WDC · Western Digital Corporation

NASDAQ NMS - GLOBAL MARKET - Real Time Price • USD

Western Digital Corp (WDC)

NASDAQ NMS - GLOBAL MARKET Technology
Options chain →
$448.88 -1.52 (-0.34%)
At close: September 2 at 4:00:00 PM EDT
$445.00 -3.90 (-0.87%)
🌅 Pre-Market: 8:30:05 AM EDT
DAY'S RANGE $448.88
$437.62 $456.52
52-WEEK RANGE $448.88
$83.34 $799.87

What's happening

  • WDC is down 0.34% today, trading at $448.88. — Live quote
  • Volume today (127,999) is well below its 3-month average of 8,224,830. (Finnhub fundamentals)
  • Last quarter's EPS beat estimates: $3.56 actual vs. $3.33 estimated (+7.0%). (Finnhub earnings history)

Deterministic template sentences filled in from the same sourced figures shown elsewhere on this page -- not an AI-written summary, no live model call.

Key Statistics

Market Cap$183.73B
P/E (TTM1)16.61
EPS2 (TTM)$24.47
Div Yield0.12%
Beta32.27
Volume127,999
Open443.50
Prev Close450.40
Bid / Ask419.90 / 466.72
Next Earnings 2026-10-28

Analyst Recommendations

Strong buy 7 Buy 17 Hold 7 Sell 0 Strong sell 0

Aggregate ratings for 2026-09-01 (31 analysts polled by Finnhub) — consensus count.

Performance Overview (Trailing returns vs S&P 500 benchmark)

YTD RETURN
WDC +160.58%
vs S&P 500 +148.37%
1-YEAR RETURN
WDC +421.98%
vs S&P 500 +403.12%
6-MONTH RETURN
WDC +60.49%
3-MONTH RETURN
WDC -20.28%

Valuation Measures & Ratios

Enterprise Value4$155.99B
Forward P/E528.74
PEG Ratio60.48
Price / Sales (TTM1)12.12
Price / Book722.45
EV4 / Revenue12.07
EV4 / EBITDA36.42
Profit Margin72.95%
Operating Margin30.25%
Return on Equity (ROE8)117.80%
Return on Assets (ROA9)64.03%
Avg Volume (3M)8,224,830
Quarterly history (5 periods)
Measure Apr '26Jan '26Oct '25Jun '25Mar '25
Market cap $115.26B $73.03B $50.46B $23.74B $14.80B
P/E 17.70 19.09 19.57 12.57 8.99
Price/Sales 9.79 6.80 4.98 2.49 1.66
Price/Book 11.91 10.27 8.57 4.47 2.86
EV/Revenue 9.75 7.05 5.24 2.77 2.09
ROE 67.26% 53.80% 43.78% 35.57% 31.79%
ROA 43.28% 24.51% 17.95% 13.49% 10.06%

Trailing-twelve-month ratios computed from SEC EDGAR quarterly figures and historical daily close prices (Alpaca). Diluted shares are derived from Net income ÷ EPS (diluted) for each quarter, not separately reported. Forward P/E and PEG aren't shown here — both need historical analyst-consensus estimates, which no free source provides; see the current-period figures above instead.

Glossary — what these abbreviations mean
1. TTM
Trailing twelve months — the sum of the last four reported quarters, not a calendar year or the single latest quarter.
2. EPS
Earnings per share — net income divided by diluted shares outstanding.
3. Beta
A stock's historical volatility relative to the overall market. Above 1 means it has moved more than the market; below 1, less.
4. EV (Enterprise Value)
Market cap plus total debt minus cash — roughly what it would cost to buy the whole company, debt included.
5. Forward P/E
Price divided by analysts' estimated earnings for the next 12 months, instead of trailing actual earnings.
6. PEG Ratio
P/E divided by expected earnings growth rate. A lower number can indicate a stock is cheap relative to how fast it's expected to grow.
7. Price / Book
Share price divided by book value (assets minus liabilities) per share.
8. ROE
Return on equity — net income divided by shareholders' equity, a measure of how efficiently a company turns equity into profit.
9. ROA
Return on assets — net income divided by total assets, a measure of how efficiently a company turns assets into profit.
10. MRQ
Most recent quarter — the single latest reported period, as opposed to TTM. The Financials section's "Quarterly" view below shows MRQ-style figures.
11. YoY
Year over year — percent change versus the same period one year earlier, used for growth figures like those on Compare cards and the Screener.

