Why Marvell Wants Lumentum: Vertical Integration in AI Optics With Cignal AI
from Semi Doped
40m 23s
Marvell is reportedly poised to acquire Lumentum, a dominant player in data center optical components, in a landmark deal that could rank among the largest tech and telecom mergers in history. The move is rooted in a strategic push for vertical integration, allowing Marvell to control critical components—from lasers and DSPs to full transceivers—enabling tighter co-design and faster time-to-market. This shift marks a significant departure from traditional component supplier models, where margins were historically low, as AI-driven demand has elevated the value of optical components. Experts note that Marvell’s existing relationships with hyperscalers and its success in coherent optics make this integration both timely and strategic. While the acquisition may initially threaten Marvell’s DSP revenue by enabling internal competition, the long-term benefits include greater system performance, supply chain control, and market leadership in emerging technologies like CPO and OCS. The deal may also trigger a bidding war, as other major players like Nvidia and Broadcom recognize the value of integrated optical and semiconductor capabilities. Ultimately, this acquisition reflects a broader industry transformation where component suppliers are no longer just vendors but integrated system builders, leveraging first-mover advantage and massive scale to capture value in an era of unprecedented AI and data center growth.
All right. Hello, everyone. Welcome to another semi-doped episode. We are bringing this one.
News take to you live. Kind of hot off the press. There's big news about Marvel potentially
acquiring Lumentum. And so, Dick and I thought, what better than to bring in our friends
from Signal AI to talk about this? So Signal AI is a market research firm. They've existed
for a little over 10 years, and they focus on networking components and hardware. They
have clients up and down the supply chain from hyperscalers to laser manufacturers.
So I wanted to introduce Andrew Smith and Scott Wilkinson. So guys, thanks for coming on.
Andrew, do you want to tell us a little bit more about Signal AI?
Yeah. So we, our primary focus is providing quantitative and qualitative market
research to companies that are in the industry. Our primary focus is not the investment community.
It's providing the data and the, you know, what is unseen to the companies that are operating
in the industry. And I've been doing this for 10 years. Scott's been doing this for six years now,
Scott. I lost track. Yeah. A while. And before that, we were both in the industry. Scott will
introduce himself. But my background, I did the market resource for a different firm called
Infinetics Research. And before that, I worked for a semiconductor company for a long time called
the Test Semiconductor Focus on optical communications. Scott, you want to. Yeah. So I'm the lead analyst here for optical components. That covers everything from inside the
data center to the plugable coherent and other coherent devices that are used on long hull.
After grad school, I worked primarily as product management and a little bit of marketing for
some large companies and some startup companies throughout the world. And I've been here,
I think six years, but that's just a job I ever had. I probably should know that. It's been a lot.
And one thing I got to add is Scott and I, we talk a lot. We don't always agree. And that's okay.
But we haven't even talked about this news. It came out last night. So we're going to really be
kind of off the cuff here on terms of opinions. Oh, perfect, perfect. Then it will be even more real.
And I think our audience will love it. So yes, thanks for joining us last minute.
We literally, I texted Vic this morning because I think it was like last night, I texted Vic
last night, my time was like, dude, we have to talk about this news. And then this morning I thought
we should bring in some experts. And so Vic said, I'll reach out to them. So thank you guys for
just jumping in last minute. I love that you haven't even talked yet. So Vic, why don't you tee up
our audience? What is the news that we're about to dive into? Yeah, this is quite news for the
optical industry and all this networking stuff. These are the like two of the biggest names in the
in the area that is always in the news. And it's like watching like worlds collide when I read this
news from Bloomberg. It said, Marvel technology is an advanced talk to buy the, you know, data center
optics make a Lumentum. And it puts it in the cusp of a potential mega deal. I'm with the
race to scale up in the artificial intelligence sector. I should say super intelligence, perhaps.
Anyway, Bloomberg didn't catch on to that. Anyway, the announced the transaction may be announced
as soon as next week. And Lumentum has a market value of like 83 billion. And Marvel is like
221 billion. And if Marvel acquires Lumentum, it would likely rank among the 10 biggest tech
and telecom mergers ever, according to Bloomberg. So it's anyway, it's like a really big deal because
as far as I understand it and we'll hear from our experts, Lumentum is a prime supplier of lasers
to the data center industry. And we are at the cusp of transitioning into the optical interconnect world
for data centers in a way that we have never seen before in history. And Lumentum in what my
perspective is that is the king, you know, it's the top of the pile here at its peak and prime.
