Lumentum Holdings Inc.
Close on Nov 2, 2026Market cap $61.39BP/E –Yield –
Lumentum Total Leased & Owned Facility Footprint Worldwide by Year
Total Leased & Owned Facility Footprint Worldwide (Thousand Sq. Ft.) (K sq ft)
Lumentum Total Leased & Owned Facility Footprint Worldwide: 3,100.0K sq ft in FY2026, unchanged from a year earlier.
Where the FY2026 figure comes from
“As of June 27, 2026, our leased and owned properties in total are approximately 3,100,000 square feet, of which we own approximately 2,136,000 square feet, including the 1,173,000 square feet manufacturing sites in Thailand, the 183,000 square feet manufacturing site in the United Kingdom, the 148,000 square feet manufacturing site in Greensboro, North Carolina, the 124,000 square feet on the San Jose campus, the 472,000 square feet manufacturing and R&D site in Japan, and the 36,000 square feet manufacturing and R&D sites in Slovenia.”
Source: SEC Form 10-K (FY2026, filed 2026-08-17, 0001628280-26-057358) ↗
Global wafer fabrication, optical packaging, assembly, testing, R&D and headquarters footprint across the U.S., Thailand, Japan, U.K., China, Slovenia, Taiwan, Canada and Switzerland.
Annual history
Hover a value to see the sentence it was read from; calculated values show their formula
| Period | Ended | Total Leased & Owned Facility Footprint Worldwide (Thousand Sq. Ft.) (K sq ft) | Year on year | Source |
|---|---|---|---|---|
| FY2026 | Jun 30, 2026 | 3,100.0 | 0.0% | SEC Form 10-K (FY2026, filed 2026-08-17, 0001628280-26-057358) ↗ |
| FY2025 | Jun 30, 2025 | 3,100.0 | -7.5% | SEC Form 10-K (FY2025, filed 2025-08-19, 0001628280-25-040830) ↗ |
| FY2024 | Jun 30, 2024 | 3,350.0 | +8.1% | SEC Form 10-K (FY2024, filed 2024-08-21, 0001628280-24-038024) ↗ |
| FY2023 | Jun 30, 2023 | 3,100.0 | +24.0% | SEC Form 10-K (FY2023, filed 2023-08-23, 0001628280-23-030374) ↗ |
| FY2022 | Jun 30, 2022 | 2,500.0 | +38.9% | SEC Form 10-K (FY2022, filed 2022-08-24, 0001628280-22-023617) ↗ |
| FY2021 | Jun 30, 2021 | 1,800.0 | -14.3% | SEC Form 10-K (FY2021, filed 2021-08-31, 0001628280-21-017799) ↗ |
| FY2020 | Jun 30, 2020 | 2,100.0 | 0.0% | SEC Form 10-K (FY2020, filed 2020-08-25, 0001633978-20-000011) ↗ |
| FY2019 | Jun 30, 2019 | 2,100.0 | +75.0% | SEC Form 10-K (FY2019, filed 2019-08-27, 0001633978-19-000069) ↗ |
| FY2018 | Jun 30, 2018 | 1,200.0 | – | SEC Form 10-K (FY2018, filed 2018-08-28, 0001633978-18-000108) ↗ |
Breakdown
What makes up total Leased & Owned Facility Footprint Worldwide
- Owned Manufacturing, Wafer Fab & R&D Footprint (Thousand Sq. Ft.)2,136.0 · FY2026
- Owned Optical Packaging & Module Campus: Navanakorn, Thailand (Thousand Sq. Ft.)1,173.0 · FY2026
- Owned InP Wafer Fab & R&D Campus: Sagamihara, Japan (Thousand Sq. Ft.)472.0 · FY2026
- Owned Global Headquarters & Wafer Fab Campus: San Jose, California (Thousand Sq. Ft.)124.0 · FY2026
- Owned InP Wafer Fab & III-V Photonics Facility: Caswell, United Kingdom (Thousand Sq. Ft.)183.0 · FY2026
Cite this data
StockData. (2026). Lumentum Total Leased & Owned Facility Footprint Worldwide (K sq ft), annual FY2018–FY2026 [Data set]. Compiled from Lumentum SEC filings and investor materials. https://stockdatahq.com/stocks/lite/kpis/sqft-total
See every metric in the Lumentum KPI table. Data updated Nov 2, 2026.