QSI Co

QSI Co FCF/Debt

The Free Cash Flow to Debt Ratio of QSI Co (066310.KQ) as of Oct 16, 2026 is 165.02 %. In the previous year, Free Cash Flow to Debt Ratio was 1,014.57 % — a change of -83.73% (lower).

FCF/Debt

165.02 %

YoY

-83.73%

Last updated:

Free Cash Flow to Debt Ratio of QSI Co is 2024 165.02 % . Free Cash Flow to Debt Ratio of QSI Co was 2023 1,014.57 % . It decreases by -83.73% lower compared to the previous year.

The QSI Co FCF/Debt history

  • 3 Years

  • 10 Years

  • 25 Years

  • Max

FCF/Debt
Date
FCF/Debt
Jan 1, 2014
908.99 KRW
Jan 1, 2015
2,588.87 KRW
Jan 1, 2019
270.84 KRW
Jan 1, 2020
-82.03 KRW
Jan 1, 2021
991.31 KRW
Jan 1, 2022
763.07 KRW
Jan 1, 2023
1,014.57 KRW
Jan 1, 2024
165.02 KRW
The QSI Co FCF/Debt history
YEARFCF/DebtYoY
165.02 %-83.73%
1,014.57 %+32.96%
763.07 %-23.02%
991.31 %-1,308.49%
-82.03 %-130.29%
270.84 %-89.54%
2,588.87 %+184.81%
908.99 %—

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QSI Co Stock analysis

What does QSI Co do? QSI Co Ltd, listed on the Korean stock market with ticker 066310.KQ and ISIN KR7066310004, is a company based in Cheonan, South Korea. It operates within the Information Technology sector, specifically in the Semiconductors industry. The company went public on November 24, 2006. QSI Co Ltd manufactures and sells semiconductor laser and optical semiconductor products. Its product portfolio includes laser diodes (LDs) used in various applications such as power tools, laser modules, barcode scanners, laser beam printers, optical pickup units for DVDs and CDs, and other sectors including medical equipment and sensors. The company markets its products under the brand name QSI Laser Diode. It serves both domestic and international markets, with notable clients including Fuji Xerox, Panasonic, Samsung, and Stabila. The company's website is http://www.qsilaser.com, providing further information about its products and services. QSI Co Ltd focuses on the production and distribution of optical semiconductor solutions, targeting a range of industries that require precision optical components. QSI Co is one of the most popular companies on Eulerpool.

Frequently Asked Questions about QSI Co stock

Free Cash Flow to Debt Ratio of QSI Co is 165.02 % in 2024.

Free Cash Flow to Debt Ratio of QSI Co changed from 1,014.57 % to 165.02 %, representing a -83.73% change. The value is lower than the previous year.

On Eulerpool you can find the complete historical development of Free Cash Flow to Debt Ratio QSI Co 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 QSI Co with sector peers and the industry average to assess whether it is attractive.

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Leverage — QSI Co

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