000640 - Dong-A Socio Holdings

000640 Summary
Holding Companies
Stock Price & Overview
₩92,600 -1,400 (-1.49%) Close · Sep 4, 2026 KST
KOSPI | ₩KRW | Close: ₩92,600  ≈ US$66  ·  Market cap ₩0.6tn (≈ $445m)

000640 Financial Statements

Breakdown ₩ tnFY2025FY2024FY2023FY2022FY2021FY2020FY2019FY2018FY2017FY2016FY2015
Total Revenue1.431.331.131.010.880.780.770.710.690.730.70
Cost of Revenue0.970.930.760.980.820.730.720.660.640.650.64
Gross Profit0.460.410.37
Selling, General & Administrative0.360.330.30
Operating Income0.100.080.080.040.060.050.050.050.050.080.06
Finance Income0.010.010.010.010.010.010.010.000.010.020.01
Finance Costs0.040.040.030.030.020.020.010.020.020.010.02
Pretax Income0.050.080.070.020.070.170.04-0.170.050.200.09
Income Tax Expense-0.040.020.010.010.010.010.02-0.010.010.020.03
Net Income0.090.060.060.010.060.160.02-0.160.030.180.07
Total Comprehensive Income0.100.050.040.020.060.160.02-0.170.030.180.06
Consolidated (CFS), from DART. 11 fiscal years and 10 quarters. Accounts matched on IFRS account_id, not Korean labels, so the same line holds across years where the Korean wording changed. Quarterly figures are three-month values: income quarters from DART's three-month column, cash-flow quarters differenced from DART's cumulative figures, and Q4 as annual minus nine-month cumulative.

000640 Growth

FY2025 ₩bnLatest1-yr3-yr CAGR5-yr CAGR10-yr CAGR
Revenue1,429.8+7.2%+12.1%+12.8%+7.3%
Operating income97.8+19.1%+37.2%+14.1%+4.3%
Net income91.5+58.9%+126.8%-10.8%+3.2%
EPS₩13,586+58.9%+126.8%-10.8%+3.2%
Operating cash flow227.4+174.0%+44.2%+21.9%+10.9%
Shareholders' equity1,151.5+8.2%+4.9%+5.3%+6.7%
Compound annual growth from the DART annual statements on this page. n/m where either end of the period is a loss or missing. EPS uses today's share count for every year.

000640 Profitability

RatioFY2025FY2024FY2023FY2022FY2021FY2020
Gross margin31.9%30.6%33.1%
Operating margin6.8%6.2%6.8%3.7%7.0%6.5%
Net margin6.4%4.3%4.9%0.8%6.9%20.7%
Return on equity8.3%5.5%5.5%0.8%6.5%19.9%
Return on assets4.5%2.9%3.0%0.5%3.8%11.3%
Operating cash flow / revenue15.9%6.2%14.0%7.5%14.9%10.8%
Capex / revenue3.4%3.7%13.3%5.6%7.9%6.6%
Margins divide by revenue for the same year. Return on equity and assets divide net income by the average of that year's and the prior year's balance, as DART reports them (consolidated, including minority interests).

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What a US investor should know

  • Trading hours09:00–15:30 KST — 20:00–02:30 US Eastern the night before.
  • Daily limitKorean stocks can move at most ±30% in a session before trading halts.
  • Getting exposureKRX shares are not directly tradable in most US brokerage accounts. The usual routes are Korea ETFs or an international account.
  • ReportingKorean issuers file to DART, not the SEC. Half-year and quarterly reports land about 45 days after period end.