But why would they sell the company to Marvel? And why would Marvel pay so much for it? So
that's the whole question here. What exactly is going on? This episode of semi-doped is presented
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description. Yeah, so let's hand it over to our signaling AI folks. And feel free to zoom us
all the way out and just remind listeners, like, what does Lumentham do, what does Marvell do,
why would Marvell acquire them? You guys start out, take it away. I don't have a little history.
So the thing, if you were to rewind the clock 10, 15 years ago, there were tons of small
optical component companies. At least seven or eight that I could think of off the top of my head.
And over the last 10 years, there was a consolidation of all these companies into just a few.
And in essence, right now, the two biggest suppliers of optical components,
not counting people who do the assembly, like some of the folks in China, are coherent in Lumentham.
And so we transitioned from a period of time where there were tons and tons of companies
all competing with each other to really just having two major suppliers of lasers for inside
the data center, lasers to power coherent optics and components that are used in line systems.
And now what we're seeing is that these components are obviously a lot more valuable today than they
were five years ago. And people, I think, are beginning to recognize the importance of vertical
integration. If you want to be strong in the market, particularly in a period of time where things
are moving fast, you need to control the development and you need to control the supply chain.
Well, in that case, you need to have both the chips and the optics in order to have a solid footing.
But to be clear, this will be the first company that owns DSPs, all the DSPs, lasers,
and modules, right? I can't think of any other.
Well, Akasha has maybe some of that. That would be the closest analog, I think, but you're right.
I mean, on the scale. What is Broadcom play a role in this? Do you think the Marvell acquiring
Lumentham puts them the closest because Broadcom actually has internal lasers too, and now Marvell
will have internal lasers too? Yeah, I think the difference is that Marvell is heavily in the
module business and Broadcom is not. Broadcom, their optics business, other than some of the work
that they've done at CPO, operates at an arms length from the rest of what they do. But at Marvell,
they're very closely coupled on the coherent side in terms of building DSPs and shipping those
modules. So it's reasonable to think that they would do the same thing for PM4-based data center
optics if they were to bring something like this in. But what's interesting is that with Marvell,
they have the coherent DSPs, and they've done very, very well, especially 400 gig.
The idea was that they would sell them to anybody, but they would also build their own.
And that's been relatively successful. There's a lot of people out there using them,
but if you look in terms of volume, it's very hard to compete against somebody who's supplying you
and competing against you. And that's what some of Marvell's customers have sort of complained
under the covers about, that it's hard to compete against Marvell when they're building the same
thing that you're building. But on the DataCom side, that's never been an issue because they've sold
DataCom DSPs to everybody, and they've never built a module before. Well, it'll be interesting to
see how that plays here. Certainly, on the DataCom side, any module anybody can build someone's
going to buy it. There's just not enough capacity right now in the world, and that's not the same
on the coherent side. But it'll be very interesting to see for the first time we have somebody
who is trying to be a commercial provider of the DSPs.
and competing against those customers with their own
completely vertically integrated internals.
That'll be unusual.
Totally.
So, I'm hearing a couple different things.
One, I'm hearing talk about for Marvel
that this is a vertical integration play.
So they can own things, you know, from the fab to the lasers,
to the DSPs, potentially all the way up to the transceiver,
kind of the whole nine yards.
But then on the other hand, I've heard people also talking about
maybe this is really just about laser supply and capacity,
just essentially like they're trying to buy capacity
to make sure that they can do what they were already planning on doing.
Are those two different ideas?
Are they one and the same?
Like, how do you feel about it?
Yeah, the second idea is wrong.
I mean, Marvel doesn't need laser capacity.
They buy a tunable coherent lasers for the ZR modules.
And they have very strong relationships with several suppliers.
So I don't think that's it.
No, this will be a new business.
I mean, they have sort of a startup company
that they're working with to do CPO with their stuff.
But that doesn't need the kind of supply
we're talking about with Lumintham.
