https://wccftech.com/amazon-1tn-value/ > Yesterday saw the rise of the third company in history to reach $1 trillion in valuation. The company in question this time is the downright huge Amazon (NASDAQ:AMZN), joining Apple (NASDAQ:AAPL) in reaching the landmark. > Note: The first company to reportedly reach $1tn in valuation was PetroChina. This was based on 2% of the company being available for public trading in 2007, how reliable this valuation was could be left to question as a result of such a small percentage being made available.