Good day, everyone, and welcome to the Lam Research Corporation's June 2017 Conference Call. At this time, I would like to turn the conference over to Mr. Sityar Kumar, Vice President of Investor Relations of Lam Research. Please go ahead.
Yes. Thank you, and good afternoon, everyone. Welcome to the Lam Research quarterly earnings conference call. With me today are Martin Anstice, President and Chief Executive Officer and Doug Behringer, Executive Vice President and Chief Financial Officer. During today's call, we will share our outlook on the business environment, review our financial results for the June 2017 quarter and our outlook for the September 2017 quarter.
The press release detailing our financial results was distributed a little after 1 P. M. Pacific Time this afternoon. It can also be found on the Investor Relations section of the company's website along with the presentation slides that accompany today's call. Today's presentation and Q and A includes forward looking statements that are subject to risks and uncertainties reflected in the risk factor disclosures of our SEC public filings.
Please see accompanying slide in the presentation for additional information. Today's discussion of our financial results will be presented on a non GAAP financial basis unless otherwise specified. A detailed reconciliation between GAAP and non GAAP results can be found today in today's earnings press release. This call is scheduled to last until 3 p. M.
Pacific Time. And as always, we ask that you limit yourself to one question performed and a brief follow-up, so that we can accommodate as many questions as possible. As a reminder, the replay of this call will be available later this afternoon on our website. And with that, let me hand the call over to Martin.
Thank you, Satya. We delivered another record quarter, highlighted by over $3 in earnings per share and reported for the first time in the company's history nearly $5,000,000,000 in cumulative shipments in the first half of the calendar year. Shipments, revenue, profit margins and EPS were all well above the midpoint of our guidance range for the June quarter. In this context, I would like to thank sincerely our customers for the opportunity to contribute to their success and our employees for their dedication and hard work making these achievements possible. We will first start with a short update on near term demand trends, add some context to the drivers behind our success over the last several years and frame the exciting and sustainable opportunity we believe the company has going forward.
As a brief headline, since our last earnings call DRAM and NAND demand driven spending both have increased our expectations for calendar 2017 and calendar 2018 company performance. We have continued investing in capacity and flexibility for business success. Our operational execution and performance we believe continues to set a competitive standard in our industry. Demand trends are robust, particularly in memory, both in enterprise and consumer end markets. Applications such as machine learning and artificial intelligence are foundational to the next generation of technology innovation and they are driving strong memory content growth for DRAM and NAND that offer attractive economics for our customers.
The substantial density increases made possible by 3 d NAND are driving strong content growth for high end smartphone devices this year. Combined, we see tremendous opportunity over the next several years for robust nonvolatile memory growth in consumer end markets driven by innovations such as ARVR, 5 gs, automated driving, robotics and other IoT applications. We continue to be very enthusiastic about the opportunity for a silicon enabled comprehensive global technology and applications revolution. With these trends, memory supply demand balance remains tight and our memory customers are on track to generate record performance with memory industry revenues in 2017 poised to exceed $100,000,000,000 for the first time ever. Consistent with this demand driven growth, our customers are planning incrementally higher capital spending levels both in DRAM and NAND.
Underscoring our belief that spending levels are demand driven and sustainable, memory industry capital intensity is on track to remain stable at approximately 20%, consistent with long term averages and well below prior cycle peaks of 30% to 35%. Non memory spending plans remain strong and essentially unchanged versus our prior expectations with a primary focus on technology inflections. Overall industry WFE spending is now tracking customer spending environment once again in 2018. The improvement in WFE this year has led to increased Lam performance expectations for the calendar year and now a relatively balanced outlook for our shipments first half to second half. Worthy of notes, our full calendar year shipments are on track to significantly exceed the rates of WFE growth once again in 2017.
Related, having previously highlighted the potential for calendar year shipments slightly below $9,000,000,000 we now target slightly below $10,000,000,000 This is a commentary of increased strategic relevance and effective scaling, also a commentary on the competitiveness of the rights products and services at the right time. As we target this new milestone of slightly less than $10,000,000,000 in annual shipments for calendar 2017, I would like to take a moment to reflect upon an incredible journey, a journey that provides the context for Lam's ability to continue to drive long term sustainable and profitable growth for all our stakeholders. 10 years ago, Lam was a single product etch company with an addressable market of 10 to 15 percentage points of WFE that was itself a highly cyclical and relatively low growth market very leveraged to the PC. With solid strategy, execution and support from our customers over the last 10 years, we succeeded in several important ways. We built market share to an unmatched technology and market share position deep rooted in our leading edge capabilities and our commitments to partnership with our customers.
We transitioned from a single product company to a diversified multi product and services company, extending from Etch leadership into clean and the deposition markets. Combined with a strong focus on identifying and positioning ahead of key technology inflections in semiconductor device manufacturing over many years, we have added over 20 percentage points to our addressable market, which now exceeds 35% of WFE. Additionally, while further strengthening our leadership in memory, we have diversified our revenue exposure through a strengthened position in logic and foundry markets and notably our customer support business group through its innovative products, advanced services and productivity solutions continues to deliver growth at a pace that is greater than our installed base unit growth. Expansion of our served markets and market share combined with solid execution that delivered unmatched multiyear growth and value expansion is the financial headline of Lam. But perhaps what is more important relative to sustainability of value creation is customer trust and the increased strategic relevance of Lam products and services to the success of our customers.