That's interesting.
So you also mentioned Scott that there is a certain competition
that's coming up because Marvel is competing against their own customers now.
Just so that I have that clear,
is that coming from the DSPs that Marvel is doing?
Yeah.
And like on the other side,
like, who is the competitor that you are referring to?
And how does the dynamic work really?
So Marvel right now, for example,
they their coherent DSPs are used by a lot of people
who build 400 gig modules.
Essentially, if you're not one of the Acacia Sienna.
Nokia or one of the Chinese guys like Huawei,
you're buying it from Marvel almost always.
There's some others.
CNSL, some Acacia, some but a lot of folks out there are buying them from Marvel
and building those modules.
And we have at least at least one supplier who was doing that told us
that they are essentially going to have to exit that market
because they can't compete against someone who's vertically integrated
with their own DSP.
Now, if you're working in a specific market where Marvel doesn't play,
like China,
or you're building a specific device that Marvel doesn't build,
then you're not competing against them.
But in Datacom, those differences kind of disappear.
So it'll be interesting to see if anybody cares.
Again, the volumes right now are so big
that nobody else can build as many as need to be built.
So at least for a short while,
I don't know that it will matter,
but it will be the first time that that's happened where
someone is building the DSP using it internally and selling it externally.
Now, Lumint has been doing that with lasers for a while.
So it's not entirely unprecedented.
But the DSPs are a little harder.
One follow up question.
So if you said,
Lumentum is doing that internally.
What they don't build DSPs do they?
So how are they using lasers internally?
So they they,
Lumentum sells some modules.
Those modules primarily use their own internal lasers,
except when they've talked about sometimes it's cheaper to buy them externally
and internally build higher margin things.
And that has not been a problem.
It doesn't appear to be at least that they've been able to do that.
Coherent, their competitor essentially doesn't sell the lasers externally.
They use them all internally.
But that's the kind of model that we're looking at.
We just never seen that model in a DSP where somebody is building the DSP internally
using it on their own internal modules and selling it externally.
So I mean, a good example would be you'll Lumentum,
they bought a company called Cloudlight.
They make Silicon Photonix-based data-com transceivers.
So in order to build that,
Lumentum takes their own internal CWDM laser.
They take and they use that as part of the optical front end
that they also manufacture in Silicon Photonix.
Then they purchase a PAM4-based DSP for on Broadcom, Marvell,
or something like that.
And those two things,
the optics,
PAM4 chip are almost all of the value that are inside the transceiver.
The remaining value is putting it together.
So the challenge becomes,
there's this one part that's very valuable is PAM4 chip.
So if Lumentum is building these modules,
or let's just say,
another company is building these modules
and they have to buy the PAM4 chips from Marvell.
Well,
it's that you're in a situation where Marvell isn't necessarily
going to sell those PAM4 chips at such a price
that they could be undercut by their competition.
The only thing that's different about this market
is there are other suppliers at PAM4 chips.
So even if they become vertically integrated,
somebody like Interlight can still go to Broadcom.
They can maybe even go to NVIDIA.
They can go to Credo and source these things.
So there is a market for these DSPs.
But as Scott said,
this is the first time
we would see somebody who's completely vertically integrated
on the data conference either side.
I have a follow up question there.
So if Marvell has a ton of shares selling these DSPs,
and now they're buying the laser
so that they can do the optical engine and the DSPs.
But with that, they're essentially competing
with their customers.
That would suggest that over time their customers
are going to start sourcing their DSPs from someone else
and that Marvell's DSP share could be eroded a little bit.
But at the same time,
they have this new business of selling the end-to-end component,
the transfer of the module to these big hyperscalers.
Is this something where maybe they're okay
with losing some DSP business to gain this other business?
And by the way,
if we're moving to NPO and CPO
where it requires less and less of a DSP,
is this the right kind of long-term trajectory anyway?
I think that's a great way of looking at it.
In essence,
you're making the trade that, you know,
bi-vertically integrating,
I can gain more value than by selling the piece part,
even if it means it might sell fewer of those parts.
But I mean, it really goes beyond all this
that we've been focusing on because, you know,
Scott's done a ton of work on OCS.
That's an emerging area
where there's a ton of, you know, startups,
but really only one supplier
that should be an in-major volume.
