Western Digital annual r&d spending
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Western Digital R&D Spending Growth & History (WDC)
Western Digital's r&d spending was $1.16B for fiscal 2026.
View full Western Digital company overviewWestern Digital annual r&d spending history
| Fiscal year | Period ended | R&D spending | Change | Growth |
|---|---|---|---|---|
| 2026 | 2026-07-03 | $1.16B | $167.0M | +16.80% |
| 2025 | 2025-06-27 | $994.0M | $44.0M | +4.63% |
| 2024 | 2024-06-28 | $950.0M | −$36.0M | −3.65% |
| 2023 | 2023-06-30 | $986.0M | −$1.34B | −57.55% |
| 2022 | 2022-07-01 | $2.32B | $80.0M | +3.57% |
| 2021 | 2021-07-02 | $2.24B | −$18.0M | −0.80% |
| 2020 | 2020-07-03 | $2.26B | $79.0M | +3.62% |
| 2019 | 2019-06-28 | $2.18B | −$218.0M | −9.08% |
| 2018 | 2018-06-29 | $2.40B | −$41.0M | −1.68% |
| 2017 | 2017-06-30 | $2.44B | $814.0M | +50.03% |
| 2016 | 2016-07-01 | $1.63B | −$19.0M | −1.15% |
| 2015 | 2015-07-03 | $1.65B | −$15.0M | −0.90% |
| 2014 | 2014-06-27 | $1.66B | $89.0M | +5.66% |
| 2013 | 2013-06-28 | $1.57B | $517.0M | +49.00% |
| 2012 | 2012-06-29 | $1.05B | $352.0M | +50.07% |
| 2011 | 2011-07-01 | $703.0M | $92.0M | +15.06% |
| 2010 | 2010-07-02 | $611.0M | $102.0M | +20.04% |
| 2009 | 2009-07-03 | $509.0M | $45.0M | +9.70% |
| 2008 | 2008-06-27 | $464.0M | — | — |
Western Digital quarterly r&d spending
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| Fiscal quarter | Period ended | R&D spending | Change | YoY change |
|---|---|---|---|---|
| Q4 2026 | 2026-07-03 | $284.0M | $22.0M | +8.40% |
| Q3 2026 | 2026-04-03 | $294.0M | $49.0M | +20.00% |
| Q2 2026 | 2026-01-02 | $289.0M | $64.0M | +28.44% |
| Q1 2026 | 2025-10-03 | $294.0M | $32.0M | +12.21% |
| Q4 2025 | 2025-06-27 | $262.0M | — | — |
| Q3 2025 | 2025-03-28 | $245.0M | $2.0M | +0.82% |
| Q2 2025 | 2024-12-27 | $225.0M | −$219.0M | −49.32% |
| Q1 2025 | 2024-09-27 | $262.0M | −$169.0M | −39.21% |
| Q3 2024 | 2024-03-29 | $243.0M | −$233.0M | −48.95% |
| Q2 2024 | 2023-12-29 | $444.0M | −$79.0M | −15.11% |
| Q1 2024 | 2023-09-29 | $431.0M | −$121.0M | −21.92% |
| Q3 2023 | 2023-03-31 | $476.0M | −$96.0M | −16.78% |
| Q2 2023 | 2022-12-30 | $523.0M | −$52.0M | −9.04% |
| Q1 2023 | 2022-09-30 | $552.0M | −$26.0M | −4.50% |
| Q4 2022 | 2022-07-01 | $598.0M | $0 | 0.00% |
| Q3 2022 | 2022-04-01 | $572.0M | $17.0M | +3.06% |
| Q2 2022 | 2021-12-31 | $575.0M | $40.0M | +7.48% |
| Q1 2022 | 2021-10-01 | $578.0M | $23.0M | +4.14% |
| Q4 2021 | 2021-07-02 | $598.0M | $52.0M | +9.52% |
| Q3 2021 | 2021-04-02 | $555.0M | −$8.0M | −1.42% |
| Q2 2021 | 2021-01-01 | $535.0M | −$43.0M | −7.44% |
| Q1 2021 | 2020-10-02 | $555.0M | −$19.0M | −3.31% |
| Q4 2020 | 2020-07-03 | $546.0M | $23.0M | +4.40% |
| Q3 2020 | 2020-04-03 | $563.0M | $19.0M | +3.49% |
| Q2 2020 | 2020-01-03 | $578.0M | $39.0M | +7.24% |
| Q1 2020 | 2019-10-04 | $574.0M | −$2.0M | −0.35% |
| Q4 2019 | 2019-06-28 | $523.0M | −$54.0M | −9.36% |
| Q3 2019 | 2019-03-29 | $544.0M | −$58.0M | −9.63% |
| Q2 2019 | 2018-12-28 | $539.0M | −$90.0M | −14.31% |
| Q1 2019 | 2018-09-28 | $576.0M | −$16.0M | −2.70% |
