HFCL Shares Surge 9 to AllTime High on 135 Crore RailTel Order Stock Up 160 in Under Two Months Space ETFs Surge as Market Awaits Potential SpaceX Public Offering Sindhu Trade Links Surges on Acquisition Plans and Capital Increase Diving Tragedy Raises Safety Equipment Concerns Potential Industry Impact Groupon Shares Gain as Restructuring Plan and Improved Outlook Boost Investor Sentiment NFL Seeks Ban on Certain Sports Prediction Contracts Including GameSpecific Bets and Injury Markets Kevin Warsh Assumes Role as Federal Reserve Chair Under Trump Administration