As a statement of relative performance, we believe the opportunity for Lam is compelling. With a very strong foundation, I believe we are today entering another exciting phase in our evolution. Data is the new currency of the global economy. The collection, storage and analysis of big data to produce artificial intelligence and machine learning has the potential to change nearly every industry. This trend we believe is leading to sustainably higher demand for memory spending.
Indeed, memory capital spending has grown at a 20% CAGR over the last 4 years, about twice as fast as the growth rates of overall industry CapEx. Our analytics endorsed the conviction of our customers to the sustainability of bit density and diverse applications demand growth and the discipline of their investments. Lam Technology and market leadership comes at a time when the semiconductor industry increasingly embraces vertical scaling as a key driver of performance improvements rather than simply traditional shrink. Vertical scaling is certainly a sweet spot for Lam. We have the highest market share in etch and deposition markets combined of any market participants.
Our commitments and investments in R and D and a disciplined approach to product pipeline and roadmap over multiple years, combined with a focused operational execution and rapidly growing installed base provide a consistent feedback loop to further solidify our positions of leadership. We will talk more about the opportunities we see in vertical scaling at a special reception that the company will be hosting on August 9 at the Flash Memory Summit Conference here in California. Rick Gautcho, our Chief Technology Officer, Satya and I very much look forward to engaging with many of you there. As a preamble to our planned investor and analyst meeting in a few months, when we think about our future beyond the next several years, we believe our competitive and business strength, our operating capabilities and the environments around us all combine to create tangible opportunity for Lam to further deliver long term value creation. We have built a strong global presence with core competencies in areas like nanoscale applications enablements, chemistry, plasma and fluidics, advanced systems engineering and expertise in manufacturing, supply chain and our sales channel that each we believe are foundational to creating shareholder value in all current and future market opportunities.
Our vision continues to optimize long term and short term success to the best of our abilities. Our vision continues to balance investing in the sustainable and profitable growth of Lam through the introduction of disruptive technology and incremental market offerings. Our vision is to realize full value from natural technology extensions of our company and our vision includes an ongoing commitment to capital redistribution. With that, let me turn the call over to Doug.
Okay, great. Thank you, Martin, and thank you all for joining us this afternoon during what I know is a busy earnings season. We're pleased with the results we have to share with you today for both the June quarter and for our just concluded fiscal year 2017. So let me go ahead and just jump into the numbers. In the June quarter, we performed above the midpoint of guidance for all metrics.
We delivered record levels of shipments, revenues, cash from operations, gross margin dollars, operating income dollars and earnings per share for the quarter and for the fiscal year. Each of these metrics achieved strong double digit growth in fiscal year 2017 compared to the prior fiscal year. We believe these results and milestones clearly demonstrate solid and $43,000,000 which is up 5% sequentially and above the midpoint of the guided range. Shipments for the 2017 fiscal year were $8,586,000,000 which was a 46% increase compared to fiscal year 2016. Memory shipments remained strong with the combined memory segment making up 73% of total system shipments, which was in line with the prior quarter.
Non volatile memory accounted for 59% of the shipments, which was up from 50% in the March quarter. Demand for 3 d NAND equipment continues to be robust with customers executing their plans for increasing layer counts and improving device densities. DRAM shipments represented 14% of system shipments, which was down from 23% in the prior quarter. Shipments to our foundry customers were 22% of system shipments in the June quarter which was down a little from the 24% in the prior quarter. And finally, the logic and other segment accounted for 5% of system shipments versus 3% last quarter.
Revenues for the quarter were again at a record level of $2,345,000,000 which was an increase of 9% compared to the March quarter. For fiscal year 2017, the revenues of the company came in at $8,000,000,000 $14,000,000 which was an increase of 36% compared to the prior fiscal year. Our installed base business contributed approximately 25 percent of our revenue in fiscal year 2017. The installed base now includes over 45,000 process modules and with that growth comes an increasing opportunity to sell spare parts, upgrades, productivity solutions, system refurbishment and other innovative product offerings. We have solid momentum behind our objective to grow the installed base business faster than the growth of the installed base itself, which is an important component of the sustainable cash generation of the company.
Gross margin came in above the midpoint of guidance at 46.5%. And as I've shared with you in the past, we expect variability in gross margin on a quarterly basis as a function of a number of factors such as business volume, product mix and customer concentration. Operating expenses in the June quarter grew to $440,000,000 and that compares to $414,000,000 in the March quarter. And of that OpEx spend, we increased the portion allocated to R and D to about 65%. We're very encouraged by the opportunities we see ahead of us and continue to make strategic investments in R and D programs over a multi year horizon in support of our customers' roadmaps and plans.