And that's going to become a critical piece of infrastructure
in the next five to ten years inside data centers.
And Lou Menta also has,
as you pointed out,
a lot of work that's been done
in high-power lasers or CPO and NPO.
And so that,
that dubtails well with the direction
that Marvell is going in terms of trying
to move to greater photonic integration.
Yeah, it'll be a strategic decision internally.
I mean, assuming this goes through,
but I think it might be enough.
Right.
Yeah, it may not even happen.
But I think if my previous card said DSP salesman,
I'd be a little worried.
Looking at it from Lou Menta's side,
they have pretty good technology
across many domains, 200-giggy MLs,
ultra-high-power lasers for CPO.
OCS.
And when you mentioned Andrew,
that there's only one company
shipping this at any kind of volume,
even though there are a ton of startups working
on all kinds of variations of OCS,
you're referring to Lou Menta, right?
So this is one company
that has all this portfolio of products
and why would anybody consider getting acquired by Marvell?
Like, wouldn't the board of directors
turn it down and say, like, no,
our growth prospects are far more superior
because we have all the best technologies.
So why would they even entertain this acquisition deal?
When you get somebody's offering you a deal,
it's probably, you know,
beyond 10X, your current revenue.
It's kind of hard to turn that down.
I mean, things can go wrong.
So I don't --
it's a question of valuation.
Yeah.
Luck in the value now?
Yeah.
So I --
That's not our -- that's not our jam, right?
We don't look at stocks.
We don't come up with valuations.
We don't try to figure that out.
But my guess is,
that's the calculus that they would be going through.
And if I recall the CEO,
Hurlston of Lou Menta,
his last postings was at Finisart.
He was there for only --
I can't remember exactly how long,
but it wasn't long maybe a year or so.
And he organized the deal
to sell the company to coherent.
So it's consistent with some of the work
that he's done in the past.
So we'll see.
We'll see what happens.
My personal feeling is that
that Lou Menta is probably
just as valuable or more valuable
in the hands of, you know,
someone else who wants to vertically integrate.
You know, you're talking about, you know,
companies like, let's say, Nvidia.
I mean, Nvidia bought
Melanox years ago as a way
to vertically integrate the networking components
with the GPUs.
And it's logical to think that
if they want to continue
that down that path of vertical integration
on the component side,
they do need an optical component.
and they also need to know CS component.
And remember, Nvidia put $2 billion into the momentum.
Yeah, also in the Marvell, though.
And coherent.
Yeah.
So what happens in this crazy dynamic of Nvidia
being involved in this?
So what happens to--
I have several things can happen.
So what happens to Nvidia's $2 billion in momentum
when it lands in the hands of Marvel, who also got $2 billion?
That's one question.
Secondly, now that nobody else other than Marvell
has access to the momentum's lasers,
will everybody flock to coherent?
Well, first of all, I think Nvidia got equity.
So they already own a small portion of Lumentum and Marvell.
So that's really--
I don't think that that merger was really much of an issue.
They would just end up owning some of those companies.
I don't want to speculate what would happen in terms
of people flocking from Lumentum to coherent.
That's kind of far down the road.
And a lot of that will be dependent on how Marvell manages
the merger.
They may come up with arrangements
that give their current DSP customers
or Lumentum's current optics customers the peace of mind
that they need to continue to use those products.
So it's too early to jump to conclusions about something
like that, I think.
Yeah, Lumentum has expanded their any-of-phosphide capability
what four times in the last couple of years.
I don't know exactly the numbers, but they had a two time
and then they had another doubling.
So they are definitely scaled to sell
to a lot of people, spell lasers to a lot of people.
I don't think they could use them all internally.
Right, right.
So Lumentum is not taking--
Marvell will not take Lumentum capacity away from customers.
They'll continue to sell to Lumentum's customers, right?
Is that what you're saying?
Marvell is not making data-com transceivers.
So it's not like they're sourcing those internally anyway.
They would take essentially the source and the sink
both internally.
So it's not like there's some new demand
that's going to materialize because of that.
Unless they up their capacity for transceivers,
which they could do.
But it's not like they're--
if they're already scaled to sell lasers externally
and use them internally with Lumentum,
that's not going to change if they become part of Marvell.
