Skip to content
★ Sign in to follow
Synopex Inc. logo

Synopex Inc. Stock: price and insider trades · South Korea

시노펙스

KR·Mcap ₩300.8BChemicals

No insider purchase over the last 90 days. The latest, by 시노다이나믹스, was filed 05 Feb 2026.

Insider Decl.
119
Thresholds
n/a
Buy Volume
€16M
68 ops. · all time
Sell Volume
€4M
1 ops. · all time

Who traded when

BuySale
시노다이나믹스3 buys
김경미2 buys
김동현2 buys
노시갑2 buys
박기원2 buys
석유민2 buys

+14 other insiders

Since the insiders bought

  • Filed 10 Jan 2024 · 1034 days ago · €11k
    -22.6%
    Entry ₩7,501 · Close at T+365 ₩5,810
  • Filed 10 Jan 2024 · 1034 days ago · €11k
    -22.6%
    Entry ₩7,501 · Close at T+365 ₩5,810
  • Filed 10 Jan 2024 · 1034 days ago · €74k
    -22.6%
    Entry ₩7,501 · Close at T+365 ₩5,810

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 17,508 of 26,913 companies
41.8
score / 100
Value
46
Quality
38
FCF yld1.1%
Earn yld2.6%
EV/EBITDA11.8x
ROE-0.2%
Gross mgn19%
Net mgn2.8%
Debt/EBITDA1.6x
Pillars2/3

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

Financial data

as of FY 2025

FY ended December 2025 · cache

₩3,265
Analyst consensus
·
Income statement
Revenue₩261.5B
Gross profit₩49.5B19% margin
EBITDA₩27.6B11% margin
Net income₩7.4B-0.0% margin
Valuation
Beta0.78
Balance sheet & cash
Market cap₩300.8B
Total debt₩45B
Free Cash Flow₩3.1B
Debt / Equity29%
Profitability & ownership
ROE-0.2%
ROA-1.6%
% insiders11.7%
% institutions9.5%
Last declaration on 10 July 2026
Declarations120 total
  • Other
    Other(filed)
    0DART
  • ●
    Executives
    Executives(filed)
    0DART
  • ●
    Executives
    Executives(filed)
    0DART
  • ●
    Executives
    Executives(filed)
    0DART
  • ▲
    Executives
    €2.0Mest.0DART
    476,981 sharesKRXDART:20260204000603
    Canonical exit: 1 Apr 2026 (T+90)
  • ▲
    사실상지배주주Executives(filed)
    €6.7Mest.0DART
    1,576,100 sharesShareKRXDART:20260204000615
    Canonical exit: 6 May 2026 (T+90)
  • ▲
    이사Executives(filed)
    €1,081est.0DART
    255 sharesShareKRXDART:20260204000612
    Canonical exit: 6 May 2026 (T+90)
  • ▲
    이사Executives(filed)
    €632est.0DART
    149 sharesShareKRXDART:20260204000608
    Canonical exit: 6 May 2026 (T+90)
  • ▲
    부사장Executives(filed)
    €10kest.0DART
    2,365 sharesShareKRXDART:20260204000614
    Canonical exit: 6 May 2026 (T+90)
  • ▲
    상무Executives(filed)
    €1,077est.0DART
    254 sharesShareKRXDART:20260204000610
    Canonical exit: 6 May 2026 (T+90)
  • ▲
    상무Executives(filed)
    €1,077est.0DART
    254 sharesShareKRXDART:20260204000607
    Canonical exit: 6 May 2026 (T+90)
  • ▲
    상무Executives(filed)
    €1,077est.0DART
    254 sharesShareKRXDART:20260204000605
    Canonical exit: 6 May 2026 (T+90)
  • ▲
    부사장Executives(filed)
    €1,652est.0DART
    354 sharesShareKRXDART:20260204000588
    Canonical exit: 5 May 2026 (T+90)
  • ▲
    전무Executives(filed)
    €1,652est.0DART
    354 sharesShareKRXDART:20260204000591
    Canonical exit: 5 May 2026 (T+90)
  • ▲
    상무Executives(filed)
    €4,396est.0DART
    942 sharesShareKRXDART:20260204000582
    Canonical exit: 5 May 2026 (T+90)
  • ▲
    상무Executives(filed)
    €1,209est.0DART
    259 sharesShareKRXDART:20260204000595
    Canonical exit: 5 May 2026 (T+90)
  • ▲
    부사장Executives(filed)
    €1,652est.0DART
    354 sharesShareKRXDART:20260204000586
    Canonical exit: 5 May 2026 (T+90)
  • ▲
    사내이사Executives(filed)
    €141kest.0DART
    30,145 sharesShareKRXDART:20260204000577
    Canonical exit: 5 May 2026 (T+90)
  • ▲
    상무Executives(filed)
    €1,185est.0DART
    254 sharesShareKRXDART:20260204000599
    Canonical exit: 5 May 2026 (T+90)
  • ▲
    전무Executives(filed)
    €1,652est.0DART
    354 sharesShareKRXDART:20260204000594
    Canonical exit: 5 May 2026 (T+90)
  • ▲
    대표이사Executives(filed)
    €2,818est.0DART
    604 sharesShareKRXDART:20260204000574
    Canonical exit: 5 May 2026 (T+90)
  • ▲
    상무Executives(filed)
    €485est.0DART
    104 sharesShareKRXDART:20260204000597
    Canonical exit: 5 May 2026 (T+90)
  • ▲
    부회장Executives(filed)
    €60kest.0DART
    12,864 sharesShareKRXDART:20260204000580
    Canonical exit: 5 May 2026 (T+90)
  • ●
    Executives
    Executives
    0DART
  • ●
    Executives
    Executives
    0DART

25 of 120 declarations

About Synopex Inc.

From February 3 to February 7, 2025, 20 filers at 시노펙스 (Synopex Inc.) bought shares. Across the full history, 17 purchase filings are classed as clustered. It is the peak of a record of 119 filings published from March 4, 2021 to July 10, 2026, with 68 purchases against a single sale (99% purchases).

In all, 18 purchases carry an amount, EUR 1.0 million in all with a median of EUR 74,438. The three largest are dated April 3, 2023: EUR 74,930 (박기원), then EUR 74,438 each (손명식 and 정민재). 시노다이나믹스, filed as 대량보유자, has 46 filings including 4 purchases. The executive 손경익 (대표이사) signs 12 purchases, the vice chairman 황지호 (부회장) 4 and 이하나 (이사) 3.

Read moreShow less

The South Korean Chemicals company is worth KRW 346.4 billion, yet its 23 filers hold only 11.7% of it. The yearly volume goes from 14 filings in 2021 to 27 in 2024, then 24 in 2025 and 22 in 2026. Over the last twelve months there are 19 purchases and no sale. For 18 purchases the stored 90-day median is 13.3%, with 100% of results positive (recorded past results, not a forecast).

Recent ranked signals in the same sector

Purchases our model currently ranks for the recommendations list.

All recommendations