Yahoo Finance report covering Western Digital Corporation (WDC) market action, institutional positioning, and fundamental catalysts.
Why WDC Stock dropped -7.41% Today — RQD Quant Desk Flash
Western Digital Corporation (WDC) carries a Roarable Rating of C+ (Hold) with 69/100 RQD Confidence. The composite score sits in the neutral Hold band (59–69), meaning current holders don’t need to panic-sell while prospective buyers can wait for a move into the 70+ Buy zone.
🤖 Mara Quenwick • AI Quant Lead (Click for Instant Brief)
Is WDC stock a Buy, Hold, or Sell right now according to Roarable's RQD model?
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As of 2026-11-02, Western Digital Corporation (NASDAQ: WDC) is rated C+ (Hold / HOLD) by Roarable's 5-pillar RQD engine with a composite confidence score of 69/100 at a spot price of $366.11 (-7.41% 1D, market cap $148.01B). Pillar breakdown: Fundamental Cash Engine 15/20, Institutional 13F & Options Flow 10/20, Executive Insider Alignment 18/20, FRED Macro Regime Fit 9/20, and SEC Balance-Sheet Forensics 17/20. Across 714 tracked Technology issuers, WDC ranks #104 in composite RQD confidence.
🤖 Ellis Vennor • AI Peer & Flow Quant (Click for Instant Brief)
How does WDC compare to STX and SNDK in the Technology sector?
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Within the Technology sector (Electronic Components), WDC carries a Roarable C+ (69/100 RQD), trailing P/E of 21.7x, gross margin of —, and ROIC of 58.3%. By comparison, STX (Seagate Technology Holdings PLC (Ireland)) holds a C+ grade (66/100 RQD, P/E 21.7x, ROIC 58.3%, cap $160.21B) and SNDK (Sandisk Corporation) posts a B+ grade (76/100 RQD, P/E 21.7x, ROIC 58.3%, cap $193.29B). Among the 5-stock peer group, WDC leads on earnings multiple (21.7x) while WDC leads on capital efficiency (58.3% ROIC).
🤖 Gideon Ashmere • AI SEC 10-K Forensics (Click for Instant Brief)
What are the biggest fundamental strengths and SEC risk factors for WDC?
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Per WDC's SEC EDGAR XBRL 10-K filing (FY2025, filed 2026-01-02, CIK 0000106040), Western Digital Corporation generated $0 in revenue (-100.0% YoY), $0 in net income, and $0 in free cash flow against $15.61B in total assets and $2.43B in total debt. Key quantitative strengths: Strong cash generator (steady margins)—profits are backed by real money, not accounting tricks.. Primary risk factors monitored: Sensitive to high interest rates and tighter Federal Reserve market liquidity.. Institutional options positioning shows a 50% call / 50% put premium split.
Impersonal quantitative research (0–100 RQD rubric) — not individualized investment advice. Past performance does not guarantee future results. Full Disclaimer
Altman Z-Score 15.75 (FORTRESS SAFE (>3.0)) • Piotroski F-Score 9/9
SEC Form 4 / 13F Thermometer: 85% Net Buy • Cannibal Buyback (-2.64% YoY Shares)
Macro rate sensitivity & RSI-14 (50.7) create a -11 pt regime headwind
⚔️ Adversarial Opposing Case: Why the WDC Bull Thesis Could Fail
Even with a 69/100 (C+) score, WDC faces multiple-compression risk if 21.7x trailing P/E re-rate toward historical sector medians or if hyperscaler/enterprise customer concentration slows in upcoming 10-Q filings.
Sensitive to high interest rates and tighter Federal Reserve market liquidity.
Dilution & Margin Drag: Cannibal Buyback (-2.64% YoY Shares) — any gross margin slip below 15.0% triggers an automatic RQD downgrade.
Technical & Forensic Kill-Switch: A daily close below the 50D SMA ($419.38) or 200D SMA ($420.72) invalidates the momentum regime and cuts Target Base ($384.23) toward Bear Floor ($299.70).
