Western DigitalKPI data tables
Western Digital operating metrics behind the KPI charts, newest period first (up to 24 periods per chart). Periods use each company's own fiscal labels where the source does; each table names its source.
| Period | Exabytes shipped |
|---|---|
| Q4 FY2026 | 231 |
| Q3 FY2026 | 222 |
| Q2 FY2026 | 215 |
| Q1 FY2026 | 204 |
| Q4 FY2025 | 190 |
| Q3 FY2025 | 166 |
| Q2 FY2025 | 176 |
| Q1 FY2025 | 165 |
| Q4 FY2024 | 144 |
Source: Western Digital quarterly earnings presentations, total exabytes shipped. Q4 FY2024 to Q4 FY2025 (144, 165, 176, 166, 190): Q4 FY2025 earnings presentation, 30 Jul 2025, https://investor.wdc.com/static-files/d9ca6e36-4468-4398-ab00-d55928adf206. Q1 FY2026 (204): https://investor.wdc.com/static-files/51a6fa63-7805-4674-aa72-2a2c7f3add97. Q2 FY2026 (215): https://investor.wdc.com/static-files/19cc0ab3-bca3-4107-9100-1bf8d7d51cce. Q3 FY2026 (222) and Q4 FY2026 (231): Q4 FY2026 earnings presentation, 5 Aug 2026, https://investor.wdc.com/static-files/e1f02f77-4432-42c3-8bd4-024371f40e54. FY2026 +25% year over year: Form 10-K for the year ended 3 Jul 2026, MD&A Net Revenue, https://www.sec.gov/Archives/edgar/data/106040/000162828026057139/wdc-20260703.htm.
| Period | HDD ASP per drive ($) |
|---|---|
| Q3 FY2025 | 179 |
| Q2 FY2025 | 172 |
| Q1 FY2025 | 164 |
| Q4 FY2024 | 163 |
| Q3 FY2024 | 145 |
| Q2 FY2024 | 122 |
Source: Western Digital quarterly earnings presentations, Quarterly Fact Sheet HDD ASP. Q2 FY2024 to Q2 FY2025 ($122, $145, $163, $164, $172): Q2 FY2025 earnings presentation, 29 Jan 2025, https://investor.wdc.com/static-files/07f4bb36-f352-4440-8a14-e3cbddb10288 (footnote: HDD ASP is HDD revenue divided by HDD units; data storage systems excluded). Q3 FY2025 $179: Q3 FY2025 earnings presentation, 30 Apr 2025, https://investor.wdc.com/static-files/b1618882-d03a-4d1c-8cec-4a34f8a4796d.
| Period | HDD QoQ | Flash QoQ | Total QoQ |
|---|---|---|---|
| Q2 FY2025 | 7 | 9 | 7 |
| Q1 FY2025 | 14 | 14 | 14 |
| Q4 FY2024 | 12 | -7 | 9 |
| Q3 FY2024 | 41 | -15 | 27 |
| Q2 FY2024 | 14 | -2 | 10 |
Source: Western Digital Q2 FY2025 earnings presentation, 29 Jan 2025, Quarterly Fact Sheet, QoQ Change in HDD / Flash / Total Exabytes Sold. Footnote: excludes licensing, royalties, and non-memory products. https://investor.wdc.com/static-files/07f4bb36-f352-4440-8a14-e3cbddb10288.
| Period | Nearline | Non-nearline |
|---|---|---|
| Q4 FY2026 | 209 | 22 |
| Q3 FY2026 | 199 | 23 |
| Q2 FY2026 | 192 | 23 |
| Q1 FY2026 | 183 | 21 |
| Q4 FY2025 | 170 | 20 |
| Q3 FY2025 | 145 | 21 |
| Q2 FY2025 | 154 | 22 |
| Q1 FY2025 | 141 | 24 |
| Q4 FY2024 | 125 | 19 |
Source: Western Digital quarterly earnings presentations, Business Metrics / Quarterly Fact Sheet exabytes shipped. Q4 FY2024 to Q4 FY2025 (125/19, 141/24, 154/22, 145/21, 170/20): Q4 FY2025 earnings presentation, 30 Jul 2025, https://investor.wdc.com/static-files/d9ca6e36-4468-4398-ab00-d55928adf206. Q1 FY2026 (183/21): Q1 FY2026 earnings presentation, 30 Oct 2025, https://investor.wdc.com/static-files/51a6fa63-7805-4674-aa72-2a2c7f3add97. Q2 FY2026 (192/23): Q2 FY2026 earnings presentation, 29 Jan 2026, https://investor.wdc.com/static-files/19cc0ab3-bca3-4107-9100-1bf8d7d51cce. Q3 FY2026 (199/23) and Q4 FY2026 (209/22, total 231): Q4 FY2026 earnings presentation, 5 Aug 2026, Business Metrics slide, https://investor.wdc.com/static-files/e1f02f77-4432-42c3-8bd4-024371f40e54.