Powell Vows No Shadow Chair Role but Potential Conflict with Warsh Looms Retail Shareholding Declines in Major Indian Stocks During Q4 Trumps Mixed Signals on Iran Deal Keep Oil Markets on Edge as Summer Stockpile Risks Loom Hitachi Secures Contract for Mexican Railway Signaling System JPMorgan Sees LowVolatility Stocks Poised for Rebound Amid Bond Yield Uncertainty Bitcoin Drops to 75000 as Cryptocurrency Decouples From Tech Stock Rally OpenAI Hires ServiceNow CMO Fleming to Lead Business Marketing Expansion