Justek, Inc. (KOSDAQ:153890)

South Korea · Delayed Price · Currency is KRW

13,310

+80 (0.60%)

At close: Aug 24, 2026

Justek Ratios and Metrics

Market cap in millions KRW. Fiscal year is January - December.

Millions KRW. Fiscal year is Jan - Dec.

Financial Efficiency

Fiscal Year	Current	FY 2025	FY 2024	FY 2023	FY 2022	FY 2021
Period Ending	Aug '26 Aug 21, 2026	Dec '25 Dec 31, 2025	Dec '24 Dec 31, 2024	Dec '23 Dec 31, 2023	Dec '22 Dec 31, 2022	Dec '21 Dec 31, 2021
Debt / Equity Ratio	0.08	0.39	0.56	1.73	1.75	1.22
Debt / EBITDA Ratio	-	-	4.44	6.34	-	5.41
Net Debt / Equity Ratio	-0.62	0.13	0.02	1.40	1.19	0.89
Net Debt / EBITDA Ratio	56.03	-5.09	0.14	5.12	-2.77	3.96
Net Debt / FCF Ratio	-8.70	-0.47	-0.24	-2.14	-16.67	-2.75
Asset Turnover	-	0.99	0.91	0.91	0.70	1.16
Inventory Turnover	-	3.41	2.84	2.64	2.93	5.37
Quick Ratio	2.78	0.76	0.85	0.35	0.32	0.51
Current Ratio	3.77	1.57	1.33	0.66	0.75	0.81
Return on Equity (ROE)	-	-14.20%	5.48%	9.13%	-54.09%	3.87%
Return on Assets (ROA)	-	-2.34%	2.71%	3.05%	-7.37%	3.23%
Return on Invested Capital (ROIC)	-8.42%	-7.27%	7.92%	5.60%	-19.44%	3.96%
Return on Capital Employed (ROCE)	-2.70%	-5.70%	7.30%	16.20%	-36.10%	11.90%

Yields

Fiscal Year	Current	FY 2025	FY 2024	FY 2023	FY 2022	FY 2021
Period Ending	Aug '26 Aug 21, 2026	Dec '25 Dec 31, 2025	Dec '24 Dec 31, 2024	Dec '23 Dec 31, 2023	Dec '22 Dec 31, 2022	Dec '21 Dec 31, 2021
Payout Ratio	-	-	18.12%	3.35%	-	173.81%
Buyback Yield / Dilution	-8.16%	-5.04%	-2.15%	-	-	-