Indices closed well into the green zone on Monday. Merck, Walmart, and Home Depot led advancers on the Dow. All-time highs from Apple, Amazon, and Microsoft led the Nasdaq up to a new record level. Stocks advanced in the wake of stronger-than-expected payroll additions for May. On another note, crude oil took a breather. West Texas Intermediate crude shed 1.4% to settle at $64.88 a barrel. In M&A moves, Microsoft tacked on 0.87% today after announcing a plan to acquire GitHub, a software development platform, for $7.5 billion in stock. Looking ahead, the U.S. ISM non-manufacturing index is set for release on Tuesday.