Bill Ackman Remains Bullish on Alphabet Despite Reducing GOOGL Stake by 40%

Bill Ackman, founder of Pershing Square Capital Management, disclosed a 40% reduction in his stake in Alphabet Inc. (GOOGL) during the fourth quarter of 2025, decreasing his holdings from approximately 22.1 million shares to 13.3 million shares. Despite the significant exit, Ackman publicly affirmed his 'bullish' outlook on Alphabet, citing the company’s leadership in artificial intelligence, particularly in Google Search, Google Cloud, and Gemini integration across its core products. The adjustment reflects a strategic rebalancing rather than a loss of conviction. Ackman’s remaining position in GOOGL still represents a substantial equity stake, valued at over $22 billion based on the company’s closing price of $1,675 on December 31, 2025. His confidence is underscored by Alphabet’s financial performance: the company reported $78.5 billion in revenue for Q4 2025, a 14% year-over-year increase, with Google Cloud revenue growing 28% and advertising revenue rising 11%. Market reaction has been mixed. GOOGL shares rose 1.6% on the announcement, while the broader tech sector, represented by the S&P 500 Information Technology index, remained flat. The VIX index dipped slightly to 15.7, indicating reduced near-term volatility. Meanwhile, Apple Inc. (AAPL) saw a modest 0.4% decline, with investors assessing relative tech sector valuations. Ackman’s position may influence institutional investors and retail traders looking for signals on AI-focused equities. Analysts note that his confidence in Alphabet’s AI monetization strategy could bolster investor sentiment, particularly as the company prepares for the launch of next-generation AI-powered search features in 2026.