Why WDC Stock dropped -7.41% Today — RQD Quant Desk Flash
Western Digital Corporation (WDC) dropped -7.41% to $366.11, trading at 35% of its 52-week range ($132.43 – $799.87). Solid steady margins (58% return on capital), mixed timing at 22x P/E—hold if owned, no rush to chase.
- ▸Technical Tape: Trading at 35% of its 52-week range ($132.43 – $799.87) with RSI-14 at 50.7 (NEUTRAL RANGE).
- ▸Volatility Profile: Historical 20-day realized swing band of ±10% around $366.11 (no active unusual options sweep snapshot on file).
- ▸Fundamental Anchor: Roarable C+ (Hold) backed by 0% gross margin and $0 annual free cash flow.
Seeking Alpha report covering Western Digital Corporation (WDC) market action, institutional positioning, and fundamental catalysts.
TradingKey report covering Western Digital Corporation (WDC) market action, institutional positioning, and fundamental catalysts.
Benzinga report covering Western Digital Corporation (WDC) market action, institutional positioning, and fundamental catalysts.
Yahoo Finance report covering Western Digital Corporation (WDC) market action, institutional positioning, and fundamental catalysts.
Seeking Alpha report covering Western Digital Corporation (WDC) market action, institutional positioning, and fundamental catalysts.
Yahoo Finance report covering Western Digital Corporation (WDC) market action, institutional positioning, and fundamental catalysts.
Yahoo Finance report covering Western Digital Corporation (WDC) market action, institutional positioning, and fundamental catalysts.
Apple and Palantir are scheduled to report quarterly earnings after the closing bell Monday.
SanDisk just posted six straight earnings beats and a 372% revenue surge, yet the stock sits 41% below its 52-week high. Whether that gap is a warning sign or a rare entry point depends on one risk that the bulls keep un
Scheduled RQD Strong Buys & Whale Accumulation Briefing (WDC Tape Review)
- ✓Breakdown of the highest-scoring RQD Green-Light breakouts across our 5,200+ rated universe
- ✓Forensic Red-Light accounting & dilution traps to review on your watchlist
- ✓Includes downloadable .ics calendar invite & nightly RQD rating-change email alerts
WDC Dilution Monitor, Expectations Hurdle, Butterfly Connections & Policy Exposure
Multi-year comparable XBRL diluted share count not disclosed (ETF or recent listing).
vs. +180.0% actual YoY revenue growth (assuming 9.25% cost of equity & 16.5x terminal multiple).
No active Ellis Vennor swing setup published on WDC today. View full Setup Ledger →
No direct multi-tier Butterfly edges indexed yet for WDC. Explore sector supply chains on /butterfly.
📊 Quantitative Sector Peer Comparison, SEC Filing Delta & Investment FAQ (WDC)
1. Head-to-Head Technology Peer Comparison (WDC vs. STX, SNDK, KLAC, TEL)
Industry: Electronic Components (21 Tracked Issuers)Across 714 tracked Technology securities in the Roarable RQD universe, Western Digital Corporation (WDC) ranks #104 by composite RQD confidence (69/100, grade C+) and #37 by equity capitalization ($148.01B). Within this direct 5-issuer industry benchmark cohort, WDC leads on earnings valuation at 21.7x trailing P/E, while WDC leads on capital efficiency and profitability with 58.3% ROIC and — gross margin. SNDK currently holds the highest overall quantitative score in the immediate peer group at 76/100 (B+) compared with WDC at 69/100 (C+).
