매출 하락 → 마진 압박 → 현금 악화
Critical매출이 -0.4% 감소하며 영업이익률이 5.4%에서 1.6%로 하락했다. 영업현금흐름도 동반 감소하여 수익-현금 순환이 약화되고 있다.
Evidence
매출 YoY -0.4% (2023→2024)영업이익률 5.4%→1.6%영업CF 31,895→164
Yooshin Engineering
054930 · KOSDAQ₩18,550-0.80%
2026-09-04 closeYooshin Engineering last closed at ₩18,550 (-0.80%) on 2026-09-04. Listed on KOSDAQ; price, financials and dividends update daily after market close.
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No active signal.
New high + volume — the real recordrecord · not a prediction
Last 30 sessions
303 picks
Next-day win rate
50.7%
Avg next-day
-0.11%
vs market
-0.49%p
Every new-high-plus-volume pick we actually published (Korea market) — not this stock alone.
Trade plan
Fill entry, stop, account size and risk percent to get a share count. The stop must sit below the entry.
A calculator · not advice or a guarantee
Financials & valuation at a glance
B-
Overall: 건설,건축관련 67/118 · top 56%
Factor composite · relative position in sector
PER 2.28 · PBR 0.38 — own-history percentile 100/100 · 74/100
Open self-history band
PER100/100
PBR74/100
Factual information · not investment advice
Past reported results · not investment advice
More — deeper indicators
Annual dividend
Split-adjusted annual DPS history and available grade axes
Paid 5 consecutive years · Raised 1 consecutive years · Yield 4.85% (based on 2025 payment of 900원) · 3-year growth +6.3%
Per-share amount adjusted for splits and capital reductions · Factual information, not investment advice.
Financial safety
Reference indicatorAs of 2024Safe zoneFinancial-metric reference signal
Altman Z'' zoneZ'' 3.18
Distress
Grey
Safe
- Altman Z''
- 3.18
- Beneish M-Score
- -1.43
- Sloan accrual
- 8.26%
Statistical manipulation-risk signal
부실·조작 위험을 나타내는 사실 지표입니다. 투자 조언이 아니며, 검증 전이라 참고용입니다.
Factual information, not investment advice.
Why has this company moved this way?
Auditable observations with the original numeric evidence.
차입 증가 → 이자부담 → 수익성 악화
Critical부채가 +32.6% 늘며 이자보상배율이 16.4x에서 3.6x로 하락했다. ROE도 14.4%에서 3.8%로 낮아져 차입 부담이 수익성을 누르고 있다.
Evidence
부채 YoY +32.6%이자보상배율 16.4x→3.6xROE 14.4%→3.8%
Factual information, not investment advice.
Earnings quality · Piotroski F-Score
2/9Weak
Piotroski measures year-over-year financial improvement, not absolute quality.
Financial improvement score2/9
Profitability
- Positive ROAPass
- Positive OCFPass
- Improving ΔROANot passed
- Accruals (OCF > net income)Not passed
Leverage & liquidity
- Lower debtNot passed
- Higher current ratioNot passed
- No new sharesNot passed
Efficiency
- Higher gross marginNot passed
- Higher asset turnoverNot passed
Calculation note: F7(신주)은 equity/asset 유지로 근사
Already-stable companies may score lower when year-over-year improvement is limited.
Factual information, not investment advice.
Forensic signals
Anomaly and structural signals observed in the financial statements.
Margin trendWarning
영업외손익 급변 (영업이익 대비 308% 규모 변동) — 일회성 손익 주의. 통계적 정황 신호이며 회계부정 단정이 아닙니다.
Factual information, not investment advice.
Industry structure
KRAs of 2026-09-05건설,건축관련
This stock is in 건설,건축관련: revenue rank 63 of 118, share 0.2%.
63 / 1180.2%revenue share
Who dominates this industry?
- 1현대건설20.1%
- 2GS건설7.9%
- 3대우건설6.5%
- 4삼성E&A6.1%
- 5DL이앤씨5.1%
- 6유신0.2%
Concentration
DistributedCR3 34.5%HHI and CR3 are separate industrial-organization facts; they are not the polarization verdict.
Polarization
MixedConsistentPolarization measures industry gaps and structure, not valuation, forecast, or investment advice.
Margin lens
- IQR%p
- 6.23
- Direction
- 확대
- Level
- 좁음
- Years
- 6
Value lens
- P90/P10
- 5
- Median P/B
- 0.53
- Level
- 보통
- n
- 113
Survivorship note: 현재 산업 멤버십을 과거 연도에 소급 적용 — 과거 진입·퇴출 기업 미반영(복원 불가)
Factual information, not investment advice.
Risk sensitivity — adverse assumptions
Metric changes under stated assumptions; not a forecast or investment advice.
Base metrics
- Operating margin
- 1.6%
- Interest coverage
- 3.6x
- Return on equity (ROE)
- 16.5%
Operating margin −5pp
Operating lossInterest coverageBase 3.6x adverse case -7.3x
Return on equity (ROE)Base 16.5% adverse case -8.8%
Revenue −15%
TolerableInterest coverageBase 3.6x adverse case 3x
Return on equity (ROE)Base 16.5% adverse case 2.1%
Interest rate +2pp
Interest coverage riskInterest coverageBase 3.6x adverse case 1.2x
Return on equity (ROE)Base 16.5% adverse case 0.7%
Interest coverage limit
Current margin 1.2ppInterest coverage limit at an operating margin of 0.5%
Interest expense coverage threshold
Key suppliers · Annual report
Annual reportDART · 2026-03-19Suppliers disclosed by the company in its 2026-03-19 annual report.
Suppliers without disclosed amount
유신이라고나이스디앤비Price comovement r=0.28 (1 year)유신특수설계공단유신코퍼레이션으로유신으로씨이테크SRF씨이테크와의XIIYooshinEngineeringCorporation+42 more
Who held it · filings
Filed recordA historical record from curated-guru 13F filings and DART 5%+ major-holding disclosures.
US 13F는 분기 공시이며 최대 45일 뒤 제출될 수 있습니다.
5%+ major-holding disclosures
- 전경수49.32%2026-05-08 · 증감 -1.19%p
Connections
AI-extracted related companies · for reference
Customers
한국도로공사국토교통부서울시한국토지주택공사
Competitors
Same theme
대한토목학회우이신설경전철
Recent filings
Yooshin Engineering's latest filings on Korea's DART. Open a headline for a reference summary and the original.
Source: DART (Korea electronic disclosure)
About Yooshin Engineering
- What technical signals does Yooshin Engineering (054930) have?
- Yooshin Engineering current technical signals: no active technical signal.
- Is Yooshin Engineering a cup-and-handle pattern?
- No. Yooshin Engineering has no valid cup-and-handle signal right now.
- What are Yooshin Engineering's financials and valuation?
- Yooshin Engineering's income statement, balance sheet and cash flow are free for the most recent 8 years; the full history is on Pro. PER/PBR, dividend yield and sector valuation bands are free.
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