Costco Trends & Statistics

EMARKETER offers market research, trends and statistics for a variety of topics and industries. Here you will find a collection of reports, articles and other resources for Costco
Costco is the latest D2C channel for Novo Nordisk’s GLP-1 strategy

Costco is the latest D2C channel for Novo Nordisk’s GLP-1 strategy

Article
Oct 06, 2025

Novo Nordisk is partnering with Costco to offer the retailer’s members Ozempic and Wegovy for $499 per month, or about half off what the medications cost patients without insurance. Novo tapping into Costco’s customer base of over 100 million US cardholders is a savvy play, especially considering that Costco members skew toward higher-income compared with shoppers generally. Novo and Costco can specifically market to new mothers and families broadly who may be struggling with weight gain due to their busy lives.

Leak outlines Walmart, Best Buy, Costco data fees for retail media ads

Article
Aug 25, 2025

A leaked Adweek-reviewed file details how The Trade Desk partners with 49 retailers worldwide to sell ad placements built on shopper data. The document reveals steep markups and inconsistent rules: Albertsons charges up to 45% of media costs, Best Buy limits custom audiences, Costco sets $100K minimums, and Walmart imposes fees capped at $3.50 CPMs plus measurement charges. Other retailers add restrictions around ad categories or approvals. The leak highlights both the value and complexity of retail media as brands chase audience targeting tied directly to transactions. Transparency remains a challenge, with costs and conditions varying widely by partner.

Costco won’t offer abortion pill mifepristone at its pharmacies

Article
Aug 14, 2025

The news: Costco has opted against dispensing the FDA-approved abortion pill mifepristone at its 500+ pharmacy locations, per Bloomberg. Our take: Costco's position could offend many of its customers and reverse the goodwill it has earned by holding firm on its DEI policies amid right-wing criticism. Costco might risk further brand damage if it stands by the reason of weak consumer demand when there’s evidence showing an uptick in medication abortions.

The price of a dupe: Lost loyalty and legal battles

Article
Aug 06, 2025

Dupes are being purchased at high rates among affluent consumers, even more than those with lower incomes. 70% of high-income US adults (earning $150,000 or more) have tried a dupe private label product, per April 2025 First Insight data. This outpaces the 53% of mid-income consumers ($51,000 to $149,000) and the 41% of low-income consumers (under $50,000) that bought dupes.

Canada Ecommerce Forecast 2025

Canada Ecommerce Forecast 2025

Report
Jul 29, 2025

Canada’s ecommerce market is catching up with global peers. A key factor: the growing digital presence of the “big three” grocery players—whose ecommerce sales we’re forecasting for the first time.

Gen Z's affinity for store brands creates an opportunity for grocers

Article
Jul 08, 2025

The news: Gen Z’s share of private label spending will overtake that of baby boomers by 2026, according to a Numerator report. Our take: Gen Z’s affinity for private labels is part of a broader behavioral shift—one that retailers are making the most of. To encourage loyalty among this notoriously fickle cohort, companies will need to stay on top of emerging food trends, foster exclusivity and a sense of urgency with limited-edition releases, and make sure they satisfy Gen Zers’ desire for attractive packaging, transparent labeling, and sustainability.

Lululemon sues Costco for selling inexpensive dupes

Lululemon sues Costco for selling inexpensive dupes

Article
Jul 01, 2025

The news: Lululemon is suing Costco for selling dupes. In a lawsuit filed June 25, the athleisure brand accuses the wholesale giant of infringing on its design patents by selling knockoff sweatshirts, jackets, and other activewear. Lululemon seeks an immediate halt to sales of the disputed products and unspecified monetary damages. Our take: For nearly as long as there have been name brands, there have been knockoffs. But the rise of dupe culture on TikTok—combined with increasingly cost-conscious consumers looking—is pushing more shoppers toward cheaper alternatives and more brands to the brink. It's become a growing headache for companies like Estée Lauder, which have struggled as buyers opt for low-priced lookalikes. Lululemon’s lawsuit marks a significant escalation in the brand’s efforts to protect its designs. If it succeeds, it could set a precedent—and signal that the era of unchecked dupes may be nearing a turning point.

Retail’s DEI retreat: Backlash, betrayal, and the cost of silence

Article
Jun 23, 2025

This Pride Month, many retailers are retreating from DEI commitments, facing backlash from consumers and political scrutiny. What began as pledges to support marginalized communities is now giving way to silence—leaving brands caught between public expectation and political pressure.

