Ad prospecting CPMs drop 45% ahead of holidays, signaling AI-driven efficiency

MarTech Series · Sep 22 · 1 min read

What happenedAdRoll reports a significant 45% year-over-year drop in display prospecting CPMs for Q3 2026, with retargeting CPMs also declining. This AI-powered platform's data suggests a potentially lower-cost window for holiday advertising awareness building, even as consumer spending remains robust but price-conscious.

Why it matters for marketersAI-driven efficiency is driving down prospecting costs, offering a prime opportunity for marketers to boost holiday season awareness. This signals a shift where AI platforms are enabling more cost-effective reach, even with sustained consumer spending.

Topics: cpm, holiday advertising, ad prospecting, ai advertising

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