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GGUMBI

407400 · KOSDAQ
₩2,100+0.24%
2026-09-04 close

GGUMBI last closed at ₩2,100 (+0.24%) 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

PER — · PBR 0.92 — own-history percentile 0/100 · 100/100

Open self-history band
PER0/100
PBR100/100

Factual information · not investment advice

Past reported results · not investment advice

More — deeper indicators

Financial safety

Reference indicatorAs of 2024
Grey zoneFinancial-metric reference signal
Altman Z'' zoneZ'' 1.95
Distress
Grey
Safe
The marker shows the current Z'' value within the displayed zones.
Altman Z''
1.95
Beneish M-Score
-2.53

No statistical flag

Sloan accrual
1.34%

부실·조작 위험을 나타내는 사실 지표입니다. 투자 조언이 아니며, 검증 전이라 참고용입니다.

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 ROANot passed
  • Positive OCFNot passed
  • Improving ΔROAPass
  • Accruals (OCF > net income)Not passed

Leverage & liquidity

  • Lower debtNot passed
  • Higher current ratioNot passed
  • No new sharesNot passed

Efficiency

  • Higher gross marginPass
  • 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.

Balance sheetWarning

부채총계 급증 (+183%). 통계적 정황 신호이며 회계부정 단정이 아닙니다.

Margin trendWarning

영업외손익 급변 (영업이익 대비 852% 규모 변동) — 일회성 손익 주의. 통계적 정황 신호이며 회계부정 단정이 아닙니다.

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%
Interest coverage
0.3x
Return on equity (ROE)
-7.9%

Operating margin −5pp

Operating loss
Interest coverageBase 0.3x adverse case -1x
Return on equity (ROE)Base -7.9% adverse case -9.4%

Revenue −15%

Interest coverage risk
Interest coverageBase 0.3x adverse case 0.2x
Return on equity (ROE)Base -7.9% adverse case -3.7%

Interest rate +2pp

Interest coverage risk
Interest coverageBase 0.3x adverse case 0.2x
Return on equity (ROE)Base -7.9% adverse case -5.8%

Interest coverage limit

Already below the limit by 3pp

Interest coverage limit at an operating margin of 4%

Interest expense coverage threshold

Key suppliers · Annual report

Annual reportDART · 2026-03-20

Suppliers disclosed by the company in its 2026-03-20 annual report.

Suppliers without disclosed amount

PolyolIFRSTon

Who held it · filings

Filed record

A 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

  • 박영건35.82%2026-08-04 · 증감 -0.88%p

Connections

AI-extracted related companies · for reference

Competitors
아가방앤컴퍼니제로투세븐Price comovement r=0.75 (1 year)보령메디앙스베이비뵨Pigeon
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Recent filings

GGUMBI's latest filings on Korea's DART. Open a headline for a reference summary and the original.

Source: DART (Korea electronic disclosure)

About GGUMBI
What technical signals does GGUMBI (407400) have?
GGUMBI current technical signals: no active technical signal.
Is GGUMBI a cup-and-handle pattern?
No. GGUMBI has no valid cup-and-handle signal right now.
What are GGUMBI's financials and valuation?
GGUMBI'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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