Q.S.I Co., LTD. (KOSDAQ:066310)
South Korea flag South Korea · Delayed Price · Currency is KRW
7,520.00
+180.00 (2.45%)
Sep 11, 2026, 3:30 PM KST

Q.S.I Co., LTD. Income Statement

Millions KRW. Fiscal year is Jan - Dec.
Fiscal Year
TTMFY 2025FY 2024FY 2023FY 2022FY 2021
Period Ending
Jun '26 Dec '25 Dec '24 Dec '23 Dec '22 Dec '21
Operating Revenue
25,77423,28321,36318,68722,69929,380
Other Revenue
-0-0-0-0--0
25,77423,28321,36318,68722,69929,380
Revenue Growth
18.52%8.98%14.32%-17.68%-22.74%27.72%
Cost of Revenue
19,09618,24216,03216,77415,59821,450
Gross Profit
6,6775,0415,3321,9137,1027,930
Selling, General & Admin
3,1822,7152,4863,1623,1243,303
Research & Development
2,3741,8071,3422,7541,8191,699
Amortization of Goodwill & Intangibles
48.94-6.4316.4527.1829.03
Other Operating Expenses
90.5677.6594.5389.2972.4760.29
Operating Expenses
5,8444,7474,1476,1565,2575,225
Operating Income
833.52293.851,185-4,2431,8452,705
Interest Expense
-9.99-10.62-12.22-13.84-25.63-1,253
Interest & Investment Income
3,2302,0651,4591,6941,231996.01
Earnings From Equity Investments
-16.86-17.26-89.0522.17-18.49-12.07
Currency Exchange Gain (Loss)
1,177-178.091,15999.76519.91,038
Other Non Operating Income (Expenses)
110.4200.6839.34-378.32-380.72-2,260
EBT Excluding Unusual Items
5,3242,3543,741-2,8203,1711,214
Gain (Loss) on Sale of Investments
1,613424.13-269.125,0406,3801,423
Gain (Loss) on Sale of Assets
-10.06--6.84-69.13-278.95630.68
Asset Writedown
-74.02----664.94-677.16
Pretax Income
6,8532,7783,4652,1528,6072,590
Income Tax Expense
427.89261.96211.2-559.951,5981,032
Net Income
6,4252,5163,2532,7127,0081,559
Net Income to Common
6,4252,5163,2532,7127,0081,559
Net Income Growth
276.08%-22.68%19.98%-61.31%349.66%1047.42%
Shares Outstanding (Basic)
999998
Shares Outstanding (Diluted)
999998
Shares Change
2.33%-1.21%-2.15%-0.29%9.76%2.00%
EPS (Basic)
709.65281.79360.00293.59756.63184.69
EPS (Diluted)
709.65281.79360.00293.59756.63184.69
EPS Growth
267.50%-21.73%22.62%-61.20%309.68%1054.30%

Additional Metrics

Fiscal Year
TTMFY 2025FY 2024FY 2023FY 2022FY 2021
Period Ending
Jun '26 Dec '25 Dec '24 Dec '23 Dec '22 Dec '21
Free Cash Flow
3,4903,121534.63,6443,2565,478
Free Cash Flow Per Share
385.50349.5359.16394.51351.54649.17
Dividend Per Share
---100.000100.000100.000
Dividend Growth
---0%0%100.00%
Gross Margin
25.91%21.65%24.96%10.24%31.29%26.99%
Operating Margin
3.23%1.26%5.54%-22.71%8.13%9.21%
Profit Margin
24.93%10.80%15.23%14.51%30.88%5.30%
Free Cash Flow Margin
13.54%13.40%2.50%19.50%14.34%18.65%
EBITDA
3,2752,7203,908-1,6144,6365,801
EBITDA Margin
12.71%11.68%18.30%-8.64%20.42%19.75%
D&A For EBITDA
2,4412,4262,7242,6292,7913,096
EBIT
833.52293.851,185-4,2431,8452,705
EBIT Margin
3.23%1.26%5.54%-22.71%8.13%9.21%
Effective Tax Rate
6.24%9.43%6.10%-18.57%39.83%
Advertising Expenses
-31.166.636.576.121.61