- Shares of Amazon, Google and Facebook were down Monday after reports that U.S. antitrust regulators have a new oversight agreement.
- The Department of Justice is readying an antitrust investigation into Google, The Wall Street Journal reported.
- The Federal Trade Commission will focus its efforts more on Amazon oversight, The Washington Post reported.
Facebook's drop shaved more than $38 billion from its market cap, bringing it to about $469 billion. Facebook is already under investigation by the FTC over its handling of user data and has said it is expecting a fine of up to $5 billion.
Shares of other tech giants took a hit over similar concerns. Amazon's stock fell 4.6% Monday following a Washington Post report that the top U.S. antitrust enforcement agencies have a new agreement on tech oversight. The drop shaved more than $40 billion from its market cap, bringing it to $833 billion.
And shares of Google parent company Alphabet were down 6.1% after the Journal reported Friday that the Justice Department is readying an antitrust investigation of Google. The stock lost about $47 billion from its market cap, bringing it to about $721 billion.
Antitrust regulation has remained a distant threat in recent years as scandals like Cambridge Analytica brought the scale of tech power into focus for the public. In the lead-up to the 2020 presidential election, "break up big tech" has become a rallying cry for some, including Democratic presidential candidate Sen. Elizabeth Warren of Massachusetts.
But a new reported agreement between the Federal Trade Commission and the Department of Justice brings that threat a bit closer to reality. The FTC will take the lead on oversight of Amazon, while the DOJ will have greater jurisdiction over Google, according to the Post. The FTC previously closed an investigation of Google without taking action, but now the DOJ will take another look into Google's practices in search and other areas, according to the Journal.