Characterize the news's sentiment using the following options.
Options: negative, positive

Amazon on Friday (Feb. 4) set the one-day record for biggest jump in market value for a U.S. company, one day after Meta Platforms, Inc. — the parent company of Facebook — set the ignominious distinction of the biggest single-day market capitalization loss, The Wall Street Journal reported. Amazon's market cap now sits at about […]
positive