- Berkshire Operating Earnings Rose 71% to $14.5 Billion in Fourth Quarter Barron’s
- Berkshire Hathaway’s operating earnings surge 71% with record cash pile CNN
- Berkshire Hathaway’s Operating Profit Jumps as Rates Lift Income Bloomberg
- Berkshire Posts Gain in Profits, Boosted by U.S. Treasury Holdings The New York Times
- Warren Buffett’s Berkshire Hathaway Operating Earnings Soar Investopedia