WDC

Western Digital Corporation ·Nasdaq Global Select·Technology
454.10 live · 2026-08-12 15:59

Some scores are at the bottom of their range

This score sits at the bottom of the 0–100 range. The underlying calculation was negative, so the displayed value is a floor, not a measurement of zero.

  • Tactical Score: displayed 0, underlying value -73.2
38.3%
Brown Bear Score
68.0%
Business Conviction Score
17.0%
Position Health Score
35.0%
Chase Risk
Daily closes

Daily closes · 1Y (252 sessions) · +498.2% · range 74.66–746.23

The Businesswhat the company reports

Business & cash flow

FCF / assets 9.1%
OCF / assets 12.1%
FCF / revenue 17.8%
Gross margin 48.9%
ROIC 17.3%
Forward P/E 14.3

FCF/assets and OCF/assets are the cash-flow measures Brown Bear's own testing found to survive; FCF/revenue is shown alongside for context. Assets are from the latest annual filing (FY2025).

Price vs Earnings growth

Price has run ahead of forward EPS growth by 472.2pp

Confidence 95.0/100

Takeaway Price has moved further than forward earnings growth currently justifies — worth weighing against the rest of the entry case.

Reported earnings

Next report 2026-10-28 · consensus EPS 4.06

Q1 23 revenue: 2.80bnQ1 23 net income: -572.00mQ1 23 EPS: -1.36Q2 23 revenue: 2.67bnQ2 23 net income: -715.00mQ2 23 EPS: -1.70Q2 23Q3 23 revenue: 2.75bnQ3 23 net income: -685.00mQ3 23 EPS: -1.60Q4 23 revenue: 3.03bnQ4 23 net income: -287.00mQ4 23 EPS: -0.67Q4 23Q1 24 revenue: 3.46bnQ1 24 net income: 135.00mQ1 24 EPS: 0.30Q2 24 revenue: 3.76bnQ2 24 net income: 39.00mQ2 24 EPS: 0.09Q2 24Q3 24 revenue: 4.09bnQ3 24 net income: 493.00mQ3 24 EPS: 1.04Q4 24 revenue: 4.29bnQ4 24 net income: 594.00mQ4 24 EPS: 1.26Q4 24Q1 25 revenue: 2.29bnQ1 25 net income: 520.00mQ1 25 EPS: 1.45Q4 25 revenue: 2.82bnQ4 25 net income: 1.18bnQ4 25 EPS: 3.14Q4 25Q1 26 revenue: 3.02bnQ1 26 net income: 1.84bnQ1 26 EPS: 4.83Q2 26 revenue: 3.34bnQ2 26 net income: 3.21bnQ2 26 EPS: 8.28Q2 26

Revenue Net incomeEPS (GAAP) (-1.70–8.28, own scale) Derived Q4

12 quarters to Q2 26. Revenue and net income share one scale, so the gap between them is the margin. The baseline is zero — bars below it are losses. The line is GAAP EPS — it spans every quarter shown, where the reported figure only goes back as far as the consensus feed does.

Quarter endingRevenueYoY Net incomeEPS (GAAP) EPS reportedvs consensus Filed
2026-04-03 3.34bn +45.5% 3.21bn 8.28 2.72 +12.7% 2026-05-01
2026-01-02 3.02bn -29.6% 1.84bn 4.83 2.13 +10.0% 2026-01-30
2025-10-03 2.82bn -31.2% 1.18bn 3.14 1.78 +11.6% 2025-10-31
2025-03-28 2.29bn -33.6% 520.00m 1.45 2025-05-02

Earnings response

Typical move around a filing ±2.5%
On an ordinary two days ±2.5% — filings move it 1.0× as much
Direction 5 up, 7 down over 12 filings
Revenue change and price reaction, by quarter
Q3 22 revenue -26.0% year on yearQ3 22 filed 2022-11-02: price -5.6%Q4 22 revenue -35.7% year on yearQ4 22 filed 2023-02-03: price -5.2%Q4 22Q1 23 revenue -36.0% year on yearQ1 23 filed 2023-05-10: price -3.1%Q3 23 revenue -26.4% year on yearQ3 23 filed 2023-11-07: price +0.2%Q3 23Q4 23 revenue -2.4% year on yearQ4 23 filed 2024-02-12: price -2.6%Q1 24 revenue +23.3% year on yearQ1 24 filed 2024-04-30: price +0.9%Q1 24Q3 24 revenue +48.9% year on yearQ3 24 filed 2024-10-31: price -1.7%Q4 24 revenue +41.3% year on yearQ4 24 filed 2025-01-31: price -2.1%Q4 24Q1 25 revenue -33.6% year on yearQ1 25 filed 2025-05-02: price +2.5%Q4 25 revenue -31.2% year on yearQ4 25 filed 2025-10-31: price +14.4%Q4 25Q1 26 revenue -29.6% year on yearQ1 26 filed 2026-01-30: price -2.9%Q2 26 revenue +45.5% year on yearQ2 26 filed 2026-05-01: price +1.8%Q2 26

