8-KEarnings & ResultsExhibits & Filings

Lumentum Holdings Inc. 8-K Report, Financial Results (Nov 4, 2025)

Filed November 4, 2025For Securities:LITE

Summary

Lumentum Holdings Inc. (LITE) has filed an 8-K report on November 4, 2025, to announce its financial results for the fiscal first quarter ended September 27, 2025. The company has also provided a slide presentation and a press release, both dated November 4, 2025, which are available on their investor relations website. Investors should note that this information is furnished and not deemed filed, meaning it does not carry the same legal implications under Section 18 of the Exchange Act as formally filed documents. While the specific financial figures and performance metrics are detailed within the furnished press release and presentation (Exhibit 99.1), this 8-K filing primarily serves as notification and access to these materials. Investors seeking a deeper understanding of Lumentum's performance, guidance, and strategic commentary will need to refer to the accompanying press release and presentation. The filing also includes the interactive data file in Inline XBRL format.

Key Highlights

  • 1Lumentum Holdings Inc. reported its Q1 FY26 financial results on November 4, 2025.
  • 2The reporting period concluded on September 27, 2025.
  • 3A press release and slide presentation detailing the Q1 FY26 results are available.
  • 4These materials are accessible via the investor relations section of Lumentum's website (www.lumentum.com).
  • 5The filing includes Exhibit 99.1: Press release titled 'Lumentum Announces First Quarter of Fiscal Year 2026 Financial Results'.
  • 6The information furnished in this 8-K is intended to be supplementary and not deemed 'filed' for certain legal purposes.
  • 7The filing also contains the Cover Page Interactive Data File (Inline XBRL).

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