Wall Street closes up on tech boost; inflation data dents hopes for big Fed rate cut ReutersStock market today: Nasdaq, S&P 500 surge as Nvidia leads bounce back from post-CPI sell-off Yahoo FinanceIndexes Reverse Powerfully Higher, As Stock Market Offers Multiple Positive Signs Investor’s Business DailyWild comeback: Dow bounce erases 700-point one-day dip CNNStock futures inch lower as investors brace for more inflation and labor data: Live updates CNBC