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Green Optics Co., Ltd. Stock: price and insider trades · South Korea

그린광학

KR·Mcap ₩149.3BTechnology

Green Optics Co., Ltd.: what insiders have been doing

We have very little insider data for Green Optics Co., Ltd. so far: the most recent filing dates from 16 March 2026. With so few records, no pattern can be drawn yet. Every figure here comes from the filings published by DART (FSS) and describes the past, not future prices; it is not investment advice.

Insider Decl.
1
Thresholds
n/a
Buy Volume
n/a
n/a
Sell Volume
n/a
n/a
Fundamental score
Ranked 19,531 of 26,911 companies
36.3
score / 100
Value
24
Quality
49
FCF yld-14%
Earn yld1.4%
EV/EBITDA22.6x
ROE9.4%
Gross mgn27%
Net mgn4.9%
Debt/EBITDA2.4x
Pillars2/3

Transparent value + quality ranking, distinct from the insider signal.

Financial data

as of FY 2025

FY ended December 2025 · cache

₩12,760
Analyst consensus
·
Income statement
Revenue₩41.8B
Gross profit₩11.1B27% margin
EBITDA₩7.4B18% margin
Net income₩2B8.9% margin
Balance sheet & cash
Market cap₩149.3B
Total debt₩17.4B
Free Cash Flow-₩21.4B
Debt / Equity28%
Profitability & ownership
ROE9.4%
ROA2.1%
% insiders51.8%
% institutions5.4%
Last declaration on 16 March 2026
Declarations1 total
  • ●
    Executives
    Executives(filed)
    0DART

1 of 1 declaration

About Green Optics Co., Ltd.

그린광학 is a company specializing in the technology sector, listed on the XKRX market. It focuses on the development and manufacturing of innovative optical solutions.

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