All values in KRW	Sep 2025	Dec 2025	Mar 2026	Jun 2026
Revenue	86.79B	98.79B	54.89B	82.39B
Cost of goods sold	63.05B	72.71B	43.03B	63.61B
Cost of revenue	63.05B	72.71B	43.03B	63.61B
Research and development expenses	9.91B	10.68B	11.76B	11.53B
Total research and development expenses	-	-	-	-
Selling, general, and admin expenses	13.91B	15.49B	16.25B	15.39B
Operating expense	26.25B	28.31B	29.00B	28.42B
Total operating expenses	89.30B	101.02B	72.03B	92.03B
Operating income	-2.51B	-2.23B	-17.14B	-9.64B
Other non operating income	66.48M	-260.56M	222.70M	105.27M
EBT including unusual items	-1.86B	-693.64M	-13.12B	-6.92B
EBT excluding unusual items	-1.20B	1.62B	-12.88B	-7.77B
Income tax expense	319.77M	-448.08M	-8.34B	940.90M
Effective tax rate	-17.17%	64.60%	63.59%	-13.59%
Other operating expenses	1.22B	880.19M	757.00M	291.35M
Net income	-2.03B	-25.18M	-2.59B	-6.66B
Net profit margin	-2.33%	-0.03%	-4.72%	-8.08%
Earnings per share	-	-	-	-
Interest and investment income	1.16B	1.17B	1.02B	1.15B
Interest expense	-659.84M	-433.16M	-813.42M	-607.87M
Net interest expenses	504.36M	735.08M	209.00M	542.32M
Depreciation and amortization charges	959.20M	928.67M	904.26M	870.82M
EBITDA	-508.60M	-460.87M	-15.35B	-7.82B
Gain or loss from assets sale	-213.17M	-68.57M	-1.99M	47.35M

Ask anything