QSI Co

QSI Co CROIC

The Cash Return on Invested Capital (CROIC) of QSI Co (066310.KQ) as of Oct 16, 2026 is 3.57 %. In the previous year, Cash Return on Invested Capital (CROIC) was 0.63 % — a change of 462.71% (higher).

CROIC

3.57 %

YoY

462.71%

Last updated:

Cash Return on Invested Capital (CROIC) of QSI Co is 2025 3.57 % . Cash Return on Invested Capital (CROIC) of QSI Co was 2024 0.63 % . It decreases by 462.71% higher compared to the previous year.

The QSI Co CROIC history

  • 3 Years

  • 10 Years

  • 25 Years

  • Max

CROIC
Date
CROIC
Jan 1, 2018
4.21 KRW
Jan 1, 2019
1.07 KRW
Jan 1, 2020
-10.83 KRW
Jan 1, 2021
7.36 KRW
Jan 1, 2022
3.99 KRW
Jan 1, 2023
4.40 KRW
Jan 1, 2024
0.63 KRW
Jan 1, 2025
3.57 KRW
The QSI Co CROIC history
YEARCROICYoY
3.57 %+462.71%
0.63 %-85.58%
4.40 %+10.35%
3.99 %-45.83%
7.36 %-167.94%
-10.83 %-1,115.84%
1.07 %-74.67%
4.21 %+18.86%
3.54 %+1,188.29%
0.27 %-94.45%
4.95 %-6.87%
5.32 %—

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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

Cash Return on Invested Capital (CROIC) of QSI Co is 3.57 % in 2025.

Cash Return on Invested Capital (CROIC) of QSI Co changed from 0.63 % to 3.57 %, representing a 462.71% change. The value is higher than the previous year.

On Eulerpool you can find the complete historical development of Cash Return on Invested Capital (CROIC) QSI Co since 2006 – with annual values, charts, and detailed analysis.

CROIC measures the cash return generated on invested capital. Unlike ROIC, it uses free cash flow instead of accounting earnings, providing a purer profitability measure.

A 'good' varies by industry and company stage. On Eulerpool, you can compare Cash Return on Invested Capital (CROIC)'s QSI Co with sector peers and the industry average to assess whether it is attractive.

To evaluate Cash Return on Invested Capital (CROIC)'s, it is essential to compare it with peers in the same industry and sector. On Eulerpool, you can find direct industry comparisons for Cash Return on Invested Capital (CROIC).

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Profitability — QSI Co

All Key Metrics — QSI Co