QD Laser

QD Laser Equity Ratio

The Equity Ratio of QD Laser (6613.T) as of Nov 4, 2026 is 88.04 %. In the previous year, Equity Ratio was 94.79 % — a change of -7.13% (lower).

Equity Ratio

88.04 %

YoY

-7.13%

Last updated:

Equity Ratio of QD Laser is 2026 88.04 % . Equity Ratio of QD Laser was 2025 94.79 % . It decreases by -7.13% lower compared to the previous year.

The QD Laser Equity Ratio history

  • 3 Years

  • 10 Years

  • 25 Years

  • Max

Equity Ratio
Date
Equity Ratio
Jan 1, 2019
71.05 JPY
Jan 1, 2020
59.25 JPY
Jan 1, 2021
81.47 JPY
Jan 1, 2022
89.18 JPY
Jan 1, 2023
90.27 JPY
Jan 1, 2024
92.21 JPY
Jan 1, 2025
94.79 JPY
Jan 1, 2026
88.04 JPY
The QD Laser Equity Ratio history
YEAREquity RatioYoY
88.04 %-7.13%
94.79 %+2.80%
92.21 %+2.15%
90.27 %+1.22%
89.18 %+9.48%
81.47 %+37.50%
59.25 %-16.60%
71.05 %—

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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

Equity Ratio of QD Laser is 88.04 % in 2026.

Equity Ratio of QD Laser changed from 94.79 % to 88.04 %, representing a -7.13% change. The value is lower than the previous year.

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

The equity ratio measures the proportion of total assets financed by shareholders' equity. Higher ratios indicate stronger financial independence and lower leverage.

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

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