
← Walking Through Buffett's Letters: Value Investing Learning Portfolio31. Aug. · 49 Min.
2009: Catching the Golden Rain — Berkshire’s Deal of the Century | The Oracle of Omaha Acquires BNSF (Burlington Northern Santa Fe Railway)
<p>This episode consists of the <strong>2009 Berkshire Hathaway Annual Report</strong>, featuring a detailed letter from Chairman <strong>Warren Buffett</strong> to shareholders alongside comprehensive financial disclosures. It outlines the company's vast operational footprint, which spans <strong>insurance, regulated utilities, freight rail, and manufacturing</strong>. Buffett evaluates the firm’s performance using <strong>per-share book value</strong> as a proxy for intrinsic worth, while noting the significant 2010 acquisition of <strong>Burlington Northern Santa Fe</strong>. The report also articulates core economic principles, such as maintaining <strong>high liquidity</strong>, avoiding unnecessary debt, and empowering subsidiary managers with <strong>operational autonomy</strong>. Finally, it provides technical <strong>financial statements and footnotes</strong> that detail the company’s investment portfolio, derivative contracts, and internal accounting controls.</p>