It's just that other component of it, the DSP
becomes less expensive.
That makes sense.
And in terms of Indian-phosphide capacity,
when it goes to the hands of Marvell,
do you think Marvell is in a better position
to help expand Indian-phosphide capacity
by further building out more fabs?
Or is that like nothing to do with it?
I think Lumentum is perfectly capable of doing that
without Marvell.
Yeah, OK.
I don't think there's any--
there's any real lick there.
I am-- no.
OK, OK.
So it has nothing to do really with the fabs
and the expansion capacity whatsoever.
So in your mind, I would say, what do you think
is the grand plan behind this entire--
what's your-- if you have to tie it all together
and come up with a conspiracy theory
of why Marvell would get Lumentum, what's your theory?
Well, it's what we started off the conversation with.
It's about vertical integration.
So it's vertical integration, OK?
Yeah, we've gone through a period of consolidation
in the component industry where these products
used to sell for 25% gross margins.
They're now selling for almost double that.
And the value of those components
is recognized to be much higher.
So if you can take those and integrate them
into a larger system, essentially wrap sheet metal around them,
you can make more gross margin dollars as a result.
And that's the opportunity that's being seen here.
There's also the co-development aspect
of you're controlling the optics and controlling the chips,
you're controlling the system, potentially,
depending on where these things go.
You can more tightly couple and build a superior product.
And if there's any time to do it,
this is the time to do it.
Everything is up into the right.
All your projections are going to be positive.
You can see upside to just about every decision
you make, strike while the iron is hot and do it right now.
I can understand that the timing makes sense.
It was a little surprising, but it does make sense.
Yeah, I mean, honestly, the combination
of semiconductors and the chips with the lasers
is not a new idea.
I've been talking about it for more than 10 years,
especially when you had all of these optics companies
that were selling for three or four times
that gross margin dollars.
But the resistance then, because I had conversations
with companies in the industry as well as some of the folks
on the investment side is, if you're a chip company,
you have a 50% gross margin business.
Why do you want to go buy a business with 25% or 30%
gross margins?
Like, everyone's going to hate that on the investment side.
Yeah.
And to me, it was always hard to understand
because who cares what the percentage is?
If you're going to be making more money,
in terms of dollars, but it's a lower percentage
of the total, it doesn't matter.
But there's just a lot of importance
assigned to that gross margin percentage number
in terms of investment calculations that nobody did that.
And so now, the ironic thing is we have a company like Marvel,
who could have bought Lamentum for $3 billion six or seven
years ago is potentially going to pay 30 times that.
Yeah.
And the margin count, it's interesting,
look at what Hurlson's done since he's been there.
Almost every call he's had has been focused
on improvement margins.
But I will say that he's done a great job
in terms of extracting the value of the product
in the current environment.
And that industry is transitioned from one
where people would tolerate lower gross margins
to really structuring the deals and putting things together
to get a lot of value out of these components,
which in the case of Lamentum, they have
some very unique unicorn type devices
that you just can't buy anywhere else.
So you don't sell something like that for 25% gross margin.
And I think they've done a good job at transitioning
out of that mindset.
And what are those devices you're referring to that are?
Unicorn devices from Lamentum.
Is it like $200,000?
I mean, they were really one of the first ones out
with DOKAP 200 GIG EMLs.
Everyone knows about the OCS.
Everyone knows about the high power laser
is a lot of debate about whether they can sustain that or not.
There's a lot of people chasing them.
But I mean, I've been in the component industry
my entire career.
And it's real easy to say that you're
going to go do something and build something similar.
But then maybe you can build 100 of them.
But when you need to go build 50,000 of them
or a million of them, totally different ballgame.
And so that's the real challenge
when you see companies that are small and large,
you say they're going to get into this business.
It's never that easy.
So I'm reflecting on the margin conversation.
And it feels like, historically, maybe as a component supplier,
that part of the value chain would have these lower margins
versus someone who's taking all the components
and building like a system, right?
Because if you're just a component and there's other people,
maybe it feels a little bit more of a commodity,
which feel free to push back on that.
But then we're in this AI era where some of these components--
it's kind of been like the bottleneck trade.
