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Change historychevron_rightGoogle Adschevron_rightAug 14, 2025

PMax channel reporting gained a 'share of cost' toggle showing each channel's spend share

Date
Aug 14, 2025 (first reported)
Primary source
Search Engine Roundtable

Thomas Eccel found a slider in Performance Max reporting that calculates and displays each channel's share of total cost. Google did not formally announce it.

Coverage: Search Engine Roundtable (2025-08-14); Search Engine Land (2025-08-14). Google made no formal blog or help-center announcement at the time of the first report unless noted in the summary.

Sources

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