HFCL Shares Hit Record High After Securing 135 Crore RailTel Order Stock Surges 160 in Two Months Astera Labs Shares Surge 32 Following Bullish Analyst Calls Microsoft in Talks to Supply Custom AI Chips to Anthropic Following 5 Billion Investment New Yorks Emerging Semiconductor Innovation Hub Gains Attention in Advanced Manufacturing Report AI Infrastructure Stocks Tumble as Chinas DeepSeek Sparks Broad Market Rout SP 500 Edges Higher as Tech Surge Masks Broad Weakness GLOBALFOUNDRIES Inc Announces Quantum Technology Solutions Initiative