Margin trendWarning
영업이익률 악화 (7.0% → -7.0%, -14.1%p). 통계적 정황 신호이며 회계부정 단정이 아닙니다.
Kumyang Green Power
A282720 · KOSDAQ₩7,000+7.86%
2026-08-03 closeLoading chart…
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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 has not flashed this signal recently — the record above is the signal’s own, not this stock’s.
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 in its own history
PER — · PBR 0.9 — own history (2023-03~) percentiles 0/100 · 100/100
PER0/100
PBR100/100
Higher indicates lower valuation relative to its history (based on earnings and book yields).
Earnings percentiles can fluctuate for cyclical companies (including loss periods), so the book basis is shown alongside. Companies with large share buybacks can have structurally high PBR. Factual information, not investment advice.
Annual dividend
Split-adjusted annual DPS history and available grade axes
Consistency
F
No dividend paid in 2025 (paid through the prior year) — suspended
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'' 3.60
Distress
Grey
Safe
- Altman Z''
- 3.60
- Beneish M-Score
- -3.06
- Sloan accrual
- -11.95%
No statistical flag
부실·조작 위험을 나타내는 사실 지표입니다. 투자 조언이 아니며, 검증 전이라 참고용입니다.
Factual information, not investment advice.
Earnings quality · Piotroski F-Score
4/9Moderate
Piotroski measures year-over-year financial improvement, not absolute quality.
Financial improvement score4/9
Profitability
- Positive ROANot passed
- Positive OCFPass
- Improving ΔROANot passed
- Accruals (OCF > net income)Pass
Leverage & liquidity
- Lower debtNot passed
- Higher current ratioNot passed
- No new sharesPass
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.
Risk sensitivity — adverse assumptions
Metric changes under stated assumptions; not a forecast or investment advice.
Base metrics
- Operating margin
- -7%
- Interest coverage
- -13.7x
- Return on equity (ROE)
- -11.9%
Operating margin −5pp
Operating lossInterest coverageBase -13.7x adverse case -23.4x
Return on equity (ROE)Base -11.9% adverse case -32.5%
Revenue −15%
Interest coverage riskInterest coverageBase -13.7x adverse case -11.6x
Return on equity (ROE)Base -11.9% adverse case -16.8%
Interest rate +2pp
Interest coverage riskInterest coverageBase -13.7x adverse case -6.6x
Return on equity (ROE)Base -11.9% adverse case -21%
Interest coverage limit
Already below the limit by 7.6ppInterest coverage limit at an operating margin of 0.5%
Interest expense coverage threshold
Key suppliers · Annual report
Annual reportDART · 2026-03-23Suppliers disclosed by the company in its 2026-03-23 annual report.
Purchase amount
KRW 100m- 트레이KRW 2,143.5T
- 휴먼케이블가온전선KRW 2,143.5T
- 경성산업전기KRW 1,732.7T
- 세명신광에이스전기KRW 1,732.7T
- 전선관KRW 301.1T
- 창원기전한신전기KRW 301.1T
- 강원철강신화철강KRW 132.7T
- 거명철강KRW 132.7T
- 대한트레이산업KRW 124.5T
- 서영산업KRW 124.5T
+1 more with disclosed amounts — included in coverage
Suppliers without disclosed amount
합계LME
Financials at a glance
Kumyang Green Power'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
- 이윤철57.37%2026-07-07 · 증감 +0.25%p
- 그린에너지 토탈솔루션 신기술사업투자조합 제1호10.52%2026-05-08 · 증감 +10.52%p
Connections
AI-extracted related companies · for reference
Customers
Competitors
Recent filings
Kumyang Green Power'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.
New MA alignment×3
26-04-29-44.6%26-04-03-5.6%26-03-30-10.1%
“·” = 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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