Markel Group MKL Stalls at 185336 Consolidation Phase 20260520 Nvidia Own It Dont Trade It Why LongTerm Perspective May Matter Fintech Firm Mercury Reaches 52 Billion Valuation in Latest Funding Round Sensex and Nifty Show Mixed Signals as Hind Zinc SBI and Force Motors Lead Trading Activity Blackstone Data Center REIT Raises 175 Billion in US IPO A Sign of Growing AI Infrastructure Demand Privia Health CEO Sells Over 27 Million in Company Stock Insider Activity Draws Market Attention