What is the sentiment of this news? Please choose an answer from {strong negative/moderately negative/mildly negative/neutral/mildly positive/moderately positive/strong positive}.

Amazon.com Inc (NASDAQ:AMZN) saw its market valuation drop below US$1 trillion for the first time in over two and a half years following a disappointing earnings season for big tech. The e-commerce behemoth lowered its fourth-quarter guidance after missing revenue forecasts due to foreign exchange headwinds and US$2.5bn in international operating losses.
moderately negative