The Fortune 500 is one of the most recognized business rankings in the United States. Published annually by Fortune, it highlights the country’s largest eligible companies based on total revenue and offers a clear snapshot of which businesses have reached the greatest scale.
The 2026 Fortune 500 marked a major shift, with Amazon taking the No. 1 position after Walmart’s 13-year run at the top. Together, the companies on the list generated $21 trillion in revenue, earned $2.1 trillion in profits, and employed 30.5 million people worldwide.
A Fortune 500 company has generated enough annual revenue to rank among America’s 500 largest qualifying businesses while meeting Fortune’s eligibility and financial reporting criteria.
In this guide, we’ll explain the Fortune 500 meaning, how the ranking works, what it takes to qualify, which companies lead the 2026 list, and how it differs from the Fortune 100, Fortune Global 500, and S&P 500.
Fortune 500 Meaning and Definition
The Fortune 500 is an annual ranking of the 500 largest eligible companies in the United States by total revenue. Published by Fortune, the list includes household names across technology, retail, healthcare, finance, energy, manufacturing, and other major industries.
A company’s position reflects the revenue reported for its most recent fiscal year. Profit, market value, employee count, and brand recognition don’t determine the ranking, which is why a company with slim profit margins can still place near the top if it generates substantial sales.
Both public and private businesses can become Fortune 500 companies. According to Fortune’s eligibility criteria, qualifying organizations must be incorporated and operate in the U.S. and file financial statements with a government agency. This requirement allows Fortune to review reliable revenue data before determining the final ranking.
Fortune 500 status signals that a business has reached an exceptional level of scale. However, inclusion can change from year to year as company revenue rises, falls, or grows more slowly than that of other eligible organizations. The list provides an updated view of corporate America rather than a permanent membership club.
Fortune 500 Eligibility Requirements
Reaching Fortune 500 status comes down to two factors: meeting the eligibility rules and generating enough annual revenue to place among the 500 largest qualifying U.S. businesses.
According to Fortune’s ranking methodology, a company must:
- Be incorporated in the United States
- Operate in the United States
- File financial statements with a government agency
A business must satisfy all three conditions before its revenue can be considered for the ranking. Fortune then orders eligible companies by the total revenue reported for their respective fiscal years. The 500 businesses with the highest figures earn a place on the list.
Fortune 500 eligibility isn’t limited to publicly traded corporations. Private companies, cooperatives, and mutual insurance companies may also qualify when they file a 10-K or comparable financial statement with the appropriate government regulator. Private ownership alone doesn’t prevent a company from making the list.
Some businesses remain excluded even when they generate enough revenue. These include companies incorporated outside the U.S., private businesses that don’t file financial statements with a government agency, and subsidiaries whose financial results are consolidated into another reporting company.
There’s also no permanent membership. A company must continue meeting the Fortune 500 requirements and outperform enough eligible businesses by revenue each year to keep its position.
How Fortune 500 Companies Are Ranked
Fortune ranks eligible companies by the total revenue reported for their most recent fiscal year. The company with the highest revenue takes the top position, followed by the remaining businesses in descending order until the list reaches 500.
Revenue is the deciding metric. Profit, market capitalization, employee count, and growth rate may reveal how a company is performing, but they don’t determine its Fortune 500 ranking.
That distinction matters because revenue and profit measure different things. Revenue represents the total amount a business earns before expenses, while profit reflects what remains after operating costs, taxes, interest, and other expenses are deducted. A high-volume retailer can therefore rank above a more profitable technology company if it generates greater annual sales.
Fortune also reviews reported financial information and makes adjustments when necessary to keep figures consistent across companies. Businesses with different fiscal year-end dates can still appear in the same ranking, provided their financial statements meet the requirements outlined in Fortune’s methodology.
Because company revenue changes every year, the order of the Fortune 500 can shift significantly. A higher ranking reflects greater reported revenue for that edition of the list, rather than a broader judgment about which company is the most valuable or successful.
Top 10 Fortune 500 Companies in 2026
The 2026 Fortune 500 ranking features companies across retail, technology, healthcare, finance, energy, and pharmaceutical distribution. This year brought a historic change at the top, with Amazon moving ahead of Walmart after its 13-year run in first place.
