Lumentum reports fiscal Q1 2026 results: revenue $533.8M, up 58% from a year earlier

Lumentum filed a Form 8-K with the SEC on Nov 4, 2025, 4:16 PM ET, reporting an event dated Nov 4, 2025. It covers Item 2.02 (Results of Operations and Financial Condition); Item 9.01 (Financial Statements and Exhibits). The results cover fiscal Q1 2026 (quarter ended Sep 27, 2025); figures below are from the company's XBRL financial data filed with the SEC.

• Revenue: $533.8M (+58.4% from $336.9M a year earlier)
• Operating income: $6.7M (vs −$82.4M a year earlier)
• Net income: $4.2M (vs −$82.4M a year earlier)
• Diluted EPS: $0.05 (vs $-1.21 a year earlier)
• Form 8-K accepted by EDGAR Nov 4, 2025, 4:16 PM ET
• Accession number 0001628280-25-048860

SEC filing 8-K · accession 0001628280-25-048860 · sec.gov ↗