Fortune 500
The Fortune 500 is an annual list published by Fortune magazine that ranks the 500 largest United States corporations, both public and private, by total revenue for their respective fiscal years.[1] First introduced in 1955 as the "Annual Directory of the 500 Largest Corporations" by Fortune's then-Assistant Managing Editor Edgar P. Smith, the list initially focused on industrial companies to capture the post-World War II economic boom in American business, with General Motors topping the inaugural ranking at $9.8 billion in revenue.[2] In 1994, the methodology expanded to include service-sector firms, resulting in the first combined Fortune 500 list in 1995 that integrated both industrial and service businesses ranked by revenue.[3] Over the decades, it has become a definitive benchmark for corporate performance, economic influence, and industry trends in the U.S., often cited by investors, policymakers, and executives to gauge the health of the world's largest economy.[2] For the 2025 edition—marking the list's 71st year—the 500 companies collectively generated $19.9 trillion in revenue, representing about two-thirds of U.S. gross domestic product (GDP), while employing 31 million people worldwide.[1] These firms also posted record profits of $1.87 trillion, a 10% increase from the previous year, underscoring resilience amid economic shifts like inflation and technological disruption.[1] Walmart retained its position as the top-ranked company for the 13th consecutive year with $681 billion in revenue, followed by Amazon at $638 billion and UnitedHealth Group at $400 billion; notable newcomers and climbers included tech giants like Alphabet, which achieved the first-ever $100 billion in annual profit for a Fortune 500 company.[1][4] The list highlights the dominance of sectors such as retail, healthcare, and technology, while reflecting broader changes like the rise of e-commerce and the ongoing push for sustainability and diversity in corporate leadership.[1]History
Origins and Founding
The Fortune 500 was founded by Edgar P. Smith, the assistant managing editor of Fortune magazine, amid heightened post-World War II interest in the size and influence of American corporations during the nation's economic expansion.[2][5] This annual ranking aimed to quantify corporate scale by focusing on revenue as the primary metric, providing a standardized benchmark for industrial powerhouses at a time when U.S. manufacturing dominated the global economy.[6] The inaugural list appeared in the May 1955 issue of Fortune magazine, compiling data on the 500 largest U.S. industrial corporations based on their fiscal year 1954 revenues.[7] At the top was General Motors with $9.8 billion in revenue, followed by Jersey Standard (predecessor to Exxon) at $8.6 billion, U.S. Steel at $7.5 billion, du Pont, and General Electric, illustrating the dominance of automotive, oil, and heavy industry sectors.[8][9] These figures highlighted the era's industrial concentration, with the top 500 firms collectively generating $137 billion in sales.[10] From its inception, the Fortune 500 was limited to companies in manufacturing, mining, and energy industries, deliberately excluding service, retail, and financial sectors to emphasize tangible production and resource extraction as measures of economic might.[10][11] This narrow scope allowed for a clear focus on benchmarking the "industrial giants" that drove America's postwar prosperity, setting the foundation for the list's role in business analysis.[5]Expansion and Changes
In 1995, Fortune magazine significantly expanded the scope of its annual ranking by including service-sector companies for the first time, shifting from a focus solely on industrial firms to encompassing a broader array of U.S. corporations across industries such as retail, finance, and telecommunications.[12] This change added 291 new service-based entrants to the list, dramatically altering its composition and reflecting the growing economic importance of non-manufacturing sectors.[13] During the 1990s, Fortune further extended its rankings by introducing the Fortune 1000, which compiled the 1,000 largest U.S. companies by revenue as a natural progression from the top 500, allowing for deeper analysis of mid-tier corporate performance while maintaining the primary emphasis on the elite 500.[14] Over the decades, the methodology has evolved to address practical challenges in corporate reporting, including shifts in fiscal year-end dates—now standardized to the most recent full fiscal year ending on or before a specified cutoff—and specific handling of mergers and acquisitions, where revenues are not retroactively restated for such events to ensure consistency in year-over-year comparisons. The 2008 financial crisis exemplified these dynamics, contributing to elevated list turnover rates—averaging around 6.5% annually in the 2000s—through a combination of corporate failures, consolidations via mergers, and shifts in revenue rankings amid economic volatility.[15] In recent years, the Fortune 500 has adapted to contemporary business landscapes by placing greater emphasis on private companies, which comprise about 4% of the list (around 20 companies) as of 2025, alongside refinements in accounting for international operations where total global revenues are fully incorporated without geographic exclusions to capture the multinational nature of modern U.S.-based firms. Revenues for private companies are estimated using industry data, trade publications, and other sources, as they are not required to disclose financials publicly.[16]Methodology
