The Walton family behind Walmart is the world’s richest family with $432B

America’s richest families

You could probably name a few of America's richest people, like Elon Musk or Mark Zuckerberg, for instance. But could you name the richest families in America, like the Waltons or the Mars family? Explore the list of 2024's richest families in America—and find out how they made their money—here.

Around 60% of female billionaires in the US are considered self-made—meaning at least some of their wealth comes from a business venture launched on their own.

LVMH CEO Bernard Arnault was among the world's 10 wealthiest people as of early 2026

With a reported net worth of about $190B, Arnault consistently ranks among the world's richest individuals. He held the number one spot on the list until early 2023, when Elon Musk overtook him.

Walmart was the first traditional retailer to crack the $1T club

In early 2026, the company joined major tech companies Nvidia, Apple, and Meta (among others) as one of the rare firms with a market capitalization beyond $1T. See the latest top companies here.

Visualize the world's top 20 billionaires in 2026

This data visualization shows the 20 wealthiest people in the world as of January 2026. Topping the list with a net worth of more than $713B is Elon Musk, trailed by Larry Page ($258B), Jeff Bezos ($251B), and Larry Ellison ($243B).

Visualizing the world's wealth in 2019

The world has a net worth of $360T. The U.S. economy continues to dominate given its sheer size, Asia and Europe are not that far behind.

Former Berkshire Hathaway CEO Warren Buffett is among the world's most generous philanthropists, having given away more than $68B.

Who owns America's wealth?

This visualization breaks down the total net worth of all US households by wealth percentile, listing the number of households in each percentile. As you'll see in the graphic, the total net worth of all US households is close to $160T, and the richer half of the country owns roughly 98% of it. Check out the visual here.

American billionaires' wealth, visualized

America's top 20 billionaires have a combined wealth of $2.7T as of 2024. That's more than Russia's annual GDP. But some billionaires, like Elon Musk, hold a greater share of that $2.7T number than others. To see just how much money each of these 20 billionaires have in comparison to the others in the group, check out this data visualization.

See Bloomberg's continuously updated Billionaire Index

This ranking, updated daily, shows a running tally of the world's 500 richest people. Tesla and SpaceX CEO Elon Musk has largely been atop the list, with a net worth of around $723B as of June 2026. Values fluctuate significantly as much of the wealth is tied to equity in companies. (Some users may experience a paywall.)

Family offices’ estimated wealth is expected to hit $9.5T by 2030

The number of family offices, and how much money under their management, is growing rapidly both in the US and around the world.

Walmart has historically been one of Amazon's largest competitors

While Walmart has been America's largest retailer by revenue for over three decades, Amazon is now fighting for the title, seeking retail supremacy. In this podcast episode from the Wall Street Journal, Sarah Nassauer explores the efforts Walmart has taken to keep its crown.

The 'ultrawealthy' in 2026 hold $30M or more

This group of ultra-high-net-worth individuals holds more than double the assets of the top 1% of Americans (and this group holds over a third of all American wealth). These folks go beyond a well-funded retirement plan and a paid-off home common to middle-class households with investments in private equity, commercial real estate, and alternative assets like art.

Track Warren Buffett’s real-time net worth

Buffett is worth many, many billions of dollars. As a self-made billionaire, he is the eighth-richest man in the world, and his real-time net worth changes daily.

The wealthiest Americans own the vast majority of the stock market

Recent data from the Federal Reserve shows that the richest people in America own 93% of all the country's stock—the highest level ever recorded. Meanwhile, the bottom 50% of Americans held just 1% of all stocks.

Americans are projected to inherit $105T over the next 30 years

Today, someone's financial standing has more to do with their families than any other outside factor. Of the more than $100T of projected inheritance, that money is concentrated among a few wealthy estates and families.

See Berkshire Hathaway's current market cap and cash on hand

Warren Buffett's holding company, Berkshire Hathaway, has one of the highest-valued stocks in history due to its collection of successful companies. As of 2024, Berkshire owned companies including Dairy Queen and GEICO.

