Nasdaq 100: Amazon and Cintas Shine, Marriott Struggles

The Nasdaq 100 (^NDX) is home to innovative tech and consumer companies, but not all of them are performing well. Some are facing declining demand, high costs, or regulatory pressures that could limit their future growth.

Among these struggling companies is Marriott International (MAR), a global hospitality giant with over 7,000 properties across 130+ countries and territories. The company's softer revenue per room over the past two years suggests it may need to invest in new amenities to attract customers.

On the other hand, Amazon (AMZN) is a standout candidate for success, driven by its highly profitable AWS segment and impressive revenue growth. However, its e-commerce business requires significant capital investments, which may impact profitability.