 Small gains on Wall Street Thursday. Stocks inched higher on Wall Street as markets wait for a key report on inflation. The S&P 500 edged up 0.1% Thursday. The Nasdaq Composite added 0.3%. The Dow rose 36 points. That's about 0.1%. Walgreens Boots Alliance sank more than 22% after reporting results that fell shy of forecasts and cutting its outlook. The company said it could close hundreds more stores in the next three years. Treasury yields fell in the bond market.