SERONICS. CO., LTD.: debt-to-equity, ROE and more
KOSDAQ, Legal name SERONICS. CO., LTD.
Latest figures are the FY2025 consolidated summary statements.
Latest fiscal year ratios (computed here)
- Debt/equity
- 130.3%
- Equity ratio
- 43.4%
- ROE
- -34.0%
- Op. margin
- -1.6%
- Rev. growth
- -18.5%
- Interest coverage
- n/a
Condition flags
- Latest operating profit is not above zero, or not reported.
- Operating loss for 1 straight year.
- Total equity is above paid-in capital. Not capital-impaired.
Interest coverage and dividends (OpenDART)
Interest expense and dividends come from DART's OpenDART annual-report filings, not the FSC summary statements used above. The source differs from the other tables on this page.
Interest coverage = operating profit ÷ interest expenseNo interest expense value yet for this company. Most companies fold interest expense into a single finance-costs line on their income statement, so it cannot be pulled out separately. Interest coverage is not computed here.
Dividends, last 3 fiscal years
No dividend data yet for this company.
Source values from the OpenDART (금융감독원 전자공시) annual report. Report fiscal year 2025.
Ratios by year (computed here)
Debt-to-equity = total liabilities ÷ total equity × 100Equity ratio = total equity ÷ total assets × 100ROE = net income ÷ year-end total equity × 100Operating margin = operating profit ÷ revenue × 100Revenue growth = (this year − last year) ÷ last year × 100
Computed from the source figures above with these formulas. Where the source's own debt-to-equity differs from ours, both are shown for that year.
| Fiscal year | Debt/equity | Equity ratio | ROE | Op. margin | Rev. growth |
|---|---|---|---|---|---|
| FY2021 consolidated | 110.4% | 47.5% | 26.2% | -0.3% | n/a |
| FY2022 consolidated | 70.4% | 58.7% | 44.9% | 0.2% | 13.9% |
| FY2023 consolidated | 84.9% | 54.1% | -16.9% | 0.2% | -7.8% |
| FY2024 consolidated | 102.6% | 49.4% | -41.5% | 3.6% | 0.4% |
| FY2025 consolidated | 130.3% | 43.4% | -34.0% | -1.6% | -18.5% |
Source figures (FSC summary statements)
Amounts are the source values, shortened. A cell reported as zero may be blank in the source, so it is not used in any ratio.
| Fiscal year | 2021 | 2022 | 2023 | 2024 | 2025 |
|---|---|---|---|---|---|
| Revenue | ₩192.0B | ₩218.7B | ₩201.7B | ₩202.5B | ₩164.9B |
| Operating profit | -₩629.5M | ₩472.2M | ₩389.6M | ₩7.3B | -₩2.6B |
| Pre-tax income | ₩43.0B | ₩114.3B | -₩36.5B | -₩67.7B | -₩39.5B |
| Net income | ₩29.0B | ₩91.7B | -₩29.5B | -₩52.9B | -₩32.1B |
| Total assets | ₩232.4B | ₩348.2B | ₩323.0B | ₩258.4B | ₩216.9B |
| Total liabilities | ₩121.9B | ₩143.9B | ₩148.3B | ₩130.8B | ₩122.7B |
| Total equity | ₩110.5B | ₩204.4B | ₩174.7B | ₩127.5B | ₩94.2B |
| Paid-in capital | ₩6.2B | ₩6.2B | ₩6.2B | ₩6.2B | ₩6.2B |
| Debt/equity (source value) | 110.4% | 70.4% | 84.9% | 102.6% | 130.3% |
Company outline (FSC)
- Market
- KOSDAQ
- Fiscal year end
- Dec
- Founded
- 1968-12-21
- Listed
- 02/10/01
- Employees
- 1,054
- Auditor
- 삼덕회계법인
- Audit opinion
- 적정의견
- Corporate reg. no.
- 1753110000762
- Outline updated
- 2026-09-24
Check the original filings
Read the annual report and audit report before you decide anything. The link opens a DART search for this company's name.
Search DART for 새로닉스Computed from the Financial Services Commission's company outline and summary statements (data.go.kr). Data as of 2026-09-24.