All values in KRW	Sep 2025	Dec 2025	Mar 2026	Jun 2026
Revenue	310.43B	344.34B	295.65B	291.58B
Cost of goods sold	129.50B	-	110.37B	109.26B
Cost of revenue	129.50B	-	110.37B	109.26B
Research and development expenses	877.06M	-	780.04M	935.46M
Total research and development expenses	-	-	-	-
Selling, general, and admin expenses	165.16B	-	155.70B	159.48B
Operating expense	182.96B	-	170.45B	175.35B
Total operating expenses	312.46B	-	280.82B	284.61B
Operating income	-2.03B	-	14.83B	6.96B
Other non operating income	799.97M	-	6.12B	399.00M
EBT including unusual items	-2.18B	-	14.57B	7.79B
EBT excluding unusual items	-1.19B	-	15.27B	8.41B
Income tax expense	-152.15M	-	2.57B	977.40M
Effective tax rate	6.99%	-	17.66%	12.55%
Other operating expenses	469.12M	-	280.15M	1.97B
Net income	-1.85B	-	14.16B	6.82B
Net profit margin	-0.60%	-	4.79%	2.34%
Earnings per share	-	-	-	-
Interest and investment income	772.43M	-	761.91M	488.09M
Interest expense	-3.06B	-	-3.01B	-2.53B
Net interest expenses	-2.29B	-	-2.25B	-2.04B
Depreciation and amortization charges	13.22B	-	10.56B	10.60B
EBITDA	14.35B	-	28.52B	19.94B
Gain or loss from assets sale	991.09M	-	745.70M	621.12M

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