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Vanguard runs giant, low-cost index funds and ETFs that let ordinary people invest in the stock and bond markets for a tiny fee.
Vanguard is the biggest mutual fund company in the world, and its main job is simple: it pools money from millions of people and uses it to buy stocks and bonds on their behalf. Most of that money sits in index funds, which are baskets of investments designed to copy a whole market rather than beat it. If you own a Vanguard fund that tracks the entire U.S. stock market, you own a tiny slice of hundreds of American companies at once, and you pay almost nothing for the privilege.
The company was built on one radical idea. In 1975, founder John Bogle launched the first index fund available to ordinary investors, and he later did something unusual: he made Vanguard owned by its own fund investors. That means the people who put money into Vanguard funds effectively own the company, so profits flow back to them in the form of lower fees. This structure is the engine behind Vanguard's biggest selling point — rock-bottom costs. Its funds are famous for charging a few cents per $100 invested, far less than the typical actively managed fund. Vanguard makes money by charging a small management fee on the assets it runs, so its revenue grows as more money flows in and markets rise. At the end of 2024 it managed roughly $10 trillion, which makes it one of the largest asset managers on earth alongside BlackRock and State Street. Most of its customers come through employers' retirement plans, financial advisors, and individual investors who buy directly. The company has also pushed hard into exchange-traded funds and, more recently, into lower-cost advice and digital tools, trying to keep customers as they get richer and want more than a plain index fund.
The quiet risk in this business is that Vanguard's low-fee model leaves little room for error, and it has occasionally stumbled on technology and customer service as it grew enormous. It has also faced scrutiny over how it votes the shares its funds hold, since owning huge stakes in nearly every public company gives it real influence over corporate decisions. Still, the core machine keeps humming: money comes in, gets invested cheaply, and the scale makes the fees smaller for everyone. For a company that mostly sells patience and low prices, that has turned out to be one of the most powerful businesses in finance.
Saved answer · last researched 4 Nov 2026