Short Interest

Shares Short20,281,115
Change from Prior Settlement-17.56%
% of Float
Days to Cover (Short Ratio)2.26

Source: FINRA Rule 4560 consolidated short interest, settlement date 2026-08-14. Reported bi-monthly with a reporting lag — not real-time.

Quotes and the 1-day extended-hours chart: Yahoo Finance. Longer historical charts: Alpaca (IEX feed) — real-time but IEX-only volume (~2.5% of consolidated market volume). Fundamentals + earnings: Finnhub.

Price history

Events

Drag horizontally to zoom into a section; use Reset view to restore all observations.

Technical signal summary

Calculating from the latest year of daily price history…

Calculating…
Show Technical Analysis Breakdown ▾ 10 Indicators

Signals describe daily price patterns—not the company’s value and not a recommendation to buy or sell. Read several together; no single indicator predicts what happens next. “Overbought” and “oversold” are conditions, not promises of a reversal.

Indicators None active

Add lines over the price chart or a panel below it. Your choices are saved on this device.

Starter sets
Trend
Oscillators
Volume/volatility
Loading chart…

Free IEX historical data only goes back to ~2021 — 5Y/Full show whatever's actually available, not a promise of that much history. Indicators are computed client-side from these same price bars; earnings markers ("E") come from Finnhub's free tier (~last 4 quarters + next upcoming) — older quarters aren't available. The move-highlight dots are a heuristic (|% change| vs rolling volatility) with a best-effort headline lookup, not a claim of causation.

Peer and sector context

No reviewed peer group is available for this symbol.

Balanced evidence

A deterministic summary of sourced facts—not an AI verdict.

Potential strengths

Potential concerns

  • Latest SEC filing is Form 4, filed 2026-09-02; review it for current changes and risks. SEC EDGAR ↗

Rule-based facts only; absence from either side is not evidence, and this is not a recommendation.

Financials

Income statement

Line item Apr '26Jan '26Oct '25Jun '25Mar '25Dec '24Sep '24Jun '24
Revenue $3.34B $3.02B $2.82B $2.60B $2.29B $2.41B $2.21B $2.00B
Gross profit $1.68B $1.38B $1.23B $1.07B $912.0M $907.0M $806.0M $697.0M
Operating income $1.19B $908.0M $792.0M $760.0M $560.0M $334.0M
Net income $3.21B $1.84B $1.18B $282.0M $520.0M $594.0M $493.0M $39.0M
EPS (diluted) $8.20 $4.73 $3.07 $0.75 $1.42 $1.63 $1.35 $0.08
EPS (basic) $9.26 $5.27 $3.34 $0.78 $1.46 $1.68 $1.40 $0.08

Balance sheet

Line item Jul '26Apr '26Jan '26Oct '25Jun '25Mar '25Dec '24Sep '24
Total assets $13.86B $15.04B $15.61B $14.36B $14.00B $16.37B $25.46B $24.77B
Total liabilities $5.00B $5.37B $8.27B $8.24B $8.46B $10.96B $13.11B $12.90B
Stockholders' equity $8.86B $9.68B $7.11B $5.89B $5.31B $5.18B $12.12B $11.64B
Total current assets $5.63B $6.91B $7.53B $6.28B $5.86B $8.09B $9.37B $8.94B
Total current liabilities $4.24B $4.64B $5.18B $5.17B $5.42B $5.18B $4.71B $6.09B
Cash & equivalents $1.58B $2.05B $1.98B $2.05B $2.11B $3.48B $2.29B $1.71B

Cash flow

Line item Jul '26Apr '26Jan '26Oct '25Jun '25Mar '25Dec '24Sep '24
Operating cash flow $1.39B $1.12B $745.0M $672.0M $746.0M $508.0M $403.0M $34.0M
Investing cash flow -$111.0M -$145.0M -$116.0M -$57.0M -$70.0M $142.0M $123.0M -$45.0M
Financing cash flow -$1.75B -$902.0M -$703.0M -$678.0M -$2.04B $533.0M -$1.0M -$102.0M
Free cash flow $1.28B $978.0M $653.0M $599.0M $675.0M $379.0M $287.0M -$62.0M
Capital expenditures $108.0M $145.0M $92.0M $73.0M $71.0M $129.0M $116.0M $96.0M
Depreciation & amortization $99.0M $276.0M $86.0M $365.0M

Source: SEC EDGAR XBRL filings (10-Q/10-K), as originally tagged by the company. Quarterly cash flow is reconstructed by de-cumulating fiscal-year-to-date figures (how cash flow is tagged in 10-Qs); other quarterly lines are reported directly.

