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Largest Companies by Market Cap - Complete Rankings

Welcome to our list of public companies ranked by their market capitalization, specifically those with a market cap exceeding $10 million and traded on the U.S. Stock Market.

As you go through our list, you might find familiar names, but you'll likely discover companies you've never heard of, standing shoulder-to-shoulder with industry titans. That's the fascinating aspect of delving into these rankings—finding the unsung heroes and hidden gems of the business world.

Whether you're an investor, a business analyst, or someone simply fascinated by the ever-changing landscape of corporate financial health, this list offers an illuminating perspective.

What is Market Capitalization?

Market capitalization, commonly referred to as market cap, is the total market value of a publicly traded company's outstanding shares of stock. It is calculated by multiplying the company's share price by its total number of outstanding shares.

This key indicator provides a snapshot of a company's current financial standing, its comparative worth, its broader influence on the market and economy, also offering insights into its potential risks and rewards.

companies by market cap
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Data as of April 21, 2026 at 10:24 PM EDT

Rank
Symbol
Company Name
Market Cap
Price
Trend (7d)
Country
Sector
1
4.91 T
$ 199.88
▲ +1.7%
United States
Manufacturing
2
4.08 T
$ 332.29
▼ -0.2%
United States
Information
3
4.06 T
$ 330.413
▼ -0.0%
United States
Information
4
4.01 T
$ 266
▲ +2.8%
United States
Manufacturing
5
3.10 T
$ 424.16
▲ +7.9%
United States
Information
6
2.67 T
$ 249.91
▲ +0.4%
United States
Retail Trade
7
1.90 T
$ 368.08
▼ -3.1%
Taiwan
Manufacturing
8
1.89 T
$ 402.213
▲ +5.6%
United States
Manufacturing
9
1.70 T
$ 668.84
▲ +1.0%
United States
Information
10
1.47 T
$ 386.393
▲ +6.1%
United States
Manufacturing
11
1.02 T
$ 129.6
▲ +3.6%
United States
Retail Trade
12
1.02 T
$ 468.48
United States
Finance and Insurance
13
1.02 T
$ 702450
United States
Finance and Insurance
14
849.37 B
$ 313
▲ +0.6%
United States
Finance and Insurance
15
821.80 B
$ 903.02
▼ -2.1%
United States
Manufacturing
16
613.84 B
$ 148.36
▼ -0.6%
United States
Manufacturing
17
603.78 B
$ 309.94
▼ -0.5%
United States
Finance and Insurance
18
569.07 B
$ 1458.97
▼ -3.9%
Netherlands
Manufacturing
19
555.64 B
$ 226.16
▼ -5.8%
United States
Manufacturing
20
510.73 B
$ 181.17
▲ +11.2%
United States
Information
21
505.70 B
$ 449.38
▼ -3.5%
United States
Manufacturing
22
460.75 B
$ 511.35
▼ -0.3%
United States
Finance and Insurance
23
448.26 B
$ 284.57
▲ +11.5%
United States
Manufacturing
24
442.69 B
$ 1005.81
▲ +3.2%
United States
Retail Trade
25
399.31 B
$ 92.58
▼ -12.9%
United States
Information
26
384.66 B
$ 53.425
▲ +0.2%
United States
Finance and Insurance
27
371.49 B
$ 800.86
▲ +0.8%
United States
Manufacturing
28
365.02 B
$ 185.99
▼ -0.6%
United States
Manufacturing
29
360.31 B
$ 205.135
▼ -2.4%
United States
Manufacturing
30
349.60 B
$ 343.92
▲ +0.3%
United States
Retail Trade
31
348.92 B
$ 145.97
▲ +7.6%
United States
Information
32
346.45 B
$ 89.7
▲ +8.6%
United States
Manufacturing
33
335.79 B
$ 142.32
▼ -1.4%
United States
Manufacturing
34
335.25 B
$ 135.18
▲ +3.1%
China (Mainland)
Information
35
329.88 B
$ 66.26
▲ +3.8%
United States
Manufacturing
36
328.63 B
$ 258.37
▼ -5.2%
United States
Manufacturing
37
324.88 B
$ 74.7
▼ -1.6%
United States
Manufacturing
38
317.21 B
$ 286.73
▼ -9.8%
United States
Manufacturing
39
314.12 B
$ 90.64
▼ -0.8%
United Kingdom
Finance and Insurance
40
311.24 B
$ 195.78
▼ -4.2%
United Kingdom
Manufacturing
41
310.79 B
$ 394.36
▼ -0.3%
United States
Manufacturing
42
301.31 B
$ 189.31
▲ +3.3%