Operating income in the June quarter was at a record level of 6 $50,000,000 which was up over 12% from the prior quarter. Operating income grew at roughly twice the rate of operating expense demonstrating the leverage we have in our financial model and supporting our ability to make strategic investments to sustain our outperformance going forward. For the first time in the history of the company, operating income generated in the fiscal year topped $2,000,000,000 Operating margin for the quarter was 27.7 percent which was up from 26.9% in March and at the high end of the guided range. The tax rate for the quarter was approximately 13% and that compares to 12% last quarter. A tax rate in the low to middle teens through the end of calendar year 2017 would be reasonable for you to include in your models.
Based on a share count of about 182,000,000 shares, earnings per share for the June quarter came in at $3.11 which was near the high end of the guidance range. This share count includes dilution from both the 2018 and 2,041 convertible notes with the total dilutive impact of about 18,000,000 shares on a non GAAP basis. And I'll remind you that dilution schedules for the 2018 and 2001 convertible notes are available on our Investor Relations website for your reference. And I would just mention that with the increase in our stock price, we have received requests for early conversions of our 20 182041 convertible notes totaling about $300,000,000 These requests will settle in cash and shares and are comprehended in our September outlook. We returned $587,000,000 of cash to our shareholders during the quarter, dollars 74,000,000 in dividend distributions and $513,000,000 in share repurchases executed largely through a $500,000,000 accelerated share repurchase.
The ASR terminated shortly after the close of our June fiscal quarter on June 30. Inclusive of the ASR, we have now completed about 70% of our current $1,000,000,000 buyback authorization and we have repurchased 5 point 3,000,000 shares at an average share price of $135.55 Now let me transition to the balance sheet. Cash from operations was very strong at $729,000,000 which was up from 4 $23,000,000 in March. For the fiscal year, the company generated over $2,000,000,000 in cash from operations. During the quarter, cash and short term investments, including our restricted cash increased to $6,300,000,000 which was up from $6,100,000,000 in March.
The increase in the cash balance was obviously a result of the cash from operations that we generated offset largely by the capital return program that I referenced. Day sales outstanding improved to 65 days versus 69 days last quarter. Inventory turns were 4.1, down slightly from the 4.2 we saw in the March quarter.
At the
end of the quarter deferred revenues were 9 $66,000,000 which was up from $842,000,000 in March. This number excludes $397,000,000 in shipments to customers in Japan that will also revenue in future quarters. This Japan number was $260,000,000 last quarter. And recall that these Japan shipments remain as inventory carried a cost on our balance sheet. And I'll just do the math for you.
The combined deferred bucket now stands at over $1,300,000,000 as we exited June. Company non cash expenses during the quarter included the following $44,000,000 for equity comp, $39,000,000 for amortization and $40,000,000 for depreciation. Capital expenditures were $35,000,000 in the quarter, which was down from $44,000,000 in March. We exited the quarter with approximately 9,000 100 regular full time employees. The growth in headcount was in the factory and field in addition to the R and D organizations.
Now looking ahead, I'd like to provide our non GAAP guidance for the September quarter. We expect shipments of $2,350,000,000 plus or minus $100,000,000 And as Martin mentioned, we are expecting a roughly balanced first half to second half shipment profile. We expect revenue of $2,450,000,000 again plus or minus $100,000,000 As we sit here today, we expect that December is likely the high point for both shipments and revenue in calendar year 2017. We're expecting gross margin of 46.5 percent plus or minus 1 percentage point. Forecasting operating margins of 28%, again plus or minus 1 percentage point.
And finally, we're forecasting earnings per share of $3.25 plus or minus $0.12 based on a share count of approximately 183,000,000 shares. We're obviously pleased with the financial performance of the company that we reported and guided today. And we believe with our portfolio of products and services to successfully pursue the opportunities ahead of us. Operator, that concludes my prepared remarks. Martin and I would like to now open the call for questions.
And we'll take our first question today from C. J. Muse with Evercore ISI.
Yes, good afternoon. Thank you for taking my question. You talked about memory as the driver of the upside to your outlook here. And just curious if you could put some numbers around how you're thinking about WFE for both DRAM and NAND this year and next. We'd love to hear your thoughts there.
Yes, I think I'm not sure we have that much to add frankly to everything that I've seen written, read by analysts or other equipment companies. And frankly CJ, is an enhanced view of performance, CJ, is an enhanced view of performance this year. So the slightly less than $10,000,000,000 shipments reference is an important one and that's that embeds in it a commentary on SAM expansion and share growth. And we have opined on kind of the sustainability of spending and a strong kind of outlook for calendar 2018. But as is customary, I like to take a shot at putting a quantitative reference at the beginning of the year and one at the end and let other people have their moments of glory in the middle.
Okay. Let me ask another question then. If I look at what you discussed in terms of shipments and revenues for the full year, it looks like you're going to outgrow WFE roughly by 3 times. And I guess, that's pretty outstanding performance. And what's the encore next year?
How should we think about your relative performance and changes technology wise that can sustain continued outperformance into 20 18, 2019 and beyond?
