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

가온칩스

KR·Mcap ₩389.2BTechnology

No insider purchase over the last 90 days. The latest, by 김순곤, was filed 08 Jul 2026.

Gaonchips Co., Ltd.: what insiders have been doing

Gaonchips Co., Ltd. is a Technology company. Its directors and officers file their transactions with DART (FSS). From 2 November 2025 to 2 November 2026, the disclosure feed for Gaonchips Co., Ltd. logged 14 filings by 8 insiders.

Both sides are active: 2 purchases and 10 sales worth €843k, from 2 insiders and 6 insiders respectively. The totals exclude 9 filings filed without an amount. Buying on the open market means paying the going price with one's own funds, a different act from receiving shares as pay. The largest single trade was a sale of €419k by 윤형석, published on 6 May 2026, equal to 0.13% of the market capitalisation. On the buying side, the filings list 1 senior executive among the declarants.

The last insider purchase was made public on 8 July 2026, 123 days ago. Filings reach the DART (FSS) feed a median of 7 days after the trade. Until a filing is published, the market cannot know about the trade. Keep in mind that insiders sell for many reasons unrelated to the outlook, from tax bills to estate planning.

Compared with its exchange (2,655 companies, median 7 filings), a count of 14 filings is above the norm. Over the whole record (from 2022), the tally stands at 8 purchases and 22 sales.

Other companies in the same sector with recent insider buying flagged by our signals: Basler Aktiengesellschaft and Lime Technologies AB (publ). 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.
70
Thresholds
n/a
Buy Volume
€91M
8 ops. · all time
Sell Volume
€84M
22 ops. · all time

Who traded when

BuySale
정규동4 sales
대신증권1 buy2 sales
박대남2 sales
심진섭2 sales
윤형석2 sales
김순곤1 buy

+4 other insiders

Since the insiders bought

  • Filed 08 Jul 2026 · 123 days ago · €248k
    -40.8%
    Entry ₩55,600 · Close 30 Oct 2026 ₩32,900
  • Filed 10 Mar 2026 · 243 days ago · €21.2M
    -47.6%
    Entry ₩62,800 · Close 30 Oct 2026 ₩32,900
  • Filed 26 Nov 2024 · 712 days ago · €92k
    +65.6%
    Entry ₩31,100 · Close at T+365 ₩51,500

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.

This score ranks the purchase within its own market. A position size is suggested only on the venues of the backtested strategy universe; elsewhere, signals stay on watch. Not investment advice.

Fundamental score
Ranked 25,209 of 26,912 companies
17.3
score / 100
Value
25
Quality
10
FCF yld-2.9%
Earn yld-4.5%
EV/EBITDA·
ROE-8.3%
Gross mgn-7.6%
Net mgn-21%
Debt/EBITDA·
Pillars2/3

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

Financial data

as of FY 2025

FY ended December 2025 · cache

₩32,900
Analyst consensus
·
Income statement
Revenue₩68.5B
Gross profit-₩5.2B-8% margin
EBITDA-₩10.2B-15% margin
Net income-₩14.4B-6.4% margin
Valuation
Beta1.23
Balance sheet & cash
Market cap₩389.2B
Total debt₩26.9B
Free Cash Flow-₩9.2B
Debt / Equity30%
Profitability & ownership
ROE-8.3%
ROA-3.8%
% insiders52.3%
% institutions4.0%
Last declaration on 7 August 2026
Declarations76 total
  • Other
    Other(filed)
    0DART
  • Other
    Other(filed)
    0DART
  • Other
    Other(filed)
    0DART
  • Other
    Other(filed)
    0DART
  • Other
    Other(filed)
    0DART
  • Other
    Other(filed)
    0DART
  • ▼
    전무Executives(filed)
    €6.6Mest.0DART
    246,500 sharesShareKRXDART:20260807000483
  • ▼
    Related company / holdingExecutives(filed)
    €2.3Mest.0DART
    70,371 sharesKRXDART:20260710000433
  • ▲
    부사장Executives(filed)
    €248kest.0DART
    10,000 sharesShareKRXDART:20260708000386
    Canonical exit: 6 Oct 2026 (T+90)
  • ▼
    Related company / holdingExecutives(filed)
    €4.5Mest.0DART
    168,053 sharesKRXDART:20260610000236
  • ●
    Executives
    0DART
    0KRXDART:20260528000976
  • ▼
    상무Executives
    724M KRW31DART
    10,000 shares@ ₩72,369.800.13% mcap100.0% of flowShareKRXDART:20260506000547
  • ▼
    상무Executives
    228M KRW31DART
    3,000 shares@ ₩76,000.000.041% mcap100.0% of flowShareKRXDART:20260506000544
  • ▼
    Executives
    €574kest.0DART
    13,000 sharesKRXDART:20260506000551
  • ▼
    Executives
    €253kest.0DART
    7,000 sharesKRXDART:20260313000885
  • ▲
    Related company / holdingExecutives
    €21.2Mest.0DART
    597,999 sharesKRXDART:20260310002693
    Canonical exit: 3 Jun 2026 (T+90)
  • ▼
    전무Executives
    498M KRW19DART
    7,000 shares@ ₩71,208.97140.091% mcap100.0% of flowShareKRXDART:20260304001271
  • ▼
    Executives
    €337kest.0DART
    8,190 sharesKRXDART:20260227007396
  • ●
    Executives
    0DART
    0KRXDART:20260129000633
  • ▼
    대량보유자Executives
    €6.5Mest.0DART
    219,682 sharesKRXDART:20251107000403
  • ▼
    상무Executives(filed)
    €256kest.0DART
    8,480 sharesShareKRXDART:20251001000574
  • ●
    Executives
    Executives
    0DART
  • ▲
    Related company / holdingExecutives
    €17.2Mest.0DART
    794,747 sharesKRXDART:20250408001676
    Canonical exit: 1 Jul 2025 (T+90)
  • ▼
    대량보유자Executives
    €4.4Mest.0DART
    152,582 sharesKRXDART:20250310000854
  • ▼
    사내이사Executives(filed)
    €767kest.0DART
    24,418 sharesShareKRXDART:20250124000614

25 of 76 declarations

About Gaonchips Co., Ltd.

가온칩스 is a technology company listed on the XKRX market. It specializes in the development of semiconductor solutions and integrated circuits.

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