Revenue up year on year Revenue down Price move around the filing separate scales — a crossing means nothing

Quarter endingFiledRevenue YoY Move around filingNext 20 sessions vs SPY
2026-04-03 2026-05-01 +45.5% +1.8% +21.5%
2026-01-02 2026-01-30 -29.6% -2.9% -5.1%
2025-10-03 2025-10-31 -31.2% +14.4% +1.5%
2025-03-28 2025-05-02 -33.6% +2.5% +13.6%

Share count

Diluted shares over time

Diluted shares Return since the previous filing

Direction Growing — shares issued
Diluted shares 387.0M as at 2026-04-03
Change over 1 year +8.1%
Change over 3 years -8.3%
Public float $12.24bn as at 2024-12-27 (10-K)

Counts are restated for the 1:1 split of 2025-02-24, which would otherwise read as a share issuance.

The Pricewhat the chart is doingTop ↑

Price Levels

StrategyFair Value Anchor
Reference band 335.28 — 456.37
Protective stop 296.81 (Atr, 25.0% risk)
Support 432.26 (2 touches, 5.1% away)
Resistance 578.18 (27.3% away)

Takeaway The shares are nearer the floor than the ceiling: about 5.1% above 432.26, a price buyers have stepped in at before, and 27.3% below 578.18, where sellers have turned up before. That floor has held 2 times, which is how it was spotted. If someone bought at today's price and sold if it dropped through the level below, they would be about 25.0% out of pocket. That is all this figure means — an illustration of the risk, not a price to sell at.

Levels are computed from price structure. They describe where the engine locates support and extension — they are not targets, and not advice.

Ichimoku Cloud (Adaptive)

Daily cloudPrice BELOW the cloud | periods 5/14/29 (55% of classic 9/26/52)
LinesTenkan/Kijun BEAR | cloud twist BEAR
Cloud eventFresh down breakout 5d ago
Cloud thickness30% percentile (thin — little structure to fight through)
Chikou spanNot clear of price from 26 periods ago
Weekly cloudPrice BELOW the weekly cloud (context only, not scored)

Takeaway The stock is trading below its cloud — a shaded band drawn from several of its own moving averages, currently 493.33 to 508.48. Being below it means the medium-term picture is pointing downwards, and that band is the first hurdle it would have to climb back through. Its shorter-term averages agree with that.

Trailing returns

21 days -19.4%
63 days -7.1%
126 days +73.0%
252 days +508.4%
Below 252d high39.1%

Trend context

PositionFar above trend
ExtensionExtremely extended
Trend slopeFlat
Direction of travelConverging back to trend

Takeaway Extreme upside extension above Kalman fair trend; entry risk is elevated.

Volatility

State No recent compression
Current band width35.4% of price
Recent tightest29.2% (5 sessions ago, narrower than 72.0% of its history)
Expansion since1.21×
Band 408.54 — 584.17

Takeaway Lately this share price has been swinging around inside a range roughly 35% wide. That is normal for this stock, so there is nothing unusual to read into it either way.

Historical trends

0255075100Share price 434.30–651.882026-06-262026-08-12
Position Health Business Conviction Share price

History begins when the site started recording, not when the company listed, so a short line means a short record and nothing more.

Repair Pathway

  1. Nearest Trigger RSI recovery above 50 repair trigger repair engine identifies this as the nearest technical repair catalyst · Deteriorating rapidly
  2. Trigger 2 MACD histogram acceleration turns positive secondary repair secondary repair catalyst could add confirmation if the primary trigger develops · Deteriorating rapidly
  3. Trigger 3 Volume confirmation above 1.2x +0.20x volume confirmation would improve confidence in the pathway · Deteriorating
  4. Trigger 4 Relative strength stabilisation state change relative momentum rank supports RS stabilisation · Broadly stable
  5. Trigger 5 Bollinger recovery toward mid-band +0.19 band position price remains in the lower Bollinger zone; recovery toward mid-band would support repair · Broadly stable

Who's Tradingthe flow behind the priceTop ↑

Insider activity

ActivityNo filings in the window
Buy filings0
Sell filings0

Open-market Form 4 purchases and sales over the last 75 days, read from SEC EDGAR Form 4. Grants, option exercises, gifts and shares withheld for tax are excluded — they are compensation mechanics, not a decision to buy or sell. Reported Form 4 activity. Brown Bear tested insider cluster-buying as a return signal and rejected it as era-unstable; shown as fact, not signal.

