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.

Pandora is no longer the most popular music streaming service in the US, with Spotify taking the No. 1 spot in 2019. According to eMarketer’s latest forecast on digital music listeners, the number of Spotify listeners surpassed those of Pandora two years sooner than predicted in our March 2019 forecast.

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.

As the coronavirus continues to spread, China's status as the epicenter of major supply chains is causing significant changes to businesses and consumer behavior. This is not only putting a strain on multiple industries within the country, but multinationals operating out of and doing business in China are feeling the effects as well.

The video streaming industry has become more competitive than ever, and marketers are figuring out how to build media plans around the fragmented market.

Amazon, which already holds a dominant position in the US smart speaker market, will continue to maintain this leadership through 2021, with approximately 70% of total US smart speaker users expected to use an Amazon Echo device, according to our latest estimates.

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.

Mobile dethroned TV in 2019 as the channel where US adults spent the most time. While it may be a symbolic threshold for now, it’s still notable that the average US adult spent 3 hours, 43 minutes (3:43) on their mobile devices in 2019, compared with the average 3:35 spent watching TV. As recently as 2016, US adults watched nearly an hour more of TV than they spent on their smartphones and tablets (4:05 vs. 3:08).

With 2020 shaping up to be a chaotic year, these are the video trends marketers will need to pay attention to.

Marketers have embraced location data for several reasons. It can help personalize experiences for customers, better isolate customer paths to purchase, create better customer segments, and identify opportune moments to target potential clients. But new restrictions on collecting location data will make it more costly for advertisers in 2020.

As the use of smart-home technology increases, brands are experimenting with ways to use these connected IoT devices and systems—and the massive amounts of data that flows from them—in their marketing activities.

eMarketer vice president of business development Marissa Coslov discusses our latest estimates for revenues derived from app installs in the US and growth drivers like Snapchat and TikTok.

In this year’s Key Digital Trends report, we identify what changes are coming to the digital media and technology landscape in 2020 and why they matter to marketers.

Advertisers are making significant investments in connected TV as the TV landscape becomes more fragmented.

Programmatic transactions for digital display account for 86.4% of the market in Canada this year, even though global privacy reform and device tracking protections are making it more challenging to execute.

For the first time, a generic mobile payment app is more popular than the Starbucks mobile app, which had long led the category despite being specific to one retailer. Apple Pay became the market leader last year, when 27.7 million Americans used the app to make a purchase.

Apple launched its subscription gaming service Arcade in late September as part of the company’s wider iOS 13 release, betting big on subscription gaming services and joining others like Google and Microsoft. As more adults spend time with mobile gaming apps daily, these companies are steadily developing their mobile gaming strategies.