Grubhub Inc. provided earnings guidance for third quarter and full year of 2019. For the third quarter, the company expected revenue in the range of $320 million to $340 million and net income in the range of negative of $1.6 million to positive of $2.8 million. For the full year 2019, the company expected revenue in the range of $1,340 million to $1,390 million and net income in the range of $18.8 million to $28.1 million.