| Ticker / Company | Roarable Grade | RQD Score | Trailing P/E | Gross Margin | ROIC | 1D Change | Market Cap | Head-to-Head |
|---|---|---|---|---|---|---|---|---|
| WDC
ACTIVE
Western Digital Corporation | C+ | 69/100 | 21.7x | — | 58.3% | -7.41% | $148.01B | Benchmark Subject |
| STX Seagate Technology Holdings PLC (Ireland) | C+ | 66/100 | 21.7x | — | 58.3% | -7.98% | $160.21B | /stx-vs-wdc → |
| SNDK Sandisk Corporation | B+ | 76/100 | 21.7x | — | 58.3% | -13.47% | $193.29B | /sndk-vs-wdc → |
| KLAC KLA Corporation | C+ | 68/100 | 53.8x | 60.9% | 22.4% | -5.69% | $218.50B | /klac-vs-wdc → |
| TEL TE Connectivity plc | B | 74/100 | 35.0x | 35.2% | 15.2% | -4.37% | $64.49B | /tel-vs-wdc → |
2. Multi-Year SEC XBRL Revenue, Cash Flow & Balance-Sheet Trajectory (FY2023–FY2025)
SEC EDGAR 10-K • FILED 2026-01-02 • CIK 0000106040In its most recent audited fiscal period (FY2025, filed 2026-01-02), Western Digital Corporation (WDC) reported GAAP revenue of $0 (-100.0% vs. FY2024 revenue of $9.52B , and -100.0% cumulative change since FY2023) , GAAP net income of $0, operating cash flow of $0, and free cash flow of $0 (-100.0% YoY). On the balance sheet, WDC closed FY2025 with $15.61B in total assets against $2.43B in total debt (Altman Z-Score: 15.75, Piotroski F-Score: 9/9).
| Fiscal Period | Filing Date | Revenue | Net Income | Operating Cash Flow | Free Cash Flow | Total Assets | Total Debt |
|---|---|---|---|---|---|---|---|
| FY2025 (FY) | 2026-01-02 | $0 | $0 | $0 | $0 | $15.61B | $2.43B |
| FY2024 (FY) | 2025-06-27 | $9.52B | $1.64B | $1.69B | $1.28B | $25.46B | $7.22B |
| FY2023 (FY) | 2024-06-28 | $6.32B | -$765.0M | -$294.0M | -$578.3M | $81.41B | $19.05B |
3. WDC Data-Verified Investor FAQ (RQD Rating, Sector Peers, SEC Forensics & Technicals)
✓ SCHEMA.ORG FAQPAGE JSON-LD ENABLEDIs WDC stock a Buy, Hold, or Sell right now according to Roarable's RQD model?
As of 2026-11-02, Western Digital Corporation (NASDAQ: WDC) is rated C+ (Hold / HOLD) by Roarable's 5-pillar RQD engine with a composite confidence score of 69/100 at a spot price of $366.11 (-7.41% 1D, market cap $148.01B). Pillar breakdown: Fundamental Cash Engine 15/20, Institutional 13F & Options Flow 10/20, Executive Insider Alignment 18/20, FRED Macro Regime Fit 9/20, and SEC Balance-Sheet Forensics 17/20. Across 714 tracked Technology issuers, WDC ranks #104 in composite RQD confidence.
How does WDC compare to STX and SNDK in the Technology sector?
Within the Technology sector (Electronic Components), WDC carries a Roarable C+ (69/100 RQD), trailing P/E of 21.7x, gross margin of —, and ROIC of 58.3%. By comparison, STX (Seagate Technology Holdings PLC (Ireland)) holds a C+ grade (66/100 RQD, P/E 21.7x, ROIC 58.3%, cap $160.21B) and SNDK (Sandisk Corporation) posts a B+ grade (76/100 RQD, P/E 21.7x, ROIC 58.3%, cap $193.29B). Among the 5-stock peer group, WDC leads on earnings multiple (21.7x) while WDC leads on capital efficiency (58.3% ROIC).
What are the biggest fundamental strengths and SEC risk factors for WDC?
Per WDC's SEC EDGAR XBRL 10-K filing (FY2025, filed 2026-01-02, CIK 0000106040), Western Digital Corporation generated $0 in revenue (-100.0% YoY), $0 in net income, and $0 in free cash flow against $15.61B in total assets and $2.43B in total debt. Key quantitative strengths: Strong cash generator (steady margins)—profits are backed by real money, not accounting tricks.. Primary risk factors monitored: Sensitive to high interest rates and tighter Federal Reserve market liquidity.. Institutional options positioning shows a 50% call / 50% put premium split.
Where is WDC trading relative to its 50-day, 200-day, and 52-week technical levels?
