๐ข Dataroma: Berkshire Triples Alphabet Stake as Guru Consensus Splits on AI Mega-Cap
Q1 2026 13F filings tracked on Dataroma show Berkshire Hathaway as the standout mover, nearly tripling its Alphabet (GOOGL) position (+225%, adding ~40M shares to reach ~$16.6B) โ a sharp concentration into AI infrastructure at a moment when BlackRock's June 2026 weekly commentary explicitly flags that Alphabet and Meta are leading a wave of equity issuance to fund the AI buildout, raising questions about capital absorption. The guru consensus is split: TCI and Third Point also opened fresh Alphabet positions, while Pershing Square, Altimeter, and Duquesne exited entirely โ a rare divergence among value-oriented superinvestors on the same name in the same quarter.
Why it matters: The combination of heavyweight guru accumulation in Alphabet alongside BlackRock's higher-for-longer rate backdrop and PIMCO's geopolitics-as-economic-input framing suggests value-oriented institutional investors are selectively embracing AI-linked quality growth even as rate headwinds intensify โ a potential signal that the AI theme is being treated as a structural position rather than a tactical trade, widening the gap between conviction buyers and those rotating out on valuation concerns.
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