According to @business, Alphabet Inc. and Amazon.com Inc. reported earnings that were boosted by the increased value of their stakes in Anthropic PBC, maker of the Claude chatbot. This indicates a portion of reported profit came from investment fair-value gains tied to a private AI holding rather than core operations, a key consideration for earnings-quality analysis and trading setups in GOOGL and AMZN (source: @business). The source does not address cryptocurrency market effects; the reported boost is specifically linked to Anthropic valuation gains (source: @business).