There's some of these components or a bottleneck.
There's crazy demand from a hyperscalers
and maybe a little bit of limited supply.
And so it feels like you can get especially rewarded
if you're one of the companies that can get to the next speed,
the fastest or do something first, where sure it was a component.
But now you have these 200 gig EMLs.
Or you're first to OCS.
And therefore, you can really charge for your value, let's say.
Does it feel like-- since you guys
have been in the component industry for a long time,
does it feel like we're in this era
where component companies can make higher margins
than they historically have?
And would you see that ever coming back,
or has this AI dynamic changed things?
Like, for example, I think of Credo.
Like, when I first heard about AECs, I was just like, OK,
it's a cable.
Yes, they have the DSP.
It just-- it doesn't feel that important.
But then, obviously, it was very important.
And they were the first one there.
And they could totally charge for the value on that.
So yeah, like zooming way out, like, help me--
how should we think about the component industry structurally?
And is it changing?
I don't know.
I don't know what you think.
I don't think anything has permanently changed.
And the idea that the laws that have governed how this industry
works have been somehow repealed or not possible.
So-- but there's thing I like to call it IEEE lottery.
So there's a new standard that's going to be coming out.
Let's just say, for instance, 1600 ZR.
And there's going to be five or six companies
that all try and build to that standard and deliver a product.
When you fast forward a few years later,
the reality is it's always about two companies that ship 80%
to 90% of the volume.
And I don't think that that's going to be any different
as you start looking at these new technologies.
You want to be-- you got to be first to market
with enough of what's necessary in order
to win the initial market share.
And at that point, it's a downhill fight.
I would say it's a little different this time because--
it's not just being first, it's volume. If you're first to market and you can
make 10,000 of these things, it doesn't matter. If you're second to market and you
can make a million, you get the business and we see that with companies like
eOptoLink coming in a little bit late, maybe 800 gigi and now they're like the
number two in the world just because they had the capacity to build as many as
anybody wanted. They may not have gotten the initial build but they're certainly
getting it now and we're seeing the same thing happening at 1.6, 1.6 gigi
right? What does it say, but Ethernet is starting to roll out right now. It's
not a huge market. It's starting to grow. The usual guys are sort of there at
the top but it's because it's not necessarily that they were the first ones to
build a DSP or to build a module or to build a laser. They can build them in
volume. So there's it's a little different this time but only because we're
capacity limited. I think the other thing that Scott's the other thing I agree with
Scott the other thing that's different this time is the amount of value that's
attached to the delivery and the enablement of these components is much higher.
I mean when you're building coherent lasers and they're going into AT&T's
network and it's going to light up some additional capacity and how much is AT&T?
What's their revenue associated with that investment? But when you look at,
if I can if at my AI cluster has access to 1.6 terabyte interconnect and I
can train two or three times as fast that's incredibly valuable. So the optics
now are potentially enabling a massive amount more volume excuse me more
value that they used to and that is different right that's not how things
used to be. Yes so this is really good so there's a lot of value that can be
unlocked if you win the IEEE lottery so to speak. Does it matter also that
there's like four or five buyers and when they buy they're buying it massive
volumes as compared to previously? Yeah I mean the customer concentration is
definitely new as well. I mean you have you have companies who I mean OCS is a
great example is that you can build a massive business with one customer right
that's it wasn't like that before I mean maybe like if you had won AT&T
Verizon like that was that was a big piece of business but but now and we see
the same thing on the hyper scale side and the numbers are even larger. There
there are modules being built for a single customer like 2.4 gig coherent light
one customer in the world at once that there are people out there actively
competing for that Marvell's one of them competing for that business knowing
that they will only ever sell to one customer. Yeah Marvell did the same thing
why should say in-fight did the same thing with the color Z 100 gig at Microsoft.
