WESTERN DIGITAL CORPORATION Operating Expenses
WESTERN DIGITAL CORPORATION (WDC) reported Operating Expenses of $1.86 billion for the 12-month period ending 2026-07-03, per its 10-K filed 2026-08-14.
Financial Statements › Expense Statement › Operating Expenses
us-gaap:OperatingExpenses · last filed 2026-08-14
- WESTERN DIGITAL CORPORATION operating expenses for the quarter ending 2026-07-03 was $465.00M, a 20.16% increase year-over-year.
- WESTERN DIGITAL CORPORATION operating expenses for the quarter ending 2026-04-03 was $486.00M, a 219.74% increase year-over-year.
- WESTERN DIGITAL CORPORATION operating expenses for the quarter ending 2026-01-02 was $472.00M, a 36.02% increase year-over-year.
- WESTERN DIGITAL CORPORATION operating expenses for the quarter ending 2025-10-03 was $435.00M, a 7.84% decline year-over-year.
- WESTERN DIGITAL CORPORATION operating expenses for fiscal 2026 was $1.86B, a 36.82% increase from fiscal 2025.
- WESTERN DIGITAL CORPORATION operating expenses for fiscal 2025 was $1.36B, a 37.59% decline from fiscal 2024.
- WESTERN DIGITAL CORPORATION operating expenses for fiscal 2024 was $2.18B, a 12.22% increase from fiscal 2023.
- WESTERN DIGITAL CORPORATION operating expenses for fiscal 2023 was $1.94B, a 44.33% decline from fiscal 2022.
| Period end | Operating Expenses 3 month | Operating Expenses 3 month as first filed | Operating Expenses 6 month | Operating Expenses 6 month as first filed | Operating Expenses 9 month | Operating Expenses 9 month as first filed | Operating Expenses 12 month | Operating Expenses 12 month as first filed |
|---|---|---|---|---|---|---|---|---|
| 2026-07-03 | $465.00M derived: 10-K 12 month − 10-Q 9 month · filed 2026-08-14 | $951.00M derived: sum of 2 quarters · filed 2026-08-14 | $1.42B derived: sum of 3 quarters · filed 2026-08-14 | $1.86B 10-K · filed 2026-08-14 | ||||
| 2026-04-03 | $486.00M 10-Q · filed 2026-05-01 | $958.00M derived: sum of 2 quarters · filed 2026-05-01 | $1.39B 10-Q · filed 2026-05-01 | $1.78B derived: sum of 4 quarters · filed 2026-08-14 | ||||
| 2026-01-02 | $472.00M 10-Q · filed 2026-01-30 | $907.00M 10-Q · filed 2026-01-30 | $1.29B derived: sum of 3 quarters · filed 2026-08-14 | $1.45B derived: sum of 4 quarters · filed 2026-08-14 | ||||
| 2025-10-03 | $435.00M 10-Q · filed 2025-10-31 | $822.00M derived: sum of 2 quarters · filed 2026-08-14 | $974.00M derived: sum of 3 quarters · filed 2026-08-14 | $1.32B derived: sum of 4 quarters · filed 2026-08-14 | ||||
| 2025-06-27 | $387.00M derived: 10-K 12 month − 10-Q 9 month · filed 2026-08-14 | $539.00M derived: sum of 2 quarters · filed 2026-08-14 | $886.00M derived: sum of 3 quarters · filed 2026-08-14 | $1.36B 10-K · filed 2026-08-14 | ||||
| 2025-03-28 | $152.00M 10-Q · filed 2026-05-01 | $499.00M derived: sum of 2 quarters · filed 2026-05-01 | $971.00M 10-Q · filed 2026-05-01 | $1.76B derived: sum of 4 quarters · filed 2026-08-14 | ||||
