Ecommerce marketplaces research and news.
We monitor over 11 million sellers in 23 marketplaces around the world.

Amazon Marketplace News

We ran some numbers and found that roughly 10% of TOP 10,000 brands on Amazon are sold by a single seller. Out of TOP 1,000, which includes Sony, Hewlett Packard, Fisher Price, and many other major brands, 5% of of them are sold by one seller. We see a trend of manufacturers selling directly on Amazon, and new brands being created by retailers themselves, so this percentage should increase over time.

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Amazon Marketplace News

One of the major challenges for Amazon sellers is using Fulfillment by Amazon (FBA) successfuly. Amazon continues to change the rules, introduce extra fees and overall make it more challenging to manage it effectively. Thus we looked at just how important using FBA is for top Amazon sellers. When we looked at this data in May 2016, Amazon USA was at 50% - so in 7 months it grew 15%.

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Walmart Marketplace News

We think Walmart marketplace is one of the most hyped opportunities in retail. However we noticed that customers are not always pleased. Average rating for top 100 sellers on the Walmart marketplace is 3.9 out of 5. In comparison, top sellers on both Amazon and eBay have an average rating of 4.9 out of 5. Most of them are nearly perfect at 5 out of 5 if not for a few slip-ups.

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eBay News

Yesterday we announced that Amazon fastest growing sellers report is now available for all marketplaces in real-time, today we are also releasing eBay trending reports for all countries. We'll have to wait for the earnings report for Q4 2016, but unfortunately judging by seller growth alone it doesn't appear that eBay was one of the major Christmas buying destinations.

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Hundreds of articles

+100 articles

Our experience and data allows us to write about the performance of marketplaces much more accurately than based on press releases issued by marketplaces themselves.

Millions of sellers

Millions of sellers

We have the largest ecommerce data set including over 11 million sellers. The data set is frequently updated, and we are always adding new features.

Dozens of marketplaces

Major marketplaces

We have developed proprietary technology allowing us to monitor and analyze world's dominant ecommerce platforms like Amazon, eBay, Walmart, Etsy, etc.