Here are the top 10 Fortune 500 companies in 2026 based on annual revenue:
Amazon reached the top after reporting approximately $3.7 billion more in revenue than Walmart. The narrow gap shows how quickly the order of the largest Fortune 500 companies can change as annual sales rise at different rates.
The top 10 also illustrate the variety of businesses that can qualify for Fortune 500 status. Technology companies such as Apple and Alphabet appear alongside healthcare organizations, retailers, financial groups, and energy businesses. Their industries and business models vary, but every position is determined using the same core metric: reported annual revenue.
Fortune 500 vs. Other Major Business Rankings
The Fortune 500 is often grouped with rankings such as the Fortune 100, Fortune Global 500, Fortune 1000, S&P 500, and Forbes Global 2000. While the names sound similar, each list measures a different group of companies or uses a different ranking method.
The Fortune 500 is a revenue ranking, while the S&P 500 is a stock market index. A company can appear on both lists, but inclusion in one doesn’t automatically lead to inclusion in the other.
The Fortune Global 500 also uses revenue, although its scope extends beyond the United States. This allows large businesses headquartered in Europe, Asia, Latin America, and other regions to compete for a place alongside U.S. companies.
The Fortune 100 and Fortune 1000 follow the same general revenue-based structure as the Fortune 500. The main difference is the number of companies included. The Fortune 100 highlights the largest businesses at the top of the ranking, while the Fortune 1000 offers a broader view of major U.S. companies.
Can Private Companies Be Fortune 500 Companies?
A company doesn’t need to trade on the stock market to join the Fortune 500. Private businesses can qualify, provided they disclose enough financial information for Fortune to verify their annual revenue.
Under Fortune’s methodology, eligible private companies must file a 10-K or a comparable financial statement with a government agency. Cooperatives and mutual insurance companies may also appear when they meet the applicable reporting requirements.
Cargill is a well-known example. The privately owned food production company reported $154 billion in revenue for the fiscal year ending May 2025, showing that private ownership can exist alongside the scale associated with America’s largest businesses.
The key distinction is financial disclosure. A large privately held company that keeps its statements entirely confidential won’t qualify, even when its estimated revenue appears high enough. Fortune needs verifiable filings to assess every eligible company using a consistent standard.
Revenue Needed to Make the Fortune 500
There’s no permanent revenue requirement for joining the Fortune 500. The cutoff changes each year based on the financial results of eligible companies competing for the final positions.
For the 2026 Fortune 500, companies needed at least $7.5 billion in annual revenue to make the list. This was slightly higher than the $7.4 billion threshold for the 2025 edition.
Reaching the revenue threshold doesn’t guarantee inclusion on its own. A business must also satisfy Fortune’s eligibility and financial disclosure requirements, and its reported revenue must place it among the 500 highest-ranking qualifying companies.
The amount needed to become a Fortune 500 company has generally increased as large U.S. businesses have expanded. A company that qualifies one year may fall below the cutoff in a later edition, even when its own revenue remains stable, because other eligible businesses may grow more quickly.
A Brief History of the Fortune 500
Fortune published the first Fortune 500 in 1955 to rank the largest U.S. industrial companies by annual revenue. General Motors held the No. 1 position, while the original list largely reflected the manufacturing, mining, and energy businesses driving the American economy at the time.
For its first 40 years, the ranking focused on industrial companies. Banks, retailers, insurers, transportation providers, and other service businesses appeared on separate lists, even as those sectors became a larger part of the U.S. economy.
That changed in 1995, when Fortune combined industrial and service companies into a single revenue-based ranking. The change transformed the Fortune 500 into a broader reflection of corporate America, allowing major retailers, financial institutions, healthcare organizations, and technology companies to compete alongside traditional manufacturers.
The ranking has continued to evolve as new industries and business models have grown. Each annual edition captures more than company size; it shows how economic influence is shifting across the United States.
Why Fortune 500 Status Matters
Earning a place on the Fortune 500 gives a company one of the most recognizable signals of business scale in the United States. The ranking shows that the organization generates enough annual revenue to stand alongside the country’s largest qualifying businesses.