| 2024-12-27 | $347.00M 10-Q · filed 2026-01-30 | $664.00M 10-Q · filed 2025-01-31 | $819.00M 10-Q · filed 2026-01-30 | $1.47B 10-Q · filed 2025-01-31 | $1.61B derived: sum of 3 quarters · filed 2026-08-14 | $2.03B derived: sum of 4 quarters · filed 2026-08-14 | ||
| 2024-09-27 | $472.00M 10-Q · filed 2025-10-31 | $809.00M 10-Q · filed 2024-10-31 | $1.26B derived: sum of 2 quarters · filed 2026-08-14 | $1.69B derived: sum of 3 quarters · filed 2026-08-14 | $2.39B derived: sum of 4 quarters · filed 2026-08-14 | |||
| 2024-06-28 | $788.00M derived: 10-K 12 month − 10-Q 9 month · filed 2026-08-14 | $1.21B derived: sum of 2 quarters · filed 2026-08-14 | $1.92B derived: sum of 3 quarters · filed 2026-08-14 | $2.18B 10-K · filed 2026-08-14 | $3.26B 10-K · filed 2024-08-20 | |||
| 2024-03-29 | $425.00M 10-Q · filed 2025-05-02 | $728.00M 10-Q · filed 2024-04-30 | $1.13B derived: sum of 2 quarters · filed 2025-05-02 | $1.39B 10-Q · filed 2025-05-02 | $2.13B 10-Q · filed 2024-04-30 | $1.33B derived: sum of 4 quarters · filed 2025-08-14 | ||
| 2023-12-29 | $702.00M 10-Q · filed 2025-01-31 | $1.40B 10-Q · filed 2025-01-31 | $906.00M derived: sum of 3 quarters · filed 2025-08-14 | $1.66B derived: sum of 4 quarters · filed 2025-08-14 | ||||
| 2023-09-29 | $695.00M 10-Q · filed 2024-10-31 | $204.00M derived: sum of 2 quarters · filed 2025-08-14 | $962.00M derived: sum of 3 quarters · filed 2025-08-14 | $1.81B derived: sum of 4 quarters · filed 2025-08-14 | ||||
| 2023-06-30 | -$491.00M derived: 10-K 12 month − 10-Q 9 month · filed 2025-08-14 | $267.00M derived: sum of 2 quarters · filed 2025-08-14 | $1.12B derived: sum of 3 quarters · filed 2025-08-14 | $1.94B 10-K · filed 2025-08-14 | $3.17B 10-K · filed 2023-08-22 | |||
| 2023-03-31 | $758.00M 10-Q · filed 2024-04-30 | $1.61B derived: sum of 2 quarters · filed 2024-04-30 | $2.43B 10-Q · filed 2024-04-30 | $3.31B derived: sum of 4 quarters · filed 2024-08-20 | ||||
| 2022-12-30 | $849.00M 10-Q · filed 2024-02-12 | $1.67B 10-Q · filed 2024-02-12 | $2.56B derived: sum of 3 quarters · filed 2024-08-20 | $3.41B derived: sum of 4 quarters · filed 2024-08-20 | ||||
| 2022-09-30 | $823.00M 10-Q · filed 2023-11-07 | $1.71B derived: sum of 2 quarters · filed 2024-08-20 | $2.56B derived: sum of 3 quarters · filed 2024-08-20 | $3.42B derived: sum of 4 quarters · filed 2024-08-20 | ||||
| 2022-07-01 | $883.00M derived: 10-K 12 month − 10-Q 9 month · filed 2024-08-20 | $1.74B derived: sum of 2 quarters · filed 2024-08-20 | $2.60B derived: sum of 3 quarters · filed 2024-08-20 | $3.48B 10-K · filed 2024-08-20 | ||||
| 2022-04-01 | $857.00M 10-Q · filed 2023-05-10 | $1.71B derived: sum of 2 quarters · filed 2023-05-10 | $2.60B 10-Q · filed 2023-05-10 | $3.49B derived: sum of 4 quarters · filed 2023-08-22 | ||||
