Start with its own history
At 31.78×, WDC is 43.6% above its 6-observation annual average. A lower multiple can reflect a lower price, higher earnings, or weaker growth expectations—not necessarily a bargain.
NASDAQ · WDCComputer HardwareUpdated Nov 5, 2026
Western Digital Corporation P/E ratio
Current valuation, historical context, and peer comparisons.
Current P/E ratio
31.78×
43.6% abovethe 6-observation annual average
Share price323.83
÷Earnings per share10.19
Price and EPS in quote currency. Calculation details
Investors are paying 31.78 for every 1 of reported earnings per share.
P/E over time
2017 – 2026
Annual P/ESelected-period average 22.13×
3-year average15.97×2 positive annual observations
5-year average12.92×3 positive annual observations
10-year average22.13×6 positive annual observations
Peer median · TTM18.72×8 peers with positive P/E
Historical P/E ratios
Annual period-end data · 25 observations
| Period end | P/E | Change |
|---|---|---|
| Jul 3, 2026 | 20.02× | +68.0% |
| Jun 27, 2025 | 11.92× | N/M |
| Jun 28, 2024 | N/M | N/M |
| Jun 30, 2023 | N/M | N/M |
| Jul 1, 2022 | 6.82× | -65.4% |
| Jul 2, 2021 | 19.72× | N/M |
| Jul 3, 2020 | N/M | N/M |
| Jun 30, 2019 | N/M | N/M |
View all 25 annual observations +
| Period end | P/E | Change |
|---|---|---|
| Jun 30, 2018 | 25.77× | -46.9% |
| Jun 30, 2017 | 48.51× | +37.2% |
| Jun 30, 2016 | 35.36× | +276.5% |
| Jun 30, 2015 | 9.39× | -7.4% |
| Jun 30, 2014 | 10.14× | -13.4% |
| Jun 30, 2013 | 11.71× | +240.1% |
| Jun 30, 2012 | 3.44× | -60.7% |
| Jun 30, 2011 | 8.75× | +132.8% |
| Jun 30, 2010 | 3.76× | -60.2% |
| Jun 30, 2009 | 9.44× | +41.9% |
| Jun 30, 2008 | 6.66× | +17.0% |
| Jun 30, 2007 | 5.69× | -30.1% |
| Jun 30, 2006 | 8.14× | -24.6% |
| Jun 30, 2005 | 10.79× | +20.4% |
| Jun 30, 2004 | 8.96× | +4.8% |
| Jun 30, 2003 | 8.55× | +13.3% |
| Jun 30, 2002 | 7.54× | N/M |
Change is relative to the preceding observation. N/M values are excluded from averages.
How WDC compares
Company P/E vs. peer trailing-12-month ratios
| Company | P/E ratio |
|---|---|
 WDC This stockWestern Digital Corporation | 31.78× |
 STXSeagate Technology Holdings plc | 28.31× |
 MUMicron Technology, Inc. | 10.56× |
 NTAPNetApp, Inc. | 26.14× |
 HPQHP Inc. | 11.29× |
 LNVGFLenovo Group Limited | 36.96× |
 PEverpure, Inc. | 147.07× |
 688525.SSBiwin Storage Technology Co., Ltd. | 7.05× |
 8299.TWOPhison Electronics Corp. | 7.36× |
Peers are selected by the data provider. Business models and earnings definitions can differ.
Put the numbers in context
What does WDC’s P/E tell you?
Compare like with like
The median of the 8 positive peer ratios above is 18.72×. Check growth, margins, debt, and earnings quality before interpreting the gap. A faster-growing business may justify a higher multiple.
Check what drives earnings
One-off gains can temporarily lower P/E; unusual charges can raise it. Reported earnings and forward estimates answer different questions. Pair this view with return on equity and liquidity for a fuller picture.
Keep your research connected
Take WDC into your spreadsheet
Pull historical P/E into Excel or Google Sheets with Wisesheets. Build your own comparisons alongside the rest of your financial model.
Explore WisesheetsQuarterly P/E · latest quarterLQ selects the latest reported quarter. Requires the Wisesheets add-in. See available data
=WISE("WDC", "PE Ratio", "LQ")Sources & calculation methodology
Current P/E
Share price 323.83 ÷ EPS 10.19 = 31.78×. Data is supplied by Financial Modeling Prep through Wisesheets. Quote feed updated Nov 5, 2026; this is not a real-time trading quote.
History & averages
Annual and quarterly P/E observations are provided separately from the current quote. Averages use the latest 3, 5, or 10 annual observations, excluding missing and nonpositive ratios. Pre-IPO observations are omitted. These are period-end observations, not daily averages.
Data definitions and limitations
The current quote feed does not specify the exact EPS filing-period end or whether EPS is basic or diluted. We do not label it as forward P/E. Peer ratios are explicitly trailing-12-month (TTM) values. Historical observations do not include independently verified price and EPS inputs. Sources may update on different schedules; rounded inputs can produce small calculation differences. Historical comparisons describe past pricing, not an estimate of fair value.
WDC P/E ratio: common questions
The essentials behind the numbers.
Western Digital Corporation's current P/E is 31.78× based on the quote data last updated Nov 5, 2026. It represents the share price divided by reported earnings per share. Prices and earnings may refresh on different schedules.
Annual P/E uses earnings for a completed fiscal year. Trailing-12-month (TTM) P/E uses the latest four quarters, while forward P/E uses forecast earnings. These are not interchangeable. This page labels peer ratios as TTM and shows dated annual or quarterly historical observations; it does not show forward estimates.
N/M means not meaningful: the feed has no positive P/E for that observation. Negative or zero earnings should not be ranked as a low positive valuation multiple. N/M observations are excluded from the averages shown above.
Divide the share price by earnings per share (EPS). For example, a share price of 100 and EPS of 5 gives a P/E of 20×. This page uses the price and EPS supplied together in the quote when both are positive.
Price timestamps, EPS definitions, share classes, adjustments, and fiscal periods can differ. A forward P/E also uses forecast earnings rather than reported earnings. Compare the inputs and as-of dates before comparing two displayed ratios.
Not necessarily. The average describes previous market pricing, not fair value. Changes in earnings quality, growth expectations, debt, accounting, and business risk can justify a different multiple today.