Institutional holders

SEC Form 13F filers holding WDC as of the latest reported quarter. 13F only covers investment managers with $100M+ in assets — this is not a complete ownership picture, and does not include insiders (see Recent SEC filings below) or non-13F-eligible holders.

Source: Business Quant SEC Form 13F · report period 2026-06-30 · 31 filers

Held by These Filers69.8%
Shares Outstanding342,000,000
FilerSharesValue% OutQtr ChangeFiled
BlackRock, Inc. 32,953,613 $21.05B 9.64% -7.9% 2026-08-07
FMR LLC 25,983,645 $16.60B 7.60% -17.8% 2026-08-13
VANGUARD CAPITAL MANAGEMENT LLC 22,510,811 $14.38B 6.58% +2.2% 2026-06-30
Jpmorgan Chase & Co 17,007,789 $11.09B 4.97% -2.9% 2026-08-12
Capital World Investors 16,598,211 $10.60B 4.85% +39.7% 2026-08-07
State Street Corp 16,276,615 $10.40B 4.76% +5.2% 2026-08-07
Invesco Ltd. 14,435,741 $9.22B 4.22% +161.0% 2026-08-13
VANGUARD PORTFOLIO MANAGEMENT LLC 13,109,474 $8.37B 3.83% -23.7% 2026-06-30
GEODE CAPITAL MANAGEMENT, LLC 8,411,628 $5.35B 2.46% -11.2% 2026-08-12
Morgan Stanley 8,148,144 $5.20B 2.38% +2.6% 2026-08-11
Bank Of America Corp /De/ 6,489,630 $4.15B 1.90% -23.6% 2026-08-14
Goldman Sachs Group Inc 5,178,993 $3.31B 1.51% -4.2% 2026-08-14
UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC 4,744,377 $3.03B 1.39% +63.4% 2026-08-13
NORGES BANK 4,629,232 $2.96B 1.35% +0.0% 2026-08-12
Nuveen, LLC 3,819,103 $2.44B 1.12% +29.1% 2026-08-11
Northern Trust Corp 3,663,369 $2.34B 1.07% +1.6% 2026-08-12
Ameriprise Financial Inc 3,386,190 $2.16B 0.99% -41.2% 2026-08-14
AQR CAPITAL MANAGEMENT LLC 2,940,948 $1.88B 0.86% -15.0% 2026-08-14
Bank of New York Mellon Corp 2,916,885 $1.86B 0.85% +16.3% 2026-08-06
Capital Research Global Investors 2,816,570 $1.80B 0.82% -14.9% 2026-08-07
Legal & General Group Plc 2,509,592 $1.60B 0.73% +17.9% 2026-08-14
DIMENSIONAL FUND ADVISORS LP 2,448,137 $1.56B 0.72% -2.2% 2026-08-11
FRED ALGER MANAGEMENT, LLC 2,206,326 $1.41B 0.65% -17.1% 2026-08-14
CHARLES SCHWAB INVESTMENT MANAGEMENT INC 2,132,395 $1.36B 0.62% -3.4% 2026-08-14
Sixth Street Partners Management Company, L.P. 2,132,395 $1.36B 0.62% +0.0% 2026-08-13

Insider activity

Directors, officers, and 10%+ owners' reported transactions from SEC Form 4. A filing reports a transaction; it does not by itself explain why it happened.

Source: SEC EDGAR Form 4 filings · checked 25 most recent filings · covers 2026-06-17 to 2026-09-01

Recent transactions

  • Insiders have net sold 32,810 shares over the last 182 days, across 0 purchases and 47 sales.
  • Most recent: Tan Irving (Chief Executive Officer) — Gift of 112,500 shares on 2026-09-01.

