Finance

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Lists
Equity sectors
Symbols
Symbols
Price
Change
% Change
Trend
Prev Close
Open
High
Low
Volume
Mkt Cap
SIXB
Materials
SIXB
Materials
SIXB
-0.21%
1,091.51
-2.30
-0.21%
1,093.811,096.521,100.221,091.51
SIXC
Communications
SIXC
Communications
SIXC
+0.22%
610.11
+1.34
+0.22%
608.77608.77612.97608.77
SIXE
Energy
SIXE
Energy
SIXE
-1.34%
1,237.98
-16.83
-1.34%
1,254.811,253.011,253.871,226.33
SIXI
Industrials
SIXI
Industrials
SIXI
-0.93%
1,744.71
-16.40
-0.93%
1,761.111,764.271,766.881,744.71
SIXM
Financials
SIXM
Financials
SIXM
-0.37%
640.18
-2.40
-0.37%
642.58644.87648.48640.18
SIXR
Staples
SIXR
Staples
SIXR
-0.18%
849.58
-1.55
-0.18%
851.13855.66858.75845.56
SIXRE
Real estate
SIXRE
Real estate
SIXRE
-0.23%
217.48
-0.50
-0.23%
217.98217.98218.65216.88
SIXT
Technology
SIXT
Technology
SIXT
+1.52%
3,260.69
+48.86
+1.52%
3,211.833,227.213,268.383,226.55
SIXU
Utilities
SIXU
Utilities
SIXU
-0.69%
942.45
-6.53
-0.69%
948.98948.58957.83941.97
SIXV
Health care
SIXV
Health care
SIXV
-0.52%
1,466.80
-7.72
-0.52%
1,474.521,479.031,481.041,466.80
SIXY
Discretionary
SIXY
Discretionary
SIXY
+0.22%
2,397.50
+5.38
+0.22%
2,392.122,396.952,421.222,382.32
418250:KOSDAQ
SecuLetter Co Ltd
₩6,550.00
0.00%
(0.00) 1D
Apr 5, 2:09:27 PM GMT+9  ·   KRW
All symbols
SymbolPriceChange% Change
Generating top insights for 418250...
Mkt. cap
52.28B
Volume
0.00
52-wk high
₩6,840
52-wk low
₩6,520
EPS
-₩617
Shares outstanding
7.27M
No. of employees
25
News stories
From sources across the web
About SecuLetter Co Ltd
CEO-
Employees25
Founded2015
Headquarters-
SectorSoftware
Previous reportsAll values in KRW
Loading Previous Earnings...
Income statement
Revenue
Net income
All values in KRW
Mar 2025
Jun 2025
Sep 2025
Dec 2025
Revenue
162.55M
163.11M
163.13M
679.78M
Cost of goods sold
-
-
-
-
Cost of revenue
-
-
-
-
Research and development expenses
-
-
-
-
Total research and development expenses
-
-
-
-
Selling, general, and admin expenses
1.06B
1.91B
803.88M
1.32B
Operating expense
1.16B
1.98B
897.99M
1.42B
Total operating expenses
1.16B
1.98B
897.99M
1.42B
Operating income
-994.43M
-1.82B
-734.86M
-738.11M
Other non operating income
12.70M
23.16M
39.67M
-35.32M
EBT including unusual items
-967.68M
-1.80B
-691.13M
-824.57M
EBT excluding unusual items
-967.68M
-1.80B
-691.13M
-773.94M
Income tax expense
-
-
-
-
Effective tax rate
-
-
-
-
Other operating expenses
-
-
-
-
Net income
-967.68M
-1.80B
-691.13M
-824.57M
Net profit margin
-595.32%
-1,106.17%
-423.66%
-121.30%
Earnings per share
-
-
-
-
Interest and investment income
17.41M
7.11M
1.19M
642.00K
Interest expense
-1.40M
-1.35M
-1.19M
-1.42M
Net interest expenses
16.01M
5.76M
4.00K
-782.00K
Depreciation and amortization charges
97.32M
95.72M
94.11M
93.17M
EBITDA
-897.11M
-1.72B
-641.04M
-644.95M
Gain or loss from assets sale
-
-
-
-1.13M
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