WDC · Western Digital Corp
Price & Indicators
Raw chart and full-history price indicators begin at the captured split on Feb 24, 2025; bars on opposite sides are not compared.
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AI Brief
TL;DR.
AI-generated from the earnings call and 8-K · may contain errors · not investment advice
Ask ALVIS about this →Equibles Research
our published analysis of this company-
Research ThesisSuper Micro Computer's 15–17% margin guide against a 10.1% recent print makes the bear trade the heavier one
The $60B FQ4 backlog is the cleanest demand signal in AI servers, but the lifted 15–17% gross-margin guide against a 10.1% Q3 FY2026 print, an active export-control board review, and 16.2% short interest leave the bear case as the heavier of the two trades heading into the August 11 print.
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Research ThesisSandisk's $42 billion contract floor has bought the bull case three times trailing revenue; the bear trades it for the multiple
Sandisk re-rated on one quarter of contracted datacenter revenue: three fiscal Q3 contracts carry roughly $42 billion of minimum contractual revenue, five multi-year deals are backed by over $11 billion of guarantees, and the stock still sits 45.3% off its $2,335 52-week high at 14.1× EV/Revenue, the cheapest of the three storage names on that multiple.
Equibles Rating
blended score · not investment adviceBlended from price, momentum, positioning, fundamentals & volatility · daily-close · not investment advice. Market backdrop is context, not part of the score.
Guidance & track record
Guidance from company 8-Ks · delivered figures from as-reported statements · no analyst estimates involved.
Technicals
trend & momentum for long-term holders BuyIllustrative technical + ownership context — a signal mix, not investment advice.
Key metrics
the company's own KPIs, from written earnings releases and filings| Metric | Latest | Period | YoY |
|---|---|---|---|
| Cash flow from operations | $1.39B | Q4FY26 | — |
| Free cash flow | $1.28B | Q4FY26 | — |
GAAP → non-GAAP reconciliationGAAP Cash flows provided by operating activities 3.93B
-418M Purchases of property, plant and equipment, net
+0M Activity related to Flash Ventures, net
= Free cash flow 3.51B
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Figures exactly as the company stated them in writing · click a metric with a to chart its history · period links open the stating document · "filing" marks figures stated in the 10-K/10-Q · YoY needs an exactly comparable prior-year period
Versus peers
Computer Hardware — same industry group| Company | Mkt cap | YTD | Rev growth Y/Y | P/E | Short % shares |
|---|---|---|---|---|---|
|
WDC
this stock
Western Digital Corp
|
$156.52B | +195.4% | +50.7% | 27.1 | 7.1% |
|
DELL
Dell Technologies Inc.
|
$318.10B | +289.9% | -13.6% | 39.1 | 2.0% |
|
ANET
Arista Networks, Inc.
|
$250.76B | +51.7% | +28.6% | 62.9 | 1.0% |
|
SNDK
Sandisk Corp
|
$199.08B | +591.3% | +10.4% | — | 4.6% |
|
STX
Seagate Technology Holdings plc
|
$199.04B | +253.5% | -36.7% | 63.2 | 3.6% |
Peers by industry group · P/E from as-reported trailing EPS · short % is of shares outstanding
At a glance
key data from every sectionPerformance
Raw-price comparisons begin at the captured split on Feb 24, 2025; windows that need an earlier baseline remain unavailable.
| 5D | 20D | 120D | MTD | YTD | |
|---|---|---|---|---|---|
| WDC | +17.2% | +6.6% | +81.4% | -6.6% | +195.4% |
| SPY | +0.4% | +4.5% | +13.8% | +3.9% | +13.9% |
| vs SPY | +16.8% | +2.2% | +67.7% | -10.5% | +181.5% |
Capital returns
Dividends per share over the trailing 365 days by ex-date · buyback figures as last reported in SEC filings ("spent" derived as authorized − remaining; when several programs run concurrently, authorized is their combined total per the newest filing) · components shown separately — trailing-year buyback spend isn't tracked, so no combined shareholder yield is derived.