All values in KRW	Sep 2025	Dec 2025	Mar 2026	Jun 2026
Revenue	73.93B	87.67B	72.78B	84.21B
Cost of goods sold	66.93B	79.29B	77.16B	78.81B
Cost of revenue	66.93B	79.29B	77.16B	78.81B
Research and development expenses	309.62M	89.96M	179.76M	179.52M
Total research and development expenses	-	-	-	-
Selling, general, and admin expenses	1.80B	3.28B	3.06B	3.01B
Operating expense	2.69B	4.00B	3.63B	3.61B
Total operating expenses	69.62B	83.29B	80.80B	82.41B
Operating income	4.31B	4.38B	-8.02B	1.80B
Other non operating income	2.32B	-65.18M	-138.08M	270.95M
EBT including unusual items	6.04B	2.02B	-8.88B	1.45B
EBT excluding unusual items	6.01B	2.02B	-8.91B	1.43B
Income tax expense	654.77M	618.21M	14.85M	278.25M
Effective tax rate	10.84%	30.62%	-0.17%	19.20%
Other operating expenses	37.33M	86.70M	43.81M	8.91M
Net income	5.38B	1.40B	-8.90B	1.17B
Net profit margin	7.28%	1.60%	-12.22%	1.39%
Earnings per share	-	-	-	-
Interest and investment income	293.98M	69.18M	151.44M	185.91M
Interest expense	-595.13M	-514.32M	-287.94M	-340.29M
Net interest expenses	-301.15M	-445.14M	-136.50M	-154.38M
Depreciation and amortization charges	448.67M	404.80M	232.44M	178.99M
EBITDA	4.91B	5.09B	-7.31B	2.51B
Gain or loss from assets sale	-	15.54M	-	-

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