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Costco Market Share Analysis for August 2026

Costco Wholesale Corporation is an American multinational corporation which operates a chain of membership-only big-box warehouse club retail stores.

Ecommerce & Shopping > Marketplace

Domaincostco.ca

Year Founded1983

Employees> 10001

Annual Revenue> $1B

Costco

Costco (including company regionals)

costco.ca

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Costco Revenue up to August 2026 is > 1B

revenue generated by Costco top domains

Costco top domains revenue over 3 years

Revenue for Costco top domains

costco.ca> 1B

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Costco Stock price in August 2026

Costco stock is traded under the ticker #COST. Below you can review Costco stock performance in the past 12 months up to August 2026

Total visits to Costco's top domains

Understand Costco market share and potential market reach.

Total visits last 3 months

Subsidiaries Breakdown

costco.ca30.7M

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Avg. visit duration in Costco's top domains

Analyze Costco engagement metrics.

Average visit duration last 3 months

Subsidiaries Breakdown

costco.ca00:04:08

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Avg. pageviews on Costco's top domains

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Average page views last 3 months

Subsidiaries Breakdown

costco.ca5.23

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Costco top competitors by domain

Top similar sites in August 2026, ranked by their affinity

samsclub.comCompany NameSam's ClubEmployees> 10001HQUnited States, Arkansas, BentonvilleAnnual revenue> $1BTotal visits59.8MEcommerce & Shopping > Marketplace

Top technologies used by Costco

These are the website technologies, by industry, used by Costco top domains

Payment & Currencies (26)

Cart Functionality

Conversion & Analytics (15)

Hotjar

eCommerce (10)

Swap

Advertising (7)

Google Adsense

More Technologies

15

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News & Signals from Costco

With Similarweb Sales signals alerts, you’ll receive daily updates of recognized buying signals whenever new opportunities or threats arise in your target audience.

NewsCostco Wholesale Canada Ltd. had issues with food recall for the Greek Gods brand of yogurt due to the potential presence of mould on Aug 12th '26.Costco Canada is warning consumers about a food recall for the Greek Gods brand of yogurt due to the potential presence of mould.

NewsCostco Wholesale Canada Ltd. had issues with food and product recalls for a variety of products and food items on Aug 3rd '26.The Canadian Food Inspection Agency (CFIA), Costco Canada and Health Canada have issued new food and product recalls for a variety of products and food items sold across Canada, including in Ontario.

NewsCostco Wholesale Canada Ltd. had issues with potential mould risk on Jun 1st '26.Costco Canada baked goods recalled over potential mould risk.