Question 1

What is Western Digital's P/S ratio?

Accepted Answer

Western Digital (WDC) P/S ratio is 16.3× as of June 5, 2026. The ratio is calculated by dividing market capitalisation by trailing twelve-month revenue, using USD-normalised financials (IAS 21 exchange-rate translation for non-USD reporters).

Question 2

How is the P/S ratio calculated?

Accepted Answer

P/S = Market Capitalisation ÷ Trailing Twelve-Month (TTM) Revenue, or equivalently Share Price ÷ TTM Revenue Per Share. All inputs are sourced from audited GAAP/IFRS filings and translated to USD using period-end exchange rates so the multiple is comparable across companies and currencies.

Question 3

What is the P/S ratio?

Accepted Answer

The price-to-sales (P/S) ratio compares a company's market capitalisation to its trailing twelve-month (TTM) revenue. It is calculated as market cap ÷ TTM revenue (equivalent to share price ÷ TTM revenue per share). Because the denominator (revenue) cannot be negative, P/S is widely used to value unprofitable or pre-profit companies and to make cross-sector comparisons.

Question 4

What is a good P/S ratio for Western Digital?

Accepted Answer

A "good" P/S depends heavily on profit margin and growth: software and other high-margin businesses often command 5–15× sales, while low-margin retailers and commodity producers typically trade below 1×. Compare against sector peers rather than absolute thresholds. For Western Digital specifically, the relevant sector benchmark is the current sector median of 5.7×.

Question 5

Is Western Digital's P/S ratio high or low?

Accepted Answer

Western Digital's P/S ratio of 16.3× is above its own 5-year average of 1.9× and above the sector median of 5.7×. That places the current reading at the 99th percentile of its 10-year history. A higher multiple usually reflects stronger expected growth, lower perceived risk, or higher returns on capital; a lower multiple reflects the opposite.

Question 6

What is Western Digital's historical P/S ratio range?

Accepted Answer

In the available daily series, Western Digital (WDC) P/S ratio has ranged from a low of 0.0× in 2012 to a high of 19.0× in 2026. The 5-year average is 1.9× and the 5-year median is 1.1×.

Question 7

What was Western Digital's P/S ratio in 2025?

Accepted Answer

Western Digital (WDC) P/S ratio at the end of 2025 was 1.9×. Annual values reflect the multiple on the last trading day of each calendar year, using the trailing twelve-month revenue figure available at that date.

Question 8

Why does Western Digital's P/S ratio change over time?

Accepted Answer

Valuation multiples move with two inputs: the numerator (market capitalisation, which tracks the share price) and the denominator (revenue). Share-price changes — driven by interest rates, earnings expectations, risk appetite, and broader market sentiment — typically dominate short-term moves, while changes in the underlying fundamental drive the longer-term trend. As a result, the ratio can rise during stock-price rallies even if the business itself has not become more valuable, and fall during sell-offs even when fundamentals are improving.


2025	$22.02B	$11.40B	1.9×	-0.1×	Jun 27, 2025
2024	$19.06B	$9.54B	2.0×	+1.3×	Jun 28, 2024
2023	$9.20B	$12.32B	0.7×	+0.2×	Jun 30, 2023
2022	$10.64B	$18.79B	0.6×	-0.4×	Jun 30, 2022
2021	$16.51B	$16.92B	1.0×	+0.4×	Jun 30, 2021
2020	$10.01B	$16.74B	0.6×	-0.1×	Jun 30, 2020
2019	$11.03B	$16.57B	0.7×	-0.2×	Jun 30, 2019
2018	$17.49B	$20.65B	0.8×	-0.2×	Jun 30, 2018
2017	$19.55B	$19.09B	1.0×	+0.3×	Jun 30, 2017
2016	$9.32B	$12.99B	0.7×	-0.2×	Jun 30, 2016
2015	$13.69B	$14.57B	0.9×	-0.1×	Jun 30, 2015
2014	$16.32B	$15.13B	1.1×	+0.3×	Jun 30, 2014
2013	$11.25B	$15.35B	0.7×	+0.7×	Jun 30, 2013
2012	$0.00	$12.48B	0.0×	0.0×	Jun 30, 2012
2011	$0.00	$9.53B	0.0×	0.0×	Jun 30, 2011
2010	$0.00	$9.85B	0.0×	0.0×	Jun 30, 2010
2009	$0.00	$7.45B	0.0×	0.0×	Jun 30, 2009
2008	$0.00	$8.07B	0.0×	0.0×	Jun 30, 2008
2007	$0.00	$5.47B	0.0×	0.0×	Jun 30, 2007
2006	$0.00	$4.34B	0.0×	0.0×	Jun 30, 2006
2005	$0.00	$3.64B	0.0×	0.0×	Jun 30, 2005
2004	$0.00	$3.05B	0.0×	0.0×	Jun 30, 2004
2003	$0.00	$2.72B	0.0×	0.0×	Jun 30, 2003
2002	$0.00	$2.15B	0.0×	—	Jun 30, 2002


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Amkor Technology (AMKR)	1.6×
Block (XYZ)	1.5×
Block (SQ)	1.4×
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Lyft (LYFT)	0.8×
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Science Applications International (SAIC)	0.6×
Super Micro Computer (SMCI)	0.4×
HP (HPQ)	0.3×

P/S Ratio for Western Digital (WDC)

P/S Ratio daily chart for Western Digital (WDC)

Historical P/S Ratio for Western Digital (WDC) from 2002 to 2025

About P/S Ratio at Western Digital (WDC)

Western Digital P/S Ratio by Year

Western Digital P/S Ratio 2025: 1.9×

Western Digital P/S Ratio 2024: 2.0×

Western Digital P/S Ratio 2023: 0.7×

Western Digital P/S Ratio 2022: 0.6×

Western Digital P/S Ratio 2021: 1.0×

Sector peers by P/S Ratio — chart

Sector peers by P/S Ratio — table

Frequently asked questions

Western Digital (WDC) Key Financials

P/S Ratio daily chart for Western Digital (WDC)

Historical P/S Ratio for Western Digital (WDC) from 2002 to 2025

About P/S Ratio at Western Digital (WDC)

Western Digital P/S Ratio by Year

Western Digital P/S Ratio 2025: 1.9×

Western Digital P/S Ratio 2024: 2.0×

Western Digital P/S Ratio 2023: 0.7×

Western Digital P/S Ratio 2022: 0.6×

Western Digital P/S Ratio 2021: 1.0×

Sector peers by P/S Ratio — chart

Sector peers by P/S Ratio — table

Frequently asked questions

+What is Western Digital's P/S ratio?

+How is the P/S ratio calculated?

+What is the P/S ratio?

+What is a good P/S ratio for Western Digital?

+Is Western Digital's P/S ratio high or low?

+What is Western Digital's historical P/S ratio range?

+What was Western Digital's P/S ratio in 2025?

+Why does Western Digital's P/S ratio change over time?

Western Digital (WDC) Key Financials