405 Microsoft Advertising introduces revamped reporting and campaign tools, aiming to close the transparency gap in Performance Max. Microsoft Advertising has launched a suite of upgraded tools designed to give marketers greater control and clarity in Performance Max (PMAX) campaigns. The platform’s latest overhaul includes more granular reporting, new asset group-level insights, and deeper Shopify integrations—all in a bid to reduce opacity and improve optimization for performance marketers. The move comes as Performance Max becomes an increasingly dominant campaign format across digital platforms. However, it has long faced criticism for its lack of visibility into how different creative assets and audience segments perform. Microsoft’s update directly addresses that by surfacing conversion data and performance metrics at the asset group level, allowing marketers to identify and scale what’s actually working. “These updates are really about empowering advertisers to optimize with confidence,” said John Cosley, Vice President of Microsoft Advertising. “We’re giving them the tools to be more agile and more accountable.” Also included in the update is a new report view that lets advertisers analyze campaign performance by audience segment—offering marketers a clearer sense of how different customer types are engaging. With Shopify’s integration deepening, e-commerce brands can now more easily manage PMAX campaigns directly from within their commerce environment. Microsoft’s timing is strategic. As Google’s own PMAX format matures with limited visibility, Microsoft is positioning itself as the more transparent and marketer-friendly alternative. You Might Be Interested In Meta Passes Digital Tax Costs to Advertisers With New Location-Based Ad Fees L’Oréal bets on AI commerce and creator tech with 2026 startup call Experts dispute Anthropic’s “90% autonomous” AI-attack claim Anthropic releases Claude 4.5, calls it their most advanced model yet AppLovin’s AI Ad Engine Fuels Record Q2 Revenue Surge Google’s AI push strengthens its ad business