Top 20 US stock transactions: ASML's performance hits rock bottom, leading to the collapse of US chip stocks. ASML, ranked 6th, closed down 16.26% with a transaction volume of 6.996 billion US dollars. Dutch optical technology giant ASML was originally scheduled to release its third quarter financial report on Wednesday, but due to operational errors, the report was uploaded to the US stock market early on Tuesday morning. As a result, the poor performance shocked the market: although revenue exceeded expectations, orders were only half of market expectations, and next year's sales targets and gross profit margin guidance were lowered. The company stated that ASML's system sales in the Chinese market accounted for 47% in the third quarter, up from 49% in the previous quarter, and remained ASML's largest market. It is expected that the Chinese market will contribute approximately 20% to the company's total revenue in 2025.