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Q.S.I Co. LTD

Q.S.I Co. LTD

066310 · KQ · Technology / Semiconductors & Semiconductor Equipment

7,310.00KRW+100.00 (+1.39%)

Price History

Full chart

Market Stats

Previous Close7,210.00
Open7,220.00
Day Range7,220.00 – 7,700.00
52-Week Range5,360.00 – 22,750.00
Volume275.81K
Market Cap77.58B
P/E (TTM)0.00
Forward P/E0.00
Dividend Yield1.36%
Beta1.38
50-Day Avg7,424.20
200-Day Avg9,327.55

About

Q.S.I Co., LTD. develops, manufactures, and sells red and infra-red laser diodes in South Korea and internationally. The company was founded in 2000 and is based in Cheonan-si, South Korea.

Company Details

  • SectorTechnology
  • IndustrySemiconductors & Semiconductor Equipment
  • CEOCheong-Dae Lee
  • Employees116
  • Headquarters17, Cheonheung 8gil, Cheonan-si, South Korea, 331-836, Korea
  • Websitehttps://www.qsilaser.com

Leadership

  • Cheong-Dae LeeChief Exec. officer · b. 1958
  • Tae-Kyung KimSr. Managing Director, Chief Technology Officer and Director · b. 1964

Financials

Income Statement

Currency: KRW2009-12-312012-12-312013-12-312014-12-312015-12-312016-12-312017-12-312018-12-312019-12-312020-12-312021-12-312022-12-312023-12-312024-12-312025-12-31
Total Revenue20.82B26.70B25.64B24.22B25.50B22.02B22.63B18.82B22.68B23.00B29.38B22.70B18.69B21.36B23.28B
Growth (%)-+28.24%-4.00%-5.53%+5.28%-13.63%+2.76%-16.81%+20.48%+1.43%+27.72%-22.74%-17.68%+14.32%+8.98%
Cost of Revenue15.86B19.85B16.14B14.39B18.98B16.34B16.97B15.29B17.17B16.65B21.42B15.52B16.74B16.01B18.22B
Gross Profit---8.07B6.52B5.68B5.66B3.54B5.51B6.36B7.96B7.18B1.95B5.36B5.06B
Gross Margin---33.31%25.55%25.80%25.00%18.80%24.31%27.64%27.10%31.63%10.41%25.08%21.75%
Operating Expense---4.59B6.11B4.79B4.62B4.99B5.74B5.98B8.07B5.36B6.19B4.17B4.77B
Operating Income91.84M2.60B3.71B3.48B402.40M894.19M1.04B-1.45B-225.54M382.64M-111.24M1.82B-4.24B1.18B293.85M
Operating Margin0.44%9.75%14.48%14.37%1.58%4.06%4.58%-7.69%-0.99%1.66%-0.38%8.00%-22.71%5.54%1.26%
EBITDA-----------11.42B4.79B6.20B5.21B
EBITDA Margin-----------50.32%25.66%29.03%22.40%
Net Income1.07B2.02B3.72B3.19B1.39B1.42B751.45M-353.39M1.10B135.84M1.56B7.01B2.71B3.25B2.52B
Net Income Margin5.14%7.58%14.51%13.15%5.43%6.44%3.32%-1.88%4.87%0.59%5.31%30.87%14.51%15.23%10.81%
R&D-1.14B1.36B1.50B882.10M919.01M1.11B1.07B1.13B1.24B1.70B1.82B2.75B1.34B1.81B
R&D as % of Total Revenue-4.26%5.32%6.19%3.46%4.17%4.92%5.71%5.00%5.38%5.78%8.01%14.74%6.28%7.76%
Interest Expense000000000677.68M1.25B25.63M13.84M12.22M10.62M
Interest Expense % of Total Revenue0.00%0.00%0.00%0.00%0.00%0.00%0.00%0.00%0.00%2.95%4.27%0.11%0.07%0.06%0.05%

Balance Sheet

Currency: KRW2009-12-312012-12-312013-12-312014-12-312015-12-312016-12-312017-12-312018-12-312019-12-312020-12-312021-12-312022-12-312023-12-312024-12-312025-12-31
Total Assets35.24B49.46B53.60B56.89B55.73B55.52B55.02B54.56B58.46B74.50B80.84B85.99B87.73B88.54B93.02B
Total Liabilities2.90B4.93B5.35B5.88B3.53B2.75B2.46B3.07B3.97B19.87B6.95B4.72B5.26B4.60B5.61B
Total Equity29.35B44.53B48.25B51.01B52.20B52.77B52.57B51.48B54.49B54.63B73.90B81.26B82.47B83.94B87.41B
Cash8.21B7.09B8.28B8.53B8.51B11.04B10.74B4.61B11.35B10.48B8.87B7.73B10.32B13.70B17.25B
Total Debt--------215.38M8.31B-----

