costco.com
Costco.com is an e-commerce platform that offers a vast range of products at wholesale prices. The website sells groceries, household essentials, electronics, clothing, furniture, appliances, and more. It is a membership-based platform, providing substantial savings and delivering various cost-effective options for consumers in diverse product categories.
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costco.com Annual Revenue and Growth
costco.com's annual sales on its online store amounted to $6.7B in 2025, down 5-10% from the previous year. For 2026, revenue is expected to grow by 10-20%. This suggests a turnaround from last year's decline.
costco.com's monthly revenueOVER TIME
Over the past three months, costco.com revenue has experienced growth of 0.02%, compared to the preceding three months.
costco.com competitors
In July 2026, costco.com achieved a notable revenue of $616.2 million, positioning it strongly with the second-highest transaction count at 3.2 million, surpassed only by target.com. However, costco.com ranks fourth in revenue, trailing target.com by $883.8 million, and also falls behind in sessions, with 113 million compared to target.com's 267 million. While costco.com has a commendable average order value (AOV) ranging from $175-200, it is notably lower than the AOV of competitors like samsclub.com, which ranges from $250-275. In terms of conversion rates, costco.com stands at 2.50-3.00%, similar to bedbathandbeyond.com, but lower than samsclub.com and target.com, which boast rates of 3.50-4.00% and 3.00-3.50%, respectively. Overall, costco.com remains competitive but faces significant challenges against leading rivals.
Revenue share by device at costco.com
In July large majority of sales on costco.com, 80% was finalized on desktop devices, with 20% of sales coming from mobile devices (mobile web only, excluding app usage, if relevant).
Industries costco.com operates in
costco.com is tracked across 5 e-commerce industries. Explore market size, leading retailers and benchmarks for each.
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costco.com channels
Identify top traffic channels that drive growth for costco.comand discover how performance of traffic channels has changed over time.
costco.com Google Ads spend
Evaluate costco.com's Google search ad spend, ad clicks and cost-per-click. Review performance over time and gain deeper view into their ad campaign spend.
costco.com devices
Review costco.com's performance across desktop and mobile devices. Analyze how revenue, conversion rate, transactions, AOV and sessions vary depending on the device shoppers use.
