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

제테마

KR·Mcap ₩218.9BHealth Care

6 insiders bought €1.7M of shares over the last 90 days, the latest by 곽민정, filed 28 Sept 2026.

Insider Decl.
140
Thresholds
n/a
Buy Volume
€30M
39 ops. · all time
Sell Volume
€8M
20 ops. · all time

Who traded when

BuySale
김재영8 buys2 sales
조상준6 buys
곽민정4 buys1 sale
남정선1 buy3 sales
김형석3 buys
박종우2 buys1 sale

+8 other insiders

Since the insiders bought

  • Filed 28 May 2026 · 165 days ago · €24k
    +0.2%
    Entry ₩5,850 · Close 30 Oct 2026 ₩5,860
  • Filed 08 May 2026 · 185 days ago · €151k
    -4.7%
    Entry ₩6,150 · Close 30 Oct 2026 ₩5,860
  • Filed 08 Apr 2026 · 215 days ago · €670
    -17.9%
    Entry ₩7,140 · Close 30 Oct 2026 ₩5,860

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 23,292 of 26,913 companies
25.2
score / 100
Value
22
Quality
29
FCF yld-2.2%
Earn yld-3.0%
EV/EBITDA29.2x
ROE-2.6%
Gross mgn48%
Net mgn-8.6%
Debt/EBITDA10.2x
Pillars2/3

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

Financial data

as of FY 2025

FY ended December 2025 · cache

₩5,870
Analyst consensus
0.00/5
Income statement
Revenue₩76.9B
Gross profit₩36.8B48% margin
EBITDA₩11.4B15% margin
Net income-₩6.6B-1.7% margin
Valuation
Beta0.61
Balance sheet & cash
Market cap₩218.9B
Total debt₩117.2B
Free Cash Flow-₩4.8B
Debt / Equity164%
Profitability & ownership
ROE-2.6%
ROA1.0%
% insiders29.5%
% institutions0.4%
Last declaration on 30 September 2026
Declarations153 total
  • Other
    Other(filed)
    0DART
  • Other
    Other(filed)
    0DART
  • Other
    Other(filed)
    0DART
  • Other
    Other(filed)
    0DART
  • ▼
    대표이사Executives(filed)
    €117kest.0DART
    29,000 sharesShareKRXDART:20260930000850
  • ▼
    경영인Executives(filed)
    €728kest.0DART
    180,000 sharesShareKRXDART:20260930000783
  • Other
    Other(filed)
    0DART
  • ▼
    대표이사Executives(filed)
    €227kest.0DART
    50,000 sharesShareKRXDART:20260928000361
  • ▲
    이사Executives(filed)
    €227kest.0DART
    50,000 sharesShareKRXDART:20260928000363
    Canonical exit: 27 Dec 2026 (T+90)
  • ▲
    상무이사Executives(filed)
    €170est.0DART
    37 sharesShareKRXDART:20260921000383
    Canonical exit: 20 Dec 2026 (T+90)
  • Other
    Other(filed)
    0DART
  • ▲
    이사Executives(filed)
    €476kest.0DART
    120,000 sharesShareKRXDART:20260904000536
    Canonical exit: 3 Dec 2026 (T+90)
  • ▼
    대표이사Executives(filed)
    €476kest.0DART
    120,000 sharesShareKRXDART:20260904000539
  • Other
    Other(filed)
    0DART
  • ▲
    부사장Executives(filed)
    €22kest.0DART
    7,000 sharesShareKRXDART:20260901000340
    Canonical exit: 30 Nov 2026 (T+90)
  • ▲
    부회장Executives(filed)
    €11kest.0DART
    3,500 sharesShareKRXDART:20260901000343
    Canonical exit: 30 Nov 2026 (T+90)
  • Other
    Other(filed)
    0DART
  • Other
    Other(filed)
    0DART
  • Other
    Other(filed)
    0DART
  • ▼
    이사Executives(filed)
    €444kest.0DART
    170,000 sharesShareKRXDART:20260814001755
  • Other
    Other(filed)
    0DART
  • Other
    Other(filed)
    0DART
  • ▲
    경영인Executives(filed)
    €470kest.0DART
    180,000 sharesShareKRXDART:20260814001729
    Canonical exit: 12 Nov 2026 (T+90)
  • ▲
    대표이사Executives(filed)
    €520kest.0DART
    199,000 sharesShareKRXDART:20260814001864
    Canonical exit: 12 Nov 2026 (T+90)
  • Other
    Other(filed)
    0DART

25 of 153 declarations

About JETEMA, Co., Ltd.

The sales by 한국투자증권 weigh most at 제테마 (JETEMA, Co., Ltd.): EUR 2,577,524 on February 2, 2026 and EUR 1,589,088 on April 21, 2026, or EUR 4.2 million for the only two sales with an amount. Purchases with an amount are modest: 5, for EUR 280,726 in all (median EUR 2,100), including EUR 151,258 on April 17, 2026 and EUR 126,534 on February 27, 2026 for 김재영, and EUR 2,100 on October 22, 2025 for 박종우 (상무이사).

The record is substantial: 140 filings from 20 filers, published from March 10, 2021 to September 30, 2026. 박종우 files 52, with 4 purchases and one sale; 김재영 (경영인) 44, with 9 purchases and 7 sales; 조상준 (상무이사) signs 6 purchases. There are 39 purchases and 20 sales (66% purchases). From October 31 to November 8, 2024, 7 distinct filers bought.

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South Korean health care at KRW 226.0 billion, 29.5% of the capital with insiders. 38 filings in 2026, against 27 in 2023 and in 2024. Publication at the median 8 days after the trade. Latest year: 39 filings, 25 purchases and 11 sales.

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