From The Motley Fool · TMF Breakfast News · · 1m 10s
AI Optics Shake-Up Looms
Marvell eyes Lumentum buy as AI optics bottleneck intensifies.
In brief
Marvell eyes Lumentum buy as AI optics bottleneck intensifies. Marvell may acquire Lumentum to control critical AI optics supply amid tight market conditions. Originally reported by The Motley Fool.
Quick answers
- Marvell Plotting Lumentum Buy?
- Marvell reportedly in advanced talks to acquire Lumentum, a key AI optics supplier.
- What is the key takeaway from AI Optics Shake-Up Looms?
- Marvell may acquire Lumentum to control critical AI optics supply amid tight market conditions.
Marvell Plotting Lumentum Buy?

Marvell reportedly in advanced talks to acquire Lumentum, a key AI optics supplier.
“Marvell (MRVL +3.32%) is reportedly in advanced talks to acquire Lumentum (LITE +5.51%)”
AI Optics Bottleneck Tightens
AI clusters swap copper wires for light to connect chips, with Lumentum fully booked through 2029.
“AI clusters are swapping copper wires for light (optics) to connect chips”
Lumentum Stock Divergence
Lumentum worth $83 billion, over one third of Marvell’s market cap, driving stock divergence.
“Lumentum is worth about $83 billion now, more than one third of Marvell’s market cap”
Alphabet Stock Slumps 10%

Alphabet slumped over 10% despite 24.7% revenue growth as Google Cloud surges.
“Alphabet (GOOG +1.60%) slumped more than 10% in early trading”
Google Cloud Revenue Jump
Google Cloud revenue jumped 103% to $30.7 billion as businesses rent AI compute power.
“Google Cloud, its revenue jumped 103% to $30.7 billion”
Earnings Roundup: Stock Hammered
Fortinet fell 25% as Q3 revenue rose 20% but AI deployment costs hit profits.
“Fortinet (FTNT -5.90%) fell more than 25% in pre-market trading”
Microsoft Revenue Growth
Microsoft posted double-digit revenue growth with AI training runs increasing data center spend.
“Microsoft (MSFT -0.06%) posted double-digit revenue growth for the quarter ended Sept. 30”
Instacart and DoorDash Talks

DoorDash in talks to acquire Instacart, a top grocery delivery player with 68% market share.
“DoorDash (DASH -0.63%) was in talks to acquire Maplebear (CART -2.76%)”
The short version
Marvell may acquire Lumentum to control critical AI optics supply amid tight market conditions.