Explore Ray Dalio's real-time wealth ranking and net worth

Dalio's profile in Forbes tracks his net worth, wealth history, and global wealth ranking. As of early 2026, Dalio is in the top 200 richest people in the world.

The countries with the highest wealth per person, ranked

When looking at countries with the highest average wealth per person, the United States comes in at number three (with $564,862 per person). But the US doesn't even make the top 10 when looking at the median wealth per person rather than the average, which is perhaps a more accurate version of the data. Explore the numbers here.

The world's 50 most valuable private companies

While public companies typically have the highest valuations, private companies get close. This list breaks down the top 50 as of 2025, with SpaceX at the top with a value of $350B, followed by ByteDance. Over three-fifths of the list are located in the US, with eight in China.

The wealthiest person in every US state in 2021

Alongside Elon Musk and Jeff Bezos, who are the richest people in the U.S.? This map reveals the wealthiest billionaire in each U.S. state.

How popular are America's billionaires?

The US has more billionaires than any other country, and they are a mix of media moguls, entrepreneurs, and entertainers. This list ranks the 10 richest Americans by their popularity. The oracle of Omaha, Warren Buffett, ranks highest in favorability at 52%, while Google cofounder Sergey Brin ranks lowest—likely because 72% of respondents didn't recognize his name.

Louis Vuitton is considered LVMH's most valuable brand

Louis Vuitton consistently ranks among the world's top 10 most valuable global brands—it's worth an estimated $100B as of this writing.

Amazon founder and billionaire Jeff Bezos' wealth primarily stems from his Amazon ownership stake.

How to visualize the enormous wealth of Elon Musk

The disruptive innovator and founder of SpaceX and Tesla is worth hundreds of billions of dollars, an unimaginable sum. This simple interactive visual uses pixels (representing $1K each) on a scrolling screen to demonstrate the billionaire's wealth compared to other known financial values, like the cost of building a Boeing 777 or the net worth of Tiger Woods.

In Switzerland, there was one billionaire for every 80,000 people as of 2022, making it one of the countries with the most billionaires per capita

Swiss residents overall have a mean net worth of almost $700K, making them some of the richest in the world, ahead of both the US and Hong Kong. In Switzerland, there is no capital gains tax on financial assets, although the country does have a relatively low wealth tax.

The history and success of the mysterious Mars Inc.

Mars, Incorporated manufactures some of the world’s favorite treats, including M&M’s, Snickers, and Milky Way bars. Despite their success, you’ve probably not heard of them. The privately held company is largely unknown to the world despite being owned by the second-richest family in the US. This podcast discusses the mysterious Mars family and their remarkable entrepreneurial feat. Listen to uncover more.

The majority of the world's sovereign wealth funds are controlled by nations in Asia and the Middle East

Norway operates the world's single largest sovereign wealth fund, but Asian and Middle Eastern countries operate the rest of the top 10 largest SWFs. The Middle East alone accounts for more than $5T of the world's entire sovereign wealth.

Amazon accounts for roughly 40% of all US online retail sales—a much larger piece of the pie than its competitor Walmart

Although Walmart is roughly 30 years older than Amazon, the e-commerce giant has a significant lead in online US retail sales: Walmart's share is roughly 7%. Season 33 of the podcast "Business Wars," hosted by David Brown, is all about one of the most intense rivalries in all of retail.

The mean net worth for an American household is now $1M

That's according to 2024 data from the Federal Reserve. In 1848, just 50 households had achieved a net worth of at least $1M (roughly $40M in today's dollars). Millionaires have become significantly more common due to a multitude of factors, such as price increases in securities, inflation, and rising home values.

In 1965, Warren Buffett took over Berkshire Hathaway, a failing textile company

After buying bulks of its stock, Buffett then flipped Berkshire Hathaway into the most successful and largest holding company in the world, which owns companies like Geico, Duracell, and Fruit of the Loom.

Family offices have a median of $476M in managed assets

There are several types of family offices that cater to ultra-high net worth individuals, starting with single-family offices that cost an average of $3.2M annually.

