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C&G Hi Tech Co., Ltd Stock: price and insider trades · South Korea

씨앤지하이테크

KR·Mcap ₩116BTechnology

No insider purchase over the last 90 days. The latest, by 성애영, was filed 07 Apr 2025.

Insider Decl.
82
Thresholds
n/a
Buy Volume
€1M
18 ops. · all time
Sell Volume
€11M
5 ops. · all time

Who traded when

BuySale
홍사문2 buys2 sales
고석근1 buy2 sales
성애영2 buys
김성수1 buy
대신-캘리버신기술투자조합제1호1 sale
이재홍1 buy

+4 other insiders

Since the insiders bought

  • Filed 19 Nov 2024 · 721 days ago · €8,959
    +46.6%
    Entry ₩10,130 · Close at T+365 ₩14,850
  • Filed 10 Jan 2024 · 1035 days ago · €201k
    -19.4%
    Entry ₩12,600 · Close at T+365 ₩10,160
  • Filed 10 Jan 2024 · 1035 days ago · €228k
    -19.4%
    Entry ₩12,600 · Close at T+365 ₩10,160

Entry is the close on the day after publication, the first price a reader could act on. Prices in the listing currency. Past moves are not a forecast.

Fundamental score
Ranked 2,393 of 26,911 companies
75.1
score / 100
Value
88
Quality
62
FCF yld7.8%
Earn yld19%
EV/EBITDA4.4x
ROE15%
Gross mgn20%
Net mgn10.0%
Debt/EBITDA0.7x
Pillars2/3

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

Financial data

as of FY 2025

FY ended December 2025 · cache

₩12,080
Analyst consensus
·
Income statement
Revenue₩196.2B
Gross profit₩39.9B20% margin
EBITDA₩27.1B14% margin
Net income₩19.5B12.0% margin
Valuation
Beta1.07
Balance sheet & cash
Market cap₩116B
Total debt₩17.7B
Free Cash Flow₩7.8B
Debt / Equity4%
Profitability & ownership
ROE14.6%
ROA8.4%
% insiders34.4%
% institutions0.9%
Last declaration on 6 July 2026
Declarations84 total
  • Other
    Other(filed)
    0DART
  • Other
    Other(filed)
    0DART
  • ●
    Executives
    Executives(filed)
    0DART
  • ▼
    대량보유자Executives(filed)
    €843kest.0DART
    118,853 sharesKRXDART:20260626000617
  • ▼
    Executives
    €1.4Mest.0DART
    100,276 sharesKRXDART:20260427000568
  • ●
    Executives
    0DART
    0KRXDART:20260319000250
  • ●
    Executives
    Executives(filed)
    0DART
  • ▼
    연구소장Executives
    €146kest.0DART
    14,037 sharesShareKRXDART:20260311003891
  • ▼
    연구소장Executives
    €21kest.0DART
    2,000 sharesShareKRXDART:20260303002542
  • ●
    Executives
    Executives
    0DART
  • ●
    Executives
    Executives
    0DART
  • ●
    Executives
    Executives
    0DART
  • ●
    Executives
    Executives
    0DART
  • ●
    Executives
    Executives
    0DART
  • ▲
    이사Executives(filed)
    €28kest.0DART
    3,771 sharesShareKRXDART:20250407003018
    Canonical exit: 6 Jul 2025 (T+90)
  • ▲
    대량보유자Executives
    €259kest.0DART
    35,227 sharesKRXDART:20250407002842
    Canonical exit: 29 Jun 2025 (T+90)
  • ▲
    이사Executives(filed)
    €286est.0DART
    39 sharesShareKRXDART:20250407003115
    Canonical exit: 6 Jul 2025 (T+90)
  • ▲
    상무이사Executives(filed)
    €13kest.0DART
    1,718 sharesShareKRXDART:20250407002986
    Canonical exit: 6 Jul 2025 (T+90)
  • ▲
    대표이사Executives(filed)
    €94kest.0DART
    12,837 sharesShareKRXDART:20250407002940
    Canonical exit: 6 Jul 2025 (T+90)
  • ▲
    이사Executives(filed)
    €353est.0DART
    48 sharesShareKRXDART:20250407003089
    Canonical exit: 6 Jul 2025 (T+90)
  • ▲
    대표이사Executives(filed)
    €108kest.0DART
    14,733 sharesShareKRXDART:20250407002896
    Canonical exit: 6 Jul 2025 (T+90)
  • ▲
    이사Executives(filed)
    €977est.0DART
    133 sharesShareKRXDART:20250407003099
    Canonical exit: 6 Jul 2025 (T+90)
  • ▲
    연구소장Executives(filed)
    €1,161est.0DART
    158 sharesShareKRXDART:20250407003064
    Canonical exit: 6 Jul 2025 (T+90)
  • ▲
    부사장Executives(filed)
    €7,287est.0DART
    992 sharesShareKRXDART:20250407002970
    Canonical exit: 6 Jul 2025 (T+90)
  • ▼
    대량보유자Executives
    €8.2Mest.0DART
    773,819 sharesKRXDART:20250210000637

25 of 84 declarations

About C&G Hi Tech Co., Ltd

Of the 82 filings at C&G Hi Tech Co., Ltd (씨앤지하이테크), a Technology company on the Korea Exchange valued at KRW 123.1 billion, only 23 are open-market purchases or sales: 18 purchases (78%) and 5 sales. The other 59 are of another nature.

Two purchases carry an amount, EUR 428,762 together: EUR 228,005 by 이연범 and EUR 200,757 by 임택규, both on January 8, 2024. From March 31, 2025 to April 7, 2025, 9 different filers bought.

Read moreShow less

홍사문 (대량보유자, large holder) filed 34 times, including 2 purchases and 2 sales; 고석근 (연구소장, head of research) filed 28, including 4 purchases and 2 sales. 씨앤지하이테크 itself signed 7, and 성애영 and 조호준 (이사, director) made 2 purchases each. The filings, published from March 2, 2021 to July 6, 2026, reach 23 in 2023 and 10 in 2026. Insiders and declared holders own 34.4% of the capital. Over twelve months: 11 filings, 4 sales and no purchase.

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