Every 8-K that Lumentum Holdings Inc. (LITE) has filed with the SEC in the last 24 months is listed below, newest first, and each one links through to the document itself with the summary and the scores our analysis gives it.
A 8-K covers material events a company has to report between its quarterly reports, so if you follow LITE and want that one kind of document rather than the whole filing history, this is the page to keep. The company's other filings, of every form, are on the full LITE filings page.
Lumentum Holdings Inc. reported strong growth for the quarter and year ended June 27, 2026, while recording a large GAAP loss driven by a financing transaction. Fiscal Q4 net revenue was $1.01 billion, up sharply from $808.4 million in Q3 and $480.7 million a year earlier. GAAP gross margin was 47.4% and GAAP operating margin was 27.8%, but GAAP net loss was $7.2 billion, or $(84.65) per diluted share, primarily due to a one-time, non-cash $7.8 billion loss on debt extinguishment from equitizing portions of convertible notes.
On a non-GAAP basis, Q4 net income was $326.3 million, or $3.23 per diluted share, with non-GAAP gross margin of 50.4% and operating margin of 36.6%. Full-year 2026 net revenue was $3.01 billion, up 83.2% year over year, with non-GAAP net income of $782.3 million versus $146.4 million in 2025. Cash, cash equivalents, and short-term investments totaled $2.7 billion at year-end.
For Q1 fiscal 2027, the company forecasts net revenue of $1.225–$1.275 billion, non-GAAP operating margin of 39.5–40.5%, and non-GAAP diluted EPS of $4.05–$4.35, citing AI-driven demand for its optical and photonic solutions.
Lumentum Holdings Inc. reported that Vincent Retort, Executive Vice President, Global Reliability & Quality, informed the company on July 27, 2026 of his planned retirement, which will be effective in October 2026. After retiring, he will provide consulting services to the company for a two-year Consulting Term. In exchange for these services, his outstanding equity awards will continue to vest during the Consulting Term under their existing vesting schedules, provided he continues as a service provider to the company.
Lumentum Holdings Inc. is restructuring part of its debt by privately exchanging 0.50% Convertible Senior Notes due 2028 for equity. The company agreed to deliver about 5.0 million shares of common stock in exchange for approximately $650.4 million principal amount of these notes and related conversion value above principal.
This transaction will create incremental dilution of about 0.8 million common shares. After closing, around $172.2 million principal amount of the notes will remain outstanding with unchanged terms. Lumentum will not receive cash; instead, the exchanged notes will be received and cancelled.
The deal is structured as a private placement expected to close on or about June 4, 2026. The shares issued in the exchange rely on a registration exemption under Section 4(a)(2) of the Securities Act and are being offered only to institutional accredited investors or qualified institutional buyers.
Lumentum Holdings Inc. reported a very strong fiscal Q3 2026. Net revenue rose to $808.4 million, up from $665.5 million in the prior quarter and $425.2 million a year earlier, with GAAP gross margin of 44.2% and GAAP operating margin of 21.6%.
GAAP net income was $144.2 million, or $1.50 per diluted share, compared with a GAAP net loss of $44.1 million, or $0.64 per share, in Q3 2025. On a non-GAAP basis, net income was $225.7 million, or $2.37 per diluted share, reflecting non-GAAP gross margin of 47.9% and operating margin of 32.2%.
The components segment generated $533.3 million of revenue and systems $275.1 million, both showing strong year-over-year growth. Cash, cash equivalents, and short-term investments totaled $3,172.3 million, helped by proceeds from Series A Convertible Preferred Stock. For Q4 2026, the company guides to net revenue of $960 million–$1.01 billion, non-GAAP operating margin of 35.0%–36.0%, and non-GAAP diluted EPS of $2.85–$3.05.
Lumentum Holdings Inc. is exchanging portions of its 0.50% 2026 and 1.50% 2029 Convertible Senior Notes for equity. The company agreed to deliver approximately 5.7 million shares of common stock in privately negotiated deals in return for about $264.8 million principal of 2026 notes, $209.8 million principal of 2029 notes, and related conversion value above principal.
The exchanges will create incremental dilution equivalent to roughly 0.6 million shares of common stock but will significantly reduce outstanding debt. After closing, about $63.1 million of 2026 notes and about $84.5 million of 2029 notes will remain outstanding on unchanged terms. The company will not receive cash; it will cancel the notes it receives. The transactions are structured as a private placement relying on exemptions under Section 4(a)(2) and related rules.
