The 200 Largest US Companies by Market Cap: Who’s Behind the Economy

The 200 Largest US Companies by Market Cap: Who’s Behind the Economy

From AI trailblazers to industrial giants, retail powerhouses to financial titans, these 200 U.S.-listed companies shape not just markets, but lives and innovation worldwide.

Why this matters: Market capitalization reflects investor confidence, growth potential, and influence. Whether you’re a casual investor or institutional planner, knowing who’s leading helps you understand risk, opportunity, and strategic balance.

📋 The Full List (200 Companies)

NVIDIA, Microsoft, Apple, Amazon, Alphabet (Google), Meta Platforms (Facebook), Broadcom, Berkshire Hathaway, Tesla, JPMorgan Chase, Walmart, Visa, Eli Lilly, Oracle, Netflix, Mastercard, Exxon Mobil, Costco, Procter & Gamble, Johnson & Johnson, Home Depot, Bank of America, AbbVie, Palantir, Coca‑Cola, UnitedHealth, Philip Morris International, Cisco, T‑Mobile US, Wells Fargo, IBM, General Electric, Salesforce, Chevron, Abbott Laboratories, Morgan Stanley, American Express, AMD,

Walt Disney, Goldman Sachs, Intuit, ServiceNow, McDonald’s, Merck, AT&T, Texas Instruments, Intuitive Surgical, Uber, RTX, Blackstone Group, Caterpillar, Booking Holdings, PepsiCo, Verizon, QUALCOMM, BlackRock, Charles Schwab, Citigroup, Boeing, Adobe, S&P Global, Thermo Fisher Scientific, Amgen, Honeywell, Boston Scientific, NextEra Energy, Applied Materials, Progressive, Stryker, Danaher, Pfizer, Union Pacific, Deere & Company, Capital One, GE Vernova, TJX Companies, Gilead Sciences,

Micron Technology, Comcast, Palo Alto Networks, Arista Networks, CrowdStrike, KKR & Co., Lowe’s, Lam Research, Automatic Data Processing (ADP), KLA, Analog Devices, Amphenol, ConocoPhillips, Vertex Pharmaceuticals, AppLovin, MicroStrategy, Nike, Lockheed Martin, Starbucks, Marsh & McLennan, Intercontinental Exchange, American Tower, DoorDash, Colgate‑Palmolive, General Motors,

PNC Financial Services, Mondelez International, Elevance Health, Southern Company, DuPont, Illumina, Zoetis, Chubb, MetLife, Fortinet, Regeneron Pharmaceuticals, Biogen, MSCI, Cintas, Autodesk, Dollar General, Altria, Biogen, Baxter International, Kraft Heinz, Emerson Electric, Truist Financial, American International Group (AIG), Aflac, PayPal, Analog Devices, Phillips 66, Corning, Northrop Grumman, Motorola Solutions, Expedia Group, Nasdaq, Moody’s, Tyson Foods, Equinix, Rockwell Automation, D.R. Horton,

Centene Corporation, Illinois Tool Works, Carrier Global, Sysco, Fiserv, Nucor, Hershey, L3Harris Technologies, Ball Corporation, Freeport‑McMoRan, International Paper, Lennar, Baker Hughes, Archer Daniels Midland, Cummins, Enphase Energy, Pioneer Natural Resources, Targa Resources, Constellation Brands, United Rentals, Devon Energy, Xcel Energy, First Republic Bank, KeyCorp, Citizens Financial, Regions Financial, Fifth Third Bank, Huntington Bancshares, Eastman Chemical, Seagate Technology, Western Digital,

M&T Bank, Raymond James, Dover Corporation, Franklin Resources, Omnicom Group, DXC Technology, Alaska Air Group, Western Union, Snap-on, Zions Bancorporation, Leidos Holdings, FactSet, Hologic, CMS Energy, Atmos Energy, Evergy, AES Corporation, Packaging Corporation of America, Globe Life, Celanese, Alliant Energy, Pentair, NetApp, Masco, Domino’s Pizza, International Flavors & Fragrances, Church & Dwight, Brown‑Forman, Newell Brands

📊 Snapshot Table: Top 10 (by Market Cap)

❓ FAQ – Frequently Asked Questions

📌 What is market capitalization?
Market cap = share price × total shares outstanding; reflects company valuation based on investor sentiment.

📌 Why follow the top 200?
These companies dominate indexes (S&P 500, Nasdaq), influence economic trends, and attract billions in investment flows.

📌 Are these all U.S.-only firms?
Yes—all trade on U.S. exchanges and are primarily headquartered in the United States.

📌 How often do rankings change?
Fast—the rise of AI (like NVIDIA) or commodity surges can shuffle standings quarterly.

💡 Investor & Market Tips

✅ Diversify across sectors: Relying only on big tech can expose you to cyclical risks—spread across finance, healthcare, energy, etc.
✅ Watch earnings releases: Top companies often lead sector valuations—earnings beats or misses ripple across entire indices.
✅ Track index flows: ETFs and index funds (like SPY, QQQ) are heavily weighted toward these top companies.
✅ Keep an eye on regulations: Big banks, tech, and pharma often face tighter scrutiny—stay alert to policy updates.
✅ Use market cap as risk filter: Larger companies are generally more stable; smaller ones offer growth but higher volatility.

✅ Final Word: Level Up Your Financial Savvy

These 200 market-cap giants shape how capital moves, what industries thrive, and how your portfolio performs. Knowing them isn’t optional—it’s essential.

At e-Investir, we bring you cutting-edge insights so you can invest smarter, anticipate trends, and ride the waves of the global economy.

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