| 2021-12-31 | $856.00M 10-Q · filed 2023-02-03 | $1.74B 10-Q · filed 2023-02-03 | $2.63B derived: sum of 3 quarters · filed 2023-08-22 | $3.41B derived: sum of 4 quarters · filed 2023-08-22 | ||||
| 2021-10-01 | $887.00M 10-Q · filed 2022-11-02 | $1.78B derived: sum of 2 quarters · filed 2023-08-22 | $2.55B derived: sum of 3 quarters · filed 2023-08-22 | $3.35B derived: sum of 4 quarters · filed 2023-08-22 | ||||
| 2021-07-02 | $891.00M derived: 10-K 12 month − 10-Q 9 month · filed 2023-08-22 | $1.67B derived: sum of 2 quarters · filed 2023-08-22 | $2.47B derived: sum of 3 quarters · filed 2023-08-22 | $3.30B 10-K · filed 2023-08-22 | ||||
| 2021-04-02 | $774.00M 10-Q · filed 2022-05-04 | $1.58B derived: sum of 2 quarters · filed 2022-05-04 | $2.41B 10-Q · filed 2022-05-04 | $3.23B derived: sum of 4 quarters · filed 2022-08-25 | ||||
| 2021-01-01 | $802.00M 10-Q · filed 2022-02-03 | $1.64B 10-Q · filed 2022-02-03 | $2.46B derived: sum of 3 quarters · filed 2022-08-25 | $3.31B derived: sum of 4 quarters · filed 2022-08-25 | ||||
| 2020-10-02 | $834.00M 10-Q · filed 2021-11-04 | $1.66B derived: sum of 2 quarters · filed 2022-08-25 | $2.51B derived: sum of 3 quarters · filed 2022-08-25 | $3.39B derived: sum of 4 quarters · filed 2022-08-25 | ||||
| 2020-07-03 | $822.00M derived: 10-K 12 month − 10-Q 9 month · filed 2022-08-25 | $1.67B derived: sum of 2 quarters · filed 2022-08-25 | $2.56B derived: sum of 3 quarters · filed 2022-08-25 | $3.45B 10-K · filed 2022-08-25 | ||||
| 2020-04-03 | $852.00M 10-Q · filed 2021-05-06 | $1.74B derived: sum of 2 quarters · filed 2021-05-06 | $2.62B 10-Q · filed 2021-05-06 | $3.47B derived: sum of 4 quarters · filed 2021-08-27 | ||||
| 2020-01-03 | $885.00M 10-Q · filed 2021-02-09 | $1.77B 10-Q · filed 2021-02-09 | $2.62B derived: sum of 3 quarters · filed 2021-08-27 | $3.59B derived: sum of 4 quarters · filed 2021-08-27 | ||||
| 2019-10-04 | $887.00M 10-Q · filed 2020-11-06 | $1.73B derived: sum of 2 quarters · filed 2021-08-27 | $2.71B derived: sum of 3 quarters · filed 2021-08-27 | $3.57B derived: sum of 4 quarters · filed 2021-08-27 | ||||
| 2019-06-28 | $846.00M derived: 10-K 12 month − 10-Q 9 month · filed 2021-08-27 | $1.82B derived: sum of 2 quarters · filed 2021-08-27 | $2.69B derived: sum of 3 quarters · filed 2021-08-27 | $3.67B 10-K · filed 2021-08-27 | ||||
| 2019-03-29 | $973.00M 10-Q · filed 2020-05-08 | $1.84B derived: sum of 2 quarters · filed 2020-05-08 | $2.82B 10-Q · filed 2020-05-08 | $3.83B derived: sum of 4 quarters · filed 2020-08-28 | ||||
| 2018-12-28 | $868.00M 10-Q · filed 2020-02-11 | $1.85B 10-Q · filed 2020-02-11 | $2.85B derived: sum of 3 quarters · filed 2020-08-28 | $3.87B derived: sum of 4 quarters · filed 2020-08-28 | ||||
