David Einhorn's Greenlight Capital ramps up Sonos bet, calling it a 'bright growth story'

David Einhorn's Greenlight Capital ramps up Sonos bet, calling it a 'bright growth story'

David Einhorn's Greenlight Capital ramps up Sonos bet, calling it a 'bright growth story'

David Einhorn
Andrew Harrer | Bloomberg | Getty Images

David Einhorn’s Greenlight Capital increased its bet on Sonos, saying the smart home sound system manufacturer has a “bright growth story.”