Opticore Inc (380540) Stock Price & News

All values in KRW	Sep 2025	Dec 2025	Mar 2026	Jun 2026
Revenue	3.13B	13.19B	11.90B	3.39B
Cost of goods sold	2.63B	13.14B	10.37B	3.49B
Cost of revenue	2.63B	13.14B	10.37B	3.49B
Research and development expenses	392.34M	387.93M	421.87M	445.21M
Total research and development expenses	-	-	-	-
Selling, general, and admin expenses	1.15B	573.91M	1.47B	1.20B
Operating expense	1.92B	893.46M	2.19B	1.77B
Total operating expenses	4.55B	14.03B	12.56B	5.26B
Operating income	-1.42B	-838.35M	-660.78M	-1.87B
Other non operating income	-435.25M	-2.80B	-422.03M	-21.45B
EBT including unusual items	-3.69B	-6.97B	-2.36B	-9.70B
EBT excluding unusual items	-2.30B	-4.90B	-1.73B	-24.77B
Income tax expense	-	2.89M	-	-
Effective tax rate	-	-0.04%	-	-
Other operating expenses	30.92M	9.52M	9.54M	10.03M
Net income	-3.69B	-6.97B	-2.35B	-9.70B
Net profit margin	-117.78%	-52.82%	-19.75%	-286.25%
Earnings per share	-	-	-	-
Interest and investment income	47.83M	148.57M	140.20M	57.01M
Interest expense	-507.34M	-688.21M	-864.44M	-673.17M
Net interest expenses	-459.51M	-539.64M	-724.24M	-616.16M
Depreciation and amortization charges	51.12M	-27.89M	50.82M	46.65M
EBITDA	-1.17B	-583.04M	-410.26M	-1.62B
Gain or loss from assets sale	-5.74M	-	-	-

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