Yes. I mean, I think we certainly have a view that the last 5 years and this year don't end at the end of this year. We're working really hard to make sure that there is an opportunity and demonstrated performance of sustainable growth and outperformance. And the best way to think about that frankly is to think about the commentary that we've made available around our products portfolio increasing its share of wafer fabrication equipment spending. So that comes about from our own investments in new products and capabilities.
And it comes about from what I believe is an unmatched positioning of this company to the totality of technology inflections in the industry. And it comes about through device architecture challenges device architecture and process flow decisions of our customers. So we have provided a quantitative reference today that says above 35 of WFE is what we believe we're competing for. You have all the disclosure, I think, previously on market share. And we see both trends as positive, not just in next year, but in the years to come.
So there's an ebb and a flow always on a short term basis, but I mean we feel really good about long term demand for silicon enabled innovation. We feel really good about discipline in the ecosystem and we feel really good about the unique opportunities for this company. Thanks, CJ.
Great. Thank you.
Moving along, we'll take our next question from Farhan Ahmad with Credit Suisse.
Thanks for taking the question and congrats on the great set of results. Martin, can you just talk about the mix of spending between logicfoundry and memory in the second half? The first half was very strong in terms of memory spending. Do you expect the second half to be pretty similar in mix? Or do you expect a change?
Yes. So obviously, there's some company disclosure, which is reasonable balance in shipments first half and second half. When we look at kind of WFE, I think more or less memory as an aggregated segment is actually also pretty balanced with kind of DRAM a little stronger in the second half and NANDs was a little stronger in the first half. And similarly, kind of foundry and kind of microprocessor, other logic kind of balance themselves out as well. So foundry was a little stronger in the first half and we believe microprocessor and other logic is a little stronger in the second half.
So kind of all in, pretty balanced spending year is the one that we would assume today.
Got it. And then I just wanted to ask you a question about the overall services business. If I assume that that mix of business is pretty flat from last year because I believe at the end of last year also you had indicated that it's 25% of the revenue. So the services business has grown at an extremely fast rate this year. Can you talk about what has driven that exceptional level of growth, which could be about 40% or more from last year to this year?
Yes. I mean, it's inevitably kind of 2 or 3 things. One part of the growth of the installed base business, which is in spare parts and services and upgrades and refurbishments is the size of the installed base. And as Doug talked about in his prepared comments, the installed base has grown significantly in the last 5 years. So that's kind of baseline number 1.
The second element of this book is the breadth of products and services that we made available to the industry. And I think the industry's natural inclination to take a greater advantage of the full portfolio productivity solutions. So the installed base business spares and service and upgrades and refurbishment is all about productivity generally speaking. It's about making an installed base more productive. And as we've talked about for many, many years, as an industry, the technology challenges don't get any easier, but that's also true for productivity challenges.
So as we introduce advanced products and services focused on productivity and so on and so forth, that plays into the performance of the company. Last thing I would say is that as the technical specifications of device manufacturing are more difficult, that naturally also plays into an enhancement of some elements of the installed base support business.
Thank you. That's all I had.
Thanks, Brian.
Our next question today comes from Harlan Sur with JP Morgan.
Good afternoon. Congratulations on another well executed quarter. It's just solid all around. Maybe stepping back a bit and sort of looking at the end market supply and demand dynamics, we had 2 relatively big memory customers report recently. The CapEx outlook by both looks very healthy and the view by both is on a go forward basis.
CapEx trends look good on a go forward basis. That's also in line with some of your prepared commentary. But the market seems to be interpreting higher CapEx as new capacity, new wafer starts, especially in DRAM. So it's raising some cyclical red flags here. Given your forward pipeline, your visibility, do you guys see any signs that there will be meaningful uptick in total DRAM industry wafer starts this year or next year?
Or is more of the DRAM spend
best of our abilities, the answer to your question is no, we do not see meaningful expansion of an installed base. Clearly, compared to last year, the investment level in calendar 2017 and DRAM is significantly improved and enhanced. But I think a couple of references for you. We do not believe that the installed base in terms of wafer starts of output is any greater at the end of this calendar year than was true at the end of calendar 2015. Statement number 1.
Statement number 2, when we look at kind of capital intensity of memory at the segment level and look at kind of DRAM specifically, it's a long way from kind of creating kind of the anxiety levels that we think would be relevant to kind of cyclical imbalance. So we have the same conviction that I think is expressed by all, if not most of our customers around disciplined investment, which doesn't mean it's perfect. I'm sure there's an ebb and a flow from 1 week and 1 month and 1 quarter to the next. But the fundamental headlines around content and density and demand and how that's playing out in terms of spending in a consolidated industry, I think are pretty healthy.
Thanks for the color there. And then on the installed base business, obviously great to see the continued growth trends there, very stable annuity like business. I'm assuming that you guys are also driving leverage in this segment. Maybe, Doug, if you could comment on services op margin performance versus corporate margins. Are service op margins accretive to corporate average?
And are you guys able to drive the same amount of leverage that you are the total business?
