Is $10 trillion the magic number to justify AI data center spending? BCA Research estimates that companies may need to generate as much as $10 trillion in combined annual revenue to justify the costly buildout of AI data centers, according to chief global strategist Peter Berezin. The figure underscores the scale of investment required and raises questions about Big Tech valuations. It could take as much as $10 trillion in combined annual revenue for companies to justify costly AI data center buildouts, according to a note out from BCA Research. BCA Research chief global strategist and director of research Peter Berezin speaks with Yahoo Finance Executive Editor Brian Sozzi to explain this outlook and what it signifies for Big Tech valuations.