Costco Wholesale Corp PS Ratio & PS Ratio Charts - COST

Current and historical daily PS Ratio for Costco Wholesale Corp ( COST ) from 1990 to Jul 22 2026. The price to sales ratio is calculated by taking the current stock price and dividing it by the trailing twelve-month sales per share. The data is updated every 20 minutes during market hours. The PS ratio is an excellent valuation indicator if you want to compare a stock with its historical valuation or with the stocks in the same industry. The PS ratio works especially well when you want to compare the stock's current valuation with its historical valuation. The PS ratio is a great valuation tool for evaluating cyclical businesses where the PE ratio works poorly. It works the best when comparing the current valuation with the historical valuation because over time, a company's profit margin tends to revert to the mean. Costco Wholesale stock (COST) PS ratio as of Jul 22 2026 is 1.41. More Details

Costco Wholesale Corp (COST) PS Ratio Chart

Costco Wholesale Corp (COST) PS Ratio Historical Data

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Total 1228

Costco Wholesale PS Ratio Historical Data
Date	PS Ratio Data	Date	PS Ratio Data
2026-07-22	1.4	1.41	1.39	1.4	2026-05-15	1.6	1.64	1.61	1.63
2026-07-21	1.4	1.41	1.4	1.41	2026-05-14	1.6	1.62	1.59	1.62
2026-07-20	1.4	1.43	1.41	1.42	2026-05-13	1.6	1.62	1.58	1.6
2026-07-17	1.5	1.46	1.41	1.42	2026-05-12	1.6	1.59	1.55	1.59
2026-07-16	1.4	1.43	1.4	1.43	2026-05-11	1.6	1.56	1.53	1.55
2026-07-15	1.4	1.4	1.38	1.39	2026-05-08	1.6	1.58	1.56	1.57
2026-07-14	1.4	1.41	1.39	1.4	2026-05-07	1.5	1.57	1.54	1.57
2026-07-13	1.4	1.41	1.39	1.4	2026-05-06	1.6	1.57	1.54	1.55
2026-07-10	1.4	1.39	1.37	1.39	2026-05-05	1.6	1.59	1.57	1.58
2026-07-09	1.4	1.42	1.37	1.38	2026-05-04	1.6	1.59	1.56	1.57
2026-07-08	1.4	1.46	1.44	1.44	2026-05-01	1.6	1.6	1.56	1.57
2026-07-07	1.5	1.47	1.43	1.43	2026-04-30	1.6	1.58	1.55	1.58
2026-07-06	1.4	1.45	1.43	1.44	2026-04-29	1.5	1.55	1.53	1.55
2026-07-02	1.4	1.44	1.4	1.44	2026-04-28	1.6	1.57	1.53	1.54
2026-07-01	1.4	1.42	1.39	1.4	2026-04-27	1.6	1.58	1.55	1.55
2026-06-30	1.4	1.43	1.41	1.42	2026-04-24	1.6	1.57	1.56	1.57
2026-06-29	1.4	1.47	1.43	1.43	2026-04-23	1.6	1.58	1.56	1.58
2026-06-26	1.4	1.46	1.43	1.44	2026-04-22	1.6	1.57	1.55	1.56
2026-06-25	1.4	1.45	1.42	1.43	2026-04-21	1.5	1.56	1.53	1.56
2026-06-24	1.5	1.47	1.45	1.46	2026-04-20	1.6	1.57	1.54	1.55
2026-06-23	1.5	1.46	1.44	1.45	2026-04-17	1.5	1.55	1.52	1.55
2026-06-22	1.4	1.45	1.43	1.44	2026-04-16	1.5	1.55	1.52	1.53
2026-06-18	1.5	1.46	1.44	1.44	2026-04-15	1.5	1.53	1.5	1.53
2026-06-17	1.5	1.49	1.46	1.46	2026-04-14	1.5	1.52	1.5	1.51
2026-06-16	1.5	1.51	1.47	1.49	2026-04-13	1.6	1.55	1.52	1.52
2026-06-15	1.5	1.49	1.47	1.48	2026-04-10	1.6	1.6	1.55	1.55
2026-06-12	1.5	1.49	1.47	1.49	2026-04-09	1.6	1.61	1.59	1.6
2026-06-11	1.5	1.5	1.47	1.48	2026-04-08	1.6	1.6	1.55	1.6
2026-06-10	1.5	1.49	1.46	1.49	2026-04-07	1.6	1.59	1.56	1.57
2026-06-09	1.5	1.49	1.46	1.47	2026-04-06	1.6	1.59	1.56	1.58
2026-06-08	1.5	1.48	1.46	1.48	2026-04-02	1.6	1.58	1.55	1.58
2026-06-05	1.5	1.51	1.47	1.47	2026-04-01	1.6	1.56	1.54	1.55
2026-06-04	1.5	1.5	1.47	1.47	2026-03-31	1.6	1.57	1.53	1.55
2026-06-03	1.4	1.47	1.44	1.46	2026-03-30	1.5	1.56	1.53	1.55
2026-06-02	1.4	1.45	1.42	1.44	2026-03-27	1.5	1.53	1.52	1.53
2026-06-01	1.4	1.45	1.42	1.43	2026-03-26	1.5	1.53	1.51	1.52
2026-05-29	1.5	1.51	1.43	1.45	2026-03-25	1.5	1.52	1.5	1.51
2026-05-28	1.5	1.53	1.51	1.51	2026-03-24	1.5	1.52	1.49	1.51
2026-05-27	1.6	1.57	1.55	1.56	2026-03-23	1.5	1.53	1.5	1.5
2026-05-26	1.6	1.6	1.55	1.56	2026-03-20	1.5	1.52	1.51	1.51
2026-05-22	1.6	1.62	1.59	1.6	2026-03-19	1.5	1.54	1.51	1.51
2026-05-21	1.6	1.65	1.61	1.63	2026-03-18	1.5	1.54	1.52	1.52
2026-05-20	1.7	1.69	1.66	1.67	2026-03-17	1.6	1.57	1.54	1.55
2026-05-19	1.7	1.7	1.67	1.7	2026-03-16	1.6	1.57	1.55	1.56
2026-05-18	1.6	1.68	1.62	1.67	2026-03-13	1.6	1.57	1.56	1.57

