Viant Technology Inc. Earnings Recaps
Q1 2026
May 12, 2026
Shares of Viant Technology declined 12% following the earnings report, reflecting investor disappointment likely driven by cautious forward guidance and concerns over sustainability of current growth momentum, despite strong first quarter results.
Key takeaways
- Revenue rose 25% year-over-year, surpassing the high end of guidance.
- Contribution ex-TAC increased 18% year-over-year, above midpoint guidance.
- Adjusted EBITDA was $9.8 million, up 81% year-over-year and above guidance range.
- CTV spend exceeded 50% of total ad spend, with contribution ex-TAC growing over 40% year-over-year in this segment.
- Despite strong Q1 metrics, the 12% stock drop signals investor skepticism about guidance sustainability or margin outlook ahead.
Q3 2025
Nov 12, 2025
Viant Technology Inc. reported a robust third quarter, achieving record metrics with a 7% year-over-year revenue increase and a 12% rise in contribution ex TAC, surpassing guidance expectations.
Key takeaways
- Revenue growth of 19-22% year-over-year when excluding temporary political advertising impacts, showcasing strong operational health.
- Adjusted EBITDA increased 9% to $16 million, exceeding the high end of prior guidance.
- Landmark multiyear partnership signed with Molson Coors, enhancing Viant's footprint as a leader in autonomous advertising for the open internet.
- Continued momentum in streaming audio and CTV demand, contributing to the company’s growth trajectory.
- Viant's unique intelligence layer optimizes ad campaigns by leveraging proprietary data, positioning the company favorably against competitors.