All values in KRW	Sep 2025	Dec 2025	Mar 2026	Jun 2026
Revenue	450.15B	614.15B	506.13B	637.38B
Cost of goods sold	386.96B	530.69B	428.42B	527.32B
Cost of revenue	386.96B	530.69B	428.42B	527.32B
Research and development expenses	142.13M	3.53B	1.06B	619.34M
Total research and development expenses	-	-	-	-
Selling, general, and admin expenses	24.39B	33.30B	24.00B	29.22B
Operating expense	27.82B	39.22B	27.18B	38.05B
Total operating expenses	414.77B	569.91B	455.60B	565.37B
Operating income	35.38B	44.24B	50.53B	72.01B
Other non operating income	-4.75B	1.56B	-11.93B	-3.57B
EBT including unusual items	34.45B	39.84B	42.65B	69.34B
EBT excluding unusual items	34.29B	46.60B	42.63B	69.32B
Income tax expense	6.87B	12.66B	6.74B	19.40B
Effective tax rate	19.93%	31.77%	15.81%	27.97%
Other operating expenses	2.13B	1.09B	476.11M	990.54M
Net income	27.59B	27.18B	35.91B	49.94B
Net profit margin	6.13%	4.43%	7.09%	7.84%
Earnings per share	-	-	-	1.04K
Interest and investment income	566.10M	171.07M	151.05M	295.40M
Interest expense	-1.42B	-849.81M	-1.72B	-1.96B
Net interest expenses	-857.99M	-678.74M	-1.57B	-1.67B
Depreciation and amortization charges	618.29M	637.39M	623.79M	663.75M
EBITDA	39.69B	48.80B	55.23B	76.81B
Gain or loss from assets sale	-9.93M	339.78M	-	-21.17M

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