United States
Finance and Insurance
43
293.61 B
$ 346.01
▲ +10.1%
United States
Finance and Insurance
44
289.22 B
$ 112.56
▼ -6.2%
United States
Manufacturing
45
288.11 B
$ 147.97
▼ -3.5%
Switzerland
Manufacturing
46
280.54 B
$ 203.97
▼ -3.6%
Japan
Manufacturing
47
277.81 B
$ 926.55
▲ +1.9%
United States
Finance and Insurance
48
266.22 B
$ 991.3
▲ +0.4%
United States
Electronic & Other Electrical Equipment (no Computer Equip)
49
263.53 B
$ 187.17
▼ -7.7%
United States
Manufacturing
50
251.18 B
$ 81.55
▼ -0.2%
United States
Finance and Insurance
51
250.47 B
$ 177.45
▲ +1.5%
Canada
Finance and Insurance
52
246.00 B
$ 88.66
▼ -3.0%
Netherlands
Mining, Quarrying, and Oil and Gas Extraction
53
245.55 B
$ 153.25
▼ -3.9%
United States
Manufacturing
54
238.08 B
$ 255.68
▲ +6.4%
United States
Professional, Scientific, and Technical Services
55
236.64 B
$ 1788.13
▼ -0.6%
United States
Manufacturing
56
230.84 B
$ 494.84
▼ -1.0%
United Kingdom
Industrial Inorganic Chemicals
57
226.93 B
$ 131.675
▲ +1.6%
United States
Finance and Insurance
58
226.22 B
$ 329.695
▲ +0.9%
United States
Finance and Insurance
59
218.57 B
$ 195.39
▲ +2.8%
United States
Information
60
218.18 B
$ 301.84
▼ -0.5%
United States
Accommodation and Food Services
61
214.57 B
$ 154.92
▼ -0.5%
United States
Manufacturing
62
212.78 B
$ 233.15
▲ +6.5%
United States
Manufacturing
63
210.09 B
$ 172.95
▲ +12.0%
United States
Professional, Scientific, and Technical Services
64
208.92 B
$ 176.44
▲ +5.1%
Germany
Information
65
205.77 B
$ 17.53
▼ -3.5%
Japan
Finance and Insurance
66
202.19 B
$ 77.67
▼ -1.9%
Australia
Mining, Quarrying, and Oil and Gas Extraction
67
195.48 B
$ 524.57
▼ -0.5%
United States
Manufacturing
68
194.12 B
$ 46.27
▲ +1.7%
United States
Information
69
191.87 B
$ 90.6
▼ -0.8%
United States
Utilities
70
188.76 B
$ 344.83
▼ -1.7%
United States
Manufacturing
71
188.31 B
$ 104.305
▲ +1.7%
United States
Services-miscellaneous Amusement & Recreation
72
187.87 B
$ 151.93
▲ +2.2%
United States
Manufacturing
73
186.19 B
$ 88.37
▼ -2.9%
France
Mining, Quarrying, and Oil and Gas Extraction
74
186.03 B
$ 374.925
▲ +7.7%
United States
Manufacturing
75
185.96 B
$ 175.14
▲ +8.8%
United Kingdom
Manufacturing
76
182.79 B
$ 25.88
▲ +1.0%
United States
Information
77
182.75 B
$ 12.33
▼ -1.8%
Spain
Finance and Insurance
78
179.45 B
$ 39.42
▲ +0.3%
Denmark
Manufacturing
79
177.63 B
$ 105.33
▲ +2.1%
Canada
Finance and Insurance
80
176.88 B
$ 219.34
▼ -2.1%
United States
Manufacturing
81
176.75 B
$ 159.25
▼ -0.6%
United States
Retail Trade
82
175.82 B
$ 131.15
▲ +11.5%
Canada
Information
83
168.64 B
$ 133.29
▼ -5.1%
United States
Manufacturing
84
166.82 B
$ 92.745
▼ -8.2%
United States
Manufacturing
85
165.59 B
$ 473.18
▲ +9.2%
United States
Information
86
165.37 B
$ 451.29
▼ -3.4%
United States
Manufacturing
87
162.89 B
$ 1042.95
▼ -1.1%
United States
Finance and Insurance
88
162.34 B
$ 97.72
▼ -1.2%
United Kingdom
Mining, Quarrying, and Oil and Gas Extraction
89
161.90 B
$ 91.97
▼ -6.5%
United States
Finance and Insurance
90
160.58 B
$ 587.3
▼ -1.5%
United States
Manufacturing
91
158.13 B
$ 409.7
▲ +1.9%
United States
Manufacturing
92
157.83 B
$ 77.26
▲ +6.0%
United States
Transportation and Warehousing
93
157.58 B
$ 183.53
▼ -5.1%
United States
Metal Mining
94
156.54 B
$ 27.31
▲ +0.7%
United States
Manufacturing
95
152.38 B
$ 187.15
▲ +9.2%
United States
Information
96
152.06 B
$ 190.9
▲ +5.4%
United States
Manufacturing
97
149.71 B
$ 251.25
▼ -0.3%
United States
Transportation and Warehousing
98
147.93 B
$ 98.99
▼ -3.0%
Cayman Islands
Retail Trade
99
147.56 B
$ 206.39
▼ -2.2%
United States
Real Estate and Rental and Leasing
100
146.73 B
$ 135.56
▲ +2.0%
United States
Manufacturing
For the most accurate results, consider cross-referencing our data with other sources.

