Prediction Markets Face Mounting Legal Pressure from State Regulators MegaIPOs from SpaceX and OpenAI Spark Market Top Concerns as Record Floats Approach Plug Power Inc PLUG Ranks Among Most Traded US Stocks Amid Hydrogen Sector Momentum Arm Holdings ARM Evaluating Its Position Among European Growth Stocks Spotify and Universal Music Group Strike Landmark AI Licensing Deal for UserGenerated Remixes Plus500 Revenue Climbs 11 Reaffirms FullYear Expectations UK Heatwave and Bank Holiday Travel Chaos May Impact Hospitality and Retail Sectors