Revenue qualityDanger
매출 흑자인데 영업CF 적자 (OCF/매출 -71%). 통계적 정황 신호이며 회계부정 단정이 아닙니다.
3billion
394800 · KOSDAQ₩4,835+2.98%
2026-09-04 close3billion last closed at ₩4,835 (+2.98%) 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
Past reported results · not investment advice
More — deeper indicators
Financial safety
Reference indicatorAs of 2024Safe zoneFinancial-metric reference signal
Altman Z'' zoneZ'' 8.48
Distress
Grey
Safe
- Altman Z''
- 8.48
- Beneish M-Score
- —
- Sloan accrual
- -8.17%
Statistical flag unavailable
부실·조작 위험을 나타내는 사실 지표입니다. 투자 조언이 아니며, 검증 전이라 참고용입니다.
Factual information, not investment advice.
Earnings quality · Piotroski F-Score
1/9Weak
Piotroski measures year-over-year financial improvement, not absolute quality.
Financial improvement score1/9
Profitability
- Positive ROANot passed
- Positive OCFNot passed
- 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.
Factual information, not investment advice.
Risk sensitivity — adverse assumptions
Metric changes under stated assumptions; not a forecast or investment advice.
Base metrics
- Operating margin
- -128.5%
- Interest coverage
- -301.8x
- Return on equity (ROE)
- -23.2%
Operating margin −5pp
Operating lossInterest coverageBase -301.8x adverse case -313.5x
Return on equity (ROE)Base -23.2% adverse case -27.4%
Revenue −15%
Interest coverage riskInterest coverageBase -301.8x adverse case -256.5x
Return on equity (ROE)Base -23.2% adverse case -22.4%
Interest rate +2pp
Interest coverage riskInterest coverageBase -301.8x adverse case -116.9x
Return on equity (ROE)Base -23.2% adverse case -26.5%
Interest coverage limit
Already below the limit by 129ppInterest coverage limit at an operating margin of 0.4%
Interest expense coverage threshold
Key suppliers · Annual report
Annual reportDART · 2026-03-23Suppliers disclosed by the company in its 2026-03-23 annual report.
Suppliers without disclosed amount
FullService
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
- 금창원23.98%2026-05-26 · 증감 -1.04%p
- 국민연금공단5.06%2026-04-01 · 증감 +0.08%p
Connections
AI-extracted related companies · for reference
Suppliers
Customers
삼성서울병원서울대학교병원서울아산병원분당서울대학교병원
Competitors
Same theme
23andMe
Recent filings
3billion's latest filings on Korea's DART. Open a headline for a reference summary and the original.
Source: DART (Korea electronic disclosure)
About 3billion
- What technical signals does 3billion (394800) have?
- 3billion current technical signals: no active technical signal.
- Is 3billion a cup-and-handle pattern?
- No. 3billion has no valid cup-and-handle signal right now.
- What are 3billion's financials and valuation?
- 3billion'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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