Western Digital (WDC) Cost of Revenue (2009 - 2026)
Western Digital (WDC) recorded Cost of Revenue of $1.85 billion in fiscal Q1 2027 (quarter ended Oct 2, 2026), up 16.1% from $1.59 billion a year earlier and up 7.4% from the prior quarter.
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Western Digital (WDC) Cost of Revenue (2009 - 2026) Analysis & Trends
On a TTM basis, Western Digital's Cost of Revenue came in at $6.86 billion as of Oct 2, 2026, up 14.2% year-over-year; for FY2026 (ended Jul 3, 2026), it was $6.61 billion, up 13.4% from FY2025.
- Annual Cost of Revenue has a five-year compound annual growth rate of -11.8% (FY2021 to FY2026).
- Across earlier fiscal years, Cost of Revenue came in at $5.83 billion in FY2025 (+28.3%), $4.54 billion in FY2024 (-6.6%), $4.86 billion in FY2023 (-62.4%) and $12.92 billion in FY2022 (+4.2%).
- The fiscal Q1 2027 figure is the highest quarterly Cost of Revenue since fiscal Q2 2024.
- On a year-over-year basis, Cost of Revenue has increased for seven consecutive quarters, with growth averaging 7.4% over the last eight quarters.
- Peak year-over-year performance for Cost of Revenue in the last five years was growth of 20.2% in fiscal Q3 2026, against a decline of 51.0% in fiscal Q3 2024 at the low end.
- Per Business Quant, the preceding three fiscal quarters came in at $1.72 billion (Q4 2026), $1.66 billion (Q3 2026) and $1.64 billion (Q2 2026).
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Western Digital Cost of Revenue API
Pull this series into your own models, spreadsheets and apps with the Business Quant
Historical Metrics API. The request below matches the chart above — change the
frequency, period or values and it follows. Swap YOUR_API_KEY for your own key.
https://data.businessquant.com/historic?slug=cost-of-revenue&ticker=WDC&period=max&api_key=YOUR_API_KEYimport requests
url = "https://data.businessquant.com/historic"
params = {"slug": "cost-of-revenue", "ticker": "WDC", "period": "max", "api_key": "YOUR_API_KEY"}
data = requests.get(url, params=params).json()const res = await fetch("https://data.businessquant.com/historic?slug=cost-of-revenue&ticker=WDC&period=max&api_key=YOUR_API_KEY");
const data = await res.json();