차입 증가 → 이자부담 → 수익성 악화
Critical부채가 +199.8% 늘며 이자보상배율이 0.5x에서 -0.4x로 하락했다. ROE도 3.4%에서 -1.9%로 낮아져 차입 부담이 수익성을 누르고 있다.
Evidence
부채 YoY +199.8%이자보상배율 0.5x→-0.4xROE 3.4%→-1.9%
RYUK-IL C&S.'s company information is shown as of 2026-11-06. It is a security listed on KOSDAQ, ticker 191410. There are 12 published related companies.
About this company
Quantus's relationship data lists competitors: Samsung Electro-Mechanics, LG Innotek, DAEDUCK ELECTRONICS and 2 more; customers: Samsung Electronics, LG Electronics, LG Display and 1 more; suppliers: New Power Plasma.
By revenue it ranks No. 99 of the 118 companies with revenue data in Chemicals, with less than 0.1% of the sector's total revenue.
The sector is fragmented: its top three companies hold 49.6% of revenue.
What changed
Auditable observations with the original numeric evidence.
Factual information, not investment advice.
Who held it · filings
Filed recordA historical record from curated-guru 13F filings and DART 5%+ major-holding disclosures.
US 13F is quarterly and may be filed up to 45 days later.
5%+ major-holding disclosures
- 구자옥46.33%2026-09-09 · 증감 +0.87%p
- 김승준13.05%2026-09-14 · 증감 +13.05%p
- 정한섭13.02%2026-09-14 · 증감 +13.02%p
Other stocks held by the same investors
A filing-based shared-holder record, not investment advice.
- 트윔KRA290090 →
Shared holders: 정한섭
Suppliers, competitors and related stocks
- Samsung ElectronicsCustomer
- LG ElectronicsCustomer
- LG DisplayCustomer
- 삼성디스플레이Customer
- SK hynixRelated theme
- Samsung Electro-MechanicsCompetitor
- LG InnotekCompetitor
- DAEDUCK ELECTRONICSCompetitor
- BHCompetitor
- New Power PlasmaSupplier
- Korea CircuitCompetitor
- ITM SemiconductorRelated theme
Major stocks in the same sector
2026-11-06 dataset
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