매출 성장 + 마진 확대 + FCF 양수
Positive매출이 +6.7% 성장하면서 영업이익률이 1.6%에서 2.3%로 확대되었다. FCF도 양수를 유지하여 질적 성장이 확인된다.
Evidence
매출 YoY +6.7%영업이익률 1.6%→2.3%FCF 16,371
Sungmoon Electronics
014910 · KOSPI₩2,135-5.53%
2026-09-04 closeSungmoon Electronics last closed at ₩2,135 (-5.53%) on 2026-09-04. Listed on KOSPI; price, financials and dividends update daily after market close.
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Market Leader RS 90 · top 10%
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.
Signal history
| Date | Signal | +20 trading days |
|---|---|---|
A record, not a prediction.
How this is calculated
"·" means fewer than 20 trading days have passed 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.
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
B
Overall: IT가전 27/55 · top 48%
Factor composite · relative position in sector
PER 19.61 · PBR 1.3 — own-history percentile 69/100 · 43/100
Open self-history band
PER69/100
PBR43/100
Factual information · not investment advice
Past reported results · not investment advice
More — deeper indicators
Financial safety
Reference indicatorAs of 2024Grey zoneFinancial-metric reference signal
Altman Z'' zoneZ'' 2.10
Distress
Grey
Safe
- Altman Z''
- 2.10
- Beneish M-Score
- -2.45
- Sloan accrual
- -2.28%
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
5/9Moderate
Piotroski measures year-over-year financial improvement, not absolute quality.
Financial improvement score5/9
Profitability
- Positive ROAPass
- Positive OCFPass
- Improving ΔROAPass
- Accruals (OCF > net income)Pass
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.
Margin trendWarning
영업외손익 급변 (영업이익 대비 369% 규모 변동) — 일회성 손익 주의. 통계적 정황 신호이며 회계부정 단정이 아닙니다.
Factual information, not investment advice.
Industry structure
KRAs of 2026-09-05IT가전
This stock is in IT가전: revenue rank 42 of 55, share 0%.
42 / 550%revenue share
Who dominates this industry?
- 1LG전자72.9%
- 2삼성SDI13.8%
- 3에코프로비엠2.3%
- 4엘앤에프1.6%
- 5피엔티0.9%
- 6성문전자0%
Concentration
ConcentratedCR3 89%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
- 18.6
- Direction
- 확대
- Level
- 넓음
- Years
- 6
Value lens
- P90/P10
- 9.2
- Median P/B
- 1.03
- Level
- 넓음
- n
- 51
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
- 2.3%
- Interest coverage
- 1.2x
- Return on equity (ROE)
- 6.6%
Operating margin −5pp
Operating lossInterest coverageBase 1.2x adverse case -1.4x
Return on equity (ROE)Base 6.6% adverse case -5.5%
Revenue −15%
Interest coverage riskInterest coverageBase 1.2x adverse case 1x
Return on equity (ROE)Base 6.6% adverse case 0%
Interest rate +2pp
Interest coverage riskInterest coverageBase 1.2x adverse case 0.7x
Return on equity (ROE)Base 6.6% adverse case -1.3%
Interest coverage limit
Current margin 0.3ppInterest coverage limit at an operating margin of 1.9%
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
POLYESTERPOLYESTERFILMFilmFILMPOLYPROPYLENEWIREPOLYPROPLENEFILMBase
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
- 신동열25.75%2025-03-14 · 증감 0.00%p
- 신준섭21.85%2026-07-20 · 증감 -1.60%p
Connections
AI-extracted related companies · for reference
Customers
Competitors
Same theme
후성Price comovement r=0.16 (1 year)LG이노텍Price comovement r=0.31 (1 year)삼성전기Price comovement r=0.32 (1 year)Foxconn Industrial InternetFoxlink
Recent filings
Sungmoon Electronics's latest filings on Korea's DART. Open a headline for a reference summary and the original.
Source: DART (Korea electronic disclosure)
About Sungmoon Electronics
- What technical signals does Sungmoon Electronics (014910) have?
- Sungmoon Electronics current technical signals: no active technical signal.
- Is Sungmoon Electronics a cup-and-handle pattern?
- No. Sungmoon Electronics has no valid cup-and-handle signal right now.
- What are Sungmoon Electronics's financials and valuation?
- Sungmoon Electronics'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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