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Western Digital Corp. (MX:WDC)
NASDAQ:WDC
Mexico Market
EarningsQ4 2026 Earnings Report

Western Digital (WDC) Q4 2026 Earnings Report

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MX:WDC Q4 2026 EPS Results

Actual EPS$60.60
Consensus EPS$56.35
Beat/MissBeat by +$4.26
One Year Ago EPS$28.26

MX:WDC Q4 2026 Revenue Results

Actual Revenue$63.79B
Expected Revenue$62.99B
Beat/MissBeat by +$798.32M
YoY Revenue Growth+43.84%

Earnings Announcement Details

QuarterQ4 2026
Date08/05/2026
TimeAfter Close
Conference CallWednesday, August 5, 2026
MX:WDC Upcoming Earnings
Western Digital's next earnings date is estimated for October 22, 2026, based on past reporting schedules.

Q4 2026 Earnings Call Audio

MX:WDC Q4 2026 Earnings Call
0:00 / 0:00

Q4 2026 Earnings Slide Deck

Q4 2026 Earnings Call Summary

Q4 2026
Earnings Call Date:Aug 05, 2026|
% Change Since:
|
Earnings Call Sentiment|Positive
The call emphasized strong fiscal 2026 financial performance — double-digit revenue growth (36%), substantial margin expansion, doubled EPS, robust free cash flow ($3.5B) and active capital returns — and a constructive outlook for fiscal 2027 with continued pricing improvement, product ramps (40 TB ePMR, 44 TB HAMR) and durable AI-driven demand. Notable near-term concerns include a Q4 exabyte growth slowdown (22% YoY), quarter-to-quarter variability tied to LTAs and product mix, and the usual execution/qualification risk for new technologies. Overall, the positives (material revenue, margin, cash flow, product roadmap, and guidance strength) materially outweigh the manageable short-term risks discussed.
Company Guidance
Western Digital guided Q1 FY2027 revenue of $4.1 billion ± $0.1 billion (midpoint +45% YoY), gross margin of 55–56%, operating expenses of $390–$400 million, interest & other expense of ~$15 million, an effective tax rate of ~17%, and non‑GAAP diluted EPS of $4.00 ± $0.15 on ~388 million diluted shares; management also reiterated a medium‑term exabyte growth target of >25% YoY, noted Q4 shipments of 231 EB (+22% YoY) and FY26 revenue of $12.9B (+36% YoY) with $3.5B free cash flow (27% FCF margin), and outlined product/ramp metrics: 40 TB ePMR now shipping and expected to exceed 50% of nearline bits by Q3 FY27, UltraSMR ~60% of nearline exabyte shipments exiting FY27, and 44 TB HAMR on track for H1 CY2027, alongside continued share repurchases/dividends (board declared $0.15/share).
Strong Full-Year Revenue Growth
Fiscal 2026 revenue increased 36% year-over-year to $12.9 billion, driven by broadening demand and customer engagements.
Margin Expansion and Profitability
Fiscal year gross margin expanded 970 basis points to 49.1% and operating margin expanded 1,290 basis points to 37.3%; fiscal Q4 gross margin was 54.4% (up 1,310 bps YoY) and Q4 operating margin was 44.2% (up 1,610 bps YoY).
Earnings Per Share and Operating Income
Full-year EPS more than doubled to $10.22; Q4 diluted EPS was $3.56, up 109% YoY. Q4 operating income was $1.66 billion, up 126% YoY.
Robust Free Cash Flow and Capital Returns
Fiscal 2026 free cash flow was $3.5 billion (27% free cash flow margin). In Q4 free cash flow was $1.3 billion (34% margin). Returned $3.1 billion to shareholders during the year, including $1.0 billion of repurchases in the quarter and a declared cash dividend of $0.15 per share.
Exabyte and Capacity Growth
Q4 shipped 231 exabytes, up 22% YoY; full fiscal year exabytes were up 25% YoY. Cloud revenue (89% of total) increased 43% YoY to $3.3 billion, reflecting strong nearline demand.
Product Roadmap Progress — High-Capacity Drives
Began shipping next-generation 40 TB ePMR drives in the June quarter and entering volume production; on track to ship 44 TB HAMR in H1 calendar 2027; targeting ~60% of nearline exabyte shipments from UltraSMR by exit of FY2027.
Improving Price per Terabyte and Cost Trends
Blended year-over-year price per terabyte improved from high single digits to high teens YoY in the quarter. Cost per terabyte in Q4 was down approximately 8% YoY; mid- to long-term goal is ~10% YoY cost per terabyte reduction.
Q1 FY2027 Guidance Indicates Continued Strength
Q1 FY2027 outlook: revenue $4.1 billion ± $100 million (midpoint +45% YoY), gross margin 55%–56%, operating expenses $390–400 million, EPS $4.00 ± $0.15, tax rate ~17%.
Innovation Beyond Capacity
Sampling high-bandwidth drives with 5 customers targeting up to 8x throughput without proportional power increase — positioned for AI workload performance requirements.
Improved Balance Sheet Position
Ended quarter with $1.6 billion cash and $1.1 billion debt, yielding a net positive cash position of ~$500 million after material shareholder returns and the SanDisk share monetization.

MX:WDC Earnings History

Report Date
Fiscal Quarter
Forecast / EPS
Last Year's EPS
EPS YoY Change
Press Release
Oct 22, 2026
2027 (Q1)
69.15 / -
30.302
2026 (Q4)
56.35 / 60.60
28.259114.46% (+32.34)
2026 (Q3)
40.77 / 46.30
23.152100.00% (+23.15)
2026 (Q2)
32.86 / 36.26
22.76159.31% (+13.50)
2026 (Q1)
27.05 / 30.30
22.89732.34% (+7.41)
Jul 30, 2025
2025 (Q4)
25.21 / 28.26
18.52252.57% (+9.74)
2025 (Q3)
19.03 / 23.15
8.103185.71% (+15.05)
2025 (Q2)
22.95 / 22.76
-8.869356.62% (+31.63)
2025 (Q1)
22.03 / 22.90
-22.641201.13% (+45.54)
2024 (Q4)
15.19 / 18.52
-25.467172.73% (+43.99)
The table shows recent earnings report dates and whether the forecast was beat or missed. See the change in forecast and EPS from the previous year.
Beat
Missed