The Trade Desk is restructuring how it compensates identity partners in its Identity Alliance, shifting from volume-based payments to an incrementality model that rewards unique signal contribution. The move reshapes the economics of cross-device identity resolution and arrives amid broader tensions with major agency holding companies over transparency.
Publicis Groupe, The Trade Desk's largest holding company client, is advising its agencies to stop recommending TTD after a FirmDecisions audit found improperly applied DSP fees. The move follows Dentsu and WPP quietly exiting OpenPath and sends TTD shares down 12%.
In a flurry of CES 2026 announcements, Comscore launched daily program-level audience reporting powered by AWS AI, signed ESPN as a cross-platform measurement client, and integrated audio targeting and measurement into The Trade Desk. The moves position Comscore as a comprehensive alternative in an increasingly fragmented measurement landscape.