Stock market today: S&P 500, Nasdaq jump to fresh records, capping stunning second-quarter comeback

Robinhood and 4 More Stocks Top List of Potential Additions to S&P 500 Index

Dow's 314-point rally led by gains in shares of Apple, Goldman Sachs

Dollar Heads for Worst First Half in Decades

Stocks are back in 'meltup' mode after a wild first half — and the S&P 500 could soar 60% by 2030, market vet says

Why the S&P 500 index matters to everyday investors