Is Costco Stock Overvalued or Undervalued?

By Parkev Tatevosian, CFA – Sep 28, 2025 at 6:31AM

NASDAQ: COST

Costco Wholesale

Market Cap

$410B

Today's Change

(0.92%) $8.43

Current Price

$925.30

Price as of September 30, 2025, 3:58 p.m. ET

Costco is arguably the best brick-and-mortar retailer in the world.

Costco (COST 0.92%) reported its quarterly financial results, which alleviated many concerns among stock market investors.

*Stock prices used were the afternoon prices of Sept. 24, 2025. The video was published on Sept. 26, 2025.

About the Author

A Fool since 2019, and a graduate of Cal State LA with a B.S. in Finance and M.A. in Economics. Parkev is an adjunct professor of Finance and enjoys reading about financial and economic history. You'll often find him writing about stocks in the consumer goods and technology sectors.

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@TMFParkev

Parkev Tatevosian, CFA has no position in any of the stocks mentioned. The Motley Fool has positions in and recommends Costco Wholesale. The Motley Fool has a disclosure policy. Parkev Tatevosian is an affiliate of The Motley Fool and may be compensated for promoting its services. If you choose to subscribe through his link, he will earn some extra money that supports his channel. His opinions remain his own and are unaffected by The Motley Fool.

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