| 2026-08-14 | Press release | Lumentum Announces Upcoming Investor Events |
| 2026-08-11 | Press release | Lumentum Announces Fourth Quarter and Full Fiscal Year 2026 Results |
| 2026-08-11 | Press release | Lumentum Announces Fiscal Fourth Quarter 2026 Financial Results |
| 2026-07-27 | Press release | Michael Hurlston Named Recipient of the 2026 Optica i4 Individual Achievement Prize |
| 2026-07-20 | Press release | Lumentum Named to Newsweek’s America’s Greatest Workplaces in Tech 2026 |
| 2026-07-13 | Press release | Lumentum Announces Reporting Date for Fourth Quarter and Fiscal Year 2026 Results |
| 2026-06-16 | Press release | Download PDF, Lumentum Chair of the Board, Penny Herscher, and CEO, Michael Hurlston to Participate in Rome Conference o |
| 2026-06-16 | Press release | Lumentum Chair of the Board, Penny Herscher, and CEO, Michael Hurlston to Participate in Rome Conference on AI, Ethics a |
| 2026-05-18 | Press release | Lumentum Joins the Nasdaq-100 Index®, Achieving New Milestone in Global Growth |
| 2026-05-14 | Press release | Lumentum Announces Upcoming Investor Events |
| 2026-05-11 | Press release | Download PDF, Lumentum Joins the Nasdaq-100 Index®, Achieving New Milestone in Global Growth, May 11, 2026, (opens in ne |
| 2026-05-08 | Press release | Download PDF, Lumentum Announces Upcoming Investor Events, May 8, 2026, (opens in new window) |
| 2026-05-05 | Earnings deck | Q3 FY26 Earnings Presentation
of Q3 2026, PDF file, (opens in new window) |
| 2026-05-05 | Press release | Lumentum to Announce Fiscal Third Quarter 2026 Financial Results on May 5, 2026 |
| 2026-05-05 | Press release | Download
(opens in new window) |
| 2026-04-06 | Press release | Download PDF, Lumentum to Announce Fiscal Third Quarter 2026 Financial Results on May 5, 2026, April 6, 2026, (opens in |
| 2026-03-26 | Press release | Lumentum Announces New U.S. Manufacturing Facility to Produce Advanced Lasers for the World’s Largest AI Data Centers |
| 2026-03-23 | Press release | Lumentum to Join the S&P 500 Index |
| 2026-03-17 | Presentation | Presentation Open Event Link, PDF file, March 17, 2026, (opens in new window) |
| 2026-03-17 | Press release | Download PDF, Lumentum Showcases Breakthrough Optical Scale-Up Demonstration at OFC 2026 Using VCSEL Technology, March 1 |
| 2026-03-17 | Press release | Download PDF, Lumentum Demonstrates Industry-Leading Technologies and Products for Scale-Out, Scale-Up and Scale-Across |
| 2026-03-17 | Press release | Lumentum Demonstrates Industry-Leading Technologies and Products for Scale-Out, Scale-Up and Scale-Across AI Infrastruct |
| 2026-03-10 | Press release | Download PDF, Lumentum to Join the S&P 500 Index, March 10, 2026, (opens in new window) |
| 2026-03-05 | Press release | Download PDF, Lumentum Thought Leaders to Present at OFC 2026, March 5, 2026, (opens in new window) |
| 2026-03-02 | Press release | NVIDIA Announces Strategic Partnership With Lumentum to Develop State-of-the-Art Optics Technology |
| 2026-02-10 | Press release | Download PDF, Lumentum Announces Upcoming Investor Events, February 10, 2026, (opens in new window) |
| 2026-02-03 | Press release | Lumentum Announces Second Quarter of Fiscal Year 2026 Financial Results |
| 2026-01-28 | Press release | Download PDF, Lumentum to Host Investor Briefing at OFC 2026, January 28, 2026, (opens in new window) |
| 2026-01-15 | Press release | Download PDF, Lumentum Showcases Next-Generation Ultrafast and UV Laser Platforms for Precision Manufacturing at Photoni |
| 2026-01-05 | Press release | Download PDF, Lumentum to Announce Fiscal Second Quarter 2026 Financial Results on February 3, 2026, January 5, 2026, (o |
| 2025-12-15 | Press release | Lumentum Appoints Thad Trent to Board of Directors |
| 2025-11-14 | Press release | Lumentum Announces Upcoming Investor Events |
| 2025-11-04 | Press release | Lumentum Announces First Quarter of Fiscal Year 2026 Financial Results |
| 2025-11-04 | Earnings deck | Earnings Presentation Open Event Link, PDF file, November 4, 2025, (opens in new window) |
| 2025-10-08 | Press release | Lumentum to Announce Fiscal First Quarter 2026 Financial Results on November 4, 2025 |
| 2025-09-29 | Press release | Lumentum Showcases New Products and Technologies at ECOC 2025 for AI and Data Center Networks |
| 2025-09-24 | Press release | Lumentum Announces R64 Optical Circuit Switch for AI Data Centers |
| 2025-09-23 | Press release | Lumentum Thought Leaders to Present at ECOC 2025 |
| 2025-09-04 | Press release | Lumentum Announces Pricing of $1.1 Billion Convertible Notes Offering |
| 2025-09-02 | Press release | Lumentum Announces $1.1 Billion Convertible Notes Offering |