WDC.F
Western Digital Corporation
FrankfurtEUREQUITY
Technology
DELAYED
Last price
372.75
▼ 23.55 (5.94%)
MARKET · —
Price
Chart style
Interval
Intraday intervals only cover recent history. The site picks the finest interval the range allows.
Overlays
Session levels
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Both series are rebased to 0% at the left edge, so the lines show relative performance rather than price.
Tool
1D
—
H —
L —
Range —
Vol —
vs
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Open
381.75
Prev close
396.30
Day high
382.80
Day low
368.55
Volume
432
Market cap
$134.39B
P/E (TTM)
16.19
52W range
65.46 – 693.90
Day trading desk
Gap from prior close
-3.67%
Prior close 396.30
VWAP
377.22
-1.18% from price
Relative volume
1.30×
Normal
Session range
3.87%
368.55 – 382.80
Position in range
29%
Near session low
ATR (14D)
28.88
7.75% of price
Prior day high
408.65
PDH
Prior day low
396.30
PDL
Bid / ask spread
—
Quote not published
Session volume
1.16K
Avg 892
VWAP and the session figures are computed from the delayed intraday series on this page, so they lag the live tape and will not match a broker's real-time VWAP exactly. Turn on Prior day H/L/C, Opening range and Volume profile in the chart's Studies menu to see these levels drawn on price.
Trailing performance
Returnvs SPY
1W
-18.86%
-17.7%
1M
-17.17%
-20.6%
3M
-18.85%
-21.3%
6M
+62.07%
+50.1%
YTD
+144.39%
+132.4%
1Y
+449.05%
+428.8%
3Y
+879.25%
+804.1%
5Y
+656.85%
—
Price return only. Dividends are not reinvested, so total return on a dividend payer will be higher than shown.
Unusual options activity
Nothing crossed the thresholds in the expiries we scanned.
That is the normal state — most contracts trade well inside their existing open interest.
That is the normal state — most contracts trade well inside their existing open interest.
Contracts trading at or above their open interest, ranked by notional and where the print landed.
Free account
5 more panels on WDC.F open with an account.
Options chains and analytics, valuation ratios, insider filings, analyst targets and ownership. No card, no trial, nothing to cancel.
Insider net activity
Net shares
0
Net selling
Buy transactions
0
0 shares
Sell transactions
0
—
Net transactions
0
Buys less sells
Sell : buy shares
—
Not enough filings
Insider-held shares
1.93M
Total on file
Insider transactions
| Date | Insider | Action | Shares | Value | Held |
|---|---|---|---|---|---|
| Aug 11, 26 | TAN IRVING Chief Executive Officer |
SELL | 20.00K | $8.90M | Direct |
| Jul 28, 26 | COLE MARTIN I Director |
SELL | 192 | $88.85K | Direct |
| Jul 28, 26 | COLE MARTIN I Director |
SELL | 3.81K | $1.71M | Direct |
| Jul 21, 26 | TREGILLIS CYNTHIA LOCK Officer |
SELL | 808 | $427.94K | Direct |
| Jul 20, 26 | TREGILLIS CYNTHIA LOCK Officer |
— | 13 | — | Direct |
| Jun 18, 26 | DAVIS BRIAN SCOTT Officer |
— | 7 | — | Direct |
| Jun 18, 26 | TAN IRVING Chief Executive Officer |
— | 52 | — | Direct |
| Jun 17, 26 | SHIHAB AHMED MOHAMMED Officer |
— | 51 | — | Direct |
| Jun 9, 26 | COLE MARTIN I Director |
SELL | 3.28K | $1.68M | Direct |
| Jun 9, 26 | COLE MARTIN I Director |
SELL | 720 | $385.92K | Direct |
| Jun 5, 26 | TREGILLIS CYNTHIA LOCK Officer |
SELL | 432 | $235.70K | Direct |
| Jun 3, 26 | DAVIS BRIAN SCOTT Officer |
— | 6 | — | Direct |
| Jun 3, 26 | GUBBI VIDYADHARA K Officer |
— | 13 | — | Direct |
| Jun 3, 26 | TREGILLIS CYNTHIA LOCK Officer |
— | 6 | — | Direct |
What this is, and what it is not
These are SEC Form 4 filings — officers, directors and 10% owners reporting their own trades in the company's stock. Filing is due within two business days of the transaction, so this lags reality by days, and the provider adds its own lag on top.
