Donga Geologic (KO:028100) — Stock Price
Donga Geologic (KO:028100) is currently trading at ₩18140.00 KRW, up 1.17% today. Over the past 52 weeks, shares have ranged between ₩13240.00 and ₩18580.00. This page tracks Donga Geologic's live share price on the KO exchange, its daily price and volume history, and — where reported — its income statement, balance sheet, cash flow statement, and earnings history. For company valuation and market capitalisation context, see 028100 company net worth.
Donga Geologic (028100) Stock Price Chart — Daily History & Trading Volume
The chart below tracks Donga Geologic's daily closing share price and trading volume on the KO exchange over the past year, giving a clear view of recent price momentum and liquidity.
Donga Geologic Income Statement — Revenue, Profit & Earnings by Year
Donga Geologic's annual income statement shows how revenue converts into profit each fiscal year, including gross profit, operating income, EBITDA, and net income.
| Fiscal Year | 2025 | 2024 | 2023 | 2022 | 2021 |
|---|---|---|---|---|---|
| Total Revenue | ₩467.73 Billion | ₩393.49 Billion | ₩344.96 Billion | ₩266.28 Billion | ₩289.48 Billion |
| Cost of Revenue | ₩439.38 Billion | ₩373.30 Billion | ₩327.32 Billion | ₩286.22 Billion | ₩274.24 Billion |
| Gross Profit | ₩28.34 Billion | ₩20.19 Billion | ₩17.65 Billion | ₩-19.94 Billion | ₩15.24 Billion |
| Research & Development | ₩442.50 Million | ₩506.09 Million | ₩485.51 Million | ₩459.27 Million | ₩472.38 Million |
| SG&A | ₩2.41 Billion | ₩2.01 Billion | ₩2.03 Billion | ₩2.09 Billion | ₩2.95 Billion |
| Total Operating Expenses | ₩449.66 Billion | ₩383.88 Billion | ₩337.27 Billion | ₩296.85 Billion | ₩285.46 Billion |
| Operating Income | ₩18.07 Billion | ₩9.61 Billion | ₩7.69 Billion | ₩-30.57 Billion | ₩4.03 Billion |
| EBITDA | — | — | — | ₩-5.23 Billion | ₩25.90 Billion |
| EBIT | — | — | — | — | ₩4.03 Billion |
| Interest Expense | ₩1.54 Billion | ₩2.59 Billion | ₩2.66 Billion | ₩1.43 Billion | ₩951.70 Million |
| Income Before Tax | ₩22.89 Billion | ₩13.44 Billion | ₩12.34 Billion | ₩-28.21 Billion | ₩6.19 Billion |
| Income Tax Expense | — | — | — | — | ₩1.50 Billion |
| Net Income | ₩18.72 Billion | ₩11.39 Billion | ₩10.23 Billion | ₩-22.81 Billion | ₩4.66 Billion |
Donga Geologic Balance Sheet — Assets, Liabilities & Shareholder Equity
The balance sheet below summarizes Donga Geologic's financial position at each fiscal year-end — what it owns (assets), what it owes (liabilities), and the resulting shareholder equity.
| Fiscal Year | 2025 | 2024 | 2023 | 2022 | 2021 |
|---|---|---|---|---|---|
| Total Assets | ₩455.15 Billion | ₩400.25 Billion | ₩390.93 Billion | ₩372.28 Billion | ₩350.83 Billion |
| Total Current Assets | ₩324.68 Billion | ₩306.32 Billion | ₩284.77 Billion | ₩252.48 Billion | ₩239.63 Billion |
| Cash & Equivalents | — | — | — | — | — |
| Short-term Investments | ₩26.80 Billion | ₩15.03 Billion | ₩22.86 Billion | ₩9.02 Billion | ₩6.11 Billion |
| Net Receivables | ₩109.02 Billion | ₩121.55 Billion | ₩87.05 Billion | ₩78.11 Billion | ₩92.55 Billion |
| Inventory | ₩5.47 Billion | ₩5.49 Billion | ₩5.46 Billion | ₩5.02 Billion | ₩4.31 Billion |
| Property, Plant & Equipment | — | — | — | — | ₩76.34 Billion |
| Goodwill | — | — | — | — | — |
| Total Liabilities | ₩226.56 Billion | ₩173.15 Billion | ₩162.02 Billion | ₩150.64 Billion | ₩146.43 Billion |
| Total Current Liabilities | ₩215.84 Billion | ₩169.78 Billion | ₩157.13 Billion | ₩146.38 Billion | ₩145.03 Billion |
| Long-term Debt | ₩3.00 Billion | — | ₩3.00 Billion | ₩3.00 Billion | — |
| Net Debt | — | — | — | — | — |
| Total Stockholder Equity | ₩228.59 Billion | ₩227.09 Billion | ₩228.91 Billion | ₩221.63 Billion | ₩204.37 Billion |
| Retained Earnings | ₩132.40 Billion | ₩120.44 Billion | ₩124.69 Billion | ₩122.29 Billion | ₩148.96 Billion |
Donga Geologic Cash Flow Statement — Operating, Investing & Financing Activities
This cash flow statement breaks down how Donga Geologic generates and spends cash across operating, investing, and financing activities each fiscal year, including free cash flow and capital expenditures.
| Fiscal Year | 2025 | 2024 | 2023 | 2022 | 2021 |
|---|---|---|---|---|---|
| Operating Cash Flow | ₩95.09 Billion | ₩9.00 Billion | ₩43.96 Billion | ₩31.44 Billion | ₩31.32 Billion |
| Capital Expenditures | ₩47.40 Billion | ₩10.72 Billion | ₩16.88 Billion | ₩22.90 Billion | ₩23.92 Billion |
| Free Cash Flow | ₩47.69 Billion | ₩-1.72 Billion | ₩27.08 Billion | ₩8.54 Billion | ₩7.35 Billion |
| Investing Cash Flow | — | — | — | — | ₩-23.05 Billion |
| Financing Cash Flow | — | — | — | — | ₩-1.99 Billion |
| Dividends Paid | ₩-6.55 Billion | ₩-6.78 Billion | ₩-6.93 Billion | ₩4.85 Billion | ₩847.50 Million |
| Stock-Based Compensation | ₩323.25 Million | — | — | — | — |
| Depreciation | ₩18.97 Billion | ₩19.08 Billion | ₩23.62 Billion | ₩21.55 Billion | ₩18.76 Billion |
| Change in Cash | ₩17.55 Billion | ₩-7.60 Billion | ₩8.38 Billion | ₩12.27 Billion | ₩6.32 Billion |
Donga Geologic Earnings History — EPS Actual vs. Analyst Estimates
Track Donga Geologic's quarterly earnings per share (EPS) against Wall Street estimates, along with the earnings surprise percentage for each reporting period.
| Report Date | EPS Actual | EPS Estimate | Surprise |
|---|---|---|---|
| Mar 31, 2026 | 345.56 | — | — |
| Dec 31, 2025 | 505.04 | — | — |
| Sep 30, 2025 | 384.82 | — | — |
| Jun 30, 2025 | 328.36 | — | — |
| Mar 31, 2025 | 218.66 | — | — |
| Dec 31, 2024 | 268.64 | — | — |
| Sep 30, 2024 | 138.86 | — | — |
| Jun 30, 2024 | 180.02 | — | — |