| 2018-09-28 | $978.00M 10-Q · filed 2019-11-12 | $1.99B derived: sum of 2 quarters · filed 2020-08-28 | $3.00B derived: sum of 3 quarters · filed 2020-08-28 | $4.06B derived: sum of 4 quarters · filed 2020-08-28 | ||||
| 2018-06-29 | $1.01B derived: 10-K 12 month − 10-Q 9 month · filed 2020-08-28 | $2.02B derived: sum of 2 quarters · filed 2020-08-28 | $3.08B derived: sum of 3 quarters · filed 2020-08-28 | $4.09B 10-K · filed 2020-08-28 | ||||
| 2018-03-30 | $1.01B 10-Q · filed 2019-05-07 | $2.07B derived: sum of 2 quarters · filed 2019-05-07 | $3.08B 10-Q · filed 2019-05-07 | $4.11B derived: sum of 4 quarters · filed 2019-08-27 | ||||
| 2017-12-29 | $1.06B 10-Q · filed 2019-02-05 | $2.07B 10-Q · filed 2019-02-05 | $3.10B derived: sum of 3 quarters · filed 2019-08-27 | $4.09B derived: sum of 4 quarters · filed 2019-08-27 | ||||
| 2017-09-29 | $1.01B 10-Q · filed 2018-11-06 | $2.04B derived: sum of 2 quarters · filed 2019-08-27 | $3.04B derived: sum of 3 quarters · filed 2019-08-27 | $4.02B derived: sum of 4 quarters · filed 2019-08-27 | ||||
| 2017-06-30 | $1.03B derived: 10-K 12 month − 10-Q 9 month · filed 2019-08-27 | $2.03B derived: sum of 2 quarters · filed 2019-08-27 | $3.02B derived: sum of 3 quarters · filed 2019-08-27 | $4.12B 10-K · filed 2019-08-27 | ||||
| 2017-03-31 | $998.00M 10-Q · filed 2018-05-08 | $1.99B derived: sum of 2 quarters · filed 2018-05-08 | $3.09B 10-Q · filed 2018-05-08 | $4.11B derived: sum of 4 quarters · filed 2018-08-24 | ||||
| 2016-12-30 | $988.00M 10-Q · filed 2018-02-06 | $2.09B 10-Q · filed 2018-02-06 | $3.11B derived: sum of 3 quarters · filed 2018-08-24 | $3.77B derived: sum of 4 quarters · filed 2018-08-24 | ||||
| 2016-09-30 | $1.10B 10-Q · filed 2017-11-07 | $2.12B derived: sum of 2 quarters · filed 2018-08-24 | $2.78B derived: sum of 3 quarters · filed 2018-08-24 | $3.44B derived: sum of 4 quarters · filed 2018-08-24 | ||||
| 2016-07-01 | $1.02B derived: 10-K 12 month − 10-Q 9 month · filed 2018-08-24 | $1.68B derived: sum of 2 quarters · filed 2018-08-24 | $2.34B derived: sum of 3 quarters · filed 2018-08-24 | $2.97B 10-K · filed 2018-08-24 | ||||
| 2016-04-01 | $665.00M 10-Q · filed 2017-05-08 | $1.32B derived: sum of 2 quarters · filed 2017-05-08 | $1.95B 10-Q · filed 2017-05-08 | $2.63B derived: sum of 4 quarters · filed 2017-08-29 | ||||
| 2016-01-01 | $655.00M 10-Q · filed 2017-02-07 | $1.29B 10-Q · filed 2017-02-07 | $1.96B derived: sum of 3 quarters · filed 2017-08-29 | $2.57B derived: sum of 4 quarters · filed 2017-08-29 | ||||
| 2015-10-02 | $633.00M 10-Q · filed 2016-11-08 | $1.31B derived: sum of 2 quarters · filed 2017-08-29 | $1.92B derived: sum of 3 quarters · filed 2017-08-29 | $2.56B derived: sum of 4 quarters · filed 2017-08-29 | ||||
| 2015-07-03 | $675.00M derived: 10-K 12 month − 10-Q 9 month · filed 2017-08-29 | $1.29B derived: sum of 2 quarters · filed 2017-08-29 | $1.93B derived: sum of 3 quarters · filed 2017-08-29 | $2.61B 10-K · filed 2017-08-29 | ||||