Weekly Market Cap Analysis

Top gainers this week: Arista Networks Inc (ANET) +12.0%, Advanced Micro Devices Inc. (AMD) +11.5%, Shopify Inc (SHOP) +11.5%. Notable declines: Netflix Inc. (NFLX) -12.9%, General Electric Co. (GE) -9.8%, Abbott Laboratories (ABT) -8.2%. Among trillion-dollar giants, Microsoft Corporation gained 7.9% this week.

Companies with Valuation Above $1 Trillion

Achieving a market capitalization exceeding $1 trillion serves as a defining milestone in the world of business and finance. This achievement places a company in an elite circle of industry behemoths that wield significant power, not only within their respective sectors but also on a global scale. These trillion-dollar enterprises play a critical role in shaping global economic landscapes, advancing technological innovation, and influencing consumer behavior.

Characteristics of Trillion-Dollar Companies:

  • Global Footprint: Companies in the trillion-dollar market cap club typically possess an expansive international presence. Their business operations and revenue streams are diversified, often spread across various continents and industries. Such a broad reach allows them to mitigate regional economic risks and capitalize on global growth opportunities.
  • Innovation Leaders: Unceasing innovation is a hallmark feature of trillion-dollar companies. They consistently lead in research and development endeavors, often setting the pace for technological breakthroughs and industry standards. Their commitment to innovation not only ensures long-term sustainability but also contributes to a competitive edge in ever-evolving markets.
  • Consumer Impact: The products and services provided by these companies often permeate every aspect of our daily lives. Whether it's the smartphone you use, the cloud services storing your data, or the online platform where you shop, the chances are high that a trillion-dollar company has a role in it.
  • Market Stability: With their expansive asset portfolios, robust financials, and diversified revenue streams, these companies are often viewed as secure investments. They provide a degree of market stability, acting as a kind of financial bulwark. However, it's essential to note that even these industry leaders are not wholly insulated from market volatility or economic downturns.

Significance in the Financial Markets:

The influence of trillion-dollar companies extends far beyond their industry borders. They hold a disproportionate impact on major stock market indices like the S&P 500, Dow Jones, and NASDAQ. The performance of these companies can shift the financial markets considerably, affecting investor sentiment, portfolio values, and even macroeconomic indicators.

List of Companies with a market cap above a trillion dollars:

Below is a list of some of the companies that have reached or surpassed the coveted $1 trillion market cap:

  • NVIDIA Corp (NVDA)
  • Alphabet Inc (GOOGL)
  • Alphabet Inc (GOOG)
  • Apple Inc (AAPL)
  • Microsoft Corporation (MSFT)
  • Amazon.com Inc. (AMZN)
  • Taiwan Semiconductor Manufacturing (TSM)
  • Broadcom Inc (AVGO)
  • Meta Platforms Inc (META)
  • Tesla Inc (TSLA)
  • Walmart Inc (WMT)
  • Berkshire Hathaway Inc. (BRK.B)
  • Berkshire Hathaway Inc. (BRK.A)

Plan Your Investment

Model how an investment in any of these companies could grow over time with our Investment Growth Calculator. For a detailed look at what a past investment would be worth today, try the Stock Return Calculator.