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Laseroptek Co., Ltd.

레이저옵텍199550KOSDAQSector: Electronics & Semiconductors
₩3,5559.55%Market cap ₩52.8BAs of Sep 4, 2026 close · updated once daily
Market cap
₩52.8B
#1114 in KOSDAQ
Loss
PER not computable
2.16x
Sector median 1.19x
0.0%
Sector median 0.0%
F
Grade F23.3 ptsBottom 7% of 2,523 graded stocksMethodology v2.0
Financial strength
31.8/100
Growth momentum
6.6/100
Price attractiveness
23.9/100
Shareholder Return
33.6/100

As of Sep 4, 2026 close · This grade is not a buy/sell recommendation — it is information mechanically scored from public data using a fixed formula.

How to read this grade
SABCDFCurrent

Toward S means a higher total-score band; toward F, a lower band. Badges are distinguished by ink intensity and shape (fill, outline, dashed) — never by hue.

Maegim maps a total score — built from sector-relative percentile scoring — onto fixed, predefined thresholds to assign one of six bands, S to F. This stock is scored by the same formula as all 2,523 graded stocks and is currently in band F with a total score of 23.3 points.

How grades are computed →What grades do and don’t mean →What the grade does not reflect →

Position within sector

Mechanically selected indicators in the top or bottom 30% of sector percentiles · among 492 stocks in Electronics & Semiconductors

1-year closing price

Loading closing price history…
 
Low ₩2,255High ₩7,121
Latest close
Price change by period
1W
9.30%
1M
57.30%
3M
9.50%
1Y
50.00%

Adjusted for 1 price-basis change(s) such as stock splits or reverse splits during the period.

As of the Sep 4, 2026 close · updated once daily · a factual record computed from closing prices only; dividends are not included, and this is not a buy or sell signal.

1

Financial strength

31.8/100
How much debt does it carry relative to equity?
64.8%
Sector median 61.3%
Sector lowhighBottom 49.4% in sector
Can it cover what's due within a year?
230.8%
Sector median 185.8%
Sector lowhighTop 41.8% in sector
How much of revenue becomes profit?
-46.9%
Sector median 2.0%
Sector lowhighBottom 10.4% in sector
How much did it earn on its own capital?
-48.4%
Sector median 2.1%
Sector lowhighBottom 9.2% in sector

Source filing: annual report (consolidated) — view original ↗

2

Growth momentum

6.6/100
How much did revenue grow in a year?
-22.2%
Sector median 4.4%
Sector lowhighBottom 12.2% in sector
Did core profits grow in a year?
-6044.0%
Sector median 2.2%
Sector lowhighBottom 1% in sector

Financial trend

Revenue

Growth & margin

Revenue growth Operating margin

Year over year — alongside the sector median

This stock Sector median

A factual chart of confirmed annual results from annual reports — the same source as the grading indicators. Not a buy or sell signal.

Source filing: annual report (consolidated) — view original ↗

3

Price attractiveness

23.9/100
Is the price expensive relative to earnings?
Loss-making (P/E not computable)
Sector median P/E of profitable peers 17.5x · 43% loss-making
Sector lowhighBottom 14.2% in sector
Is the price expensive relative to book value?
2.16x
Sector median 1.19x
Sector lowhighBottom 33.5% in sector

Valuation uses the Sep 4, 2026 close and market cap

4

Shareholder Return

Single-indicator axis33.6/100
Does the company actually pay dividends?
0.0%
Sector median 0.0%
Sector lowhighBottom 33.6% in sector

Dividends & treasury shares

Treasury shares (FY2025)
1,584 shares (0.0% of shares issued)

Source: annual report (DART) — dividend allocation & total shares

Source filing: annual report (consolidated) — view original ↗

Financial checklist

Based on the FY2025 annual report · year-over-year comparison · determined on Sep 2, 2026

Of 9 items: 1 met · 6 not met · 2 not computable

Not metMetNot computable

Positive net income
Whether net income (attributable to owners where available) is above zero.
Not met
-₩10.7B
Positive operating cash flow
Whether cash flow from operations is above zero.
Not met
-₩6.4B
Return on assets up
Whether net income over beginning total assets rose from the prior year.
Not computable

Not compared — the reporting basis (consolidated/separate) changed within the comparison period

Operating cash flow exceeds net income
Whether operating cash flow is greater than net income.
Met
-₩6.4B vs -₩10.7B
Liabilities-to-assets ratio down
Whether total liabilities as a share of total assets fell from the prior year.
Not met
32.8% → 39.3%
Current ratio up
Whether current assets over current liabilities rose from the prior year.
Not met
320.4% → 230.8%
Shares outstanding not increased
Whether common shares issued did not increase from the prior year. Increases from bonus issues and stock dividends are also counted.
Not met
11,677,947 → 12,265,791
Operating margin up
Whether operating income over revenue rose from the prior year.
Not met
-0.6% → -46.9%
Asset turnover up
Whether revenue over beginning total assets rose from the prior year.
Not computable

Not compared — the reporting basis (consolidated/separate) changed within the comparison period

A record of facts determined by fixed rules from the financial statements in the latest annual report. Not used in grading, and not a buy or sell signal. Source filing: annual report (consolidated) — view original ↗

Grade change history

Jul 23, 2026F

Methodology version change (v2.0 applied)

Jul 15, 2026FVersion v1

First calculation

Grade changes are a factual record produced from public data by a fixed formula; they do not signal future changes.

Recent filings for this stock

Last 120 days · monitored filing types only
Periodic report filedAug 14, 2026Source ↗
Periodic report filedMay 15, 2026Source ↗

View in the filings calendar →