QD Laser

QD Laser Debt/EBITDA

The Total Debt to EBITDA Ratio of QD Laser (6613.T) as of Nov 1, 2026 is -1.01.

Debt/EBITDA

-1.01

Last updated:

Total Debt to EBITDA Ratio of QD Laser is 2026 -1.01 . Total Debt to EBITDA Ratio of QD Laser was 2025 0.00 . It decreases by % lower compared to the previous year.

The QD Laser Debt/EBITDA history

  • 3 Years

  • 10 Years

  • 25 Years

  • Max

Debt/EBITDA
Date
Debt/EBITDA
Jan 1, 2019
-0.34 JPY
Jan 1, 2020
-0.58 JPY
Jan 1, 2021
-0.44 JPY
Jan 1, 2022
-0.12 JPY
Jan 1, 2023
-0.03 JPY
Jan 1, 2024
-0.01 JPY
Jan 1, 2025
0.00 JPY
Jan 1, 2026
-1.01 JPY
The QD Laser Debt/EBITDA history
YEARDebt/EBITDAYoY
-1.01—
0.00-100.00%
-0.01-51.77%
-0.03-75.17%
-0.12-72.32%
-0.44-24.09%
-0.58+67.21%
-0.34—

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QD Laser Stock analysis

What does QD Laser do? QD Laser, Inc. generates revenue through its Laser Device segment, which produces and sells high-performance semiconductor lasers and wafers for communications and industrial applications using gallium arsenide substrates. Key products include 1240-1310nm quantum dot lasers, quantum dot lasers for silicon photonics, DFB lasers for 1030-1180nm material processing, and epitaxial wafers on GaAs substrates. These products target telecommunications and industrial sectors. The Laser Eyewear segment focuses on manufacturing and selling retinal scanning laser eyewear, featuring small visible lasers at 532-594nm. This segment serves consumer electronics and industrial markets. Both segments leverage the company's semiconductor laser expertise to address specific market needs with tailored solutions. QD Laser is one of the most popular companies on Eulerpool.

Frequently Asked Questions about QD Laser stock

Total Debt to EBITDA Ratio of QD Laser is -1.01 in 2026.

On Eulerpool you can find the complete historical development of Total Debt to EBITDA Ratio QD Laser since 2006 – with annual values, charts, and detailed analysis.

Debt/EBITDA measures total debt relative to earnings before interest, taxes, depreciation, and amortization. It indicates the years needed to repay all debt from EBITDA.

A 'good' varies by industry and company stage. On Eulerpool, you can compare Total Debt to EBITDA Ratio's QD Laser with sector peers and the industry average to assess whether it is attractive.

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Leverage — QD Laser

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