A sale is not automatically bearish. Executives sell on scheduled 10b5-1 plans, to cover tax on vesting equity, and to diversify. Purchases with cash are generally the more informative signal, and they are far rarer.
This does not include congressional or senate trading. That comes from STOCK Act disclosures filed with the Senate eFD system and the House Clerk, which this data source does not carry.
Officer and director trades in their own stock, straight from Form 4 filings.
Insider holders
| Name | Relation | Shares held | Latest |
|---|---|---|---|
DAVIS BRIAN SCOTT |
Officer | 101.60K | Conversion of Exercise of derivative security |
GOECKELER DAVID V |
Chief Executive Officer | 821.63K | Sale |
GUBBI VIDYADHARA K |
Officer | 83.40K | Conversion of Exercise of derivative security |
JABRE WISSAM GEORGES |
Chief Financial Officer | 335.67K | Stock Award(Grant) |
SENNESAEL KRIS |
Chief Financial Officer | 169.73K | Conversion of Exercise of derivative security |
SHIHAB AHMED MOHAMMED |
Officer | 159.71K | Conversion of Exercise of derivative security |
SODERBERY ROBERT |
Officer | 135.40K | Sale |
STREETER STEPHANIE A |
Director | 41.99K | Stock Award(Grant) |
TAN IRVING |
Chief Executive Officer | 575.97K | Sale |
TREGILLIS CYNTHIA LOCK |
Officer | 114.54K | Sale |
Fundamentals
Market cap$134.39B
Enterprise value$142.49B
Revenue (TTM)$12.92B
Gross profit$6.31B
EBITDA$5.00B
Net income$9.29B
EPS (TTM)$23.03
Free cash flow$2.27B
Total cash$1.58B
Total debt$1.19B
Book value / share$18.07
Shares outstanding360.54M
Float358.03M
Short % of float—
Dividend yield0.13%
Beta (5Y)2.22
Valuation & profitability ratios
Trailing P/E16.19
Forward P/E44.11
PEG ratio0.88
Price / sales—
Price / book20.63
EV / revenue11.03
EV / EBITDA28.49
Gross margin48.85%
Operating margin43.61%
Profit margin72.95%
Return on equity130.85%
Return on assets20.76%
Debt / equity13.44
Current ratio1.33
Fourteen ratios including P/E, PEG, EV/EBITDA, margins and return on equity.
Financial statements
| Line item | 2026 | 2025 | 2024 | 2023 | YoY |
|---|---|---|---|---|---|
| Total revenue | $12.92B | $9.52B | $6.32B | $6.25B | +35.7% |
| Operating revenue | $12.92B | $9.52B | $6.32B | $6.25B | +35.7% |
| Cost of revenue | $6.61B | $5.83B | $4.54B | $4.86B | +13.4% |
| Gross profit | $6.31B | $3.69B | $1.77B | $1.39B | +70.9% |
| Research & development | $1.16B | $994.00M | $950.00M | $986.00M | +16.8% |
| Selling, general & admin | $551.00M | $568.00M | $726.00M | $807.00M | -3.0% |
| Total operating expense | $1.71B | $1.56B | $1.68B | $1.79B | +9.6% |
| Operating income | $4.60B | $2.13B | $97.00M | -$402.00M | +115.9% |
| Net interest income | -$114.00M | -$312.00M | -$381.00M | -$291.00M | +63.5% |
| Pre-tax income | $9.90B | $1.13B | -$739.00M | -$849.00M | +776.5% |