| Q4 2018 | 2018-06-29 | $577.0M | −$27.0M | −4.47% |
| Q3 2018 | 2018-03-30 | $602.0M | −$11.0M | −1.79% |
| Q2 2018 | 2017-12-29 | $629.0M | $44.0M | +7.52% |
| Q1 2018 | 2017-09-29 | $592.0M | −$47.0M | −7.36% |
| Q4 2017 | 2017-06-30 | $604.0M | $110.0M | +22.27% |
| Q3 2017 | 2017-03-31 | $613.0M | $254.0M | +70.75% |
| Q2 2017 | 2016-12-30 | $585.0M | $196.0M | +50.39% |
| Q1 2017 | 2016-09-30 | $639.0M | $254.0M | +65.97% |
| Q4 2016 | 2016-07-01 | $494.0M | $113.0M | +29.66% |
| Q3 2016 | 2016-04-01 | $359.0M | −$43.0M | −10.70% |
| Q2 2016 | 2016-01-01 | $389.0M | −$37.0M | −8.69% |
| Q1 2016 | 2015-10-02 | $385.0M | −$52.0M | −11.90% |
| Q4 2015 | 2015-07-03 | $381.0M | −$45.0M | −10.56% |
| Q3 2015 | 2015-04-03 | $402.0M | −$16.0M | −3.83% |
| Q2 2015 | 2015-01-02 | $426.0M | $10.0M | +2.40% |
| Q1 2015 | 2014-10-03 | $437.0M | $36.0M | +8.98% |
| Q4 2014 | 2014-06-27 | $426.0M | $24.0M | +5.97% |
| Q3 2014 | 2014-03-28 | $418.0M | $22.0M | +5.56% |
| Q2 2014 | 2013-12-27 | $416.0M | $38.0M | +10.05% |
| Q1 2014 | 2013-09-27 | $401.0M | $5.0M | +1.26% |
| Q4 2013 | 2013-06-28 | $402.0M | −$4.0M | −0.99% |
| Q3 2013 | 2013-03-29 | $396.0M | $131.0M | +49.43% |
| Q2 2013 | 2012-12-28 | $378.0M | $187.0M | +97.91% |
| Q1 2013 | 2012-09-28 | $396.0M | $203.0M | +105.18% |
| Q4 2012 | 2012-06-29 | $406.0M | $218.0M | +115.96% |
| Q3 2012 | 2012-03-30 | $265.0M | $86.0M | +48.04% |
| Q2 2012 | 2011-12-30 | $191.0M | $22.0M | +13.02% |
| Q1 2012 | 2011-09-30 | $193.0M | $26.0M | +15.57% |
| Q4 2011 | 2011-07-01 | $188.0M | $33.0M | +21.29% |
| Q3 2011 | 2011-04-01 | $179.0M | $19.0M | +11.88% |
| Q2 2011 | 2010-12-31 | $169.0M | $15.0M | +9.74% |
| Q1 2011 | 2010-10-01 | $167.0M | $25.0M | +17.61% |
| Q4 2010 | 2010-07-02 | $155.0M | $23.0M | +17.42% |
| Q3 2010 | 2010-04-02 | $160.0M | $35.0M | +28.00% |
| Q2 2010 | 2010-01-01 | $154.0M | $35.0M | +29.41% |
| Q1 2010 | 2009-10-02 | $142.0M | $9.0M | +6.77% |
| Q4 2009 | 2009-07-03 | $132.0M | — | — |
| Q3 2009 | 2009-03-27 | $125.0M | — | — |
| Q2 2009 | 2008-12-26 | $119.0M | — | — |
| Q1 2009 | 2008-09-26 | $133.0M | — | — |
Western Digital r&d spending trends
Over the last five fiscal years, Western Digital's r&d spending decreased from $2.24B to $1.16B, a change of −$1.08B. The latest reported quarter, Q4 2026, shows $284.0M.
About the metric
What research and development spending means
Research and development (R&D) spending covers the costs of creating and improving products, services, software, technologies, and processes. Higher R&D spending may support future innovation, but the amount alone does not show whether those investments will generate returns.
Calculation and source
SEC-reported R&D expense
TickerStat standardizes research and development expense reported in company SEC filings, including the software-specific US-GAAP R&D concept when it is the filer’s primary R&D expense line. It is historical company-reported spending, not an estimate or forecast. Fiscal periods can differ from calendar years, so exact period-end dates are included.
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