Largest Companies by Marketcap

Rank Name Market Cap Price Change (%) Country or region Last 30 Days
1 3.85 T 157.75 1.76% United States's logo United States
2 3.69 T 495.94 -0.3% United States's logo United States
3 3 T 201.08 0.04% United States's logo United States
4 2.37 T 223.3 2.85% United States's logo United States
5 2.16 T 178.27 2.2% United States's logo United States
6 1.84 T 733.63 1.04% United States's logo United States
7 1.56 T 6.47 0.66% Saudi Arabia's logo Saudi Arabia
8 1.27 T 269.35 -0.3% United States's logo United States
9 1.05 T 485.68 0.13% United States's logo United States
10 1.04 T 323.63 -0.66% United States's logo United States
11 962.32 B 228.57 2.04% Taiwan's logo Taiwan
12 797.91 B 287.11 -0.57% United States's logo United States
13 776.26 B 97.27 1.3% United States's logo United States
14 696.15 B 775.45 -2.47% United States's logo United States
15 652.65 B 348.61 0.75% United States's logo United States
16 592.77 B 65.33 0% China's logo China
17 590.53 B 210.24 -1.21% United States's logo United States
18 563.08 B 1,323.12 1.26% United States's logo United States
19 499.72 B 550.32 0.83% United States's logo United States
20 471.31 B 109.38 -0.55% United States's logo United States
21 436.89 B 985.14 0.23% United States's logo United States
22 374.8 B 159.86 0.78% United States's logo United States
23 366.87 B 368.74 1.44% United States's logo United States
24 366.71 B 152.41 0.26% United States's logo United States
25 354.9 B 47.12 -0.72% United States's logo United States
26 352.64 B 301.09 1.87% Germany's logo Germany
27 351.74 B 1.05 -2.85% China's logo China
28 322.03 B 182.31 -2.4% United States's logo United States
29 311.29 B 795.95 -0.27% Netherlands's logo Netherlands
30 308.53 B 130.74 -9.37% United States's logo United States
31 304.96 B 68.51 1.2% Denmark's logo Denmark
32 302.72 B 70.33 1.24% United States's logo United States
33 289.93 B 44.26 1% South Korea's logo South Korea
34 284.11 B 0.82 -3.29% China's logo China
35 281.78 B 181.03 1.73% United States's logo United States
36 280.41 B 309.11 2.14% United States's logo United States
37 274.47 B 2,665.44 1.84% France's logo France
38 273.52 B 1.02 -1.11% China's logo China
39 271.85 B 68.65 -0.44% United States's logo United States
40 271.41 B 254.51 1.4% United States's logo United States
41 267.11 B 235.25 1.65% United States's logo United States
42 263.45 B 289.7 -0.76% United States's logo United States
43 262.89 B 327.29 -0.19% Switzerland's logo Switzerland
44 262.87 B 526.41 2.69% France's logo France
45 261.39 B 273.42 0.99% United States's logo United States
46 258.95 B 114.08 0.13% China's logo China
47 258.71 B 79.5 -0.58% United States's logo United States
48 255.21 B 99.2 0.38% Switzerland's logo Switzerland
49 251.11 B 143.79 -0.45% United States's logo United States
50 245.7 B 195.59 -1.19% China's logo China
Frequently Asked Questions

What is MarketCapWatch.com, and what can I find here?

MarketCapWatch.com is a trusted platform for global stock market rankings and insights. We provide comprehensive data on the largest publicly traded companies worldwide, tracking their market capitalization, stock performance, and industry rankings. With our in-depth trend analysis and historical data tools, you can explore market movements and make informed investment decisions.

What is market capitalization, and why does it matter?

Market capitalization (Market Cap) represents the total market value of a company's outstanding shares, calculated by multiplying its current stock price by the total number of shares. However, for companies listed on multiple exchanges, their true market capitalization is the sum of valuations across all listings. This ensures that investors account for the full scale of a company’s market presence.

Market Cap is a critical metric for evaluating a company's size, stability, and market influence. Large-cap companies typically have broader market dominance and lower risk, while small-cap firms may present higher growth potential but often come with greater volatility. Understanding cross-market listings ensures investors consider the complete valuation of a company.

How often is MarketCapWatch.com data updated?

Our data is sourced from reputable financial institutions to ensure accuracy and reliability. While updates are not in real-time, market data is refreshed periodically throughout the trading day, typically every few minutes to several hours. We are continuously improving our update process to deliver timely financial insights.

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Absolutely! MarketCapWatch.com provides powerful filtering and analysis tools that allow you to track stock performance, industry trends, market cap fluctuations, dividend payouts, and stock splits. Whether you're interested in technology, healthcare, energy, or other sectors, we offer the data and insights you need for smarter investing.

How can I find the highest market cap companies?

MarketCapWatch.com features a dedicated leaderboard showcasing the companies with the highest market capitalization worldwide. Our rankings are regularly updated with data from authoritative sources, helping you compare industry leaders, analyze market trends, and identify potential investment opportunities. Whether you're looking for stable blue-chip stocks or emerging giants, our platform delivers the information you need.

MarketCapWatch.com ranks all listed companies worldwide, providing unique insights into market capitalization across industries. As one of the most comprehensive ranking platforms, it covers companies of all sizes and sectors.

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