Core Insights - Waste Management, Inc. (NYSE:WM) is experiencing a steady decline in stock price despite no significant news, raising questions about whether it is a buying opportunity or time to sell [1] - The company's performance is heavily influenced by housing construction, which is perceived to be on hold, but there is a belief that the stock is currently undervalued and represents a buying opportunity [1] Company Overview - Waste Management, Inc. provides a range of environmental services including waste collection, recycling, landfill gas-to-energy production, and renewable natural gas [2] - Additional services offered by the company include composting, remediation, industrial waste handling, regulated waste disposal, and secure information destruction solutions [2] Investment Perspective - While Waste Management is acknowledged as a potential investment, there are opinions that certain AI stocks may offer greater upside potential with less downside risk [3]