Yeah that was essentially a single customer product from the very beginning and
a lot of other companies looked at the business and at the time it's like why
would I want to go do development for one customer are you crazy and that was
the mentality you know of a decade ago and it's not that way anymore. Totally so
then taking it one step conspiracy theory further maybe do you think Marvell
by having an XPU designed business and having relationships potentially
designing for these exact hyperscares we're talking about you know think yeah
XPUs TPUs that kind of thing are they even better suited to become
vertically integrated potentially you know by Lumentum because they also have
that relationship or is it no they're fine as just a networking company
anyway they still would have won just as a networking company. I don't think
that really comes into play until CPUs mainstream right that's that's the one
thing that that that is out there and you have at this point essentially TSMC
which is the gatekeeper to you know having production grade CPU technology in
volume the end customers don't like that right they want to have multiple
sources so if you could have someone who can build the ASIC can package it and
then can provide the optics with it that's again vertical integration that's the
value that's very compelling but that's down the road a little bit and I mean
I don't conspiracy theory isn't really a word I like to use but that would
essentially that would most certainly be like if this deal goes through that
that end game would certainly be prominent in terms of where they're going to
take the company. Yeah so just if you think about Nvidia who people sort of
think is their competitor for that kind of business they have a module company
they bought Melanox but Nvidia's building systems and data centers Marvel is
not they're built their their biggest business as far as I understand is they're
building custom ASICs and others that people you know they put into systems so
the link directly between that business and modules is pre-tenuous at least
the way it's set up right now not like Nvidia Nvidia you can see them very
tightly together they yeah they want to build you the box they want to plug
their optics into it they want to build the switches and routers they go with
that they want to save the software Marvel is not really doing that so it looks
like they have different parts of the business and this was a question I think
somebody asked at Computex I think or some some conference I was at they were
like we look at you you say you're a connectivity company but then if you
look at it you have you're this the CXL business that you're doing and then
you're doing these like XPU custom silicon design business over here but you're
not really like a cohesive business unit you seem to have these pockets of
other things that are happening so I think that's your fundamental point is
that these are isolated pockets of business within the company the
connectivity is probably the most cohesive one but then maybe the XPU is not as
related to this at all although maybe I would push back and say shouldn't that be
Marvel's North Star of hey now we're going to be fully integrated on the
optic side now we have on the XPU side we have all this bespoke IP
surgeries and whatnot couldn't they make custom data centers at scale maybe with
like the best co-design or the fastest time to market because they are
vertically integrated yeah that's outside my strikes yeah that's good now it's
fun our wheelhouse pretty far because then you start talking about software
integration and it's all this is all very you know it's always easy to
speculate on what somebody could do it's it's another thing what's real what
is a realistic path that they can they can take I mean back to back to
vertical integration you know Broadcom they got super strong over the last 20
years and they ran a playbook across a lot of their businesses and the one
that I saw most closely was in the Ethernet switching side is they were one of
the first ones to bring both the Ethernet switching silicon and the
coppifies and all the physical layer stuff together so if you wanted to go
build a 10 gigabit ethernet switch you go to Broadcom they give you the
switch chip they give you all the coppifies they give you the software and they
would give you the reference design and you could just go build it and they
would price that such that if you wanted to buy just a switch it wasn't
attractive but if you get the kit price the entire thing it was attractive and
they would price the kit in such a way that they could strangle some of their
competitors that were just doing point products and that's effectively what
they did and that's how they got to be the market share leader is they were
really good at building stuff and they built it on time and they built
everything and so they sucked all the oxygen out of the room and I think when
you look at what as this going to this transition to CPO that strategy is
going to be even more valuable as if you can build the chips and you have the
fives and you have the optics and you can take that as a kit to an end
customer that's going to be a really powerful solution and we've been talking
about CPO but NPO matters as well right you could have the same approach with
NPO and the chips have a tightly integrated phi you buy my NPO you know what's
going to work with my ASIC I'll take care of it I've got to cover it so you know
whether whether that's the end strategy I don't know it would seem to be the
logical path and it worked very well for Broadcom yeah absolutely love it I
had not to take this too far but do you have any other like thoughts around this
whole acquisition what should we we look potential acquisition I should say what
should we be looking for next apart from the approval process what what what
would you expect coming is coming down the pipe based on your long
experience in this industry I think the good chance is going to be a bidding
war and it wouldn't I mean the fact is this information leaked and if if in fact
it is true like I don't I know nothing so first of all I want to be clear on
that I don't know anything about this it's clear that somebody leaked the
information in an intentional way I mean this is probably not an accident and so
we'll see okay potentially maybe they're they're trying to generate more
interest for other bidders let them know that there's activity I think there's a
good chance it's going to be other people looking to pick up this company and
run the same vertical integration playbook that we're just talking about and
Nvidia's you know a potential customer for for for that all right I think we
can wrap it here this was a great conversation my takeaway is definitely that
this is all about vertical integration I think that makes a ton of sense to
me whether it's being able to co-design being able to run faster when that
IEEE lottery and also just the experience that you can give
your customers by being vertically integrated.
