Shares of Amazon.com Inc. AMZN, +5.69% tumbled 4.9% in morning trade Wednesday, to put it in correction territory, after a report that President Donald Trump wants to go after the e-commerce giant. Many on Wall Street define a correction as a decline of at least 10% to up to 20% from a significant high. The stock was currently 10.9% below the March 12 record close of $1,598.39. A close at or below $1,438.55 would mark the first correction since October. Despite the selloff, the stock has still run up 20% over the past three months, while the S&P 500 SPX, +1.05% has slipped 3.1%.