Key Points UPS continues to face significant challenges in some of its key end markets. The logistics giant is in the midst of reducing the volume of deliveries it performs for Amazon and taking over some last-mile deliveries previously completed by the Postal Service. UPS is also facing higher-than-expected personnel costs as fewer employees have left the company than it predicted. 10 stocks we like better than United Parcel Service › Package delivery giant UPS (NYSE: UPS) is muddling through a ...