Cash Flow

Currency: KRW2009-12-312012-12-312013-12-312014-12-312015-12-312016-12-312017-12-312018-12-312019-12-312020-12-312021-12-312022-12-312023-12-312024-12-312025-12-31
Operating Cash Flow3.51B3.69B6.19B4.34B3.62B2.47B3.12B3.24B2.63B1.21B8.24B5.28B5.47B3.23B4.75B
Investing Cash Flow1.45B---4.79B-4.32B-122.29M-3.09B-10.08B1.30B-15.13B-9.52B-5.07B-561.31M2.05B-
Financing Cash Flow-3.62B970.10M492.47M827.24M228.95M-104.30M272.07M2.93B13.41B-315.89M-787.40M-2.13B-2.94B-
Capital Expenditure1.32B2.82B4.83B1.62B1.03B2.33B1.26B1.07B2.04B8.02B2.76B2.03B1.83B2.70B1.63B
Free Cash Flow---------1.50B-5.08B2.44B214.11M2.72B534.60M3.12B
Dividends Paid---413.91M412.45M412.45M407.88M407.88M152.17M405.52M480.57M927.60M911.00M912.38M1.05B
FCF to OCF---------57.30%-421.52%29.65%4.05%49.76%16.54%65.75%
Dividend Paid to FCF---------10.12%-7.98%19.67%433.23%33.45%170.67%33.56%

Earnings

Report DateMar 31, 2009Jun 30, 2009Sep 30, 2009Dec 31, 2009Mar 31, 2011Jun 30, 2011Sep 30, 2011Dec 31, 2011Mar 31, 2012Jun 30, 2012Sep 30, 2012Dec 31, 2012Mar 31, 2013Jun 30, 2013Sep 30, 2013Dec 31, 2013Mar 31, 2014Jun 30, 2014Sep 30, 2014Dec 31, 2014Mar 31, 2015Jun 30, 2015Sep 30, 2015Dec 31, 2015Mar 31, 2016Aug 15, 2016Nov 11, 2016Feb 10, 2017May 12, 2017Aug 11, 2017Nov 13, 2017Jan 30, 2018May 11, 2018Aug 10, 2018Nov 12, 2018Jan 31, 2019May 14, 2019Aug 13, 2019Nov 12, 2019Feb 13, 2020May 12, 2020Aug 11, 2020Nov 12, 2020Feb 17, 2021May 14, 2021Aug 12, 2021Nov 14, 2021Feb 21, 2022Mar 31, 2022Jun 30, 2022Nov 13, 2022Feb 16, 2023Mar 31, 2023Jun 30, 2023Sep 30, 2023Dec 31, 2023Mar 31, 2024Jun 30, 2024Sep 30, 2024Dec 31, 2024Mar 31, 2025Jun 30, 2025Sep 30, 2025Dec 31, 2025Mar 31, 2026Jun 30, 2026
EPS Estimate------------------------------------------------------------------
EPS Actual44.0062.3055.00-20.00166.00175.15159.0127.22122.6381.9197.00-31.33129.2962.43194.1263.60108.91160.57131.03-15.6981.8695.6138.28-47.3151.34105.90-64.5379.637.7985.79112.25-114.5111.2748.2514.49-117.7652.2939.2781.29-35.1270.00105.00-156.00-3.32102.00219.00144.00-262.7087.99309.88190.34168.40442.45221.11-228.84-144.15180.8631.1235.31113.3421.8621.9965.32170.28248.44225.71
Surprise------------------------------------------------------------------
Timing-------------------------After-hoursPre-market-Pre-marketPre-marketAfter-hoursPre-marketPre-marketPre-marketAfter-hours--Pre-marketPre-marketPre-market-After-hours-Pre-market-After-hoursAfter-hoursPre-market--After-hoursAfter-hours--------------

Key Statistics & Ratios

Market Cap77.58B
Enterprise Value47.84B
Trailing P/E0.00
Forward P/E0.00
Price / Sales2.87
Price / Book0.81
Revenue (TTM)22.91B
Gross Profit (TTM)7.93B
EBITDA4.30B
Profit Margin13.71%
Operating Margin6.15%
Return on Equity215.38%
Return on Assets1.06%
Shares Outstanding8.93M
Shares Float6.64M
Beta1.38
Dividend Yield1.36%
Dividend Rate0.00
Payout Ratio14.09%

Dividends

20251×
100.00Dec 29, 2025
20241×
100.00Dec 27, 2024
20231×
100.00Dec 27, 2023
20221×
100.00Dec 28, 2022
20211×
100.00Dec 29, 2021
20201×
50.00Dec 29, 2020
20191×
50.00Dec 27, 2019
20181×
20.00Dec 27, 2018
20171×
50.00Dec 27, 2017
20151×
50.00Dec 29, 2015
20131×
50.00Dec 27, 2013
20071×
50.00Dec 27, 2007
20061×
100.00Dec 27, 2006