Yes. No, it's a very nice part of the business model. It's very cash generative. As I think I've indicated before, it's probably a little bit accretive to the operating income on a percentage basis. It doesn't have anywhere near the amount of investment that is required in the new equipment side.
But what I really like about it, Harlan is the broad base of it. It's got many, many, many engagements, lots of customers. It's just a very stable, predictable business. And your characterization of an annuity is exactly right. It is a great part of the business model.
Thanks guys. Congrats.
Thanks, Arlen.
Moving along, our next question comes from Toshiya Hari with Goldman Sachs.
Hey, good afternoon and congrats on the strong results. I had two questions. First on the opportunity in China. If you can talk a little bit about some of the developments over the past couple of quarters, both on the memory side and the foundry side. Martin, if you can talk a little bit about how you view the second half of twenty seventeen and more importantly longer term?
Yes. I mean, again, I'm not sure I have kind of too much to say incrementally here. As we said for the last couple of quarters, we believe that China is an increasingly important part of the industry measured by the level of spending. Today, spending in China is dominated by the global player presence in China. But this is a year where there is a foundry DRAM and flash investments by the domestic Chinese community.
And as is consistent with, I'm sure every disclosure from every other significant equipment company we're participating in that as you might expect in our presence and our plans in China are at least as good as our average. So it's an important region with an important focus for us. And we would still say today that calendar 2018 is a bigger story than calendar 2017 for kind of China. So certainly that plays into our qualitative statements that we believe calendar 2018 is a strong year for the industry.
Okay, great. And then my second question was on the Logic business. Martin, I think you briefly talked about shipments being a little bit stronger into the second half relative to the first half. But longer term, obviously, this is a part of the market where you've historically been under indexed. And at the same time, you've talked about some wins at the 10 nanometer node.
So I guess from a timing perspective, when should we expect this part of your business to inflect to the upside in a more meaningful way?
Well, I mean, I guess that it's always true that it shows that the revenues when customers spend money on the applications you've won. There's no pendulum swing here. This is kind of a multiple year transition and we're super pleased about the progress, which doesn't mean it can't be better and it doesn't mean our aspirations aren't greater than we currently have achieved. But we're walking towards an objective where the position of the company in logic is at least as good, if not better than the position of the company in foundry and it will take a number of technology nodes to get to that point and we're not there today. But I'm super pleased with our progress And the comments on logic and foundry, I mean, I don't want to miss the foundry headline, which we talked about last year.
The performance of the company in foundry last year against the average of the industry, I thought was just outstanding. So I think we reported 40% increase year over year compared to about a 25% assumption on WFE. So it's going to take a couple of notes to kind of fully realize our ambition if we're successful in all respects. And we're certainly working hard to achieve that.
And Toshi, it will be stronger in the second half than it was in the first half for sure.
Okay, great. Thank you so much. Congrats again.
Thank you.
Our next question today comes from Edwin Monk with Needham and Company.
Hi, everyone. This is actually Arthur on for Edwin. Congrats on a great quarter and thanks for taking our questions.
Sure.
Martin, I
had a question for
you on your natural your comment on natural technology extension. So some of your peers have talked about increasing metrology intensity going hand in hand with more complex 3 d NAND devices. Given your leadership in 3 d NAND, how do you think about your product portfolio in terms of metrology? Does it make sense to offer metrology system under the same roof to provide a more comprehensive solution?
Didn't we try that strategy? I mean,
I guess that wasn't
at the heart necessarily of kind of the Lam and KT ambition, but it was an inevitable kind of part of that strategy. Today's kind of process control ambition, metrology ambition is really kind of defined around a couple of things. One of them is the real time process control kind of dialogue and the second is the potential for some level of integrated metrology. So we've articulated our ambition, I think, in terms of SAM expansion on that. And the second part of our strategy is to increase the competitiveness of our underlying etch and deposition and clean products by dealing with one of the most fundamental challenges of the industry, which is tighter specs and the need to open up device design and device manufacturing process windows.
So that's where our focus is. So my comments around kind of natural technology extensions were intended to be a little bit more holistic than kind of metrology and process control. And really this is kind of like a new headline or a new thought in the company. But I feel like consistent frankly with the trends of most of the industry participants, I wanted to make sure that everybody understands that we think holistically about how best to harness value from all of the assets and all of the strengths of the company. And so when we look at that, obviously, our vision is to create sustainable, profitable and kind of accretive growth for the company.
And by natural extensions, we mean focusing on kind of the assets and the strengths of the company as currently defined with a requirement for kind of high confidence business plans and leverage in our financial models. So it's an emerging investment for the company. It's still quite small. I would say the investment by the company in products and services and markets beyond our core is in the $20,000,000 to $30,000,000 range probably for the year. But I think it's an important part of the long term vision for the future of the and
the and the potential that can address up to 15 layers upon insertion at 7 nanometer. Given your strength in etch and deposition, has that in any way shaped your initial view on the patenting opportunity? And do you believe that Welland is well positioned to remain competitive due to improving economics of your multi patterning processes?
