Western Digital Corp PS Ratio & PS Ratio Charts - WDC

Current and historical daily PS Ratio for Western Digital Corp ( ) from 1990 to Jul 21 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. Western Digital stock (WDC) PS ratio as of Jul 21 2026 is 17.47. More Details

Western Digital Corp (WDC) PS Ratio Chart

Western Digital Corp (WDC) PS Ratio Historical Data

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Total 1207

Western Digital PS Ratio Historical Data
Date	PS Ratio Data	Date	PS Ratio Data
2026-07-21	16.9	17.72	16.55	17.44	2026-05-14	15.5	16.26	15.38	15.66
2026-07-20	15.7	16.2	15.53	15.6	2026-05-13	16.1	16.12	15.22	15.82
2026-07-17	14.4	15.78	13.78	15.28	2026-05-12	15.9	16.28	14.94	15.64
2026-07-16	15.6	15.96	14.53	14.94	2026-05-11	15.7	16.81	15.62	16.51
2026-07-15	18.0	18.23	15.89	16.45	2026-05-08	15.2	15.48	15.02	15.36
2026-07-14	18.8	18.87	17.9	18.03	2026-05-07	15.1	15.22	14.41	14.85
2026-07-13	17.7	17.93	17.03	17.78	2026-05-06	15.1	15.49	14.37	15.47
2026-07-10	18.1	18.73	18.01	18.65	2026-05-05	14.6	15.37	14.57	14.89
2026-07-09	19.0	19.25	18.37	18.5	2026-05-04	13.8	14.53	13.72	14.16
2026-07-08	16.8	18.01	16.84	17.62	2026-05-01	13.0	14.3	12.93	13.81
2026-07-07	17.0	17.61	16.34	17.03	2026-04-30	13.7	14.05	13.51	13.91
2026-07-06	18.1	19.24	18.04	18.48	2026-04-29	13.6	14.15	13.13	13.21
2026-07-02	19.1	19.51	16.83	17.25	2026-04-28	12.3	12.69	11.97	12.52
2026-07-01	19.4	19.76	18.75	19.15	2026-04-27	13.2	13.25	12.69	12.83
2026-06-30	20.2	21.25	20.18	20.45	2026-04-24	13.1	13.27	12.81	12.93
2026-06-29	19.2	20.9	18.89	20.87	2026-04-23	12.4	13.33	12.35	12.9
2026-06-26	20.6	20.72	18.55	18.77	2026-04-22	12.8	12.87	12.22	12.46
2026-06-25	23.3	23.34	21.08	21.62	2026-04-21	12.1	12.47	11.83	12.29
2026-06-24	21.1	21.29	19.6	20.61	2026-04-20	12.0	12.18	11.73	11.98
2026-06-23	21.3	21.85	20.9	21.47	2026-04-17	11.8	12.13	11.72	11.92
2026-06-22	24.7	24.96	23.26	23.45	2026-04-16	11.6	11.79	11.3	11.58
2026-06-18	24.5	25.6	23.66	23.89	2026-04-15	11.6	11.7	11.26	11.68
2026-06-17	22.3	23.75	22.22	22.8	2026-04-14	11.5	11.73	10.93	11.72
2026-06-16	22.0	23.36	21.36	21.8	2026-04-13	10.9	11.26	10.87	11.21
2026-06-15	19.8	21.09	19.59	20.92	2026-04-10	11.0	11.2	10.56	10.99
2026-06-12	17.4	18.32	17.03	18.02	2026-04-09	11.0	11.05	10.55	10.82
2026-06-11	15.9	16.96	15.65	16.94	2026-04-08	10.7	11.14	10.62	10.84
2026-06-10	16.1	16.49	15.51	15.69	2026-04-07	9.5	9.99	9.47	9.99
2026-06-09	17.1	17.46	15.39	16.57	2026-04-06	9.7	9.97	9.58	9.74
2026-06-08	17.3	17.29	16.61	16.87	2026-04-02	8.9	9.54	8.9	9.44
2026-06-05	17.4	17.74	16.37	16.38	2026-04-01	9.0	9.76	8.98	9.53
2026-06-04	18.1	19.01	18.07	18.42	2026-03-31	8.3	8.68	8.15	8.66
2026-06-03	18.3	19.29	18.29	19.02	2026-03-30	9.0	9.18	7.97	8.06
2026-06-02	17.9	18.28	17.32	18.02	2026-03-27	9.5	9.73	9.3	9.48
2026-06-01	17.2	18.06	17.1	17.48	2026-03-26	9.9	10.05	9.4	9.42
2026-05-29	17.4	17.42	16.6	17	2026-03-25	10.1	10.36	9.67	10.2
2026-05-28	17.3	17.72	16.88	17	2026-03-24	10.2	10.38	9.65	10.37
2026-05-27	17.3	17.5	16.7	16.98	2026-03-23	10.3	10.92	9.75	10.15
2026-05-26	16.2	17.16	16.02	16.79	2026-03-20	10.7	10.78	10.03	10.1
2026-05-22	15.6	15.68	15.32	15.5	2026-03-19	10.1	11	9.96	10.92
2026-05-21	14.7	15.6	14.69	15.57	2026-03-18	10.7	11.01	10.35	10.5
2026-05-20	15.0	15.03	14.6	14.71	2026-03-17	9.9	10.85	9.81	10.81
2026-05-19	14.1	14.86	13.89	14.59	2026-03-16	9.7	9.99	9.6	9.86
2026-05-18	15.5	15.59	14.14	14.68	2026-03-13	9.2	9.59	9.14	9.38
2026-05-15	15.1	15.57	14.88	15.43	2026-03-12	9.2	9.26	8.86	9

Western Digital Corp (WDC) PS Ratio Comparison

Company	Market Cap(Mil)	PS Ratio

Business Description

Western Digital Corp

NAICS : 334112 SIC : 3572
ISIN : US9581021055

https://www.westerndigital.com

5601 Great Oaks Parkway, San Jose, CA, USA, 95119

Share Class Description:

WDC: Ordinary Shares

Total Employee Number:

40,000

Compare

STXANETDELLSNDKPHPQSMCIIONQQBTSRGTISHSE:688041SHSE:688795SZSE:002415TPE:2382SZSE:301308HKSE:00992TPE:6669TSE:7751SHSE:603019TPE:2357

Traded in other countries / regions

WDC.USAWDC.Canada0QZF.UKWDC.Germany1WDC.ItalyW1DC34.BrazilWDC.MexicoWDC.AustriaWDC.Switzerland

Index Membership

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

IPO Date

1978-10-31

Description

Western Digital is a leading vertically integrated supplier of hard disk drives. The HDD market is a practical duopoly, with Western Digital and Seagate being the two largest players. Western Digital designs and manufactures its HDDs, with much of the manufacturing and workforce located in Asia. The primary consumers of HDDs are data centers.

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