Trillion-dollar club: Top companies 2025

october 31, 2025

Images: Shutterstock
Data: Mcap from NASDAQ, NYSE, companiesmarketcap.com

The trillion-dollar club is a group of companies that have crossed a market valuation of more than $1 trillion. 

Here are the eleven companies* with a market capitalisation of more than a trillion dollars.

*As of October 31, 2025

11. Berkshire Hathaway

Market capitalisation: $1.06 trillion*
In August 2024, Berkshire Hathaway entered the trillion-dollar club, becoming the first non-technological company to do so.

*M cap as of Oct 31, 2025 

10. Tesla

Market capitalisation: $1.46 trillion
It first crossed the $1 trillion mark in October 2021, before dropping out. It has crossed the mark multiple times since then.

9. TSMC

Market capitalisation: $1.57 trillion
The pure-play semiconductor became the first 
Asian company to reach $1 trillion in capitalisation after PetroChina in 2007.

8. Saudi Aramco

Market capitalisation: $1.67 trillion
The petroleum and natural gas company hit $1 trillion on December 11, 2019, the day it started trading. It reached $2 trillion on its second trading day.

7. Meta 

Market capitalisation: $1.68 trillion
Initially, Meta had briefly joined the trillion-dollar club in July 2021, before rejoining in January 2024.

6. Broadcom

Market capitalisation: $1.78 trillion
The global tech company hit the $1 trillion market capitalisation mark in December 2024.

5. Amazon

Market capitalisation: $2.38 trillion
It was the second US company to enter the trillion-dollar club.

4. Alphabet (Google)

Market capitalisation: $3.40 trillion
Google’s parent, Alphabet, became the fourth US company to cross the one trillion mark in January 2020.

3. Microsoft

Market capitalisation: $3.91 trillion
It was the third US company to reach the $1 trillion mark and the second to touch $4 trillion in capitalisation.

2. Apple

Market capitalisation: $3.91 trillion
The tech giant was the first US firm to cross the $1 trillion mark in August 2018 and became the third to reach a $4 trillion capitalisation on October 28, 2025.

1. NVIDIA

Market capitalisation: $4.93 trillion
The company reached the $1 trillion capitalisation in June 2023, and was the first in history to enter the $4 trillion club.

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