Yes, I think that's a really good point actually. I mean every single day from us and every other participant is delivering litho multi patterning schemes or spacer based multi patterning schemes. We're making the economics better. And to answer the first part of your question, no, the disclosures recently in the editorial hasn't changed our fundamental view of our opportunity. We still believe we have some expansion through the 5 nanometer technology node that we've currently kind of articulated in the analyst meeting.
We triangulate around public statements and private statements from all of the industry participants that all kind of talk to us. We feel like we have nice opportunity. We have decent strength and our focus is on controlling the things that we can control and making the best of it. So nothing new to say. And this one big part of the economics of the company, quite frankly, has been multi patterning in memory and logic both.
Great. Thank you.
Yes. Thank you.
Moving along, our next question comes from Kirsh Sankar with Bank of America Merrill Lynch.
Hi, thanks for taking my question and congrats again guys on another great quarter. I had a couple of them. Number 1, Martin, if you look at the WFE spend on 3 d NAND, obviously it's really healthy driven by end demand, there's obviously greenfield, the yields are pretty low, there's some conversion from 2 d to 3 d. Kind of curious if any one of those vectors slows down, do you think 3 d NAND can sustain at current levels or
are you worried about that going forward?
Well, I mean, I think the fundamental thing we look at is demand, right, which is not so much a units conversation these days. It's a content conversation. And when you kind of look at this year and you look at the roadmap for smartphone content and service content particularly, I mean, I think that's the most important commentary around sustainability of spending because the spending despite very critical and importance of responding to demand and keeping supply and demand in balance to the best of our customers' ability. And as an industry participant, we're trying to support that. So when I think about kind of how they spend money greenfield or conversion 2 d to 3 d or 3 d scaling, as we articulated in our Alice meeting, we're actually agnostic to how they go execute.
If you look at the unique elements of the Lam Research serviceable market, there are pretty similar opportunities for us in both implementations. And our view today is quite similar to the view we had a couple of months ago, more or less the 3 d capable capacity in NAND's installed base at the end of the year will be approximately half of the installed base, which is not to say the transition is kind of half done because in the context of the demand message and the technology roadmap for this particular inflection, I mean, there's a lot of years of opportunity ahead of us, and we're certainly excited about participating and enabling to the extent that we can the success of our customers.
Got it, got it. That's very helpful. And then another question on the DRAM side, I think you did articulate the fact that you're not seeing a whole lot of capacity expansion. And clearly, last year was a cyclical low for DRAM CapEx and this year, we're still below 2015 levels. Is it purely a function of the fact that the number of process steps is increasing as you go below 20 nanometer, it's more difficult to do?
That's why even though optically it looks like CapEx is higher, it's not really as high as you think you'd expect it to be?
I don't know if we're completely qualified to answer the full scope of your question. I mean, I will tell you for our piece of the pie, yes, and this is true in most every part of the industry, the investments in a given kind of wafer outs kind of goes up in technology inflections. And the trick for our customers, obviously, is making sure that the density in this case or the number of chips on the surface of a wafer goes up in proportion to the increasing kind of cost. And as I think as well publicized at this point in time, the most challenging part of the semiconductor kind of road map from a kind of long term perspective is DRAM, although frankly speaking, there's kind of 3 or 4 nodes depending on how you define it in the road map that we have with customers in front of us today. By the end of this year, we estimate that only 25% of the installed base is actually at the 1x technology node.
So there's kind of a decent amount of sustainability and value proposition, I think, in front of the industry for DRAM.
Our next question today comes from Patrick Ho with Stifel.
Martin, first in terms of the capital intensity trend, particularly for etch and deposition where we've seen growth in the percentage of the spend of those two areas. Given some of the continued changing dynamics of the industry, do you see both of them continuing to increase maybe at a more moderate level? Or does assume flatten out particularly if EUV comes into play?
I think we've articulated as precisely as we can do in our analyst meeting and I pull the slides and update the slides for the WFE assumptions that you think are most relevant. But we've articulated with assumptions made that I think more or less has been reinforced by other disclosures since we made them, Insertions in 2nd phase of 7 nanometer and insertions plans in DRAM, our serviceable market increases through the end of this decade and probably slightly beyond. So on that one axis, as I've said, it's a nice opportunity for us and what we're continuing to be very focused on.
Right. That's helpful. And excuse me, Doug, you talked about R and D being 65% of total OpEx. On a going forward basis, given some of the projects you have in hand, do you see that percentage potentially increasing as you keep kind of SG and A as flat as you can? Or 65% kind of the right run rate we should be looking at?
Yes, Patrick, we're going to keep trying to drive that higher Obviously, that's the good kind of spending that generates growth in the future. It's not to say every quarter it's going to be up, but on a year on year basis, the way we will manage and run the spending of the company will be to try to allow that to grow and still keep the discipline around the financial model in total and by so doing get more efficient in SG and A.
Great. Thank you.
Thanks, Patrick.
Our next question today comes from Tom Diffely with D. A. Davidson.
