MCK vs BNS Comparison

McKesson is one of three leading pharmaceutical wholesalers in the US engaged in sourcing and distributing branded, generic, and specialty pharmaceutical products to pharmacies (retail chains, independent, and mail order), hospitals networks, and healthcare providers. Along with Cencora and Cardinal Health, the three account for over 90% of the US pharmaceutical wholesale industry. Outside the US market, McKesson engages in pharmaceutical wholesale and distribution in Canada. Additionally, the company supplies medical-surgical products and equipment to healthcare facilities and provides a variety of technology solutions for pharmacies.

Bank of Nova Scotia is a global financial-services provider with over CAD 1.5 trillion in assets as of the end of April 2026. It has four major business segments: Canadian banking, international banking, global wealth management, and global banking and markets. It offers a range of advice, products, and services, including personal and commercial banking, wealth management and private banking, corporate and investment banking, and capital markets. The bank's international operations span numerous countries and are more concentrated in Latin America.