All values in KRW	Sep 2025	Dec 2025	Mar 2026	Jun 2026
Revenue	11.06B	33.11B	20.57B	21.31B
Cost of goods sold	15.74B	28.23B	21.49B	18.27B
Cost of revenue	15.74B	28.23B	21.49B	18.27B
Research and development expenses	567.49M	1.35B	687.87M	457.81M
Total research and development expenses	-	-	-	-
Selling, general, and admin expenses	1.84B	1.64B	2.09B	2.09B
Operating expense	2.61B	3.17B	2.99B	2.71B
Total operating expenses	18.34B	31.40B	24.48B	20.98B
Operating income	-7.28B	1.71B	-3.91B	328.11M
Other non operating income	5.72M	300.10M	3.26M	809.47M
EBT including unusual items	-7.60B	1.90B	-2.96B	2.09B
EBT excluding unusual items	-7.44B	1.89B	-2.96B	2.09B
Income tax expense	-1.62B	569.45M	-1.42B	1.36B
Effective tax rate	21.26%	29.99%	47.98%	65.06%
Other operating expenses	60.13M	36.15M	88.82M	40.02M
Net income	-5.99B	1.33B	-1.54B	729.24M
Net profit margin	-54.10%	4.01%	-7.49%	3.42%
Earnings per share	-	-	-	-
Interest and investment income	267.27M	247.85M	367.37M	322.06M
Interest expense	-729.52M	-707.12M	-709.84M	-570.93M
Net interest expenses	-462.25M	-459.27M	-342.47M	-248.87M
Depreciation and amortization charges	129.48M	132.01M	124.20M	121.92M
EBITDA	-5.43B	3.68B	-2.04B	2.66B
Gain or loss from assets sale	156.94M	-	-	-103.00K

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