Deterministic template sentences filled in from the SEC Form 4 figures in the tables below -- not an AI-written summary, no live model call.

Insider purchases & sales, last 6 months

Purchases (open market)0 sh(0 txns)
Sales (open market)32,810 sh(47 txns)
Net Shares-32,810

Counts only open-market purchases (code P) and sales (code S) — grants, option exercises, tax withholding, and gifts are excluded since they aren't a market buy/sell decision.

Insider roster

NameTitleMost Recent TransactionDateShares
Tan IrvingChief Executive OfficerGift2026-09-01112,500
STREETER STEPHANIE ADirectorOpen market sale2026-09-011,600
Tregillis Cynthia LChief Legal Officer & Corp SecOpen market sale2026-08-271,007
Shihab Ahmed MohammedChief Product OfficerOption exercise2026-08-2615
Sennesael KrisChief Financial OfficerOption exercise2026-08-2619
Gubbi Vidyadhara KChief of Global OperationsOption exercise2026-08-269
Davis Brian ScottChief Sales & Mrktng OfficerOption exercise2026-08-267
Feller BradSVP & Chief Accounting OfficerGrant / award2026-08-252,068
Cole Martin IDirectorOpen market sale2026-07-28160

Recent transactions

DateInsiderTitleTransactionSharesPrice
2026-09-01Tan IrvingChief Executive OfficerGift 112,500$0.00
2026-09-01Tan IrvingChief Executive OfficerGift 112,500$0.00
2026-09-01STREETER STEPHANIE ADirectorOpen market sale 1,600$455.00
2026-08-31Tan IrvingChief Executive OfficerOther acquisition/disposition 112,500$0.00
2026-08-31Tan IrvingChief Executive OfficerOther acquisition/disposition 112,500$0.00
2026-08-31STREETER STEPHANIE ADirectorOpen market sale 2,000$447.06
2026-08-31STREETER STEPHANIE ADirectorOpen market sale 2,000$448.58
2026-08-27Tregillis Cynthia LChief Legal Officer & Corp SecOpen market sale 1,007$478.36
2026-08-26Tregillis Cynthia LChief Legal Officer & Corp SecOpen market sale 476$450.78
2026-08-26Tregillis Cynthia LChief Legal Officer & Corp SecOption exercise 9$0.00
2026-08-26Tregillis Cynthia LChief Legal Officer & Corp SecTax withholding 1,631$468.88
2026-08-26Tan IrvingChief Executive OfficerOption exercise 42$0.00
2026-08-26Tan IrvingChief Executive OfficerTax withholding 3,314$468.88
2026-08-26Shihab Ahmed MohammedChief Product OfficerOption exercise 15$0.00
2026-08-26Shihab Ahmed MohammedChief Product OfficerTax withholding 2,741$468.88
2026-08-26Sennesael KrisChief Financial OfficerOption exercise 19$0.00
2026-08-26Sennesael KrisChief Financial OfficerTax withholding 4,317$468.88
2026-08-26Gubbi Vidyadhara KChief of Global OperationsOption exercise 9$0.00
2026-08-26Gubbi Vidyadhara KChief of Global OperationsTax withholding 2,056$468.88
2026-08-26Davis Brian ScottChief Sales & Mrktng OfficerOption exercise 7$0.00
2026-08-26Davis Brian ScottChief Sales & Mrktng OfficerTax withholding 1,644$468.88
2026-08-25Tregillis Cynthia LChief Legal Officer & Corp SecOption exercise 7$0.00
2026-08-25Tregillis Cynthia LChief Legal Officer & Corp SecTax withholding 771$450.75
2026-08-25Tregillis Cynthia LChief Legal Officer & Corp SecGrant / award 3,878$0.00
2026-08-25Tan IrvingChief Executive OfficerOption exercise 32$0.00
2026-08-25Tan IrvingChief Executive OfficerTax withholding 476$450.75
2026-08-25Tan IrvingChief Executive OfficerGrant / award 16,548$0.00
2026-08-25Shihab Ahmed MohammedChief Product OfficerGrant / award 6,722$0.00
2026-08-25Sennesael KrisChief Financial OfficerGrant / award 8,274$0.00
