TDUP – ThredUp, a resale platform capitalizing on sustainable fashion trends. RGLS – Regulus Therapeutics, advancing RNA-based treatments in biotechnology. VIGL – Vigil Neuroscience, a biotech firm targeting neurodegenerative diseases. CRWV – CoreWeave, a cloud computing provider for AI, gaining traction with institutional support. Broadcom is a leading company in the semiconductor and networking sectors.

The organization aims to develop AI superintelligence, a theoretical stage of AI that would surpass humans in practically every area. Explore the world of large-cap stocks and learn how these can shape your portfolio. It launched an AI-powered digital assistant, Microsoft Copilot, and it’s in the process of investing $80 billion in AI-enabled data centers during its 2025 fiscal year.

ACMR – ACM Research, providing semiconductor manufacturing solutions. AMLX – Amylyx Pharmaceuticals, focusing on neurodegenerative treatments. Saudi Arabia’s Aramco is the only Middle Eastern company to make the top 10 ranks. It is part of the few select companies on this list that offer non-technology related products and services. As a natural gas and petroleum enterprise, Aramco has sustained a high rank thanks to its position as the world’s largest oil producing company.

Tesla Inc (TSLA)

Berkshire Hathaway is the first U.S. company outside of the tech sector to have a $1 trillion market cap. It started out as a textile company and remained in that business for more than a century, but it’s now known for its ties to legendary investor Warren Buffett. He began investing in Berkshire in 1962, took majority control in 1965, and converted it into a holding company in 1970. Taiwan Semiconductor Manufacturing Company, better known as TSMC, is the only East-Asian company to make this list. They specialise in chip production that are then used by in products like iPhones. Over the past decade, the company’s market cap has continued to substantially rise, with some occasional dips.

  • The math shows us that AI isn’t much of a match for some effects of tariffs and may not logistically be enough to save the economy from ruin.
  • It is part of the few select companies on this list that offer non-technology related products and services.
  • Palantir (PLTR -1.45%) needs no introduction, but its 2025 setup is particularly compelling.
  • CRWV – CoreWeave, a cloud computing provider for AI, gaining traction with institutional support.
  • Advertising amounts to a whopping 97.8% of the company’s revenue, as per 2023 data.

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Its graphics processing units (GPUs) are essential for training artificial intelligence models, self-driving cars, and cloud computing. Nvidia’s stock has skyrocketed over 1,500% in the past five years due to huge demand for its chips. Valued at almost $4 trillion, Nvidia is currently the top ranking organisation when it comes to market cap. The company’s strong-holding high value is a key reflection of the world’s prioritisation and focus towards artificial intelligence. Nvidia had one of its biggest increases in market cap two years ago, jumping from an estimated value of $364 billion in 2022 to $1.223 trillion in 2023. The company continues to release new AI chips, such as their Blackwell Ultra this year, in efforts to maintain their dominance in the AI sphere.

Government revenue remains rock solid at $373 million quarterly, providing a stable base for commercial expansion. While the stock has run up significantly, Palantir’s unique position bridging classified government AI and commercial applications creates a moat that’s nearly impossible to replicate. With Toyota Motor investing $500 million and a strong $813 million cash position, Joby has the resources to reach commercialization. The company’s consistent execution and manufacturing progress — with five aircraft rolling off its production line — demonstrates its operational maturity in the nascent eVTOL industry. Rocket Lab (RKLB -1.83%) posted 32% revenue growth to $123 million in Q1 2025, with its annual revenue run rate approaching $500 million.

  • That’s far from the case right now — business confidence is in the dumps, so we’re in the opposite scenario.
  • The recent debacles surrounding tariffs on Apple’s Chinese-imported products in the US has played a major role in the ups and downs of the company’s market cap.
  • Eight of the past 12 market crashes — S&P drops of 20% or more — overlapped with recessions.
  • While the stock has run up significantly, Palantir’s unique position bridging classified government AI and commercial applications creates a moat that’s nearly impossible to replicate.