Ranking Criteria
The Fortune 500 ranks companies based on total revenue from their most recently completed fiscal year, encompassing both publicly traded firms and select privately held U.S. companies that meet eligibility criteria.[17] This revenue figure includes consolidated operations, such as discontinued segments (excluding spin-offs), and is tailored by industry—for instance, banks report interest and noninterest income, while insurers include premiums, annuities, investment income, and capital gains or losses (but exclude deposits).[17] Eligibility requires companies to be incorporated in the United States and to have significant operations within the country, ensuring the list focuses on U.S.-headquartered entities with majority domestic presence.[17] Private companies qualify only if they file financial statements with a government agency, such as through 10-K forms or state regulators; this includes cooperatives, mutual insurance firms, and certain subsidiaries that report independently.[17] Companies incorporated outside the U.S., even if they have substantial American operations, are excluded, as are U.S. firms already consolidated into parent companies' filings or those lacking full financial reporting for at least three-quarters of their fiscal year.[17] There is no explicit minimum revenue requirement, but the ranking's structure implies a threshold set by the 500th position; for the 2025 list, this stood at $7.4 billion, reflecting a 4% increase from the prior year.[18] Smaller companies below this level or without verifiable U.S.-centric operations do not qualify.[17] Rankings account for varying fiscal year ends, with data drawn from years concluded on or before January 31 of the publication year—predominantly December 31 for most companies, though others may align to different calendars.[17] Subsidiaries are consolidated into parent revenues unless they file separately, preventing double-counting while capturing comprehensive group performance.[17] Percent changes in metrics like revenue or net income are calculated from original filings, without restatements for mergers or accounting adjustments unless correcting significant errors.[17]Data Sources and Process
Fortune magazine compiles the Fortune 500 list by gathering primary financial data directly from the companies included, focusing on income statements and balance sheets that form the basis for revenue calculations. This data is supplemented by publicly available information from earnings releases, 10-K filings with the U.S. Securities and Exchange Commission (SEC) for public companies, and annual reports. To ensure comprehensive coverage, especially for private companies that do not file public financial statements, Fortune solicits information through direct outreach to thousands of U.S.-based firms potentially eligible for the ranking.[17] The verification process is rigorous, involving detailed review by Fortune's accounting specialist Rhona Altschuler and markets editor Kathleen Smyth, who cross-check submitted figures against official SEC filings, audited financial statements, and other published company documents to confirm accuracy and consistency. Where necessary, additional validation draws from reputable third-party providers such as Refinitiv (a London Stock Exchange Group business) and S&P Global Market Intelligence, though these are primarily used for supplementary metrics like total return to shareholders rather than core revenue data. This multi-step validation helps maintain the list's reliability, excluding any companies that fail to provide verifiable financial information.[17] Once verified, the ranking is generated through a straightforward algorithm: companies are sorted in descending order based on total revenue from their most recent fiscal year, as originally reported without adjustments for mergers, acquisitions, or accounting restatements. Ties in revenue are resolved alphabetically by company name. Revenue serves as the sole primary criterion for eligibility and positioning, encompassing all sources of income before deductions.[17] The compilation timeline aligns with corporate fiscal calendars, with data collection commencing shortly after the end of each company's fiscal year and continuing through early in the subsequent calendar year. The annual list is typically published in Fortune's May or June issue; for instance, the 2025 edition relies on fiscal year 2024 data, reflecting periods ended on or before January 31, 2025, unless otherwise specified. This schedule allows sufficient time for data submission, verification, and final assembly while capturing the most current economic snapshot.[17]Current Overview
2025 List Highlights
The 2025 Fortune 500 list, released in June 2025, ranks U.S. companies by fiscal year 2024 revenues, highlighting the continued dominance of retail, technology, and healthcare sectors. Walmart retained its position at number one for the 13th consecutive year, underscoring its enduring scale in general merchandising.[1][19] The top 10 companies collectively generated over $3.75 trillion in revenue, representing a mix of established giants and sector leaders. Below is a summary of the rankings:| Rank | Company | Revenue ($ millions) |
|---|---|---|
| 1 | Walmart | 680,985 |
| 2 | Amazon | 637,959 |
| 3 | UnitedHealth Group | 400,278 |
