Receipt

    Filed April 29, 2026

    Partially right.

    The short version

    Brian Wieser predicted on December 1, 2024: “In December, Wieser predicted that the US ad industry would end 2024 with roughly 9% growth.” Verdict: Partially right. Wieser adjusted this ~9% forecast to 8.6% by March 2025, indicating growth slowed versus the December forecast.

    Prediction by

    Brian Wieser

    On December 1, 2024

    In December, Wieser predicted that the US ad industry would end 2024 with roughly 9% growth.

    Follow-up

    Wieser adjusted this ~9% forecast to 8.6% by March 2025, indicating growth slowed versus the December forecast.

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    From the High Caliber AI network — see the AI for PR module in the course.