Google Performance Max Updates 2026: New Reporting and Controls for PMax Campaigns

If you run Google Ads in India, you have probably felt the frustration of Performance Max campaigns. You set a budget, upload your assets, and Google takes it from there — deciding who sees your ads, where they appear, and which creative combinations work. The problem has always been visibility. You could see that your PMax campaign drove 50 leads, but not which asset group or audience signal actually produced them. Three new Google Ads updates in 2026 are starting to change that. These are not cosmetic changes — they affect how you measure, control, and optimize your Performance Max spend.

Asset group conversion reporting is finally here

This is the update PMax advertisers have wanted since launch. Until now, conversion data sat at the campaign level. You knew the campaign worked, but not why. Asset group-level conversion reporting changes that. If you structure your asset groups the way we recommend — by product line, customer segment, or service tier — you can now see which group is actually driving purchases, not just clicks. For a Bengaluru e-commerce brand running three asset groups (best-sellers, new arrivals, and clearance), this means you can finally pause the group that burns budget without converting and shift spend to the one that actually sells.

• Each asset group now reports conversions independently within your PMax campaign
• Compare performance across segments without relying on Google's vague asset performance labels
• Identify which audience signals and creative combinations actually drive revenue
• If you run a single asset group, this is additive — no restructuring needed

Search term overlap controls stop duplicate bidding

One of the most expensive PMax problems is silent and simple: your PMax campaign bids on search queries you are already winning through your own Search campaigns. You pay twice for the same click — once in Search, once in PMax. Google has finally given advertisers a fix. The new search term overlap control lets you exclude specific queries from PMax delivery. Add your top-converting Search terms to an exclusion list and PMax stops bidding on them, leaving those queries to your lower-CPC Search campaigns. This will not solve category-level overlap — PMax still decides which categories to bid in — but for the terms you know are already covered, it stops the bleed.

• Exclude individual search terms from PMax delivery at the campaign level
• Stops duplicate bidding against your own Search campaigns
• Pull your top 20 converting Search terms and add them to the exclusion list first
• Category-level overlap still exists — this is a term-level fix, not a structural one

AI Max bid recommendations: useful if you have data

AI Max is Google's umbrella term for the machine-learning features layered into Search campaigns. It now suggests bid strategy changes directly in the Recommendations page — for example, shifting from Target CPA to Maximize Conversions. These are not automatic. Google shows you the projected impact on conversions and cost, and you approve or dismiss. The catch: the quality of these suggestions depends entirely on how much conversion data your account has. If you are running a small campaign with fewer than 30 conversions a month, the algorithm does not have enough signal to outperform your manual bidding. Ignore the suggestions until you cross that threshold.

• Bid suggestions appear in the Recommendations page, not in automated rules
• Each suggestion shows projected impact on conversions and cost before you apply it
• Low-volume accounts should stay on manual bidding until they have 30+ monthly conversions
• Dismissing a recommendation does not hurt your account quality score

What to do right now

If you run Performance Max campaigns, the asset group reporting change is worth an hour this week. Pull the report, compare your asset groups, and pause the bottom performer if it is spending without converting. Set up the search term overlap control if you run PMax alongside Search campaigns — start with your top 20 terms by conversion volume. The AI Max bid suggestions can wait unless you are actively optimizing and have the data volume to support them. If you want a second opinion on whether your PMax structure is set up correctly, ADZBE manages Google Ads campaigns for businesses across Bengaluru and Hyderabad at ₹20,000 per platform per month plus ad spend. Book a free audit and we will show you what your data is actually saying.