MCD -0.51% Add to/Remove from Watchlist SNAP -1.47% Add to/Remove from Watchlist Fed rate hike, PCE inflation, Q2 GDP, and mega-cap tech earnings in focus this week. McDonald’s stock is a buy with earnings due on Thursday. Snap shares set to underperform amid bleak profitability outlook. Stocks on Wall Street ended mixed on Friday, as investors weighed the latest round of corporate earnings results while continuing to focus on the outlook for the economy and monetary policy. The rose marginally to notch its tenth straight day of gains, its longest rally since August 2017. For the week, the blue-chip Dow...