That visibility can strengthen credibility with investors, suppliers, potential partners, and customers. A Fortune 500 position makes a company’s size immediately understandable, even to people who know little about its industry or business model.
The designation can also support employer branding. Large organizations often compete for specialized professionals, experienced executives, and global talent, so the recognition associated with Fortune 500 status may help attract candidates who want to work on complex projects at scale. We explore these workforce strategies in more detail in our guide to Fortune 500 companies’ hiring trends.
Still, the ranking measures revenue rather than overall business quality. Fortune 500 status reflects financial scale for a specific year, while profitability, employee experience, innovation, customer satisfaction, and long-term stability require separate evaluation.
What Growing Companies Can Learn From the Fortune 500
Most businesses won’t reach Fortune 500 scale, but the companies on the list still offer useful lessons for leaders planning their next stage of growth. Their industries and strategies differ, yet many rely on the same foundations: repeatable operations, strong financial discipline, experienced teams, and the ability to adapt as markets change.
One of the clearest lessons is that growth needs structure. Processes that work for a small team can become bottlenecks as headcount, customers, and revenue increase. Documenting workflows, assigning clear ownership, and tracking the right performance metrics can help a company expand without losing consistency.
Talent strategy matters just as much. Growing businesses need people who can strengthen core functions, solve operational constraints, and support long-term goals. When local recruiting becomes slow or expensive, companies can broaden their search through nearshore staffing and access experienced professionals in compatible time zones.
South helps U.S. businesses find remote talent in Latin America across technology, finance, sales, marketing, operations, and customer support. The goal is to build the right team for the company’s current stage while creating room for what comes next.
Build the Team Behind Your Next Stage of Growth
The Fortune 500 shows what business scale looks like at the highest level, but every large company started by solving smaller operational challenges one at a time. The right systems matter, and so do the people responsible for running them.
As your company grows, hiring experienced professionals can help you strengthen core functions, reduce bottlenecks, and move important projects forward. South connects U.S. companies with pre-vetted remote talent across Latin America, including professionals in technology, finance, sales, marketing, operations, and customer support.
With time-zone alignment, strong English skills, and an all-in monthly invoice, South makes it easier to expand your team with professionals who can contribute from day one. Schedule a call with South to start finding remote talent in Latin America.
Frequently Asked Questions (FAQs)
What does Fortune 500 mean?
Fortune 500 refers to Fortune’s annual ranking of the 500 largest eligible U.S. companies by total revenue. A company’s inclusion shows that it ranks among the country’s biggest businesses based on its latest reported annual sales.
How are Fortune 500 companies ranked?
Companies are ranked from highest to lowest according to annual revenue. Profit, market capitalization, and employee count don’t determine placement, although Fortune may publish those figures alongside the ranking.
How much revenue is needed to become a Fortune 500 company?
The threshold changes each year. Companies needed at least $7.5 billion in annual revenue to appear on the 2026 Fortune 500, along with meeting Fortune’s eligibility and financial reporting requirements.
Can a private company be on the Fortune 500?
Yes. A private company can qualify when it files verifiable financial statements with a government agency and meets the other eligibility criteria in Fortune’s methodology.
What is the difference between the Fortune 500 and the S&P 500?
The Fortune 500 ranks eligible U.S. companies by revenue. The S&P 500 is a stock market index made up of leading publicly traded companies selected using market capitalization, liquidity, profitability, and other criteria. The two lists serve different purposes, although many major corporations appear on both.
What is the difference between the Fortune 500 and Fortune Global 500?
The Fortune 500 focuses on eligible companies incorporated and operating in the United States. The Fortune Global 500 ranks the world’s largest companies by revenue, regardless of where they’re headquartered.
Is every Fortune 500 company publicly traded?
No. The list includes public companies as well as eligible private businesses, cooperatives, and mutual insurance companies. The organization must provide financial filings that allow Fortune to verify its revenue.
Does a company stay on the Fortune 500 permanently?
Fortune publishes a new ranking every year. A company can move up, move down, join the list, or drop out depending on its annual revenue and the results reported by other eligible businesses. Fortune 500 membership must be earned again with every new edition.
