Hi there, 
 
Here is this week's Hot or Not.
 
Hot: Data center buildout
 
In Q2’24, big tech players Amazon, Microsoft, Google, and Meta spent a combined $52.8B on capex. 
 
That’s up nearly 60% year-over-year. 
 
AI is pushing the pace. 
 
Here are comments from Amazon CEO Andy Jassy on the company’s earnings call last week: 
 
“The faster we grow demand, the faster we have to invest capital in data centers and networking gear and hardware.”
 
Its capex spend in Q3 ($22.6B) represented 82% of AWS’ entire revenue ($27.5B). 
 
This spending is creating opportunities across the AI data center value chain, from energy providers (like nuclear) to support infrastructure (like cooling). 
 
So we mapped out the 12 high-momentum tech markets in the data center value chain to bet on for growth. 
 
CB Insights customers can get the data & analysis here.