| 2015-04-03 | $611.00M 10-Q · filed 2016-05-09 | $1.25B derived: sum of 2 quarters · filed 2016-05-09 | $1.94B 10-Q · filed 2016-05-09 | $2.61B derived: sum of 4 quarters · filed 2016-12-22 | ||||
| 2015-01-02 | $644.00M 10-Q · filed 2016-02-10 | $1.32B 10-Q · filed 2016-02-10 | $2.00B derived: sum of 3 quarters · filed 2016-12-22 | $2.66B derived: sum of 4 quarters · filed 2016-12-22 | ||||
| 2014-10-03 | $680.00M 10-Q · filed 2015-11-10 | $1.36B derived: sum of 2 quarters · filed 2016-12-22 | $2.01B derived: sum of 3 quarters · filed 2016-12-22 | $2.69B derived: sum of 4 quarters · filed 2016-12-22 | ||||
| 2014-06-27 | $677.00M derived: 8-K 12 month − 10-Q 9 month · filed 2016-12-22 | $1.33B derived: sum of 2 quarters · filed 2016-12-22 | $2.01B derived: sum of 3 quarters · filed 2016-12-22 | $2.57B 8-K · filed 2016-12-22 | ||||
| 2014-03-28 | $657.00M 10-Q · filed 2015-05-12 | $641.00M 10-Q · filed 2014-05-05 | $1.33B derived: sum of 2 quarters · filed 2015-05-12 | $1.89B 10-Q · filed 2015-05-12 | $1.85B 10-Q · filed 2014-05-05 | $3.16B derived: sum of 4 quarters · filed 2015-08-21 | ||
| 2013-12-27 | $678.00M 10-Q · filed 2015-02-10 | $663.00M 10-Q · filed 2014-01-31 | $1.24B 10-Q · filed 2015-02-10 | $1.21B 10-Q · filed 2014-01-31 | $2.51B derived: sum of 3 quarters · filed 2015-08-21 | $3.15B derived: sum of 4 quarters · filed 2015-08-21 | ||
| 2013-09-27 | $546.00M 10-Q · filed 2013-10-29 | $1.83B derived: sum of 2 quarters · filed 2015-08-21 | $2.47B derived: sum of 3 quarters · filed 2015-08-21 | $3.05B derived: sum of 4 quarters · filed 2015-08-21 | ||||
| 2013-06-28 | $1.27B derived: 10-K 12 month − 10-Q 9 month · filed 2015-08-21 | $1.92B derived: sum of 2 quarters · filed 2015-08-21 | $2.50B derived: sum of 3 quarters · filed 2015-08-21 | $3.10B 10-K · filed 2015-08-21 | ||||
| 2013-03-29 | $644.00M 10-Q · filed 2014-05-05 | $1.23B derived: sum of 2 quarters · filed 2014-05-05 | $1.83B 10-Q · filed 2014-05-05 | $2.49B derived: sum of 4 quarters · filed 2014-08-15 | ||||
| 2012-12-28 | $581.00M 10-Q · filed 2014-01-31 | $1.18B 10-Q · filed 2014-01-31 | $1.85B derived: sum of 3 quarters · filed 2014-08-15 | $2.28B derived: sum of 4 quarters · filed 2014-08-15 | ||||
| 2012-09-28 | $601.00M 10-Q · filed 2013-10-29 | $1.26B derived: sum of 2 quarters · filed 2014-08-15 | $1.70B derived: sum of 3 quarters · filed 2014-08-15 | $2.19B derived: sum of 4 quarters · filed 2014-08-15 | ||||
| 2012-06-29 | $664.00M derived: 10-K 12 month − 10-Q 9 month · filed 2014-08-15 | $1.10B derived: sum of 2 quarters · filed 2014-08-15 | $1.58B derived: sum of 3 quarters · filed 2014-08-15 | $1.87B 10-K · filed 2014-08-15 | ||||
| 2012-03-30 | $435.00M 10-Q · filed 2013-05-03 | $921.00M derived: sum of 2 quarters · filed 2013-05-03 | $1.20B 10-Q · filed 2012-05-09 | $1.50B derived: sum of 4 quarters · filed 2013-08-19 | ||||
