Amazon is testing ultra-fast delivery for fresh groceries and other household essentials in some areas of Seattle and Philadelphia. The service, called Amazon Now, allows shoppers in eligible neighborhoods to receive thousands of items in 30 minutes or less. While Amazon continues to invest in its brick-and-mortar grocery business, enhancing its ecommerce initiatives appears to be taking precedence. Speeding up delivery could help Amazon extend its foothold in grocery while keeping shoppers wedded to its platform, but our forecast expects its share of digital grocery sales to dip as Walmart, pure-play grocers, and intermediary delivery platforms grow their piece of the pie.

Walmart finalized its Vizio acquisition one year ago, a move that clearly telegraphed its advertising ambitions and positioned it to be a dominant retail media player. Vizio considerably strengthens Walmart’s pitch to advertisers by giving it more opportunities to get in front of engaged audiences and providing more data for better targeting and measurement. Walmart’s newfound CTV capabilities also help establish the retailer as a full-funnel ad solution, increasing its appeal to both endemic and nonendemic brands.

Mobile will account for nearly half of US online sales in 2026 and become the dominant channel in 2027. To make the most of this shift, retailers and brands should enhance integration of their shopping apps and loyalty programs.

Brands and retailers are struggling to keep up with changes to the shopper experience as consumers adopt genAI-powered “click-less journeys.”

As AI increasingly powers everything from holiday ads to product recommendations, retailers face a critical balancing act between efficiency and authenticity. "The question isn't if retailers will use AI, it's how they'll keep using it and maintain the human touch along the way," said host Suzy Davidkhanian on a recent episode of “Behind the Numbers.”

Q3 was another strong quarter for Walmart and Amazon, and another weak one for Target. Shoppers are showing a clear preference for the convenience, product selection, and overall value that Amazon and Walmart offer, while being less impressed by Target’s assortment and shopping experience. Economic uncertainty is heightening the gap, as more shoppers turn to Amazon and Walmart for necessities like groceries while pulling back on the discretionary spending that fuels Target. Walmart's and Amazon's ability to combine low prices with an extensive product selection and fast and convenient delivery will serve them well this holiday season, while Target has the harder task of convincing price-conscious shoppers to spend on nonessential items.

Walmart and Target closed their recent earnings calls on sharply different footings, but with a surprisingly shared vision for the immediate future.

Walmart, TJX, and other US retailers are deploying body cameras to combat shoplifting, harassment, and violence against staff. While the full scope of retail theft is debatable, every stolen item chips away at revenues. With tariffs and rising costs squeezing margins, retailers are testing every lever to protect the bottom line. Body cams may help—but only if they reduce loss without eroding customer trust. Retailers should exercise care in walking a fine line between safety and scrutiny.

Walmart raised its full-year outlook again as its strong value proposition and fast-growing ad business drive broader consumer spending. It now expects net sales growth of between 4.8% and 5.1% this year, and EPS between $2.58 and $2.63. Q3 comps rose 4.5% YoY, with higher traffic and ticket size, and gains were strongest among higher-income shoppers. US ecommerce sales jumped 28%, supported by faster delivery, rising Walmart+ signups, and 33% growth in US ad sales (excluding Vizio). Walmart is also expanding to emerging channels, including ChatGPT. Its focus on value, convenience, and tech has strengthened its position, helping it compete with Amazon and capture more holiday and online spending.

Future-proofing against—and capitalizing on—advances in consumer-facing AI will be the overarching theme for retailers in 2026.

Global ad spending has steadied after a turbulent year, setting the stage for modest acceleration in 2026. Digital is still the main engine, but traditional media’s rebound will add lift as markets stabilize.

Latin America’s digital ad market is transforming as new formats, channels, and players emerge. Understanding the market forces, challenges, and opportunities driving these shifts is key to staying competitive in this fast-evolving landscape.

Automation, new commerce models, and a fresh generation of consumers are transforming the rules of connection and creativity. Explore the 11 trends shaping the digital future.

Amazon announced a breadth of AI-powered ad options on Day 1 of its annual Unboxed event designed to simplify campaign creation and deployment. Amazon’s new resources give advertisers a uniquely full-funnel solution that’s difficult to find in the crowded digital marketing world.

OpenAI’s push into commerce took a major step forward with the launch of in-app shopping on ChatGPT, though it will take time to gain traction as a meaningful retail sales channel.

This benchmark covers how ad buyers can calibrate their digital ad spending and budget allocations against the market, and how publishers and solution providers can assess whether their ad revenues align with industry trends.

This benchmark covers how ad buyers can calibrate their retail media ad spending and budget allocations against the market, and how publishers and solution providers can assess whether their ad revenues align with industry trends.

This benchmark covers how ad buyers can calibrate their search ad spending and budget allocations against the market, and how publishers and solution providers can assess whether their ad revenues align with industry trends.

This benchmark covers how ad buyers can calibrate their social media ad spending and budget allocations against the market, and how publishers and solution providers can assess whether their ad revenues align with industry trends.

This benchmark covers how ad buyers can calibrate their total media ad spending and budget allocations against the market, and how publishers and solution providers can assess whether their ad revenues align with industry trends.