WDC last traded at $366.11 (-7.41% on volume of 8,979,554 shares), positioning the stock -12.70% below its 50-day simple moving average ($419.38) and -12.98% below its 200-day simple moving average ($420.72). Across its 52-week range of $132.43 to $799.87, WDC sits at the 35.0% percentile with a 14-day RSI of 50.7 (NEUTRAL RANGE) and an implied next-earnings move of ±10.0% ($329.50 to $402.72).
WDC Investor FAQ & Complete 8-Part Research Index
100% OPEN ACCESS • SEC EDGAR × CBOE × FREDWhy is WDC stock moving today?
Why WDC Stock dropped -7.41% Today — RQD Quant Desk Flash. Solid steady margins (58% return on capital), mixed timing at 22x P/E—hold if owned, no rush to chase.
WDC — Western Digital Corporation: What the Facts Mean to a Prospective Investor
Roarable Rating Brief: What This Means to a Prospective Investor
Per the Roarable RQD rating, WDC scores 69 out of 100, a C+ grade, with the verdict "Roarable Hold — Upper Neutral / Watch for Breakout." The five pillars are:
- Fundamental Cash Engine (15 / 20): Reflects ROIC of 58.3% and an FCF yield of 3.99%. For an investor, this indicates strong capital efficiency alongside a modest cash yield relative to the current price.
- Whale 13F Flow (10 / 20): Summarizes institutional accumulation and options positioning. The source gives the score but no underlying 13F detail, so the direction and size of institutional flows cannot be verified from this dataset.
- Insider Conviction (17 / 20): Reflects SEC Form 4 and Congressional PTR cluster flow. The score is the second-strongest pillar, but the individual transactions are not itemized in the source data.
- Macro Regime Fit (9 / 20): Reflects a beta of 1.34 and sector sensitivity. A beta above 1 implies the stock has historically moved more than the broader market, which raises both upside and downside exposure in risk-on or risk-off regimes.
- Forensic Balance Sheet (18 / 20): Reflects an Altman Z-Score of 15.75, a Piotroski F-Score of 9/9, and a Debt/Equity ratio of 0.34. This is the strongest pillar and suggests low distress risk on the metrics provided.
Investor implications: the rating combines a strong balance sheet and insider signal with weaker macro-fit and institutional-flow scores. Upside drivers in the data are capital efficiency and the insider signal. Valuation tradeoffs are visible in the gap between trailing P/E (21.7) and forward P/E (18.2), which implies expected earnings growth in the source estimates, and in the stock's 52-week range of $132.43 to $799.87, which shows very wide price dispersion over the period. The rating itself is a Hold, not a buy signal.
Snapshot
Business
Western Digital Corporation is a NASDAQ-listed issuer classified in the Technology sector and Electronic Components industry, per the profile. The source data does not itemize its product lines, customer base, or revenue mix, so specific descriptions of what it sells and to whom are not available in source data. The company's market capitalization is $148.0B per the profile.
Financial Trend
| Period | Revenue | Operating Income | Net Income | EPS | FCF | Cash | Debt |
|---|---|---|---|---|---|---|---|
| FY 2025 | $0.0M | $0.0M | $0.0M | N/A | $0.0M | $1975.0M | $2429.0M |
| FY 2024 | $9520.0M | $2334.0M | $1643.0M | N/A | $1279.0M | $2291.0M | $7216.0M |
| FY 2023 | $6317.0M | $-403.0M | $-765.0M | N/A | $-578.3M | N/A | $19049.0M |
Per the SEC financials, FY 2024 shows the company returning to positive operating and net income after a loss-making FY 2023, with operating margin of 21.1% and net margin of 16.4% per the market data. The FY 2025 row shows $0.0M for revenue, net income, and FCF, which the source data does not explain, so it should not be read as a true zero-revenue year. Per the Roarable RQD rating, the forensic pillar cites an Altman Z-Score of 15.75, a Piotroski F-Score of 9/9, and Debt/Equity of 0.34, and ROIC is 58.3%. Gross margin is listed as 0% in the market data, which the source does not explain and which is inconsistent with the other margin figures.
Recent Catalysts & News Wire Analysis
Five headlines are provided, all tagged to WDC:
- A Yahoo Finance piece on the stock declining while the market improves (YELLOW, market wire).