| Tax provision | $481.00M | -$513.00M | $26.00M | $53.00M | +193.8% |
| Net income | $9.30B | $1.86B | -$798.00M | -$1.68B | +399.6% |
| Net income to common | $9.29B | $1.84B | -$852.00M | -$1.71B | +404.7% |
| Basic EPS | 26.92 | 9.06 | -1.72 | -5.44 | +197.1% |
| Diluted EPS | 26.92 | 5.14 | -1.72 | -5.44 | +423.8% |
| EBIT | $10.07B | $1.49B | -$325.00M | -$539.00M | +577.2% |
| EBITDA | $10.45B | $1.94B | $243.00M | $289.00M | +439.0% |
| Basic shares | 345.00M | 347.00M | 326.00M | 318.00M | -0.6% |
| Diluted shares | 383.00M | 359.00M | 326.00M | 318.00M | +6.7% |
| Line item | 2026 | 2025 | 2024 | 2023 | 2022 | YoY |
|---|---|---|---|---|---|---|
| Cash & equivalents | $1.58B | $2.11B | $1.55B | $2.02B | — | -25.3% |
| Cash & short-term investments | $1.58B | $2.11B | $1.55B | $2.02B | — | -25.3% |
| Accounts receivable | $2.03B | $1.49B | $1.23B | $1.60B | — | +36.3% |
| Inventory | $1.51B | $1.29B | $1.39B | $3.70B | — | +17.0% |
| Total current assets | $5.63B | $5.86B | $8.06B | $7.89B | — | -3.8% |
| Property, plant & equipment | $2.48B | $2.34B | $2.36B | $3.62B | — | +5.7% |
| Goodwill & intangibles | $4.32B | $4.32B | $4.32B | $10.12B | — | +0.0% |
| Total assets | $13.86B | $14.00B | $24.19B | $24.55B | — | -1.0% |
| Total current liabilities | $4.24B | $5.42B | $6.09B | $5.43B | — | -21.7% |
| Current debt | $1.05B | $2.23B | $1.75B | $1.21B | — | -52.7% |
| Long-term debt | — | $2.48B | $5.68B | $5.86B | $7.02B | — |
| Total debt | $1.05B | $4.71B | $7.43B | $7.07B | — | -77.7% |
| Total liabilities | $5.00B | $8.46B | $13.14B | $12.71B | — | -40.9% |
| Retained earnings | $10.00B | $762.00M | $6.78B | $7.57B | — | +1,212.1% |
| Shareholder equity | $8.86B | $5.54B | $11.05B | $11.84B | — | +60.0% |
| Working capital | $1.39B | $438.00M | $1.97B | $2.45B | — | +218.3% |
| Net tangible assets | $4.54B | $1.22B | $6.73B | $1.72B | — | +272.1% |
| Shares issued | 361.00M | 347.00M | 343.00M | 322.00M | — | +4.0% |
| Line item | 2026 | 2025 | 2024 | 2023 | YoY |
|---|---|---|---|---|---|
| Net income | $9.42B | $1.89B | -$798.00M | -$1.68B | +398.9% |
| Depreciation & amortisation | $375.00M | $451.00M | $568.00M | $828.00M | -16.9% |
| Stock-based compensation | $204.00M | $265.00M | $295.00M | $318.00M | -23.0% |
| Change in working capital | -$658.00M | -$1.03B | -$307.00M | $92.00M | +36.2% |
| Operating cash flow | $3.93B | $1.69B | -$294.00M | -$408.00M | +132.3% |
| Capital expenditure | -$418.00M | -$412.00M | -$487.00M | -$821.00M | -1.5% |
| Investing cash flow | -$429.00M | $150.00M | -$27.00M | -$762.00M | -386.0% |
| Share buybacks | -$2.59B | -$149.00M | -$5.00M | $0 | -1,639.6% |
| Dividends paid | -$184.00M | -$44.00M | $0 | $0 | -318.2% |
| Financing cash flow | -$4.03B | -$1.61B | $187.00M | $875.00M | -150.1% |