Yes, good afternoon. Another question on the service side of the business. Is the strength that you're seeing there, is that also a reflection of 200 millimeter strength in the industry? Or is that not a big part of that equation?
Well, it's part of the equation. Obviously, and I'd extend maybe that comment beyond the wafer size statements and kind of talk about the non leading edge investments of our customers as well. This is a year where, again, the investment levels in 28 nanometer and above, for example, are significant. And so in the kind of so called trailing edge technology nodes and even 200 millimeter wafer fabs. As Doug said, we're engaged in a lot of fabs around the world, hundreds of fabs around the world, and we're engaged in every active wafer size and technology node and certainly in the scheme of IoT roadmaps, particularly in the broad set of systems integration that is now kind of the reality for the semiconductor industry, devices, the full spectrum of wafer sizes continues to be the focus for, as I said before, truly optimizing the value we deliver to customers and truly harnessing full value from the company and natural technology extension bringing kind of expertise and wisdom that we've developed in 300 and making it available wherever we can.
And Tom, just to add on, as IoT takes off and these analogy, sensey kind of devices proliferate, the trailing edge is going to be more and more important over time. So not necessarily just 200 as Martin pointed out, but trailing edge capacity between 23 100 is something we're certainly very focused on.
Okay, great. And then a follow-up, when you we're trying to hear a little bit more about some domestic OEM semi cap players as well. Is there anything that changes the landscape as far as the competitive front goes?
I'm not sure I understood the question, Tom. Domestic OEM?
Just some Chinese domestic players. China.
I don't think there's a headline of significance. We obviously respect everybody that we get to compete with. And with rare exceptions, the players that exist in China today have been players that have been there for some years. And we wish them well, but we do our best to excel in the markets worldwide, including China. So nothing new to articulate today.
Yes. We're pretty good at doing what we do, Tom. We spend $1,000,000,000 in R and D. So it's hard to compete with that level of scale. Not that as Martin pointed out, we're not paying attention to everybody and paranoid about everybody, but it's hard to do the stuff that we're doing.
Okay. Thank you.
Our next question today comes from Craig Ellis with B. Riley.
Thanks for taking the question. The first was just an operational question. Martin, to follow-up on a point that you made that the company is getting to a $10,000,000,000 in annual shipment level and congratulations on that milestone. The growth from $5,000,000,000 to $10,000,000,000 has been very fast and the company has managed that very efficiently. As you look at the next leg of growth for Lam, what are the biggest challenges to maintaining the same level efficiency that you've had from $5,000,000,000 to $10,000,000,000 to whether it's $12,000,000,000 or $14,000,000,000 in shipments?
Well, the gray hair transition for me is done. So now it's about losing hair, I guess, for the next year.
So you get a little lighter. Yes. And I'm taking care of that for you, Martin.
So frankly speaking, I appreciate your recognition, number 1, and your statement about efficiency. It's really hard to scale the company at the pace we are over a multiple year period. And I'll speak again to the employees and the suppliers and the customers, quite frankly, do in partnership kind of make all of this possible. We take pride in the business model. It's a business model that has been in place for as long as I've been in the company, which is now 16 years, I think.
And business model flexibility in investing to create kind of capability and capacity to respond to uncertainty in the industry holistically is kind of what our focus is. And the three elements of that you've really got to kind of deal with in terms of variability or kind of factory supply chain and service. And what you do in parallel is make sure you never compromise your investment in fundamental research and never compromise your investments in concept and feasibility and product pipeline because that must kind of exist under any conditions if you're going to take seriously owning kind of long term success for your company.
Thanks for that color. The follow-up is for Doug. Doug, you mentioned that you'll be working through the ASR. What are the priorities for cash and cash return beyond share repurchase under the existing program?
Yes. So what I said maybe not very clearly is we're about 70% through the current buyback authorization. We authorize $1,000,000,000 and announced it at our Analyst Day back in November. And I'll remind you at that point, we meaningfully grew the dividend as well. I mean, I would expect to give you a more definitive update when we get to that November Analyst Day.
We're going to keep chugging along the current authorization and it likely will be close to completion in the November timeframe probably. And at that point, I'll be ready to give you a more definitive here's what the next leg of this looks like. But it's likely going to be a continued commitment to a meaningful return of capital to shareholders, how and what and what amount I'm going to say for November.
Got it. Thanks guys.
Thanks Craig.
Our next question today comes from Atif Malik with Citi.
Hi, thanks for taking my question. Martin, if I look at your guidance, you're probably around like $41,000,000,000 WFE run rate. A couple of your peers at semi con talked about the $40,000,000,000 to $45,000,000,000 as kind of the new baseline for Vafab equipment spending. I understand you guys are positive on next year. I would love to get your thoughts if $40,000,000,000 is kind of the new baseline for the next 3 years.
Well, I think as kind of Doug said in a conference kind of mid quarter, we don't kind of not align to the types of statements being made broadly in the industry. We don't have kind of rational to deliver you a different message. So a number beginning with 4 is a reasonable kind of proxy. I think at the end of the day, sustainability is defined by 2 things. It's defined by the legitimacy and sustainability of demand.
