Berkshire Hathaway Revamps Portfolio New Stakes in Delta Air Lines Alphabet Increase Hardide Secures 24 Million Order from North American Energy Client Arabica Coffee Futures Surge to Record High Amid USColombia Trade Tensions US Productivity Growth Slows in Q4 as Labor Costs Rise Data Shows Snowflake Reports Latest Quarterly Earnings Results SK Hynix Surpasses 1 Trillion Valuation on AIDriven Chip Demand OpenAI Moves to the Forefront of the AI IPO Race Getting to Public Markets First Is Very Important