Walmart's US ecommerce sales are expected to rise 44.2% to $41.01 billion this year, a significant bump from 2019’s stellar 36.8% growth—and an increase from our January 2020 estimate of 27.0%.

eMarketer principal analyst Andrew Lipsman discusses how the coronavirus pandemic will affect retail and the balance of power between Amazon and the competition. He then talks about eBay appointing a new CEO, 'Amazon Shipping' being put on hold and Le Tote and Lord & Taylor going online-only.

The COVID-19 pandemic and efforts to mitigate it are wreaking havoc on the economy. How will advertisers respond? We looked back at our coverage of the industry during the Great Recession of 2007-2009 for historical perspective and precedents.

eBay’s US retail ecommerce sales are continuing to fall year over year as a result of lower marketing investment, changes to seller fees and new internet sales tax laws.

This report provides an overview of the top 10 US ecommerce companies in our 2020 forecast, including analysis of growth trends for Amazon, Walmart and Target.

Target’s increased focus on building its ecommerce business has been paying off. The big-box retailer, which used to rank No. 11 in the US in terms of ecommerce sales, has now surpassed three competitors to become No. 8. Our latest ranking of the nation’s top retailers by online sales shows strong growth for Target’s ecommerce business, while that of QVC and HSN owner Qurate Retail Group will decline.

eMarketer principal analyst Andrew Lipsman and senior forecasting analyst Cindy Liu preview eMarketer's upcoming report and forecast on the top 10 ecommerce companies in the US.

The 2019 holiday season saw several retail segments outperform the average, in addition to some underperformers.

The 2019 holiday season posted modest retail sales growth amid a strong consumer economy but challenging calendar. With more economic risks ahead, the 2020 season may be even more challenged for growth.

AI has been a hot topic for a while, and attitudes about the technology vary throughout Western Europe. Still, companies are adopting AI to improve business results.

UK consumers continue to spend. However, as the realities of Brexit finally hit in 2020, the purse strings will tighten. And with ecommerce becoming an ever-greater portion of total UK retail sales, the effect on the high street will be marked. A hard delineation between the online and offline worlds isn’t necessarily helpful, though, as those lines between “clicks and bricks” continue to blur.

Retailers across Western Europe are pioneering the use of AI to boost digital sales, and new options for delivery and returns are emerging. Yet Europe’s main markets have been slow to embrace social commerce.

eMarketer senior forecasting analyst Cindy Liu explores our latest US retail ecommerce figures and the winning impact of click-and-collect for brick-and-mortars.

Larger retailers are beginning to act more like digital media companies by leveraging their web traffic and first-party customer data into ad businesses.

While the lure of retail media is even stronger than it seems, retailers grapple with whether it’s a viable opportunity or a shiny new object to chase.

Positive US macroeconomic conditions will contribute to the first-ever $1 trillion holiday season, but retailers facing a series of headwinds should pay attention to seven key trends that will determine their ultimate success.

Amazon has revolutionized the online marketplace, but that doesn’t mean businesses are only interested in selling on a single platform. Diversification of marketplaces remains a key prospect, and given that each platform has distinct requirements, managing a multichannel ecommerce strategy can be an arduous task.

This follow-up to our Amazon Prime Day 2019 preview report analyzes the post-event results for Amazon and other retailers, and its implications for back-to-school season and beyond.

Last month, Amazon held its fifth annual Prime Day event to honor its Prime members with steep discounts and deals across a range of products and categories. This year’s midsummer shopping event—extended to 48 hours and held on July 15 and 16—racked up record sales, further cementing Amazon’s ecommerce leadership position, while creating incremental opportunities for sellers and competing retailers.

Retail ad budgets continue to grow at a steady pace as retail stalwarts battle disruption from Amazon and other digitally savvy companies.