Volume confirmation

Volume-price trend Below its signal line
Confirmation Marginal

No absorption or distribution event in the recent window.

Takeaway The heaviest trading has been happening on days when the price falls: when large numbers of shares change hands, the price has tended to go down rather than up. That tells you where the weight of trading has been. It does not tell you what happens next, and it is not a signal to sell.

Options Positioning

No binary-event flag

WDC: no binary-event flag. Near IV 73%, far IV 73% (ratio 1.01), implied move 9.2%.

Implied volatility 73% near (9d) · 73% far (65d)
Term structure 1.01× near/far
Historical volatility 107%
Implied vs historical 0.69×
Implied move ±9.2% by 2026-08-21
Implied move vs ATR 0.35×
Skew Flat (0.99×)
Call wall 590.00 (+29.9% away)
Put wall 300.00 (-33.9% away)
Gamma pin 300.00

Takeaway Insuring against a move in this stock costs less for the next few weeks than for the next few months, which is the normal state of affairs and suggests no particular date is worrying anyone. Options traders are positioned for a move of around 9.2% in either direction by 2026-08-21.

Chain as at 2026-08-12. This is a risk read on whether a specific event is being priced — not a directional view.

Context & Methodthe record, and how it was builtTop ↑

Relative Rotation

ImprovingLeadingLaggingWeakeningvs sectorvs SPYsector vs SPYRS-Ratio →RS-Momentum →

Stock Rotation Headwind

Rotation health 30.1/100; Negative Rotation.

Rotation health 30.1
Rotation strength 80.1
LegQuadrantRS-RatioRS-Mom
Stock vs sector Lagging 79.3 82.3
Stock vs SPY Lagging 83.7 79.7
Sector vs SPY Leading 113.6 115.9

Direction of travel: South-West / deteriorating rotation

Position only. Brown Bear's RRG redesign programme is closed — five constructions, none beat an appropriate null — so this section describes where the name sits, and is not a signal.

News Headlines

  1. Loading headlines\u2026

Headlines are supplied by third-party feeds and are not written, ranked or interpreted by Brown Bear. They feed no score on this page.

Detailed Scoring

Positive signals

  • Piotroski F-score 5/9 (+10.0)
  • Altman Z-score 16.78 (+10.0)
  • Insider conviction score (+5.0)
  • Gross margin quality: 48.9% (+10.6)
  • ROIC quality: 17.3% (+10.6)
  • FCF margin quality: 17.8% (+11.8)
  • Gross margin improving by 20.8 pts (+5.0)
  • ROIC improving by 19.1 pts (+10.0)
  • FCF margin improving by 22.4 pts (+5.0)
  • High earnings quality (accrual ratio 0.012) (+2.0)
  • Track 1: 20-day momentum acceleration 0.10 (+6.0)
  • Track 1: relative momentum rank 0.99 (+5.0)
  • Track 1: Bollinger position 0.26 (+5.9)

Negative signals

  • Underperforming sector over 20 days
  • Track 1: weak MACD histogram (-6.26)
  • Track 1: weak volume confirmation (0.68x average)
  • Relative strength versus sector deteriorating
  • Track 1: bearish DI spread (-19.7)
  • Track 1: Hidden Bearish MACD divergence
  • Track 1: price below EMA20 by 8.6%
  • Track 1: EMA20 slope deteriorating -6.5%
  • Track 1: MACD histogram deteriorating (-9.49)
  • Track 1: weak MACD line/signal structure (-8.0)
  • Track 1: MACD slope deteriorating (-5.0)
  • Track 1: RSI deterioration/extension 35.2, 5-day change -22.5
  • Track 1: weak VPT confirmation (-0.05)
  • Track 1: price below EMA50 by 11.6%
  • Track 1: EMA50 slope deteriorating -2.8%

Chase risk is not elevated for this name, so extension penalties are omitted from the negative signals above.