Broadcom Meta and Industry Giants Invest 125 Million in UCLA Semiconductor Research Hub US Productivity Growth Slows in Q4 as Labor Costs Rise Fintech Firm Mercury Reaches 52 Billion Valuation Amid Sector Resilience Treasury Yield Surge Prompts Bond Investors to Seek Alternative FixedIncome Opportunities Bitcoin Slips Below 76000 Poised for Weekly Decline Amid Liquidations and Interest Rate Volatility Geopolitical Jitters Deepen as Putins Nuclear Doctrine Update Spurs Selloff in US Stocks and Bonds SpaceX IPO Filing Highlights Starlink as Key Profit Engine Ahead of Potential Nasdaq Listing