Stewart Butterfield, center, chief executive of Slack, at the company’s office in San Francisco, March 10, 2015. Many people see shades of the 2000 dot-com bubble, in the eye-popping valuations of companies like Slack and Uber.
Stewart Butterfield, center, chief executive of Slack, at the company’s office in San Francisco, March 10, 2015. Many people see shades of the 2000 dot-com bubble, in the eye-popping valuations of companies like Slack and Uber. JASON HENRY The New York Times
Stewart Butterfield, center, chief executive of Slack, at the company’s office in San Francisco, March 10, 2015. Many people see shades of the 2000 dot-com bubble, in the eye-popping valuations of companies like Slack and Uber. JASON HENRY The New York Times

Overvalued in Silicon Valley, but don’t say ‘tech bubble’

May 22, 2015 11:55 PM

Comments

More Videos

  • California lawmaker praises signing of diaper bill

    Lorena Gonzalez Fletcher, a Democratic assemblywoman from San Diego, celebrates the signing of her diaper bill at a ceremony with Gov. Jerry Brown in Sacramento on Oct. 11, 2017. The measure provides subsidies to poor mothers to buy diapers.