All values in KRW	Sep 2025	Dec 2025	Mar 2026	Jun 2026
Revenue	41.59B	61.69B	45.47B	63.67B
Cost of goods sold	33.45B	41.82B	35.19B	47.06B
Cost of revenue	33.45B	41.82B	35.19B	47.06B
Research and development expenses	163.58M	138.94M	231.70M	151.88M
Total research and development expenses	-	-	-	-
Selling, general, and admin expenses	9.60B	10.99B	9.45B	9.86B
Operating expense	10.66B	12.09B	10.55B	10.96B
Total operating expenses	44.12B	53.91B	45.74B	58.03B
Operating income	-2.52B	7.78B	-275.81M	5.64B
Other non operating income	28.19M	45.57M	81.34M	-13.24M
EBT including unusual items	-2.03B	7.76B	679.61M	5.77B
EBT excluding unusual items	-2.03B	7.96B	674.20M	5.79B
Income tax expense	167.39M	-394.98M	949.34M	1.18B
Effective tax rate	-8.26%	-5.09%	139.69%	20.52%
Other operating expenses	99.09M	196.60M	96.72M	204.35M
Net income	-2.26B	8.09B	-269.73M	4.58B
Net profit margin	-5.43%	13.12%	-0.59%	7.20%
Earnings per share	-	-	-	-
Interest and investment income	229.80M	185.98M	165.15M	223.34M
Interest expense	-185.73M	-211.49M	-196.85M	-291.80M
Net interest expenses	44.06M	-25.51M	-31.71M	-68.46M
Depreciation and amortization charges	551.24M	533.49M	538.53M	531.79M
EBITDA	-1.17B	9.12B	1.08B	7.02B
Gain or loss from assets sale	212.10K	466.83K	-7.02M	19.98M

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