| Free cash flow | $3.51B | $1.28B | -$781.00M | -$1.23B | +174.5% |
| End cash position | $1.58B | $2.11B | $1.88B | $2.02B | -25.3% |
| Line item | 2026-06-30 | 2026-03-31 | 2025-12-31 | 2025-09-30 | 2025-06-30 | 2025-03-31 | YoY |
|---|---|---|---|---|---|---|---|
| Total revenue | — | $3.34B | $3.02B | $2.82B | $2.60B | $2.29B | — |
| Operating revenue | — | $3.34B | $3.02B | $2.82B | $2.60B | $2.29B | — |
| Cost of revenue | — | $1.66B | $1.64B | $1.59B | $1.54B | $1.38B | — |
| Gross profit | — | $1.68B | $1.38B | $1.23B | $1.07B | $912.00M | — |
| Research & development | — | $294.00M | $289.00M | $294.00M | $262.00M | $245.00M | — |
| Selling, general & admin | — | $147.00M | $128.00M | $138.00M | $124.00M | $108.00M | — |
| Total operating expense | — | $441.00M | $417.00M | $432.00M | $386.00M | $353.00M | — |
| Operating income | — | $1.24B | $963.00M | $795.00M | $681.00M | $559.00M | — |
| Net interest income | — | -$26.00M | -$42.00M | -$42.00M | -$54.00M | -$81.00M | — |
| Pre-tax income | — | $3.36B | $1.96B | $1.34B | $347.00M | $74.00M | — |
| Tax provision | — | $154.00M | $120.00M | $155.00M | $95.00M | -$698.00M | — |
| Net income | — | $3.21B | $1.84B | $1.18B | $257.00M | $524.00M | — |
| Net income to common | — | $3.17B | $1.80B | $1.15B | $273.00M | $507.00M | — |
| Basic EPS | 17.34 | 9.26 | 5.27 | — | 1.37 | 1.46 | +87.3% |
| Diluted EPS | 8.21 | 8.20 | 4.73 | — | 0.75 | 1.42 | +0.2% |
| EBIT | — | $3.40B | $2.02B | $1.40B | $421.00M | $165.00M | — |
| EBITDA | — | $3.49B | $2.11B | $1.48B | $507.00M | $275.00M | — |
| Basic shares | 350.00M | 342.00M | 341.00M | — | 348.00M | 348.00M | +2.3% |
| Diluted shares | 389.00M | 387.00M | 381.00M | — | 362.00M | 358.00M | +0.5% |
| Line item | 2026-03-31 | 2025-12-31 | 2025-09-30 | 2025-06-30 | 2025-03-31 | 2024-12-31 | YoY |
|---|---|---|---|---|---|---|---|
| Cash & equivalents | $2.05B | $1.98B | $2.05B | $2.11B | $3.48B | — | +3.8% |
| Cash & short-term investments | $3.24B | $4.04B | $3.01B | $2.11B | $3.48B | — | -19.9% |
| Accounts receivable | $1.89B | $1.69B | $1.35B | $1.49B | $1.47B | — | +12.4% |
| Inventory | $1.36B | $1.35B | $1.39B | $1.29B | $1.31B | — | +0.6% |
| Total current assets | $6.91B | $7.53B | $6.28B | $5.86B | $8.09B | — | -8.2% |
| Property, plant & equipment | $2.42B | $2.35B | $2.35B | $2.34B | $2.35B | — | +3.0% |
| Goodwill & intangibles | $4.32B | $4.32B | $4.32B | $4.32B | $4.39B | — | +0.0% |
| Total assets | $15.04B | $15.61B | $14.36B | $14.00B | $16.37B | — | -3.6% |
| Total current liabilities | $4.64B | $5.18B | $5.17B | $5.42B | $5.18B | — | -10.4% |
| Current debt | $1.58B | $2.23B | $2.23B | $2.23B | $2.43B | — | -29.0% |
| Long-term debt | — | $2.43B | $2.46B | $2.48B | $4.91B | $7.22B | — |
| Total debt | $1.58B | $4.66B | $4.68B | $4.71B | $7.33B | — | -66.0% |