Costco Wholesale Corp (COST) PS Ratio Comparison

Company	Market Cap(Mil)	PS Ratio

Business Description

Costco Wholesale Corp

NAICS : 455219 SIC : 5331
ISIN : US22160K1051

https://www.costco.com

999 Lake Drive, Issaquah, WA, USA, 98027

Share Class Description:

COST: Ordinary Shares

Total Employee Number:

341,000

Compare

TGTDGDLTRBJPSMTTBBBOLLIWMTMEX:WALMEXTSX:DOLBOM:540376TSE:7532WAR:PCOLSE:BMEXMAD:DIATSE:141AXTAE:MAXOOSL:EPRTSE:2782XKRX:139480

Traded in other countries / regions

COST.USACOST.CanadaCOST.Argentina0I47.UKCOWC34.BrazilCOST.MexicoCTO0.Germany1COST.ItalyCOST.PeruCOST.AustriaCOST.Chile

Index Membership

S&P 500 NASDAQ 100 Russell 1000 Russell 3000 MSCI World Index

IPO Date

1982-03-02

Description

Founded in 1983, Costco Wholesale now operates a global chain of membership-based warehouse clubs, delivering high-quality goods and services at consistently low prices. As of its most recent fiscal year, Costco operated approximately 910 warehouses, serving more than 80 million members across its three geographic segments: Costco US (approximately 73% of total revenue), Costco Canada (13%), and Costco International (14%).Costco's core value proposition—quality products at unbeatable prices—has yielded consistently strong member renewal rates (93% in the US and Canada and nearly 90% internationally). About 55% of Costco's fiscal 2025 revenue came from its grocery offerings, and another 25% from general merchandise.

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