US Ecommerce Forecast 2025

US Ecommerce Forecast 2025

Report
Jun 20, 2025

US retail and ecommerce sales growth will take a hit in 2025 as unpredictable changes in tariff policies ripple through the economy, shaking consumer confidence.

Costco plans to open a standalone gas station

Costco plans to open a standalone gas station

Article
Jun 17, 2025

The news: Costco plans to open a standalone gas station next spring in Mission Viejo, a city in Orange County, California. The 40-pump station, which will be the membership club’s largest to date, will be about two miles from two existing Costco warehouses—one of which already has a gas station. Our take: Costco is investing in ways to reinforce the value of membership, and fuel is central to that equation. If this off-site station succeeds, it could set the stage for a broader rollout of standalone locations—especially in high-traffic markets. The move could also prompt rivals like Sam’s Club to follow suit as competition in the warehouse club space heats up.

Learn More About EMARKETER Market Research Tools and Insights.
Our premium research gives you need to unlock digital opportunities and make the right business decisions.
Learn how

5 challenges commerce media networks face when scaling

Article
Jun 02, 2025

There are now more than 80 retail media networks (RMNs) in the US. The volume of RMNs, combined with the dominance of Amazon and other established competitors, makes it challenging for new and niche RMNs to capture share.

Brands’ silence on Pride Month could prove costly

Brands’ silence on Pride Month could prove costly

Article
Jun 02, 2025

Brands are staying quiet this Pride Month: Retailers that once loudly proclaimed their LGBTQ+ initiatives are keeping mum to avoid government attention.

Private label evolves from a budget basic to a brand powerhouse

Article
May 16, 2025

Private label brands are no longer just the cheaper alternatives sitting on store shelves. They've evolved into strategic assets that build customer loyalty, boost retailer margins, and increasingly compete with national brands on quality and design, not just price.

Brands scale back Pride initiatives while others stay the course

Brands scale back Pride initiatives while others stay the course

Article
Apr 25, 2025

2 in 5 brands plan to scale back Pride engagement: The change results from mounting conservative pressure—but some brands are reaffirming commitment.

Private Label Brands 2025

Private Label Brands 2025

Report
Apr 24, 2025

Private label brands are set for another surge in momentum as consumers become increasingly concerned about the impact of tariffs.

Traffic to Target is down for 10th straight week amid ongoing DEI backlash

Article
Apr 14, 2025

Foot traffic to Target declined for the tenth straight week, according to Placer.ai. Visits to Target fell 7.9% the week of March 31, per the latest data. Walmart’s foot traffic has also fallen for 10 consecutive weeks, while visits to Best Buy are down from a slight rise in mid-March.

Value-oriented retailers stand to benefit as costs rise

Value-oriented retailers stand to benefit as costs rise

Article
Apr 11, 2025

Tariffs will have a wide ranging impact on prices, consumer sentiment: Warehouse clubs, off-price retailers, and discount grocers could have an edge in this challenging retail environment.

FAQ: US-Canada Trade War

FAQ: US-Canada Trade War

Report
Mar 24, 2025

Canada’s trade war with its largest trading partner is underway. While uncertainty remains around the scope and depth of US tariffs, Canadian brands and retailers need to rebalance a heavy reliance on US-based customers and suppliers.

Slumping consumer confidence isn’t affecting restaurant demand, Darden says

Slumping consumer confidence isn’t affecting restaurant demand, Darden says

Article
Mar 20, 2025

Darden expects consumers to keep splurging on restaurant meals despite uncertainty: But dining out could be one of the first indulgences to go once tariff-related price hikes take effect.

Costco pressures China suppliers to lower prices

Costco pressures China suppliers to lower prices

Article
Mar 18, 2025

Costco tries to shift tariff burden onto China suppliers: But that strategy comes with increasing risks as Beijing takes a more active role.

Powerful data and analysis on nearly every digital topic.

Become a Client

Want more marketing insights?

Sign up for EMARKETER Daily, our free newsletter.

By clicking "Sign Up", you agree to receive emails from EMARKETER (e.g. FYIs, partner content, webinars, and other offers) and accept our Terms of Service and Privacy Policy. You can opt-out at any time.

Thanks for signing up for our newsletter!

You can read recent articles from EMARKETER here.
Access All Charts and Data
  • Learn about what technologies are transforming your industry
  • Gain exclusive perspectives from top industry leaders
  • Access thousands of data sets and forecasts via our iconic charts
Become a Client
or