| Total liabilities | $5.37B | $8.27B | $8.24B | $8.46B | $10.96B | — | -35.1% |
| Retained earnings | $6.86B | $3.70B | $1.90B | $762.00M | $521.00M | — | +85.5% |
| Shareholder equity | $9.68B | $7.34B | $6.12B | $5.54B | $5.41B | — | +31.9% |
| Working capital | $2.27B | $2.35B | $1.10B | $438.00M | $2.90B | — | -3.4% |
| Net tangible assets | $5.36B | $3.02B | $1.80B | $1.22B | $1.01B | — | +77.4% |
| Shares issued | 349.00M | 349.00M | 349.00M | 347.00M | 349.00M | — | 0.0% |
| Line item | 2026-03-31 | 2025-12-31 | 2025-09-30 | 2025-06-30 | 2025-03-31 | 2024-12-31 | YoY |
|---|---|---|---|---|---|---|---|
| Net income | $3.21B | $1.84B | $1.18B | $282.00M | $520.00M | — | +74.0% |
| Depreciation & amortisation | $96.00M | $92.00M | $88.00M | $86.00M | $110.00M | — | +4.3% |
| Stock-based compensation | $53.00M | $53.00M | $53.00M | $45.00M | $59.00M | — | 0.0% |
| Change in working capital | -$93.00M | -$176.00M | -$99.00M | $120.00M | -$110.00M | — | +47.2% |
| Operating cash flow | $1.12B | $745.00M | $672.00M | $746.00M | $508.00M | — | +50.7% |
| Capital expenditure | -$145.00M | -$92.00M | -$73.00M | -$71.00M | -$129.00M | — | -57.6% |
| Investing cash flow | -$145.00M | -$116.00M | -$57.00M | -$70.00M | $142.00M | — | -25.0% |
| Share buybacks | -$752.00M | -$615.00M | -$553.00M | — | $0 | $0 | -22.3% |
| Dividends paid | -$43.00M | -$48.00M | -$39.00M | — | $0 | $0 | +10.4% |
| Financing cash flow | -$902.00M | -$703.00M | -$678.00M | -$2.04B | $533.00M | — | -28.3% |
| Free cash flow | $978.00M | $653.00M | $599.00M | $675.00M | $379.00M | — | +49.8% |
| End cash position | $2.05B | $1.98B | $2.05B | $2.11B | $3.48B | — | +3.8% |
Options analytics
Put / call volume
—
—
Put / call open interest
—
Positioning, not flow
Max pain
—
—
ATM implied vol
—
Nearest strike to spot
Skew (10% OTM)
—
—
Call volume
0
Contracts, this expiry
Put volume
0
Contracts, this expiry
Heaviest call OI
—
—
Heaviest put OI
—
—
Max pain is the strike at which the largest dollar value of open contracts expires worthless. It describes current positioning; it is not a forecast and it moves as open interest changes.
Put/call ratios, max pain, implied volatility skew and where open interest is concentrated.
Earnings
Forward consensus
| Period | EPS | Analysts | Revenue | Growth |
|---|---|---|---|---|
| Current quarter | — | — | $4.13B | +46.7% |
| Next quarter | — | — | $4.54B | +50.6% |
| Current year | — | — | $19.19B | +48.6% |
| Next year | — | — | $26.25B | +36.8% |
Analyst targets & ownership
Mean target—
High target—
Low target—
Implied upside—
Analyst count—
ConsensusNONE
Strong buy / Buy— / —
Hold—
Sell / Strong sell— / —
Held by insiders0.53%
Held by institutions92.05%
Institutions holding2.44K
Price targets, consensus spread, insider and institutional ownership.
