Those of you being with us since the very beginning of Atomx (October 2014) might remember our very basic Google stats sheet, giving Atomx clients an overview of the inventory available in our Ad Exchange. We discontinued to update this sheet. You will now find a much more granular overview at http://cp.atomx.com/reports/inventory
Report show you numbers for yesterday only (sold impressions and average winning bid/suggested CPM). You can sort them by various filters, a.o. App or Domain Name, Browser, Device Type, Operating System, Banner Size and Country.