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Seohee Construction

A035890 · KOSDAQ
₩1,958+2.51%
2026-08-03 close

Seohee Construction — 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

Why this signalSignal guide

Moving-average alignment
No

No active signal.

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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 Grades

Relative to 120 건설,건축관련 peers · not investment advice

Pro unlocks the composite grade, 5 factors and sector rank · ₩19,900/mo

Financial safety

Reference indicatorAs of 2024
Safe zoneFinancial-metric reference signal
Altman Z'' zoneZ'' 6.76
Distress
Grey
Safe
The marker shows the current Z'' value within the displayed zones.
Altman Z''
6.76
Beneish M-Score
-2.88

No statistical flag

Sloan accrual
-5.46%

부실·조작 위험을 나타내는 사실 지표입니다. 투자 조언이 아니며, 검증 전이라 참고용입니다.

Factual information, not investment advice.

Earnings quality · Piotroski F-Score

9/9Strong

Piotroski measures year-over-year financial improvement, not absolute quality.

Financial improvement score9/9

Profitability

  • Positive ROAPass
  • Positive OCFPass
  • Improving ΔROAPass
  • Accruals (OCF > net income)Pass

Leverage & liquidity

  • Lower debtPass
  • Higher current ratioPass
  • 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.

Industry structure

KRAs of 2026-08-03

건설,건축관련

This stock is in 건설,건축관련: revenue rank 26 of 120, share 0.9%.

26 / 1200.9%revenue share

Who dominates this industry?

  1. 1현대건설20%
  2. 2GS건설7.9%
  3. 3대우건설6.4%
  4. 4삼성E&A6.1%
  5. 5DL이앤씨5.1%
  6. 6서희건설0.9%

Concentration

DistributedCR3 34.3%
HHI 644120 revenue members

HHI and CR3 are separate industrial-organization facts; they are not the polarization verdict.

Polarization

MixedConsistent

Polarization measures industry gaps and structure, not valuation, forecast, or investment advice.

Margin lens

IQR%p
6.19
Direction
확대
Level
좁음
Years
6

Value lens

P90/P10
4.8
Median P/B
0.53
Level
보통
n
117

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
16.3%
Interest coverage
57x
Return on equity (ROE)
16.5%

Operating margin −5pp

Tolerable
Interest coverageBase 57x adverse case 39.5x
Return on equity (ROE)Base 16.5% adverse case 16.6%

Revenue −15%

Tolerable
Interest coverageBase 57x adverse case 48.4x
Return on equity (ROE)Base 16.5% adverse case 20.5%

Interest rate +2pp

Tolerable
Interest coverageBase 57x adverse case 15.4x
Return on equity (ROE)Base 16.5% adverse case 23%

Interest coverage limit

Current margin 16pp

Interest coverage limit at an operating margin of 0.3%

Interest expense coverage threshold

Key suppliers · Annual report

Annual reportDART · 2026-03-24

Suppliers disclosed by the company in its 2026-03-24 annual report.

Suppliers without disclosed amount

서희건설비전하비스트비전물류개발써밋홀딩스동대문환경개발공사소망이에스디1035동대문환경개발공사의칼라스퀘어의유성티엔에스삼표산업+5 more

Financials at a glance

Seohee Construction's latest results and balance sheet. The bars track the last three periods.

Who held it · filings

Filed record

A 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

  • 이봉관59.83%2025-10-02 · 증감 0.00%p

Connections

AI-extracted related companies · for reference

Suppliers
한국전력공사
Customers
한국토지주택공사서울주택도시공사
Competitors
현대건설GS건설대우건설DL이앤씨롯데건설포스코이앤씨삼성물산HDC현대산업개발
Same theme
대림산업GS리테일삼성전자
🔗 See in the full market map →

📦 ETFs holding this stock

by weight · top-10 constituents basis

Passive money holding this stock ≈ 41억(lower bound — top-10 basis, not a forecast)

Factual holdings info from daily disclosures — not a recommendation.

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Recent filings

Seohee Construction'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×1
26-05-04-32.4%

“·” = 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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