| 4 | Apple | 391,035 |
| 5 | CVS Health | 372,809 |
| 6 | Berkshire Hathaway | 371,433 |
| 7 | Alphabet | 350,018 |
| 8 | ExxonMobil | 349,585 |
| 9 | McKesson | 308,951 |
| 10 | Cencora | 293,959 |
Aggregate Economic Metrics
The 2025 Fortune 500 companies collectively generated $19.9 trillion in revenue, marking a 6% increase from the $18.8 trillion recorded in 2024.[23] This aggregate figure highlights the immense scale of these enterprises, equivalent to roughly two-thirds of the United States' gross domestic product of approximately $30.6 trillion for the year. On a global scale, the combined revenues account for nearly 18% of the world's total GDP, estimated at $117.2 trillion. In terms of profitability, the group achieved a record $1.87 trillion in net income, up 10% from the previous year's $1.7 trillion.[1] These earnings reflect robust financial performance amid varying economic conditions, with the total underscoring the Fortune 500's role as a powerhouse in corporate America. While exact value-added contributions to GDP are complex to isolate due to intercompany dependencies, analyses indicate that these companies' operations directly support around 10% of U.S. GDP through production, innovation, and supply chain effects.[23] Employment across the Fortune 500 reached over 31 million people worldwide, with a substantial portion based in the United States.[1] The U.S.-based workforce represents approximately 20% of total U.S. private-sector employment, which stood at about 135 million in 2025, emphasizing the list's outsized influence on domestic labor markets. The aggregate metrics thus illustrate not only financial dominance but also the broad socioeconomic footprint of these leading firms.Historical Analysis
Long-Term Trends
Since its inception, the aggregate revenue of Fortune 500 companies has exhibited robust long-term growth, expanding from $137 billion in 1955 to $19.91 trillion in 2025.[10][24] This trajectory equates to a compound annual growth rate of approximately 7.4%, driven by broader economic expansion, inflation, and the increasing scale of U.S. corporations.[25] Over seven decades, this growth underscores the list's evolution from a snapshot of post-World War II industrial might to a barometer of a diversified, service-oriented economy. Sectoral dominance within the Fortune 500 has shifted markedly from heavy reliance on manufacturing to a preponderance of services and technology firms. In 1955, the inaugural list comprised exclusively manufacturing, mining, and energy companies, accounting for nearly 100% of the rankings and reflecting the era's industrial focus.[26] By 2025, services and technology sectors constitute over 60% of the list, with retail giants exemplifying this transition; Walmart, for instance, ascended to become the nation's top retailer by 1990 and debuted at No. 4 on the 1995 list following the inclusion of service companies.[27][12] This reconfiguration highlights the broader pivot toward knowledge-based and consumer-driven industries. Turnover dynamics reveal heightened instability in the rankings, with the average company lifespan on the list estimated at 15-20 years.[28] Post-2000, volatility intensified due to technological disruptions, resulting in over 50% of the 2000 cohort either ceasing to exist, merging, or falling off the list by 2025.[29] Such churn exemplifies creative destruction, where innovation displaces incumbents, particularly in tech-driven sectors. Major economic events have periodically reshaped the list's composition. The 1970s oil crises elevated energy firms, with seven of the top 15 companies in 1974 being oil-related due to quadrupled prices and supply shocks. Similarly, the 2020s COVID-19 pandemic accelerated e-commerce adoption, boosting online retail revenues by 44% in 2020 and facilitating entries by digital platforms.[30]Notable Shifts in Composition
One of the most iconic entrants to the Fortune 500 is Walmart, which first appeared on the list in 1995 at No. 4 after the inclusion of service companies, following its rapid expansion of discount stores across the United States.[27] The retailer climbed steadily through the ranks, becoming the first service-oriented company to claim the No. 1 position in 2002 with $219.8 billion in revenue, and has held the top spot continuously since 2013, reflecting its dominance in retail through supply chain efficiencies and low-price strategies.[31][32] Amazon represents another transformative entrant, debuting on the Fortune 500 in 2002 at No. 492 with $3.1 billion in revenue from its early e-commerce operations.[33] The company's diversification into cloud computing via AWS and expansion into groceries and streaming propelled a rapid ascent, entering the top 10 by 2018 and reaching No. 2 by 2025 with $638 billion in revenue, underscoring the shift toward technology-driven business models.[34][35] Declines and exits from the Fortune 500 illustrate vulnerabilities in traditional industries. Ford Motor Company, a perennial top-10 fixture in the late 20th century—ranking as high as No. 2 in the 1960s—experienced a significant drop due to intensified competition from foreign automakers, fluctuating fuel prices, and the rise of electric vehicles.[36] By 2018, Ford fell to No. 11, and it further declined to No. 19 in 2025 with $185 billion in revenue, highlighting the challenges faced by legacy automakers in adapting to global and environmental pressures.