Moving averages & technicals
SMA 10
408.24
-8.69% from price
SMA 20
418.71
-10.98% from price
SMA 50
477.40
-21.92% from price
SMA 100
434.59
-14.23% from price
SMA 200
314.58
+18.49% from price
EMA 12
408.54
-8.76% from price
EMA 26
426.98
-12.70% from price
EMA 50
439.13
-15.12% from price
RSI (14)
40.3
Neutral
MACD (12,26,9)
-18.44
Hist -1.30
ATR (14)
28.88
7.75% of price
Realised vol 30D
103.1%
Annualised
Bollinger upper
486.82
20, 2σ
Bollinger lower
350.61
20, 2σ
50 / 200 cross
Golden
477.40 vs 314.58
Trend bias
Above 200
+18.49%
Options chain
Calls
| Strike | Last | Bid | Ask | Vol | OI | IV |
|---|---|---|---|---|---|---|
| 000.00 | 0.00 | 0.00 | 0.00 | 0 | 0 | 0.0% |
| 000.00 | 0.00 | 0.00 | 0.00 | 0 | 0 | 0.0% |
| 000.00 | 0.00 | 0.00 | 0.00 | 0 | 0 | 0.0% |
| 000.00 | 0.00 | 0.00 | 0.00 | 0 | 0 | 0.0% |
| 000.00 | 0.00 | 0.00 | 0.00 | 0 | 0 | 0.0% |
| 000.00 | 0.00 | 0.00 | 0.00 | 0 | 0 | 0.0% |
| 000.00 | 0.00 | 0.00 | 0.00 | 0 | 0 | 0.0% |
Puts
| Strike | Last | Bid | Ask | Vol | OI | IV |
|---|---|---|---|---|---|---|
| 000.00 | 0.00 | 0.00 | 0.00 | 0 | 0 | 0.0% |
| 000.00 | 0.00 | 0.00 | 0.00 | 0 | 0 | 0.0% |
| 000.00 | 0.00 | 0.00 | 0.00 | 0 | 0 | 0.0% |
| 000.00 | 0.00 | 0.00 | 0.00 | 0 | 0 | 0.0% |
| 000.00 | 0.00 | 0.00 | 0.00 | 0 | 0 | 0.0% |
| 000.00 | 0.00 | 0.00 | 0.00 | 0 | 0 | 0.0% |
| 000.00 | 0.00 | 0.00 | 0.00 | 0 | 0 | 0.0% |
Every listed expiry, both sides of the book, with volume, open interest and implied volatility.
Risk profile
Beta vs SPY
0.84
Less volatile than market
Correlation to SPY
0.13
Largely independent
Realised vol 30D
103.1%
Annualised
Market vol 1Y
12.8%
SPY, annualised
Max drawdown 1Y
-42.9%
Peak to trough
Max drawdown 5Y
-63.1%
Peak to trough
ATR 14
28.88
7.75% of price
Beta (reported)
2.22
5Y monthly, from filing
Rating changes
| Date | Firm | Action | From | To |
|---|---|---|---|---|
| Aug 7, 26 | Citigroup | MAINTAINED | Buy | Buy |
| Aug 6, 26 | TD Cowen | MAINTAINED | Buy | Buy |
| Aug 6, 26 | UBS | MAINTAINED | Neutral | Neutral |
| Aug 6, 26 | Rosenblatt | MAINTAINED | Buy | Buy |
| Jul 13, 26 | Citigroup | MAINTAINED | Buy | Buy |
| Jul 10, 26 | Wells Fargo | MAINTAINED | Overweight | Overweight |
| Jul 8, 26 | Susquehanna | MAINTAINED | Neutral | Neutral |
| Jul 1, 26 | B of A Securities | MAINTAINED | Buy | Buy |
| Jun 29, 26 | Cantor Fitzgerald | MAINTAINED | Overweight | Overweight |
| Jun 15, 26 | Morgan Stanley | MAINTAINED | Overweight | Overweight |
| Jun 12, 26 | JP Morgan | MAINTAINED | Overweight | Overweight |
| Jun 8, 26 | Mizuho | MAINTAINED | Outperform | Outperform |
Dividends & splits
Forward rate$0.52 / yr
Forward yield0.13%
5-year avg yield—
Payout ratio1.86%
Ex-dividend dateSep 8, 2026
Next pay date—
Last split—
Split date—
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PRIVATE STRATEGY · BY QUALIFICATION
The same data. A different seat.
The research you are reading is the input layer for a discretionary options program we run for a small number of qualified investors. Minimum $1,000,000.