Lumentum Holdings Inc. entered into a major strategic and financing deal with NVIDIA. On March 2, 2026, Lumentum issued and sold 2,876,415 shares of new Series A Convertible Preferred Stock to NVIDIA at $695.31 per share, raising $2 billion in cash through a private placement.
The preferred shares convert into common stock on a one-for-one basis, at NVIDIA’s option after expiration or termination of the applicable Hart-Scott-Rodino waiting period, or automatically before a qualified sale. The preferred stock carries dividends and voting rights on an as-converted basis, except it does not vote in director elections.
Alongside the investment, NVIDIA and Lumentum signed multi-year strategic agreements that include an NVIDIA multi‑billion purchase commitment, future capacity access rights for advanced laser components, and support for Lumentum’s planned new U.S. fabrication facility focused on advanced optics for AI data centers.
Lumentum Holdings Inc. furnished an update on its business by reporting financial results for its fiscal second quarter ended December 27, 2025. The company did this through a Form 8-K and an accompanying press release.
The press release, titled “Lumentum Announces Second Quarter of Fiscal Year 2026 Financial Results,” is attached as Exhibit 99.1. Lumentum also posted a “Q2 FY26 Conference Call” slide presentation in the Events and Presentations section of its investor website, giving shareholders additional detail on the quarter.
Lumentum Holdings Inc. appointed Thad Trent to its board of directors, effective December 15, 2025, and named him to the board’s Audit Committee. He will serve an initial term that runs until the company’s 2026 annual meeting of stockholders and until a successor is elected and qualified.
Trent, 58, is Executive Vice President and Chief Financial Officer of onsemi, and previously served as Chief Financial Officer of Cypress Semiconductor Corporation until its sale to Infineon Technologies AG. He has held multiple senior finance roles across several technology companies and holds a Bachelor of Science in Business Administration and Finance from San Diego State University. As an outside director, he will receive cash and equity compensation under Lumentum’s Outside Director Compensation Policy and will sign the company’s standard indemnification agreement. The company states there are no special arrangements, family relationships, or related-party transactions connected to his appointment.
Lumentum Holdings Inc. reported results of its 2025 Annual Meeting held on November 19, 2025. Stockholders approved the new 2025 Equity Incentive Plan, which reserves shares of common stock for future equity awards. All eight director nominees were elected, each receiving over 53 million votes in favor, with broker non-votes of 6,273,339 on each director proposal.
Stockholders also approved, on a non-binding advisory basis, the compensation of the named executive officers, with 49,092,285 votes for and 6,133,562 against. The 2025 Equity Incentive Plan was approved with 45,653,375 votes for and 9,596,444 against. Deloitte & Touche LLP was ratified as independent auditor for the fiscal year ending June 27, 2026, with 61,391,629 votes for. A total of 61,863,720 shares were represented at the meeting, or 87.24% of the 70,912,590 shares entitled to vote.
Lumentum Holdings Inc. (LITE) announced results for its fiscal first quarter ended September 27, 2025. The company furnished a press release as Exhibit 99.1 and posted a “Q1 FY26 Conference Call” slide deck dated November 4, 2025 on its investor website.
The information, including Exhibit 99.1, was furnished on Form 8-K and is not deemed filed under the Exchange Act. Common stock continues to trade on the Nasdaq Global Select Market under the symbol LITE.
Lumentum Holdings Inc. (LITE) filed an 8-K reporting a material event related to a convertible note offering. The filing references an Indenture dated September 8, 2025, a Form of 0.375% Convertible Senior Note due 2032 (included as Exhibit 4.1), and a Form of Capped Call Confirmation. The company also included a Launch Press Release dated September 2, 2025, a Pricing Press Release dated September 4, 2025, and a Cover Page Interactive Data File formatted as Inline XBRL. The document is signed by Wajid Ali, Executive Vice President & Chief Financial Officer.
Lumentum Holdings Inc. reported results for its fourth quarter and full fiscal year ended June 28, 2025 and posted a slide presentation titled "Q4 FY25 Conference Call" dated August 12, 2025 on its investor website. The company furnished a press release announcing those results as Exhibit 99.1 to this Form 8-K.
The filing states that website materials are not incorporated by reference and that the information in this Form 8-K, including Exhibit 99.1, is furnished and not "filed" for purposes of Section 18 of the Exchange Act. The report is signed by Chief Financial Officer Wajid Ali on August 12, 2025. The 8-K text provided does not include numeric revenue, earnings, cash flow or guidance; investors must consult Exhibit 99.1 or the posted slide deck for the detailed figures.