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Materials
SIXB
Materials
SIXB
+0.06%
1,104.74
+0.64
+0.06%
—1,104.101,103.921,108.751,097.16——
SIXC
Communications
SIXC
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SIXC
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605.96
+1.80
+0.30%
—604.16604.16610.19604.12——
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+0.01%
1,197.92
+0.11
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—1,197.811,200.581,213.071,192.02——
SIXI
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SIXI
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SIXI
+0.03%
1,740.91
+0.50
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—1,740.411,739.551,750.271,730.60——
SIXM
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SIXM
Financials
SIXM
+0.78%
639.39
+4.95
+0.78%
—634.44633.13639.82633.01——
SIXR
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SIXR
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SIXR
-0.92%
833.13
-7.77
-0.92%
—840.90839.53841.73831.29——
SIXRE
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SIXRE
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SIXRE
-0.68%
213.67
-1.46
-0.68%
—215.13215.13215.85213.66——
SIXT
Technology
SIXT
Technology
SIXT
-0.09%
3,225.84
-2.87
-0.09%
—3,228.713,225.623,228.273,198.95——
SIXU
Utilities
SIXU
Utilities
SIXU
+0.12%
937.03
+1.16
+0.12%
—935.87938.37942.00936.81——
SIXV
Health care
SIXV
Health care
SIXV
-0.33%
1,452.37
-4.75
-0.33%
—1,457.121,452.741,466.881,449.55——
SIXY
Discretionary
SIXY
Discretionary
SIXY
-0.55%
2,386.54
-13.30
-0.55%
—2,399.842,389.712,394.612,371.22——
082210:KOSDAQ
Optrontec Inc
₩1,959.00
-2.78%
(-56.00) 1D
Apr 27, 3:30:28 PM GMT+9  ·   KRW
All symbols
SymbolPriceChange% Change
Generating top insights for 082210...
Open
₩2,020
High
₩2,025
Low
₩1,945
Mkt. cap
68.49B
Avg. vol.
156.92K
Volume
241.12K
52-wk high
₩2,540
52-wk low
₩1,575
EPS
-₩670
Shares outstanding
34.96M
No. of employees
120
News stories
From sources across the web
About Optrontec Inc
CEO-
Employees120
Founded1989
Headquarters-
SectorComputer hardware
Websiteoptrontec.com
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
47.30B
44.59B
45.17B
58.67B
Cost of goods sold
39.73B
37.29B
37.28B
56.92B
Cost of revenue
39.73B
37.29B
37.28B
56.92B
Research and development expenses
915.23M
800.26M
831.58M
859.57M
Total research and development expenses
-
-
-
-
Selling, general, and admin expenses
5.13B
5.48B
5.05B
3.71B
Operating expense
7.71B
6.30B
6.88B
9.03B
Total operating expenses
47.45B
43.60B
44.15B
65.95B
Operating income
-142.87M
994.18M
1.01B
-7.27B
Other non operating income
88.34M
-1.66B
923.90M
-951.02M
EBT including unusual items
-1.75B
-2.01B
-621.53M
-20.60B
EBT excluding unusual items
-1.76B
-2.39B
-626.20M
-9.94B
Income tax expense
250.75M
-1.07B
141.60M
-2.35B
Effective tax rate
-14.34%
52.95%
-22.78%
11.42%
Other operating expenses
203.69M
157.91M
262.94M
210.66M
Net income
-1.92B
-887.13M
-749.59M
-18.22B
Net profit margin
-4.07%
-1.99%
-1.66%
-31.05%
Earnings per share
-
-
-
-
Interest and investment income
200.31M
150.47M
44.80M
48.62M
Interest expense
-2.42B
-2.56B
-2.38B
-2.62B
Net interest expenses
-2.22B
-2.41B
-2.34B
-2.57B
Depreciation and amortization charges
322.10M
475.01M
810.25M
741.43M
EBITDA
3.28B
4.48B
5.32B
-5.76B
Gain or loss from assets sale
-11.65M
-377.56M
5.33M
204.80M
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