Western Digital Corporation

WDC · NASDAQ · S&P 500 · Computer Hardware

$398.67

+2.25 · +0.57% today

Market open · updated 12:44:26 PM ET

Oct 28, 2026 +3.31%

High
$395.20 2:45 PM
Low
$375.18 9:50 AM

Against the S&P 500 Price change through Oct 27, 2026

This year

WDC+121.09%

S&P 500+12.87%

1 year

WDC+200.69%

S&P 500+12.32%

3 years

WDC+1193.31%

S&P 500+87.41%

5 years

WDC+808.59%

S&P 500+69.55%

Key numbers

Previous close
$396.42
Open
$390.07
Day's range
$388.36 – $402.23
52-week range
$132.43 – $799.87
Volume
2.6 million
Average volume
8.5 million
Market value
$149.2 billion
Price to earnings
12.4last 12 months
Earnings per share
$27.38last 12 months
Beta
2.17moves about 2.2× as much as the market
Dividend
$0.55 a year · 0.15%
50-day average
$424.85
200-day average
$417.32

Analyst price targets and the full financials are in the terminal.

Who Western Digital competes with From our value chain

CompetitorSTXSeagate Technology$702.50 +0.65%CompetitorHPQHP$32.28 −0.54%CompetitorSNDKSandisk$1,354.46 −3.58%CompetitorPEverpure$139.52 +0.66%CompetitorNTAPNetApp$222.19 −0.66%CompetitorDELLDell Technologies$483.94 −2.00%

Western Digital in the news

All WDC news on one page →

Congress trades in WDC

3 purchases and 3 sales in the latest 6 filings.

MemberTradeAmountTradedDisclosed
Gilbert CisnerosHouse · D-CaliforniaSale$1,001 - $15,000Sep 18, 2026Oct 12, 2026
Ro KhannaHouse · D-CaliforniaPurchase$1,001 - $15,000Sep 25, 2026Oct 9, 2026
Gilbert CisnerosHouse · D-CaliforniaPurchase$1,001 - $15,000Jul 17, 2026Sep 7, 2026
Ro KhannaHouse · D-CaliforniaPurchase$1,001 - $15,000Apr 13, 2026May 13, 2026
Rob BresnahanHouseSale$1,001 - $15,000Apr 11, 2025May 8, 2025
Rob BresnahanHouseSale$1,001 - $15,000Apr 10, 2025May 8, 2025

Source: Periodic transaction reports filed with the House and the Senate · Members disclose ranges, not exact amounts, and may file weeks after the trade.

Insider buying and selling

The latest 6 filings are all sales.

InsiderTradeSharesTradedFiled
Tregillis Cynthia Lofficer: Chief Legal Officer & Corp SecSale807Oct 21, 2026Oct 22, 2026
Gubbi Vidyadhara Kofficer: Chief of Global OperationsSale1,795Sep 4, 2026Sep 8, 2026
Tregillis Cynthia Lofficer: Chief Legal Officer & Corp SecSale432Sep 4, 2026Sep 8, 2026
Streeter Stephanie AdirectorSale1,600Sep 1, 2026Sep 2, 2026
Streeter Stephanie AdirectorSale2,000Aug 31, 2026Sep 2, 2026
Tregillis Cynthia Lofficer: Chief Legal Officer & Corp SecSale1,007Aug 27, 2026Aug 27, 2026

Source: SEC Form 4 insider transaction filings · Open-market purchases and sales only; awards, option exercises and gifts are left out.

About Western Digital

Western Digital Corporation designs, manufactures, and markets a broad range of data storage devices and software solutions across the United States, China, Hong Kong, Europe, the Middle East, Africa, and the rest of Asia, serving an international market.

Sector
Technology
Industry
Computer Hardware
Employees
40,000
Headquarters
San Jose, California
Listed
Oct 31, 1978

More computer hardware stocks

ANETArista Networks$184.45 −1.22%HPEHewlett Packard Enterprise$59.82 −0.85%SMCISuper Micro Computer$35.13 −1.90%

The price refreshes every 15 seconds while the market is open and carries the time it was read. Company figures are updated each evening. Built from WiseView and market data and public filings. For information only, not investment advice.

Follow WDC in the terminal.

Membership details

14-day free trial · no card needed · nothing to cancel.

Then $83/mo billed annually — $997 once a year.

WiseView provides market data and research tools for educational purposes. Nothing here is investment advice. Past performance does not predict future results.