The valuations of the 'Magnificent Seven' tech stocks have notably decreased, with a combined market cap loss of approximately $2.7 trillion over the past three weeks. The current forward price-to-earnings (P/E) ratios for these companies are as follows: Amazon (30.7x), Apple (30.2x), Microsoft (27.5x), Nvidia (23.8x), Meta (23.7x), Google (18.6x), and Tesla (90.5x). This marks a decline from their July 2024 P/E ratios, where Amazon was at 42x and Tesla at 85x. Notably, Nvidia's valuation has dropped 41% since its peak in November 2022, with a current forward P/E ratio of 24.27. Other stocks in the sector have also seen substantial drawdowns, with Tesla down 40.4%, Nvidia down 13.9%, and Apple down 16.3% in 2025. The decline in valuations has raised questions about potential buying opportunities amidst the market correction.