차입 증가 → 이자부담 → 수익성 악화
Critical부채가 +71.9% 늘며 이자보상배율이 8.3x에서 4.3x로 하락했다. ROE도 13.2%에서 11.7%로 낮아져 차입 부담이 수익성을 누르고 있다.
Evidence
부채 YoY +71.9%이자보상배율 8.3x→4.3xROE 13.2%→11.7%
DongKoo Bio & Pharma
006620 · KOSDAQ₩3,605+2.71%
2026-09-04 closeDongKoo Bio & Pharma last closed at ₩3,605 (+2.71%) 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
C+
Overall: 건강관리 177/291 · top 61%
Factor composite · relative position in sector
PER 50.41 · PBR 0.97 — own-history percentile 14/100 · 100/100
Open self-history band
PER14/100
PBR100/100
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 6 consecutive years · Raised 0 consecutive years · Yield 3.33% (based on 2025 payment of 120원) · 3-year growth +6.3%
Per-share amount adjusted for splits and capital reductions · Factual information, not investment advice.
Financial safety
Reference indicatorAs of 2024Grey zoneFinancial-metric reference signal
Altman Z'' zoneZ'' 1.82
Distress
Grey
Safe
- Altman Z''
- 1.82
- Beneish M-Score
- -2.79
- Sloan accrual
- -6.27%
No statistical flag
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.
Factual information, not investment advice.
Earnings quality · Piotroski F-Score
3/9Weak
Piotroski measures year-over-year financial improvement, not absolute quality.
Financial improvement score3/9
Profitability
- Positive ROAPass
- Positive OCFPass
- Improving ΔROANot passed
- Accruals (OCF > net income)Pass
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 61% 규모 변동) — 일회성 손익 주의. 통계적 정황 신호이며 회계부정 단정이 아닙니다.
Factual information, not investment advice.
Industry structure
KRAs of 2026-09-05건강관리
This stock is in 건강관리: revenue rank 54 of 287, share 0.4%.
54 / 2870.4%revenue share
Who dominates this industry?
- 1삼성바이오로직스7.3%
- 2셀트리온5.7%
- 3녹십자홀딩스3.5%
- 4유한양행3.3%
- 5대웅3.1%
- 6동구바이오제약0.4%
Concentration
DistributedCR3 16.6%HHI and CR3 are separate industrial-organization facts; they are not the polarization verdict.
Polarization
Winner-take-all deepeningConsistentPolarization measures industry gaps and structure, not valuation, forecast, or investment advice.
Margin lens
- IQR%p
- 31.61
- Direction
- 확대
- Level
- 넓음
- Years
- 7
Value lens
- P90/P10
- 13.9
- Median P/B
- 1.47
- Level
- 넓음
- n
- 263
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
- 5%
- Interest coverage
- 4.3x
- Return on equity (ROE)
- 1.9%
Operating margin −5pp
Operating lossInterest coverageBase 4.3x adverse case -0x
Return on equity (ROE)Base 1.9% adverse case -2.8%
Revenue −15%
TolerableInterest coverageBase 4.3x adverse case 3.6x
Return on equity (ROE)Base 1.9% adverse case 7.2%
Interest rate +2pp
TolerableInterest coverageBase 4.3x adverse case 2.2x
Return on equity (ROE)Base 1.9% adverse case 6.4%
Interest coverage limit
Current margin 3.8ppInterest coverage limit at an operating margin of 1.2%
Interest expense coverage threshold
Key suppliers · Annual report
Annual reportDART · 2026-06-25Suppliers disclosed by the company in its 2026-06-25 annual report.
Suppliers without disclosed amount
CabergolinFimasartanBetahistineHCLMometasoneFuroateHydrocortisoneCholineAlfoscerateErdosteineAlitretinoinClarithromycin+6 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
- 조용준37.18%2026-08-04 · 증감 0.00%p
Recent filings
DongKoo Bio & Pharma's latest filings on Korea's DART. Open a headline for a reference summary and the original.
Source: DART (Korea electronic disclosure)
About DongKoo Bio & Pharma
- What technical signals does DongKoo Bio & Pharma (006620) have?
- DongKoo Bio & Pharma current technical signals: no active technical signal.
- Is DongKoo Bio & Pharma a cup-and-handle pattern?
- No. DongKoo Bio & Pharma has no valid cup-and-handle signal right now.
- What are DongKoo Bio & Pharma's financials and valuation?
- DongKoo Bio & Pharma'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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