Western Digital reports fiscal Q4 2026 results: revenue $3.75B, up 44% from a year earlier

Western Digital filed a Form 8-K with the SEC on Aug 5, 2026, 4:04 PM ET, reporting an event dated Aug 5, 2026. It covers Item 2.02 (Results of Operations and Financial Condition); Item 9.01 (Financial Statements and Exhibits). The results cover fiscal Q4 2026 (quarter ended Jul 3, 2026); figures below are from the company's XBRL financial data filed with the SEC.

• Revenue: $3.75B (+43.8% from $2.60B a year earlier) [derived from annual minus nine-month figures]
• Operating income: $1.56B (+129.9% from $680.0M a year earlier) [derived from annual minus nine-month figures]
• Net income: $3.19B (+1033.0% from $282.0M a year earlier) [derived from annual minus nine-month figures]
• Diluted EPS: $8.23 (+997.3% from $0.75 a year earlier) [derived from annual minus nine-month figures]
• Form 8-K accepted by EDGAR Aug 5, 2026, 4:04 PM ET
• Accession number 0001628280-26-053305

SEC filing 8-K · accession 0001628280-26-053305 · sec.gov ↗