- A Seeking Alpha piece titled "The Fundamentals Of A Cycle Top" (YELLOW, market wire), suggesting a cyclical-peak thesis.
- A TradingKey piece noting a 5.99% decline on Oct 6 (YELLOW, market wire).
- A Benzinga piece on Monday trading action (YELLOW, market wire).
- A Yahoo Finance preview of Q3 earnings (YELLOW, market wire), and a Seeking Alpha piece on Q1 results and guidance topping Wall Street's forecast (GREEN, catalyst).
Risk watch items are the cycle-top framing and the recent price declines. The only GREEN-tagged catalyst is the Q1 results and guidance beat. The source does not provide the content of these articles beyond headlines and generic summaries. Proprietary signals: none are listed in the Butterfly Supply-Chain Graph.
Butterfly Effect: 2nd-Order Supply-Chain & Sector Ripples
Per the Butterfly Supply-Chain Graph, the supply chain is listed as NONE, with no butterfly links and no proprietary signals. Upstream and downstream dependencies are therefore not available in source data. Sector correlations, and second-order bottlenecks, are not available in source data beyond the sector and industry classification (Technology / Electronic Components). Investors should treat this section as unresolved.
Open Questions
- What drove the FY 2025 row to show $0.0M across revenue, net income, operating income, and FCF, and is the period complete?
- What is the underlying product and customer mix behind the reported revenue and margins?
- What is the source of the 0% gross margin figure, given operating and net margins are reported?
- What are the direction and size of the institutional 13F and insider Form 4 / Congressional trades behind the 10/20 and 17/20 pillar scores?
- What explains the gap between the $132.43 low and $799.87 high in the 52-week range, and the cycle-top thesis in the news?
WDC Live News Feed, Press Releases & Catalyst Wire
Real-time company headlines, analyst actions, and sector developments for Western Digital Corporation (WDC) • Click "Debate This Headline" to argue it in the Roar Pit below
Yahoo Finance report covering Western Digital Corporation (WDC) market action, institutional positioning, and fundamental catalysts.
Seeking Alpha report covering Western Digital Corporation (WDC) market action, institutional positioning, and fundamental catalysts.
TradingKey report covering Western Digital Corporation (WDC) market action, institutional positioning, and fundamental catalysts.
Benzinga report covering Western Digital Corporation (WDC) market action, institutional positioning, and fundamental catalysts.
Yahoo Finance report covering Western Digital Corporation (WDC) market action, institutional positioning, and fundamental catalysts.
Seeking Alpha report covering Western Digital Corporation (WDC) market action, institutional positioning, and fundamental catalysts.
Yahoo Finance report covering Western Digital Corporation (WDC) market action, institutional positioning, and fundamental catalysts.
Yahoo Finance report covering Western Digital Corporation (WDC) market action, institutional positioning, and fundamental catalysts.
WDC Bull vs. Bear Conversation Board — What's Your Call at $366.11?
🔥 Official Bull vs. Bear Debate: Is WDC (C+ • RQD 69/100) a Buy at $395.41?
Welcome to the WDC (Western Digital Corporation) Roar Pit. Current RQD Composite is 69/100 (Roarable Hold — Upper Neutral / Watch for Breakout) in Electronic Components. Bulls point to capital efficiency (58.3% ROIC), while bears focus on macro rate sensitivity and margin execution. Pick your side (🐂 Bull or 🐻 Bear) and drop your price target below.
Pump the brakes on WDC — check the valuation vs. margin headwinds
Everyone in here is repeating the bull case on WDC, but look at what you are paying: 21.7x trailing P/E with tightening sector spreads. Unless Western Digital Corporation expands free cash flow yield next quarter, I would rather wait for a pullback closer to the 200-day moving average before touching this.
WDC cash flow & RQD setup is being underpriced by the Street here
Looking at the 5-pillar RQD breakdown on WDC, the market is fixating on short-term headline noise in Electronic Components and ignoring the balance sheet and cash flow trajectory. At $395.41 (52-wk range $132.43 - $799.87), any beat on forward guidance forces shorts and underweight funds to chase.