Revenue qualityDanger
매출 흑자인데 영업CF 적자 (OCF/매출 -250%). 통계적 정황 신호이며 회계부정 단정이 아닙니다.
FADU
A440110 · KOSDAQ₩63,400+29.92%
2026-08-03 closeFADU — what's the grade? And what signals are flashing today?
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AI Insight
Why these signals fired — only backtest-proven edge, told honestly
Strong-buy signal — the real recordrecord · not a prediction
Not this one stock, but every strong-buy pick we actually published (Korea market). When this stock flashes the signal, it is treated by the same rule.(as of 2026-08-03)
Last 30 sessions
648 picks
Next-day win rate
49.2%
Avg next-day
-0.17%
vs market
+0.72%p
Beat the market on 62.1% of picks (each pick vs its own day’s market average).
Recent publish days (next-day win rate)
07-31 0%07-30 66.7%07-29 0%07-28 45%07-27 20%07-25 36.4%07-21 55.6%07-20 53.8%07-16 53.3%07-15 50%07-14 71.4%07-13 31.2%
This stock flashed this signal 2 times over the last ~2 years (see the signal history below for each date).
Entry is the latest close at publish time; next-day is the following close. “Market” is the equal-weighted average of every stock in the same market that day; delisted names are excluded from both. Fees, taxes and slippage are not included. An observed record over a short window, not a pre-registered backtest. Not investment advice.
Valuation Grades
Relative to 214 IT하드웨어 peers · not investment advice
Financial safety
Reference indicatorAs of 2024Distress zoneFinancial-metric reference signal
Altman Z'' zoneZ'' -2.26
Distress
Grey
Safe
- Altman Z''
- -2.26
- Beneish M-Score
- 1.35
- Sloan accrual
- 13.60%
Statistical manipulation-risk signal
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)Not passed
Leverage & liquidity
- Lower debtNot passed
- Higher current ratioNot passed
- No new sharesNot passed
Efficiency
- Higher gross marginNot passed
- Higher asset turnoverPass
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.
Industry structure
KRAs of 2026-08-03IT하드웨어
This stock is in IT하드웨어: revenue rank 158 of 214, share 0%.
158 / 2140%revenue share
Who dominates this industry?
- 1LG이노텍24.3%
- 2삼성전기11.8%
- 3삼지전자3.8%
- 4에스에이엠티3.3%
- 5영풍3.2%
- 6파두0%
Concentration
DistributedCR3 39.9%HHI and CR3 are separate industrial-organization facts; they are not the polarization verdict.
Polarization
MixedDivergent lensesPolarization measures industry gaps and structure, not valuation, forecast, or investment advice.
Margin lens
- IQR%p
- 6.82
- Direction
- 축소
- Level
- 좁음
- Years
- 7
Value lens
- P90/P10
- 9.9
- Median P/B
- 0.91
- Level
- 넓음
- n
- 199
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
- -218.5%
- Interest coverage
- -36x
- Return on equity (ROE)
- -94.3%
Operating margin −5pp
Operating lossInterest coverageBase -36x adverse case -36.8x
Return on equity (ROE)Base -94.3% adverse case -103.9%
Revenue −15%
Interest coverage riskInterest coverageBase -36x adverse case -30.6x
Return on equity (ROE)Base -94.3% adverse case -86.8%
Interest rate +2pp
Interest coverage riskInterest coverageBase -36x adverse case -27.9x
Return on equity (ROE)Base -94.3% adverse case -102.5%
Interest coverage limit
Already below the limit by 224.6ppInterest coverage limit at an operating margin of 6.1%
Interest expense coverage threshold
Key suppliers · Annual report
Annual reportDART · 2026-03-18Suppliers disclosed by the company in its 2026-03-18 annual report.
Suppliers without disclosed amount
컨트롤러IC의NandFlashMemoryPosCapFablessFlashMemorySMT
Financials at a glance
FADU's latest results and balance sheet. The bars track the last three periods.
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
- 남이현27.07%2025-04-25 · 증감 +0.03%p
📦 ETFs holding this stock
by weight · top-10 constituents basisPassive money holding this stock ≈ 1,425억 · 1w net inflow ≈ +22억(lower bound — top-10 basis, not a forecast)
Factual holdings info from daily disclosures — not a recommendation.
Look up another stock →Recent filings
FADU's latest filings on Korea's DART. Open a headline for a reference summary and the original.
Source: DART (Korea electronic disclosure)
Signal history (last ~2 years)
Every occurrence on this stock, with the return 20 trading days later. Small sample — a record, not a prediction.
Strong buy (52w high + volume)×2
26-05-08+11.7%26-04-27+37%
52-week high breakout×7
26-05-22-30%26-05-21-0.7%26-05-20-9.6%26-05-11-0.8%26-05-08+11.7%26-04-28+37.4%26-04-27+37%
New MA alignment×5
26-06-04-34.5%26-05-19-3.6%26-05-07+27.2%26-04-17+82.9%26-04-13+75.1%
“·” = fewer than 20 trading days since the event. Cup-and-handle entries are days our board actually showed the badge (archive grows daily since 2026-05-12); others are recomputed from price data.
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