All values in KRW	Sep 2025	Dec 2025	Mar 2026	Jun 2026
Revenue	100.51B	101.30B	115.10B	127.80B
Cost of goods sold	61.27B	67.61B	70.65B	75.35B
Cost of revenue	61.27B	67.61B	70.65B	75.35B
Research and development expenses	132.77M	-63.07M	106.92M	112.04M
Total research and development expenses	-	-	-	-
Selling, general, and admin expenses	12.29B	17.67B	9.83B	12.35B
Operating expense	13.24B	19.25B	14.65B	13.36B
Total operating expenses	74.51B	86.86B	85.30B	88.71B
Operating income	26.00B	14.44B	29.80B	39.09B
Other non operating income	432.11M	-1.44B	-2.57B	1.37B
EBT including unusual items	32.07B	19.90B	40.70B	46.99B
EBT excluding unusual items	32.69B	20.54B	40.61B	47.29B
Income tax expense	8.90B	2.76B	9.49B	10.00B
Effective tax rate	27.75%	13.87%	23.31%	21.28%
Other operating expenses	991.81M	725.16M	1.14B	903.90M
Net income	23.17B	17.14B	31.21B	36.99B
Net profit margin	23.05%	16.92%	27.12%	28.95%
Earnings per share	-	-	-	-
Interest and investment income	1.60B	2.09B	2.65B	2.47B
Interest expense	-50.30M	-36.15M	-35.27M	-35.60M
Net interest expenses	1.54B	2.06B	2.61B	2.43B
Depreciation and amortization charges	534.56M	609.41M	476.23M	502.00M
EBITDA	27.41B	15.97B	31.23B	40.55B
Gain or loss from assets sale	2.74B	160.57M	-19.58M	16.14M

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