All values in KRW	Sep 2025	Dec 2025	Mar 2026	Jun 2026
Revenue	21.12B	20.36B	21.62B	23.08B
Cost of goods sold	23.45B	27.52B	26.38B	32.64B
Cost of revenue	23.45B	27.52B	26.38B	32.64B
Research and development expenses	840.59M	903.10M	700.20M	629.24M
Total research and development expenses	-	-	-	-
Selling, general, and admin expenses	7.15B	7.67B	7.88B	7.06B
Operating expense	27.85B	31.11B	11.26B	3.88B
Total operating expenses	51.30B	58.62B	37.65B	36.52B
Operating income	-30.18B	-38.26B	-16.03B	-13.44B
Other non operating income	6.10B	9.91B	13.56B	6.59B
EBT including unusual items	-24.46B	-34.98B	-4.57B	-9.64B
EBT excluding unusual items	-24.01B	48.06B	-3.06B	-15.46B
Income tax expense	65.25M	-1.15B	-	25.32M
Effective tax rate	-0.27%	3.28%	-	-0.26%
Other operating expenses	261.86M	111.24M	111.12M	115.69M
Net income	-24.37B	-36.05B	-3.89B	-13.98B
Net profit margin	-115.42%	-177.02%	-18.00%	-60.58%
Earnings per share	-	-	-	-
Interest and investment income	2.38B	3.97B	3.94B	1.59B
Interest expense	-2.28B	-3.71B	-4.29B	-4.51B
Net interest expenses	101.11M	260.31M	-342.63M	-2.92B
Depreciation and amortization charges	139.95M	145.51M	113.68M	97.62M
EBITDA	-25.58B	-33.48B	-11.03B	-8.41B
Gain or loss from assets sale	-46.26M	-5.49M	190.82K	34.40M

Ask anything