Understand any stock in simple English
Enter a ticker to learn what the company does and how it makes money.
National Australia Bank Limited
National Australia Bank is a big Australian bank that takes deposits, makes loans, and sells financial services to people, businesses, and large institutions.
National Australia Bank is one of Australia's four big banks, and it does the core things a bank does: it holds people's money, lends money out, and moves payments around. Most of its profit comes from the gap between what it pays savers and what it charges borrowers, plus fees for services. It serves three broad groups — ordinary households, small and mid-sized businesses, and large institutional clients — and for many of them it is the main place they keep their money and run their day-to-day finances.
The bank's bread and butter is lending, especially to businesses. It is a major lender to Australian companies, farmers, and homeowners, and it also runs big operations in New Zealand and a smaller but meaningful set of overseas businesses. Beyond loans, it earns money from transaction accounts, cards, wealth and superannuation products, and markets-and-treasury services for bigger clients. So a big chunk of its revenue is interest income, topped up with fees. What makes a bank like this strong is its deposit base. Customers park their savings at NAB because it is one of the safest, most familiar names in the country, and that cheap funding lets the bank lend at a profit. Its scale and its branch and digital network mean it can spread fixed costs across millions of customers. But that same size cuts both ways: it is heavily regulated, it must hold a lot of capital against its loans, and its fortunes are tied tightly to the health of the Australian and New Zealand economies. When borrowers struggle, or when interest rates move sharply, the bank feels it.
NAB competes with the other big Australian banks, led by Commonwealth Bank of Australia, Westpac, and ANZ, and increasingly with smaller digital banks and non-bank lenders. Its strategy in recent years has been to simplify — selling off overseas operations and focusing more on its home market and its core business and personal banking. It also pays out a large share of its profits to shareholders as dividends, which is part of why income-focused investors hold the stock. For all the complexity of a modern bank, the pitch is simple: be the trusted place Australians and their businesses keep and borrow money.
Saved answer · last researched 12 Nov 2026