So thank you, Signal AI guys.
This was a lot of fun, and let's do this again sometime.
(upbeat music)
Podcast Summary
Key Points:
Marvell is reportedly considering acquiring Lumentum, a leading supplier of data center optical components, in a potential mega-deal that could rank among the top 10 tech and telecom mergers ever.
The acquisition is driven by a strategic push toward vertical integration, enabling Marvell to control end-to-end components—lasers, DSPs, and modules—within data center optics, particularly for coherent and CPO/NPO technologies.
This move would allow Marvell to compete directly with its customers by building its own coherent DSPs and optical modules, creating a competitive disadvantage for other suppliers who rely on external components.
While Lumentum currently sells lasers externally, Marvell’s integration would focus on internal use in modules, with the primary value shift coming from lower supply chain costs and greater product co-design capabilities.
The deal reflects a broader industry shift where optical components—once seen as low-margin commodities—now command high value due to AI-driven demand, limited supply, and critical role in enabling faster training and data transfer.
Marvell’s existing strong relationships with hyperscalers and its established module business make this integration strategically timely, especially as new standards like 1600 ZR and OCS emerge.
Industry experts note that the deal may be part of a larger trend of vertical integration seen in companies like Nvidia (with Melanox), suggesting that control over both silicon and optics is becoming essential for market leadership.
Despite concerns about cannibalizing DSP revenue, Marvell may prioritize long-term value through system-level integration, with the potential to gain significant market share and development speed in next-gen optical technologies.
Summary:
Marvell is reportedly poised to acquire Lumentum, a dominant player in data center optical components, in a landmark deal that could rank among the largest tech and telecom mergers in history. The move is rooted in a strategic push for vertical integration, allowing Marvell to control critical components—from lasers and DSPs to full transceivers—enabling tighter co-design and faster time-to-market. This shift marks a significant departure from traditional component supplier models, where margins were historically low, as AI-driven demand has elevated the value of optical components.
Experts note that Marvell’s existing relationships with hyperscalers and its success in coherent optics make this integration both timely and strategic. While the acquisition may initially threaten Marvell’s DSP revenue by enabling internal competition, the long-term benefits include greater system performance, supply chain control, and market leadership in emerging technologies like CPO and OCS. The deal may also trigger a bidding war, as other major players like Nvidia and Broadcom recognize the value of integrated optical and semiconductor capabilities.
Ultimately, this acquisition reflects a broader industry transformation where component suppliers are no longer just vendors but integrated system builders, leveraging first-mover advantage and massive scale to capture value in an era of unprecedented AI and data center growth.
FAQs
The acquisition is seen as a major vertical integration move in the optical networking industry, allowing Marvell to control key components like lasers and DSPs, enabling tighter co-design and faster time-to-market for data center modules.
Marvell aims to vertically integrate its optical components with its existing DSP and module technologies, creating a fully integrated solution that improves margins, speeds up product development, and strengthens its competitive position against customers.
Marvell will now compete directly with some of its customers in the coherent DSP market, as it will produce and sell its own DSPs. This could pressure customers who rely on external suppliers and reduce their ability to undercut Marvell’s pricing.
It is primarily about vertical integration, not just laser supply. Marvell already has strong relationships with laser suppliers, so the move is more about controlling the full value chain—lasers, DSPs, and modules—to enhance profitability and innovation.
Lumentum has pioneering technology in high-power lasers and OCS (optical coherent switching), which are critical for next-gen data centers. Marvell’s acquisition positions it to lead in these emerging, high-value technologies that are central to AI and cloud computing growth.
Yes, it may shift the DSP market dynamics, as Marvell’s vertically integrated model could set a new standard. This could lead to a consolidation of market share, with other suppliers struggling to compete on price or performance.
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