The latest trading session saw Waste Management (WM) ending at $213.14, denoting a -0.3% adjustment from its last day's close. This change lagged the S&P 500's 0.47% gain on the day. Elsewhere, the Dow gained 0.79%, while the tech-heavy Nasdaq added 0.28%. Prior to today's trading, shares of the garbage and recycling hauler had gained 5.25% over the past month. This has outpaced the Business Services sector's gain of 2.97% and the S&P 500's gain of 3.48% in that time. The upcoming earnings release of Waste ...