OpenAI's Worth Half a Trillion Dollars

Group 1: OpenAI Valuation and Industry Context - OpenAI has reached a valuation of $500 billion, making it the largest private company, up from $300 billion a few months ago [1] - This rapid valuation growth is notable as it took Microsoft 40 years to reach a similar valuation, while OpenAI achieved it in just 10 years [2] - OpenAI's founder, Sam Altman, projects a need for 250 gigawatts of electricity by 2033 to power its data centers, which is significantly higher than the largest nuclear power plant's output [2][3] Group 2: Berkshire Hathaway's Acquisition - Berkshire Hathaway is acquiring Occidental Petroleum's petrochemical unit OxyChem for approximately $9.7 billion, which represents about 1% of Berkshire's market cap [4][6] - Berkshire already owned about 27% of Occidental, making this acquisition more of a strategic move rather than a significant cash outflow [5] - The acquisition is seen as beneficial for both Berkshire and Occidental, allowing Occidental to buy back stock and reduce debt [6] Group 3: Government Shutdown Impact - The current government shutdown has not significantly affected the stock market, with the NASDAQ remaining flat and the S&P 500 down only slightly [8] - Historically, the average return of the S&P 500 12 months after a government shutdown is around 12%, indicating that such events may not have long-term negative effects [11] - Companies that rely heavily on government contracts may be more vulnerable to the shutdown's impacts, but the general market sentiment appears to be calm [9][10] Group 4: Fair Isaac Corp (FICO) Developments - Fair Isaac Corp's stock surged 24% following the announcement of a direct license program that allows mortgage originators to calculate and distribute FICO scores directly [11][12] - This move is expected to enhance FICO's margins and competitiveness against credit bureaus like Equifax and Experian, whose stocks fell in response [15] - FICO has historically performed well, with a 2,000% increase in stock value over the past decade, compared to 250% for the S&P 500 [12][13] Group 5: Investment Opportunities - Mercado Libre is highlighted as a potential investment opportunity due to its significant growth potential in Brazil, where it has around 40 million active buyers [18] - Etsy is also noted for its recent partnership with OpenAI to enhance customer engagement through AI-powered shopping features [19] - Curtiss-Wright is identified as a company that could benefit from the renewed interest in nuclear power, supplying essential components for nuclear reactors [21]