Analysis indicates that despite a recent cooling in large-cap tech stocks, institutional ownership in these three companies continues to rise, with Microsoft at 76.36%, Google at 81.17%, and Amazon at 68.69%. This trend is primarily driven by the accelerated growth of their cloud businesses and the monetization potential of AI. Microsoft Azure's annual revenue surpassed $100 billion, growing by 41%; Google Cloud's revenue accelerated by 82% to $24.77 billion; and Amazon AWS grew by 36.7%, its fastest pace in 18 quarters. All three companies are investing significant capital expenditures to build AI capabilities and convert them into cloud service contract backlogs.