QD Laser

QD Laser FCF/Debt

The Free Cash Flow to Debt Ratio of QD Laser (6613.T) as of Oct 20, 2026 is -367.39 %. In the previous year, Free Cash Flow to Debt Ratio was -6,819.29 % — a change of -94.61% (higher).

FCF/Debt

-367.39 %

YoY

-94.61%

Last updated:

Free Cash Flow to Debt Ratio of QD Laser is 2026 -367.39 % . Free Cash Flow to Debt Ratio of QD Laser was 2025 -6,819.29 % . It decreases by -94.61% higher compared to the previous year.

The QD Laser FCF/Debt history

  • 3 Years

  • 10 Years

  • 25 Years

  • Max

FCF/Debt
Date
FCF/Debt
Jan 1, 2019
-407.41 JPY
Jan 1, 2020
-216.72 JPY
Jan 1, 2021
-232.14 JPY
Jan 1, 2022
-683.90 JPY
Jan 1, 2023
-3,228.79 JPY
Jan 1, 2024
-6,819.29 JPY
Jan 1, 2026
-367.39 JPY
The QD Laser FCF/Debt history
YEARFCF/DebtYoY
-367.39 %-94.61%
-6,819.29 %+111.20%
-3,228.79 %+372.11%
-683.90 %+194.60%
-232.14 %+7.12%
-216.72 %-46.81%
-407.41 %—

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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

Free Cash Flow to Debt Ratio of QD Laser is -367.39 % in 2026.

Free Cash Flow to Debt Ratio of QD Laser changed from -6,819.29 % to -367.39 %, representing a -94.61% change. The value is higher than the previous year.

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

FCF/Debt measures the percentage of total debt that could be repaid from free cash flow. It is a stricter measure than OCF/Debt as it accounts for capital expenditures.

A 'good' varies by industry and company stage. On Eulerpool, you can compare Free Cash Flow to Debt 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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