See a ranking of the world's most valuable brands

Evaluating a brand's value involves evaluating investments in marketing, the strength of the brand, and even the company's performance. Technology companies represent most of the global economy's brand value. As of 2026, Apple has the most valuable brand in the world at $608B.

Warren Buffett is considered one of the most successful investors in history

Buffett is the former CEO of Berkshire Hathaway, a local resident of Omaha, Nebraska, and a billionaire. People often refer to him as the "Oracle of Omaha."

The world’s top 10 hedge funds

The world’s top 10 hedge funds based on total assets under management include Ray Dalio’s Bridgewater Associates and Citadel.

The Lauder family still controls more than 80% of the voting power in Estée Lauder Companies.

Ranking the world's highest paid athletes in 2022

The top 100 highest-paid athletes in the world include players from 10 sports and 24 countries. They earned $4.46 billion in total income, including $3.24 billion in salary and prize money, as well…

The .1% of Americans once controlled 7% of all US wealth. Today, they control closer to 18%.

Family offices are estimated to manage more assets globally than hedge funds

As baby boomers prepare to transfer more than $84T in assets to the next generation over the next 20 years, family offices’ impact is expanding.

Hermes once usurped LVMH as the world's most valuable luxury company in April 2025

At the time, Hermes's market capitalization surpassed LVMH's after a tough earnings report for LVMH in Q1 2025. The news came roughly fifteen years after LVMH tried to quietly build a stake in Hermes.

Most US billionaires made their wealth in banking and finance rather than tech

A third of US billionaires inherited much or all of their enormous fortunes. It can be tough to determine the exact net worth of billionaires given that much of their money is often tied up in company stocks, which fluctuate significantly in a given week. (Some users may experience a paywall.)

See every brand that LVMH—the world's largest luxury goods holding company—owns, from luxury fashion and jewelry brands like Tiffany & Co., Fendi, and Louis Vuitton to beauty supply store Sephora and the hotel group Belmond.

How the Rockefellers' wealth evolved over time

The Rockefellers built one of the most powerful business empires in US history. By the early 1900s, their company, Standard Oil, controlled over 90% of the US oil market.

Warren Buffett turned a struggling textile mill into Berkshire Hathaway

With Class A shares trading at over $700K per share, Berkshire Hathaway's high stock price reflects Buffett's decades of long-term investing, major acquisitions, and a philosophy that has reshaped modern finance.

Jeff Bezos was the richest person in Florida as of April 2025

Mark Zuckerberg was the richest person in California at the time, with a net worth of roughly $189B. This map shows the richest person in every US state.

The world's wealthiest 10% are responsible for 48% of greenhouse gas emissions

An analysis by the International Energy Agency found that in 2021, the top 1% of emitters each produced over 50 metric tons of carbon dioxide, over 1,000 times the amount produced by those in the bottom 1%. The average energy-related carbon footprint, including household heating and electricity use, was about 4.7 metric tons per person.

Bezos owned roughly 8% of Amazon as of 2025

Three decades after founding Amazon, Jeff Bezos has built a sprawling empire of businesses and financial interests. Other large stakeholders in the company include Amazon CEO Andrew Jassy and Bezos’ ex-wife MacKenzie Scott. This article provides more details on who owns how much of Amazon.

The NFL is the most valuable sports league in the world.

The largest university endowments in the US

This US News article ranks the 20 universities with the largest endowments in the United States, based on data from the 2022 fiscal year. Harvard tops the list at more than $50B, followed by Yale, Stanford, and Princeton. Check out this snapshot of how these financial resources support academic programs, research, and student aid.

A group of billionaires and millionaires wants to pay more taxes

Hundreds of billionaires and millionaires have signed a letter called “Proud to Pay More,” in which they ask world leaders to tax the wealthiest individuals more than they currently do. The group, which includes Disney heir Abigail Disney and Valerie Rockefeller, re-upped their call at the World Economic Forum in Davos this year. Learn about the “Proud to Pay More” letter in this article.