Outage in Microsoft Ads
Microsoft Advertising Share of Voice Data is delayed
Resolved MinorIncident Report
Summary AI Generated
Microsoft Advertising experienced a Share of Voice (SOV) data delay issue starting March 18, 2026 at 11:15 AM UTC, causing reporting data to be delayed by up to 21 hours across the web UI, reports, and API. Users encountered stale or inaccurate performance data, though ad delivery remained unaffected. The incident was resolved after 5.1 hours.
Starting Mar 18. 2026, at 11:15 AM UTC, Microsoft Advertising Share of Voice (SOV) data may be delayed by up to 21 hours. Users monitoring performance data via the reports, UI, or API may see stale of inaccurate data. This is only affecting the reporting and there is no impact on the Ad Delivery.
Components affected
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