And we see a world of tremendous innovation in software and applications, which is enabled by silicon. And something really special happened in the last several years and the special was the word of connectivity and cloud and advanced computation kind of showed up at the same time. And so there's, I mean, a tremendous amount of excitement around that opportunity. And it's much more difficult for us sort of forecast because it's not one device now, it's many. And it's not a units conversation, it's a content conversation, but that's kind of the nature of the beast.
So when we look at the most fundamental part of answering your question, demand, we feel very good about it, very excited about that opportunity. The second part of this is all about kind of discipline and balance between supply and demand. And every indicator we have, whether it's supply demand statements from a modeling point of view, whether it's ASPs, whether it's inventory levels, whether it's reuse strategies, whatever it is, I mean the data points that we look to continue to suggest much more discipline than not. And so in the context of what I just described with an assumption about stable units, an assumption about continued content expansion, an assumption about the legitimacy of China investments, we feel like there's sustainability to the types of spending levels that we're seeing right now. So our view is this is not an aberration.
I'm sure it goes up and down along this journey, and we've all got a lot to learn. But it feels quite fundamental from the seats that we have in the semiconductor ecosystem.
Okay, very helpful. And as a follow-up, in the past, you guys have provided 3 d NAND, a shift wafer capacity. Can you tell us a number for exiting this year?
I'm not going to tell you a precise number because I don't think it's that much different than what we said before. It's clearly a little higher. But the fundamental headline, which is the one that I really care about, is the opportunity for sustainability of investment that comes from content and there's some great content messages. And by the end of this year, to the best of our knowledge, about half of the installed base will be 3 d device capable in various forms. So there's kind of 3 or 4 forms of 3 d capacity.
And there's a great technology roadmap with demand and so the opportunity is kind of a multiple year opportunity.
Thank you.
Thanks Adam.
Our next question comes from Amit Dayanani with RBC Capital Markets.
Thanks. I have a few questions as well, I guess. Maybe just talk to you on the NAND side and understand the secular growth narrative that you guys have until you get that part. But I'm curious, as you think about the next few quarters, though, with all the 3 d NAND supply that's getting on board, do you see a pause that occurs there, especially in the early part of next year as some of this capacity gets digested? And if 2018 is more conversions, less greenfield, does that have any ramifications for Lam?
Well, on the last part of the question, the kind of greenfield versus conversion, there's almost no implications for Lam. We articulated a reasonably agnostic view of that in our analyst meeting. Relative to pauses, I think the industry now collectively, the actions of our customers and the action of their supply chain is now sufficiently fast. The disconnects are kind of sometimes not even noticeable and they're much faster than they ever were. So are they going to be ebbs and flows
of investments?
Always? But I think much less wild swings than was true in our history. And I guess that's the kind of variability versus cyclicality conversation that we've had a number of times. So maybe there's pauses and accelerations. But the customers will do the right thing.
They'll make investment when they have demands to support. And as a supply chain, we're running cycle times today that are fast enough that we're collectively responding pretty well to their needs.
Got it. And I guess if I could just follow-up, at the Analyst Day, I think you guys laid out a financial model that talked about, I don't know, 25%, 26% op margins, dollars 10 to $11 EPS power in 2019 2020 timeframe, right? So far in 2017, exited this year, you seem to be close to a $12 EPS run rate. So should we think of Lam fundamentally doing high 20% operating margin and potentially higher if the WFE momentum sustains? If not, why should we think our margins coming down towards the mid-twenty percent?
Yes. The first thing I'd
tell you is we'll give you
a new model when we get to the November Analyst Day. We're going think through kind of investment levels and what that all looks like. If I were you trying to correlate those models to where we are today, I'd essentially run rate the previous models to the level of spend you think is occurring this year. And when I do that back of the envelope math, we're probably, I don't know, a half to maybe a full percentage point on an op income above where those models would suggest and whether we choose to spend a little bit more as we start looking at the numbers, I think we'll decide that as we go through it. But that's generally how I'd be thinking about it if I was you, Amit.
Perfect. Thank you for your time guys.
Yes. Thank you.
That concludes today's question and answer session. Mr. Martin on Steens, at this time, I'd like to turn the conference back over to you for any additional or closing remarks.
Thank you very much. So
I'd just like to say
a couple of things in closing of today's call. The first thing is to say thank you to those of you that were complimentary about the performance of the company and kind of recognized those of you that were complementary about the performance of the company and kind of recognized the journey and the accomplishments because a lot of people worked really hard to achieve that, which is my second comment. And I recognize I made this in prepared comments, but I'd like to do it again now. None of this would be possible without the commitments and support of all of our employees in every function, in every location around the world. And people are working extremely hard to scale the company in the way that we are.
And I extend that thanks also to the supply chain community that makes this possible. And last but not least, to the really important stakeholder, the customer, because without customer's partnership and support, we wouldn't be telling the story that we are. So in closing, a big thank you to a lot of people. It's a privilege to be part of this company and a privilege to have an opportunity to tell the story that we do.