All values in KRW	Sep 2025	Dec 2025	Mar 2026	Jun 2026
Revenue	40.91B	33.26B	34.16B	30.38B
Cost of goods sold	30.35B	28.67B	25.68B	24.67B
Cost of revenue	30.35B	28.67B	25.68B	24.67B
Research and development expenses	1.03B	-10.88M	582.65M	781.90M
Total research and development expenses	-	-	-	-
Selling, general, and admin expenses	5.11B	3.66B	5.12B	3.67B
Operating expense	6.73B	6.06B	5.80B	4.98B
Total operating expenses	37.07B	34.73B	31.48B	29.65B
Operating income	3.84B	-1.47B	2.68B	733.75M
Other non operating income	164.17M	197.31M	6.30B	214.43M
EBT including unusual items	3.38B	-1.06B	11.04B	1.11B
EBT excluding unusual items	3.41B	-968.83M	10.96B	947.03M
Income tax expense	1.11B	-235.07M	2.64B	-319.42M
Effective tax rate	32.78%	22.25%	23.89%	-28.68%
Other operating expenses	132.46M	103.34M	120.42M	102.68M
Net income	2.40B	-892.15M	8.44B	1.42B
Net profit margin	5.86%	-2.68%	24.71%	4.66%
Earnings per share	-	-	-	-
Interest and investment income	230.25M	180.55M	262.51M	553.41M
Interest expense	-354.26M	-343.97M	-358.76M	-365.61M
Net interest expenses	-124.01M	-163.42M	-96.25M	187.80M
Depreciation and amortization charges	249.77M	-126.14M	135.33M	157.79M
EBITDA	4.68B	-649.11M	3.46B	1.80B
Gain or loss from assets sale	15.52M	-34.48M	-103.47M	-162.43M

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