Viant Technology (DSP) reported Q1 non-GAAP earnings late Monday of $0.07 per class A diluted share, up from $0.03 a year earlier.
Analysts polled by FactSet expected $0.07.
Revenue for the quarter ended March 31 was $88.5 million, up from $70.6 million a year earlier.
The company expects Q2 revenue of 98.5 million to $101.5 million.
Shares of Viant Technology rose more than 13% in after-hours activity.