Grubhub Raises Q1 View Grubhub now expects first-quarter 2020 revenues and adjusted EBITDA to be slightly above the midpoints of the guidance it issued on Feb 5. The company's earlier revenue estimate was between $350 million and $370 million, indicating a mid-point of $360 million. Adjusted EBITDA was anticipated to be $15-$25 million. The Zacks Consensus Estimate for first-quarter revenues now stands at $350.9 million, suggesting 8.4% growth from the figure reported in the year-ago quarter. Grubhub stated that overall growth was hurt by the coronavirus outbreak in New York, which was the most affected of the metros. Notably, the company's corporate business, which accounted for mid-single digit percentage of its fourth-quarter orders, was hit hard as almost all of Grubhub's corporate clients started working remotely.