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

선광

KR·Mcap ₩122.8BIndustrials

No insider purchase over the last 90 days. The latest, by 화인파트너스, was filed 31 Jul 2026.

Insider Decl.
42
Thresholds
n/a
Buy Volume
€43M
8 ops. · all time
Sell Volume
€15M
21 ops. · all time

Who traded when

BuySale
심충식2 buys2 sales
심정구2 sales
선광홀딩스1 buy
심우겸1 buy
심장식1 sale
차지에이1 buy

+1 other insider

Since the insiders bought

  • Filed 07 Jul 2026 · 125 days ago · €635k
    +4.3%
    Entry ₩18,760 · Close 20 Oct 2026 ₩19,560
  • Filed 02 Jul 2026 · 130 days ago · €1.9M
    +2.6%
    Entry ₩19,060 · Close 20 Oct 2026 ₩19,560
  • Filed 10 Jan 2023 · 1399 days ago · €7.2M
    -87.1%
    Entry ₩143,300 · Close at T+365 ₩18,550

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 6,263 of 26,913 companies
65.1
score / 100
Value
72
Quality
59
FCF yld-5.6%
Earn yld34%
EV/EBITDA4.1x
ROE·
Gross mgn32%
Net mgn21%
Debt/EBITDA2.7x
Pillars2/3

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

Financial data

as of FY 2025

FY ended December 2025 · cache

₩19,530
Analyst consensus
·
Income statement
Revenue₩190.4B
Gross profit₩60.4B32% margin
EBITDA₩83B44% margin
Net income₩39.6B20.8% margin
Balance sheet & cash
Market cap₩122.8B
Total debt₩224.9B
Free Cash Flow-₩6.4B
Last declaration on 31 July 2026
Declarations46 total
  • Other
    Other(filed)
    0DART
  • ▲
    Related company / holdingExecutives(filed)
    €10.7Mest.0DART
    883,559 sharesShareKRXDART:20260731000150
    Canonical exit: 29 Oct 2026 (T+90)
  • Other
    Other(filed)
    0DART
  • ▲
    Related company / holdingExecutives(filed)
    €7.9Mest.0DART
    701,000 sharesShareKRXDART:20260730000440
    Canonical exit: 28 Oct 2026 (T+90)
  • ▼
    부회장Executives(filed)
    €7.0Mest.0DART
    620,925 sharesShareKRXDART:20260730000313
  • ▲
    10%이상주주Executives(filed)
    €8.6Mest.0DART
    765,910 sharesShareKRXDART:20260730000422
    Canonical exit: 28 Oct 2026 (T+90)
  • Other
    Other(filed)
    0DART
  • Other
    Other(filed)
    0DART
  • ▼
    사실상지배주주Executives(filed)
    €6.7Mest.0DART
    581,235 sharesShareKRXDART:20260728000132
  • ▼
    명예회장Executives(filed)
    €534kest.0DART
    46,125 sharesShareKRXDART:20260728000197
  • ●
    Executives
    Executives(filed)
    0DART
  • ▲
    대량보유자Executives(filed)
    €635kest.0DART
    58,373 sharesKRXDART:20260707000227
    Canonical exit: 5 Oct 2026 (T+90)
  • ▲
    이사Executives(filed)
    €1.9Mest.0DART
    175,000 sharesShareKRXDART:20260702000189
    Canonical exit: 30 Sept 2026 (T+90)
  • ●
    Executives
    Executives(filed)
    0DART
  • ▼
    명예회장Executives(filed)
    €1.1Mest.0DART
    100,000 sharesShareKRXDART:20260622000073
  • ●
    Executives
    Executives
    0DART
  • ▼
    부회장Executives
    0DART
    ShareKRXDART:20260513000276
  • ▲
    Executives
    €726kest.0DART
    45,534 sharesKRXDART:20260504000327
    Canonical exit: 6 Jul 2026 (T+90)
  • ▲
    Executives
    €5.7Mest.0DART
    515,910 sharesKRXDART:20240910000434
    Canonical exit: 4 Dec 2024 (T+90)
  • ▼
    부회장Executives
    0DART
    ShareKRXDART:20240624000149
  • ●
    Executives
    0DART
    0KRXDART:20240624000135
  • ▼
    대량보유자Executives
    €59kest.0DART
    5,000 sharesKRXDART:20240415000780
  • ●
    Executives
    0DART
    0KRXDART:20230906000193
  • ●
    Executives
    0DART
    0KRXDART:20230814000624
  • ●
    Executives
    0DART
    0KRXDART:20230710000317

25 of 46 declarations

About SUN KWANG Co.,Ltd.

Sales outweigh purchases at 선광 (SUN KWANG Co.,Ltd.), a South Korean industrial company valued at KRW 122.8 billion: 21 sales against 8 purchases, or 28% purchases among open-market trades. No amount is reported, so no euro total is published.

The central figure is 심충식, filed as 부회장, with 32 of the 42 filings: 3 purchases and 18 sales. 심정구 (명예회장) has 3 filings including 2 sales, and 심장식 (사실상지배주주) has 2 filings including 1 sale. On the buying side, 화인파트너스 and 선광홀딩스, both filed as 10%이상주주, have 1 purchase each. From July 2 to July 31, 2026, 5 filers bought.

Read moreShow less

Filings run from October 14, 2021 to July 31, 2026. The year 2026 holds 14 of them, against 11 in 2021, 9 in 2022 and 4 in both 2023 and 2024. Over the last twelve months there are 14 filings: 6 purchases and 5 sales. The 13 other filings in the record are of another kind. The median publication delay is 5 days.