The 10 Largest Companies - Saturday, March 14

Image Source: Jason Dent on Unsplash

Here is a short look at the 10 largest companies by market capitalization as of Saturday, March 14, 2026. Additionally, I have included the percentages of their gains on a year-to-date basis. Let's dive into the numbers.

1. Nvidia has a market cap of around $4.38 trillion, with year-to-date gains of approximately -3.4%

2. Apple has a market cap of around $3.68 trillion, with year-to-date gains of approximately -8.0%

3. Alphabet has a market cap of around $3.64 trillion, with year-to-date gains of approximately -3.4%

4. Microsoft has a market cap of around $2.94 trillion, with year-to-date gains of approximately -18.2%

5. Amazon has a market cap of around $2.23 trillion, with year-to-date gains of approximately -10.0%

6. Taiwan Semiconductor Manufacturing has a market cap of around $1.76 trillion, with year-to-date gains of approximately +11.3%

7. Meta has a market cap of around $1.55 trillion, with year-to-date gains of approximately -7.0%

8. Broadcom has a market cap of around $1.53 trillion, with year-to-date gains of approximately -6.9%

9. Tesla has a market cap of around $1.47 trillion, with year-to-date gains of approximately -13.0%

10. Berkshire Hathaway has a market cap of around $1.06 trillion, with year-to-date gains of approximately -2.6%

In comparison, the S&P 500's year-to-date gain is approximately -3.1%.