2026-08-25Gubbi Vidyadhara KChief of Global OperationsOption exercise 9$0.00
2026-08-25Gubbi Vidyadhara KChief of Global OperationsTax withholding 1,143$450.75
2026-08-25Gubbi Vidyadhara KChief of Global OperationsGrant / award 5,171$0.00
2026-08-25Feller BradSVP & Chief Accounting OfficerGrant / award 2,068$0.00
2026-08-25Davis Brian ScottChief Sales & Mrktng OfficerOption exercise 7$0.00
2026-08-25Davis Brian ScottChief Sales & Mrktng OfficerTax withholding 971$450.75
2026-08-25Davis Brian ScottChief Sales & Mrktng OfficerGrant / award 3,619$0.00
2026-08-24Tregillis Cynthia LChief Legal Officer & Corp SecOpen market sale 684$446.17
2026-08-21Tregillis Cynthia LChief Legal Officer & Corp SecOpen market sale 235$477.27
2026-08-21Tregillis Cynthia LChief Legal Officer & Corp SecOption exercise 11$0.00
2026-08-21Tregillis Cynthia LChief Legal Officer & Corp SecTax withholding 1,109$459.44
2026-08-21Tan IrvingChief Executive OfficerOption exercise 25$0.00
2026-08-21Tan IrvingChief Executive OfficerTax withholding 545$459.44
2026-08-21Gubbi Vidyadhara KChief of Global OperationsOption exercise 5$0.00
2026-08-21Gubbi Vidyadhara KChief of Global OperationsTax withholding 694$459.44
2026-08-21Davis Brian ScottChief Sales & Mrktng OfficerOption exercise 4$0.00
2026-08-21Davis Brian ScottChief Sales & Mrktng OfficerTax withholding 593$459.44
2026-08-20Tregillis Cynthia LChief Legal Officer & Corp SecOption exercise 3$0.00
2026-08-20Tregillis Cynthia LChief Legal Officer & Corp SecTax withholding 379$469.05
2026-08-20Tan IrvingChief Executive OfficerOption exercise 13$0.00
2026-08-20Tan IrvingChief Executive OfficerTax withholding 144$469.05
2026-08-20Gubbi Vidyadhara KChief of Global OperationsOption exercise 4$0.00
2026-08-20Gubbi Vidyadhara KChief of Global OperationsTax withholding 592$469.05
2026-08-20Davis Brian ScottChief Sales & Mrktng OfficerOption exercise 5$0.00
2026-08-20Davis Brian ScottChief Sales & Mrktng OfficerTax withholding 716$469.05
2026-08-11Tan IrvingChief Executive OfficerOpen market sale 2,478$441.48
2026-08-11Tan IrvingChief Executive OfficerOpen market sale 989$442.22
2026-08-11Tan IrvingChief Executive OfficerOpen market sale 1,840$443.35
2026-08-11Tan IrvingChief Executive OfficerOpen market sale 1,880$444.67
2026-08-11Tan IrvingChief Executive OfficerOpen market sale 4,822$445.45
2026-08-11Tan IrvingChief Executive OfficerOpen market sale 6,445$446.38

Showing the most recent 60 transactions.

Recent SEC filings

Official company reports and insider transaction filings. Form 4 reports a transaction; it does not by itself explain why it happened.

Source: SEC EDGAR submissions · updated 2026-09-03 12:19 UTC

FiledFormReport periodOfficial filing
2026-09-0242026-08-31 View on SEC.gov →
2026-09-0242026-08-31 View on SEC.gov →
2026-08-2742026-08-25 View on SEC.gov →
2026-08-2742026-08-25 View on SEC.gov →
2026-08-2742026-08-25 View on SEC.gov →
2026-08-2742026-08-25 View on SEC.gov →
2026-08-2742026-08-25 View on SEC.gov →
2026-08-2742026-08-25 View on SEC.gov →
2026-08-2742026-08-25 View on SEC.gov →
2026-08-268-K2026-08-26 View on SEC.gov →
2026-08-2442026-08-20 View on SEC.gov →
2026-08-2442026-08-20 View on SEC.gov →

Headlines about WDC (Western Digital Corporation). Links open the publisher — we don’t host full articles.

SEC filings ↓

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