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Haesung Optics

A076610 · KOSDAQ
₩1,424-3.26%
2026-08-25 close

Haesung Optics — pricey right now, or cheap? And what signals are flashing today?

The grade and valuation bands are below — free to read.

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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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New high + volume — the real recordrecord · not a prediction

Not this one stock, but every new-high-plus-volume pick we actually published (Korea market). When this stock flashes the signal, it is treated by the same rule.(as of 2026-08-25)

Last 30 sessions
402 picks
Next-day win rate
51.6%
Avg next-day
-0.06%
vs market
-0.24%p

Beat the market on 45.3% of picks (each pick vs its own day’s market average).

Recent publish days (next-day win rate)
08-23 60%08-21 36.4%08-20 44.4%08-19 0%08-18 27.3%08-14 23.1%08-13 41.7%08-12 70%08-11 77.8%08-10 22.2%08-07 61.5%08-06 27.3%
This stock flashed this signal 2 times over the last ~2 years (see the signal history below for each date).

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.

Trade plan

Decide the exit before you enter. Set what you are willing to lose first, and the share count follows — so you know the worst case before you buy.

Fill entry, stop, account size and risk percent to get a share count. The stop must sit below the entry.

This is a calculator, not advice, and it does not promise any outcome. You choose the stop and target — the button values (ATR, recent low/high) are observations from past prices. Actual fills depend on the order book and liquidity.

Valuation Grades

Relative to 212 IT하드웨어 peers · not investment advice

B+
Overall: IT하드웨어 78/212 · top 37%
Factor composite · relative position in sector

Valuation in its own history

PER — · PBR 6.26 — own history (2013-11~) percentiles 21/100 · 0/100

PER21/100
PBR0/100

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.

Financial safety

Reference indicatorAs of 2024
Distress zoneFinancial-metric reference signal
Altman Z'' zoneZ'' -5.32
Distress
Grey
Safe
The marker shows the current Z'' value within the displayed zones.
Altman Z''
-5.32
Beneish M-Score
-2.95

No statistical flag

Sloan accrual
-17.99%

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.

매출 하락 → 마진 압박 → 현금 악화

Critical

매출이 -10.4% 감소하며 영업이익률이 3.8%에서 -20.7%로 하락했다. 영업현금흐름도 동반 감소하여 수익-현금 순환이 약화되고 있다.

Evidence

매출 YoY -10.4% (2023→2024)영업이익률 3.8%→-20.7%영업CF 12,273→-6,739

차입 증가 → 이자부담 → 수익성 악화

Critical

부채가 +40.5% 늘며 이자보상배율이 2.3x에서 -5.0x로 하락했다. ROE도 11.6%에서 -219.6%로 낮아져 차입 부담이 수익성을 누르고 있다.

Evidence

부채 YoY +40.5%이자보상배율 2.3x→-5.0xROE 11.6%→-219.6%

Factual information, not investment advice.

Earnings quality · Piotroski F-Score

1/9Weak

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

Financial improvement score1/9

Profitability

  • Positive ROANot passed
  • Positive OCFNot passed
  • 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 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

영업이익률 악화 (3.8% → -20.7%, -24.5%p). 통계적 정황 신호이며 회계부정 단정이 아닙니다.

Factual information, not investment advice.

Industry structure

KRAs of 2026-08-25

IT하드웨어

This stock is in IT하드웨어: revenue rank 105 of 212, share 0.1%.

105 / 2120.1%revenue share

Who dominates this industry?

  1. 1LG이노텍24.4%
  2. 2삼성전기11.8%
  3. 3삼지전자3.9%
  4. 4에스에이엠티3.3%
  5. 5영풍3.2%
  6. 6해성옵틱스0.1%

Concentration

DistributedCR3 40%
HHI 811212 revenue members

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

Polarization

MixedDivergent lenses

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

Margin lens

IQR%p
6.82
Direction
축소
Level
좁음
Years
7

Value lens

P90/P10
10.8
Median P/B
0.94
Level
넓음
n
196

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
-20.7%
Interest coverage
-5x
Return on equity (ROE)
-272.4%

Operating margin −5pp

Operating loss
Interest coverageBase -5x adverse case -6.2x
Return on equity (ROE)Base -272.4% adverse case -316.9%

Revenue −15%

Interest coverage risk
Interest coverageBase -5x adverse case -4.2x
Return on equity (ROE)Base -272.4% adverse case -230.8%

Interest rate +2pp

Interest coverage risk
Interest coverageBase -5x adverse case -3.4x
Return on equity (ROE)Base -272.4% adverse case -284.7%

Interest coverage limit

Already below the limit by 24.8pp

Interest coverage limit at an operating margin of 4.2%

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.

Suppliers without disclosed amount

VCMOISSUBAssyFPCBLensSpec

Financials at a glance

Haesung Optics'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

  • 얼머스인베스트먼트25.14%2025-05-22 · 증감 -7.88%p
  • 코아스11.04%2025-12-30 · 증감 +11.04%p
  • 제이케이투자조합1호8.51%2025-06-20 · 증감 -4.18%p

Recent filings

Haesung Optics'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 high + volume×2
26-05-08-50.4%26-05-06-38.6%
52-week high breakout×1
26-05-06-38.6%
New MA alignment×4
26-05-21-52.9%26-05-18-45.9%26-04-30-6.3%26-04-24+43.4%

“·” = 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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