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Costco Wholesale Corp  (NASDAQ: COST)
    Sector • Retail    Industry • Wholesale
   Industry • Wholesale
   Sector • Retail
 

COST's Market share relative to its competitors, as of Q4 2026

As of Q4 2026 (Revenue in Millions of $)

Date modified: 2026-10-27T06:40:48+00:00




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COMPANY NAME REVENUES
12 Months Ending
Q4 2026		 MARKET SHARE
12 Months
Q4 2026		 MARKET SHARE
MRQ
Q4 2026		 MARKET SHARE
A Quarter Before
Q3 2026
Costco Wholesale Corp 303,154.00 9.32% 11.24 % 8.70 %
Sharing Services Global Corporation 9.90 0.00% 0.00% 0.00%
Bj s Wholesale Club Holdings Inc 21,965.29 0.67% 0.67% 0.69%
Natural Grocers By Vitamin Cottage Inc 1,344.01 0.04% 0.04% 0.04%
Grocery Outlet Holding Corp 4,742.37 0.15% 0.14% 0.14%
Arko Corp 7,950.36 0.24% 0.28% 0.22%
36 more competitors available

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COST's Market share relative to its competitors, as of Q4 2026 within the Wholesale Industry
As of Q4 2026



COMPANY NAME MARKET SHARE
12 Months Ending
Q4 2026		 MARKET SHARE
12 Months Ending
Q3 2026		 MARKET SHARE
MRQ
Q4 2026		 MARKET SHARE

Q3 2026
Costco Wholesale Corp 21.48% 21.15% 25.44 % 20.16 %
Bj s Wholesale Club Holdings Inc 1.56% 1.62% 1.50% 1.59%
Walmart Inc 52.14% 51.36% 49.95% 50.80%
Target Corporation 7.54% 7.90% 6.76% 8.70%
Pricesmart Inc 0.42% 0.41% 0.40% 0.42%
Miniso Group Holding Limited 0.23% 0.19% 0.23% 0.68%
6 more companies available

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COST's Market share relative to its competitors, as of Q4 2026 within the Retail Sector
As of Q4 2026



COMPANY NAME MARKET SHARE
12 Months Ending
Q4 2026		 MARKET SHARE
12 Months Ending
Q3 2026		 MARKET SHARE
MRQ
Q4 2026		 MARKET SHARE

Q3 2026
Costco Wholesale Corp 10.65% 10.49% 12.89 % 9.93 %
Sharing Services Global Corporation 0.00% 0.00% 0.00% 0.00%
Bj s Wholesale Club Holdings Inc 0.77% 0.80% 0.76% 0.79%
Natural Grocers By Vitamin Cottage Inc 0.05% 0.05% 0.05% 0.05%
Grocery Outlet Holding Corp 0.17% 0.18% 0.16% 0.16%
Arko Corp 0.28% 0.29% 0.32% 0.25%
23 more companies available

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Note: Market share is calculated based on total revenue. To get a more accurate picture of Costco Wholesale Corp's market divisions, geographic dispersion, segments, products, and services, visit Costco Wholesale Corp's Business Segment.

The list includes publicly traded companies only. More information about the sources of this report can be found here.



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