Arm Holdings Surges as Bernstein Initiates Coverage with 300 Price Target Highlighting CPU Renaissance Role Mercury Achieves 52 Billion Valuation Following 200 Million Funding Round Defying Fintech Sector Trends Meta to Test AI Subscription Services Starting at 799 per Month UK Intelligence Chief Warns of Moment of Consequence as RussiaChina Threats Mount Market Implications Earnings Season Heats Up Key Reports and Analyst Estimates to Watch Singtel Shares Slide 64 on Weak Singapore Business Performance Telco Reaffirms Optus Commitment JPMorgan Chase CEO Warns of Rising Expenses Teases Up to 20 Billion MA Opportunity