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Fine besteel.

133820 · KOSPI
₩1,012+0.40%
2026-09-04 close

Fine besteel. last closed at ₩1,012 (+0.40%) on 2026-09-04. Listed on KOSPI; 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.

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

C+
Overall: 철강 40/59 · top 67%
Factor composite · relative position in sector

PER — · PBR 1.07 — own-history percentile 5/100 · 17/100

Open self-history band
PER5/100
PBR17/100

Factual information · not investment advice

Past reported results · not investment advice

More — deeper indicators

Financial safety

Reference indicatorAs of 2024
Distress zoneFinancial-metric reference signal
Altman Z'' zoneZ'' -4.53
Distress
Grey
Safe
The marker shows the current Z'' value within the displayed zones.
Altman Z''
-4.53
Beneish M-Score
-3.81

No statistical flag

Sloan accrual
-22.68%

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

Factual information, not investment advice.

Earnings quality · Piotroski F-Score

3/9Weak

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

Financial improvement score3/9

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 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.

Margin trendWarning

영업외손익 급변 (영업이익 대비 44% 규모 변동) — 일회성 손익 주의. 통계적 정황 신호이며 회계부정 단정이 아닙니다.

Factual information, not investment advice.

Industry structure

KRAs of 2026-09-05

철강

This stock is in 철강: revenue rank 47 of 59, share 0.1%.

47 / 590.1%revenue share

Who dominates this industry?

  1. 1POSCO홀딩스47.1%
  2. 2현대제철15.1%
  3. 3KG케미칼5.7%
  4. 4KG에코솔루션4.7%
  5. 5세아홀딩스3.9%
  6. 6화인베스틸0.1%

Concentration

ConcentratedCR3 67.9%
HHI 2,54759 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
3.33
Direction
확대
Level
좁음
Years
6

Value lens

P90/P10
7.9
Median P/B
0.41
Level
보통
n
53

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
-17.6%
Interest coverage
-2.9x
Return on equity (ROE)
-83.2%

Operating margin −5pp

Operating loss
Interest coverageBase -2.9x adverse case -3.7x
Return on equity (ROE)Base -83.2% adverse case -103.5%

Revenue −15%

Interest coverage risk
Interest coverageBase -2.9x adverse case -2.5x
Return on equity (ROE)Base -83.2% adverse case -75.9%

Interest rate +2pp

Interest coverage risk
Interest coverageBase -2.9x adverse case -2.2x
Return on equity (ROE)Base -83.2% adverse case -92.7%

Interest coverage limit

Already below the limit by 23.7pp

Interest coverage limit at an operating margin of 6.1%

Interest expense coverage threshold

Key suppliers · Annual report

Annual reportDART · 2026-03-23

Suppliers disclosed by the company in its 2026-03-23 annual report.

Purchase amount

KRW 100m
  1. Slab
    KRW 9T

Suppliers without disclosed amount

포스코MAKERCISERPCOSTInvertedUnequalEqualFlatTrackShoeChannel

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

  • 화인인터내셔날29.62%2026-06-12 · 증감 +0.07%p

Connections

AI-extracted related companies · for reference

🔗 See in the full market map →

Recent filings

Fine besteel.'s latest filings on Korea's DART. Open a headline for a reference summary and the original.

Source: DART (Korea electronic disclosure)

About Fine besteel.
What technical signals does Fine besteel. (133820) have?
Fine besteel. current technical signals: no active technical signal.
Is Fine besteel. a cup-and-handle pattern?
No. Fine besteel. has no valid cup-and-handle signal right now.
What are Fine besteel.'s financials and valuation?
Fine besteel.'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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