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Within the tech sector, semiconductor companies — one of the most globally exposed industries on the stock market — are expected to supercharge profit this year, with a projected climb of 49%. This enthusiasm is a signal Wall Street is betting that demand for AI’s use cases will supersede tariff turmoil or job market wobbles. Google, owned by Alphabet, is one of the biggest tech companies, with billions of people using it every day.

Top 10 companies with the largest market cap

what is the biggest stock

The EV manufacturer was incorporated as Tesla Motors in July 2003, with Elon Musk joining as its largest shareholder in February 2004. Tesla’s Model 3 is the all-time bestselling plug-in electric car globally, and became the 1st electric car to sell 1 million units worldwide in June 2021. It won the award for ‘Best Company Compensation and Best Company Perks & Benefits’ in 2023. Advertising amounts to a whopping 97.8% of the company’s revenue, as per 2023 data.

Tesla stock sinks after Elon Musk announces launch of ‘America Party’

It is the first and a longer-lasting company to have hit the $1 trillion market cap mark, and subsequently the $2 trillion and $3 trillion marks. The most valuable company in the world is Microsoft Corporation, which means it has the highest market capitalization, as on June 9, 2025, followed by NVIDIA Corporation. The company is set to lose more than $80 billion in market valuation if current losses hold, while traders are set to make about $1.4 billion in paper profits from their short positions in Tesla shares on Monday. Stocks can thrive when expectations are higher than reality, but in these conditions, they require reasons to stay hopeful. When they’re too focused on present issues to give compelling stories the benefit of the doubt. Staunch supporters like Fundstrat’s Tom Lee and Wedbush’s Dan Ives say AI could revolutionize the human experience.

The AI pure play trading at a discount

Walmart may not have the largest market cap, but it is No. 1 in terms of revenue, and it’s the largest retailer in the world. With more than $600 billion in annual revenue, it earns more than most of the other companies on this list by a wide margin. For now, Meta Platform’s biggest products are its social networks, Facebook, and Instagram. It also owns WhatsApp and Messenger, and it expanded into virtual reality with its Meta Quest devices and its acquisition of Oculus. Meta makes the vast majority of its money from advertising, which accounts for about 98% of its revenue. Tech giant Apple is proof of how far high-quality products and strong brand loyalty can go.

Callie Cox is the chief market strategist at Ritholtz Wealth Management and the author of OptimistiCallie, a newsletter of Wall Street-quality research for everyday investors. When the economy is getting weaker, it’s best to grasp onto what’s real in your portfolio. We’re not there yet, though, even though investors like to think so.

Thus, the company products are most commonly found in computers and similar devices. 2024 was a big year for Broadcom as the company not only reached the one trillion mark, but also experienced a 145 percent change from 2023’s $461.01 billion market value to $1.245 trillion. Taiwan Semiconductor Manufacturing Company is one of the largest semiconductor companies in the world. Based in Taiwan, it manufactures and sells integrated circuits and wafer semiconductor devices used in a variety of everyday applications including computers, consumer electronics, cars, and industrial equipment.

Although the company experienced a Business Secrets from the Bible market cap drop of nearly 10 percent since last year, Alphabet has still maintained a value in the two trillion range. Here are the top 10 companies with the largest market caps as of July 2, 2025, according to data from Companies Market Cap. Eli Lilly and Company is one of the world’s leading pharmaceutical companies.

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The world’s biggest companies by market capitalization are mainly tech companies, although other sectors, such as energy, financial services, and pharmaceutical, also make an appearance in the top 10. Most of these companies generate hundreds of billions of dollars in annual revenue and are highly profitable. However, there are a few exceptions, with the focus of investors being future growth potential. Eleven of the largest companies have a market cap of at least $1 trillion. While tech companies dominate the top of the stock market, there are other sectors represented, including oil, insurance, medical companies, and financial services.