매출 성장 + 마진 확대 + FCF 양수
Positive매출이 +21.9% 성장하면서 영업이익률이 11.4%에서 21.0%로 확대되었다. FCF도 양수를 유지하여 질적 성장이 확인된다.
Evidence
매출 YoY +21.9%영업이익률 11.4%→21.0%FCF 15,535
Semyung Electric Machinery
017510 · KOSDAQ₩7,150+2.14%
2026-09-04 closeSemyung Electric Machinery last closed at ₩7,150 (+2.14%) 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.
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: 기계 36/115 · top 31%
Factor composite · relative position in sector
PER 23.27 · PBR 1.39 — own-history percentile 45/100 · 22/100
Open self-history band
PER45/100
PBR22/100
Factual information · not investment advice
Past reported results · not investment advice
More — deeper indicators
Annual dividend
Split-adjusted annual DPS history and available grade axes
Paid 23 consecutive years · Raised 1 consecutive years · Yield 1.12% (based on 2025 payment of 80원) · 3-year growth +4.6%
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'' 12.75
Distress
Grey
Safe
- Altman Z''
- 12.75
- Beneish M-Score
- -3.75
- Sloan accrual
- -12.21%
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
7/9Strong
Piotroski measures year-over-year financial improvement, not absolute quality.
Financial improvement score7/9
Profitability
- Positive ROAPass
- Positive OCFPass
- Improving ΔROAPass
- Accruals (OCF > net income)Pass
Leverage & liquidity
- Lower debtNot passed
- Higher current ratioNot passed
- No new sharesPass
Efficiency
- Higher gross marginPass
- 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.
Margin trendWarning
영업외손익 급변 (영업이익 대비 56% 규모 변동) — 일회성 손익 주의. 통계적 정황 신호이며 회계부정 단정이 아닙니다.
Factual information, not investment advice.
Industry structure
KRAs of 2026-09-05기계
This stock is in 기계: revenue rank 111 of 114, share 0%.
111 / 1140%revenue share
Who dominates this industry?
- 1LS28.3%
- 2두산에너빌리티16.7%
- 3효성중공업5%
- 4LS ELECTRIC4.7%
- 5현대로템4.5%
- 6세명전기0%
Concentration
DistributedCR3 50.1%HHI and CR3 are separate industrial-organization facts; they are not the polarization verdict.
Polarization
MixedConsistentPolarization measures industry gaps and structure, not valuation, forecast, or investment advice.
Margin lens
- IQR%p
- 11.8
- Direction
- 확대
- Level
- 보통
- Years
- 7
Value lens
- P90/P10
- 19.1
- Median P/B
- 1.14
- Level
- 넓음
- n
- 103
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
- 21%
- Interest coverage
- 16,465.6x
- Return on equity (ROE)
- 6%
Operating margin −5pp
TolerableInterest coverageBase 16,465.6x adverse case 12,544x
Return on equity (ROE)Base 6% adverse case 2.9%
Revenue −15%
TolerableInterest coverageBase 16,465.6x adverse case 13,995.8x
Return on equity (ROE)Base 6% adverse case 3.3%
Interest rate +2pp
TolerableInterest coverageBase 16,465.6x adverse case 15.3x
Return on equity (ROE)Base 6% adverse case 3.6%
Interest coverage limit
Current margin 21ppInterest coverage limit at an operating margin of 0%
Interest expense coverage threshold
Connections
AI-extracted related companies · for reference
Customers
Competitors
Same theme
전선/전력설비전력기기
Recent filings
Semyung Electric Machinery's latest filings on Korea's DART. Open a headline for a reference summary and the original.
Source: DART (Korea electronic disclosure)
About Semyung Electric Machinery
- What technical signals does Semyung Electric Machinery (017510) have?
- Semyung Electric Machinery current technical signals: no active technical signal.
- Is Semyung Electric Machinery a cup-and-handle pattern?
- No. Semyung Electric Machinery has no valid cup-and-handle signal right now.
- What are Semyung Electric Machinery's financials and valuation?
- Semyung Electric Machinery'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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