Berkshire cuts Amazon stake, makes bet on New York Times

Core Insights - Berkshire Hathaway Inc. significantly reduced its stake in Amazon.com Inc. by over 75% in Q4, while acquiring a new stake in the New York Times Co. valued at $351.7 million [1][2] Investment Actions - Berkshire acquired 5.1 million shares of the New York Times Co. during the last quarter of the year [1] - The company now holds approximately 2.3 million shares of Amazon after the reduction [2] - Berkshire continued to decrease its stakes in Bank of America Corp. and Apple Inc., bringing them to 7.1% and 1.5% respectively [3] - The stakes in oil producer Chevron Corp. and insurance firm Chubb Ltd. were increased to 6.5% and 8.7% respectively [3] Market Reactions - The New York Times shares rose by 1.8% to $75.39 in early trading following the news [2] - Amazon shares increased by 1.3% in the same trading session [2] - Chubb's shares experienced an approximate 11% rise over Q4 after speculation about a potential acquisition of American International Group Inc. [4] Strategic Moves - Buffett, who stepped down as CEO on December 31, has been actively pursuing new investments, including a $9.7 billion deal for Occidental Petroleum Corp.'s petrochemical business and a $5.6 billion stake in Alphabet Inc. [5]