Does Buffett's Latest $9.7 Billion Deal Create a Buying Opportunity for Occidental and Berkshire Stock?

Core Insights - Berkshire Hathaway is acquiring Occidental Petroleum's chemical unit, OxyChem, for $9.7 billion in cash, marking its largest deal in three years just before Warren Buffett's retirement as CEO [1][9] - Berkshire has significantly increased its stake in Occidental Petroleum, reaching 32.7% by August 2025, making it the sixth-largest holding in its portfolio [2] - The acquisition focuses solely on OxyChem, a key manufacturer of chemicals, rather than full control of Occidental [3] Financial Performance - OxyChem generated $1.1 billion in operating income for the fiscal year ending December 31, 2024, contributing approximately 16% to Occidental's total income [6] - Occidental's capital expenditures for OxyChem are projected to rise by $200 million to $900 million in 2025, indicating a commitment to growth in this segment [6] Debt and Financial Strategy - The sale of OxyChem will provide Occidental with $6.5 billion to repay debt, enhancing its balance sheet and allowing for potential share repurchases and dividend growth [7] - Occidental's debt concerns have been exacerbated by its $12 billion acquisition of CrownRock in 2024, primarily financed through borrowing [7] Market Implications - The divestiture of OxyChem will position Occidental as a more focused oil and gas company, increasing its vulnerability to fluctuations in commodity prices [8]