PFE vs CMCSA Comparison

Pfizer is one of the world's largest pharmaceutical firms, with annual sales close to $50 billion (excluding covid-19-related product sales). While it historically sold many types of healthcare products and chemicals, now prescription drugs and vaccines account for the majority of sales. Top sellers include pneumococcal vaccine Prevnar 13, cancer drug Ibrance, and cardiovascular treatment Eliquis. Pfizer sells these products globally, with international sales representing close to 50% of total sales. Within international sales, emerging markets are a major contributor.

Comcast is made up of three parts. The core cable business owns networks capable of providing television, internet access, and phone services to 64 million US homes and businesses, or nearly half of the country. About 50% of the locations in this territory subscribe to at least one Comcast service. Comcast acquired NBCUniversal from General Electric in 2011. NBCU owns several cable networks, including CNBC, MSNBC, and USA, the NBC network, the Peacock streaming platform, several local NBC affiliates, Universal Studios, and several theme parks. The firm plans to spin off most of its cable networks later in 2025. Finally, Sky, acquired in 2018, is a large television provider in the UK and Italy, and it also has a presence in Germany and Austria.