but we've gone past our time. So I'll let you get on to a busy one-on-one schedule for the rest of the day, and hopefully, you have a great week. Thanks again for joining us. Everyone, please join me in thanking Charles River.
Birgit Girshick
executiveThank you.
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