Warren Buffett's Berkshire Hathaway first invested in Google in Q3 2025, coincidentally the same time that SemiAnalysis called out a huge increase in TPU purcha
Berkshire Hathaway made its initial investment in Google during the third quarter of 2025. This investment coincided with SemiAnalysis reporting a significant rise in Google's Tensor Processing Unit (TPU) purchases. AI
IMPACT Indicates strong financial backing for AI infrastructure development at Google.