[37][38] Eastman Kodak's exit from the Fortune 500 in 2012 exemplifies the perils of technological disruption. Once a leader in film photography with $15 billion in revenue and a top-20 ranking in the 1990s, Kodak failed to pivot aggressively to digital imaging despite inventing the digital camera in 1975, allowing competitors like Canon and Sony to capture market share.[39] The company's revenue plummeted to below the $7 billion threshold amid bankruptcy proceedings, marking the end of its century-long dominance in imaging.[40] Private companies have maintained a steady presence on the Fortune 500, comprising approximately 23% of the list (113 companies) through disclosed revenue figures.[1] Cargill, the largest private U.S. company, has consistently ranked in the top 10 since the 1980s with agribusiness revenues exceeding $154 billion annually (as of fiscal year ended May 2025), benefiting from family ownership and global commodity trading.[41] Mars Inc., another enduring private entrant, holds a top-50 position with around $50 billion in confectionery and pet food sales (as of 2025 estimates), demonstrating the stability of privately held firms in consumer goods sectors. Mergers have significantly influenced Fortune 500 composition by consolidating revenues and preserving high rankings. The 1999 merger of Exxon and Mobil created ExxonMobil, combining two oil giants with a combined $210 billion in revenue to vault the new entity to No. 1 on the 2001 list, surpassing General Motors for the first time in decades.[42] This consolidation helped ExxonMobil maintain top-10 status through subsequent years, even as energy markets evolved, by enhancing scale in exploration and refining operations.[43]Distributions and Breakdowns
Geographic Distribution
The geographic distribution of Fortune 500 companies is heavily concentrated in a few U.S. states and metropolitan areas, reflecting regional economic strengths such as technology innovation, energy production, and financial services. In the 2025 list, California leads with 58 headquartered companies, driven by its Silicon Valley tech ecosystem that attracts firms like Apple and Alphabet. Texas follows closely with 54 companies, bolstered by its energy sector dominance, including Exxon Mobil and Chevron. New York ranks third with 53 companies, anchored by Wall Street's financial institutions such as JPMorgan Chase and Verizon.[44] At the metropolitan level, the New York area tops the rankings with 49 headquarters, benefiting from its role as a global finance and media hub. Chicago follows with 30 companies, supported by diverse industries including transportation and consumer goods. Houston secures third place with 26, fueled by oil and gas giants, while the San Francisco Bay Area—combining San Francisco (14) and San Jose (21)—hosts 35, underscoring clustering around innovation centers like tech startups and venture capital. These patterns highlight how proximity to talent pools, infrastructure, and sector-specific ecosystems encourages corporate relocations and formations.[45] Over time, regional shifts have reshaped this distribution, with notable declines in traditional manufacturing heartlands of the Midwest. States like Michigan, once a powerhouse due to the automotive industry, have seen reduced presence; for instance, Michigan hosted 15 Fortune 500 companies in 2025, down from higher counts in the 1980s when auto-related firms proliferated amid post-war industrial booms. This trend reflects broader economic transitions away from heavy manufacturing toward services, tech, and energy, leading to net headquarters losses in the Rust Belt since the 1990s.[46][47] Data on geographic distribution is often visualized through tables to illustrate concentrations and examples:Top States by Headquarters (2025)
| State | Number of Companies | Example Companies |
|---|---|---|
| California | 58 | Apple, Alphabet, Netflix |
| Texas | 54 | Exxon Mobil, AT&T, McKesson |
| New York | 53 | JPMorgan Chase, Citigroup, Verizon |
Top Metropolitan Areas by Headquarters (2025)
| Metropolitan Area | Number of Companies | Example Companies |
|---|---|---|
| New York | 49 | JPMorgan Chase, Pfizer |
| Chicago | 30 | Boeing, United Airlines |
| Houston | 26 | Exxon Mobil, ConocoPhillips |
| San Francisco Bay Area | 35 | Apple, Oracle, Salesforce |
Sector and Industry Breakdown
The Fortune 500 list for 2025 showcases a broad distribution across economic sectors, reflecting the evolving U.S. economy. Retail remains a prominent sector, led by Walmart, which continues to hold the top spot overall due to its massive scale in general merchandising and e-commerce. This sector's prominence underscores the enduring role of consumer spending in driving corporate revenue.[1] Health care is also significant, encompassing insurance providers, pharmaceutical firms, and managed care organizations, highlighting the sector's expansion amid rising demand for medical services and biotechnology innovations. Technology is another key sector, fueled by the surge in artificial intelligence and cloud computing enterprises, demonstrating rapid growth and innovation-driven valuation.[1]| Sector | Key Examples |
|---|---|
| Retail | Walmart, Amazon, Costco |
| Health Care | UnitedHealth Group, CVS Health, McKesson |
| Technology | Microsoft, Apple, Alphabet |
| Finance | JPMorgan Chase, Berkshire Hathaway, Bank of America |
| Energy | Exxon Mobil, Chevron, NextEra Energy |
| Manufacturing | General Motors, Ford, Boeing |