Facebook has now lost more than $100 billion in market valuation in the last 10 days, when news reports first surfaced about Cambridge Analytica’s use of user data in Donald Trump’s 2016 presidential campaign. Photo: AFP
Facebook has now lost more than $100 billion in market valuation in the last 10 days, when news reports first surfaced about Cambridge Analytica’s use of user data in Donald Trump’s 2016 presidential campaign. Photo: AFP

Facebook shares tumble as US regulator announces privacy probe

Facebook shares briefly dipped below $150 on Monday for the first time since July 2017 after US FTC said it will probe how Facebook allowed user data to get into the hands of Cambridge Analytica

New York: Facebook shares fell more than 5% on Monday after the US consumer protection regulator made public its investigation of how the social network allowed data of 50 million users to get into the hands of political consultancy Cambridge Analytica.

Scrutiny by the US Federal Trade Commission (FTC), which generally confirms the existence of an investigation only in cases of significant public interest, adds to pressure by lawmakers in the US and Europe for Facebook chief executive Mark Zuckerberg to explain how his company handles user data.

Facebook shares briefly dipped below $150 on Monday for the first time since July 2017. The company has now lost more than $100 billion in market valuation in the last 10 days, when news reports first surfaced about Cambridge Analytica’s use of Facebook user data in Donald Trump’s 2016 presidential campaign.

The company also faces rising discontent from advertisers and users. US auto parts retailer Pep Boys on Monday suspended all advertising on Facebook, joining internet company Mozilla Corp which made a similar move last week.

Opinion polls published on Sunday in the United States and Germany cast doubt over the trust people have in Facebook as the firm ran advertisements in British and US newspapers apologising to users.

Fewer than half of Americans trust Facebook to obey US privacy laws, according to a Reuters/Ipsos poll released on Sunday, while a survey published by Bild am Sonntag, Germany’s largest-selling Sunday paper, found 60% of Germans fear that Facebook and other social networks are having a negative impact on democracy. Reuters

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