| 2011-12-30 | $486.00M 10-Q · filed 2013-02-01 | $768.00M 10-Q · filed 2012-01-27 | $1.06B derived: sum of 3 quarters · filed 2013-08-19 | $1.32B derived: sum of 4 quarters · filed 2013-08-19 | ||||
| 2011-09-30 | $282.00M 10-Q · filed 2011-10-28 | $579.00M derived: sum of 2 quarters · filed 2013-08-19 | $831.00M derived: sum of 3 quarters · filed 2013-08-19 | $1.07B derived: sum of 4 quarters · filed 2013-08-19 | ||||
| 2011-07-01 | $297.00M derived: 10-K 12 month − 10-Q 9 month · filed 2013-08-19 | $549.00M derived: sum of 2 quarters · filed 2013-08-19 | $784.00M derived: sum of 3 quarters · filed 2013-08-19 | $1.01B 10-K · filed 2013-08-19 | ||||
| 2011-04-01 | $252.00M 10-Q · filed 2012-05-09 | $487.00M derived: sum of 2 quarters · filed 2012-05-09 | $713.00M 10-Q · filed 2012-05-09 | $956.00M derived: sum of 4 quarters · filed 2012-08-20 | ||||
| 2010-12-31 | $235.00M 10-Q · filed 2012-01-27 | $461.00M 10-Q · filed 2012-01-27 | $704.00M derived: sum of 3 quarters · filed 2012-08-20 | $928.00M derived: sum of 4 quarters · filed 2012-08-20 | ||||
| 2010-10-01 | $226.00M 10-Q · filed 2011-10-28 | $469.00M derived: sum of 2 quarters · filed 2012-08-20 | $693.00M derived: sum of 3 quarters · filed 2012-08-20 | $907.00M derived: sum of 4 quarters · filed 2012-08-20 | ||||
| 2010-07-02 | $243.00M derived: 10-K 12 month − 10-Q 9 month · filed 2012-08-20 | $467.00M derived: sum of 2 quarters · filed 2012-08-20 | $681.00M derived: sum of 3 quarters · filed 2012-08-20 | $876.00M 10-K · filed 2012-08-20 | ||||
| 2010-04-02 | $224.00M 10-Q · filed 2011-05-02 | $438.00M derived: sum of 2 quarters · filed 2011-05-02 | $633.00M 10-Q · filed 2011-05-02 | $794.00M derived: sum of 4 quarters · filed 2011-08-12 | ||||
| 2010-01-01 | $214.00M 10-Q · filed 2011-01-28 | $409.00M 10-Q · filed 2011-01-28 | $570.00M derived: sum of 3 quarters · filed 2011-08-12 | $762.00M derived: sum of 4 quarters · filed 2011-08-12 | ||||
| 2009-10-02 | $195.00M 10-Q · filed 2010-10-29 | $356.00M derived: sum of 2 quarters · filed 2011-08-12 | $548.00M derived: sum of 3 quarters · filed 2011-08-12 | $822.00M derived: sum of 4 quarters · filed 2011-08-12 | ||||
| 2009-07-03 | $161.00M derived: 10-K 12 month − 10-Q 9 month · filed 2011-08-12 | $353.00M derived: sum of 2 quarters · filed 2011-08-12 | $627.00M derived: sum of 3 quarters · filed 2011-08-12 | $818.00M 10-K · filed 2011-08-12 | ||||
| 2009-03-27 | $192.00M 10-Q · filed 2010-04-30 | $466.00M derived: sum of 2 quarters · filed 2010-04-30 | $657.00M 10-Q · filed 2010-04-30 | |||||
| 2008-12-26 | $274.00M 10-Q · filed 2010-01-29 | $464.00M 10-Q · filed 2010-01-29 | ||||||
| 2008-09-26 | $190.00M 10-Q · filed 2009-10-29 | |||||||
| 2008-06-27 | $733.00M 10-K · filed 2010-08-13 |
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