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QuantaMatrix Incorporated
317690 ยท KOSDAQ ยท Medical Device Manufacturing
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Source: Financial Services Commission stock price data (data.go.kr), updated once a day.
Daily price, 1 year
Key statistics
Market cap (KRW bn)โ
PERโ
PBRโ
ROE %-55.6
Debt ratio % (liabilities / equity)35
Revenue TTM (KRW bn)3.1
Op. profit TTM (KRW bn)-16.6
Dividend yield %โ
Basis: market cap at โฆ; equity = total equity (consolidated if available) at 2026.06.30; net income = trailing 12 months to 2026.06.30 (consolidated). PER is not shown when TTM net income is negative.
Upcoming risk events
Next 90 days for this company, plus macro events tagged with this ticker or its sector. Not a recommendation.
| 2026-12-30 | Convertible bonds (CB): conversion / exercise period starts โ 29.81% of shares ยท price โฉ4,329 ยท size โฉ36.0bn | High |
Annual results (KRW bn)
| 2021 | 2022 | 2023 | 2024 | 2025 | |
|---|---|---|---|---|---|
| Revenue | 0.5 | 1.3 | 3.1 | 2.5 | 3.7 |
| Operating profit | -18.4 | -20.0 | -22.4 | -16.1 | -15.6 |
| Net income | -18.1 | -19.2 | -21.6 | -20.2 | -19.5 |
Quarterly results (KRW bn, 3 months)
| 2025Q1 | 2025Q2 | 2025Q3 | 2025Q4 | 2026Q1 | 2026Q2 | |
|---|---|---|---|---|---|---|
| Revenue | 1.0 | 0.9 | 1.0 | 0.8 | 0.7 | 0.6 |
| Operating profit | -3.8 | -3.5 | -3.7 | -4.6 | -4.0 | -4.2 |
| Net income | -4.1 | -5.9 | -4.0 | -5.4 | -4.7 | -3.8 |
Largest shareholder
As of the 2025 annual report: Ezrah Charitable Trust and related parties hold 29.85% of common shares.
Recent disclosures
| Date | Filing | Summary | |
|---|---|---|---|
| 2026-09-15 | Governance / misc. (routine) ์ํธ๋ณ๊ฒฝ์๋ด | DART original | |
| 2026-09-15 | Shareholder meeting ์์์ฃผ์ฃผ์ดํ๊ฒฐ๊ณผ | DART original | |
| 2026-09-08 | CB conversion / price adjustment ์ ํ์ฌ์ฑ(ํด์ธ์ ํ์ฌ์ฑํฌํจ)๋ฐํํ๋ง๊ธฐ์ ์ฌ์ฑ์ทจ๋ | DART original | |
| 2026-08-31 | Shareholder meeting ์ฃผ์ฃผ์ดํ์์ง๊ณต๊ณ | DART original | |
| 2026-08-28 | Shareholder meeting [๊ธฐ์ฌ์ ์ ]์ฃผ์ฃผ์ดํ์์ง๊ฒฐ์ (์์์ฃผ์ฃผ์ดํ) | DART original | |
| 2026-08-14 | Periodic report (annual/half/quarterly) ๋ฐ๊ธฐ๋ณด๊ณ ์ (2026.06) | DART original | |
| 2026-08-06 | Shareholder meeting ์ฃผ์ฃผ๋ช ๋ถํ์๊ธฐ๊ฐ๋๋๊ธฐ์ค์ผ์ค์ | DART original | |
| 2026-08-06 | Shareholder meeting ์ฃผ์ฃผ์ดํ์์ง๊ฒฐ์ (์์์ฃผ์ฃผ์ดํ) | DART original | |
| 2026-06-23 | Governance / misc. (routine) ๋ํ์ด์ฌ๋ณ๊ฒฝ | DART original | |
| 2026-06-15 | IR event ๊ธฐ์ ์ค๋ช ํ(IR)๊ฐ์ต | DART original | |
| 2026-06-08 | CB conversion / price adjustment ์ ํ์ฌ์ฑ(ํด์ธ์ ํ์ฌ์ฑํฌํจ)๋ฐํํ๋ง๊ธฐ์ ์ฌ์ฑ์ทจ๋ | DART original | |
| 2026-05-15 | Periodic report (annual/half/quarterly) ๋ถ๊ธฐ๋ณด๊ณ ์ (2026.03) | DART original |
Past material filings and price reaction (market-adjusted)
| Date | Filing type | On the news (vs. market) | Next day (vs. market) | 20 days (vs. market) |
|---|---|---|---|---|
| 2026-03-16 | Revenue/profit change >=30% (15% large caps) | -1.5% | +1.3% | +5.5% |
| 2026-02-20 | Acquisition of shares in another company | +0.6% | +1.4% | -11.0% |
| 2026-02-20 | Rights offering (paid-in capital increase) | +0.6% | +1.4% | -11.0% |
| 2025-12-24 | Share sale agreement entailing change of control | +6.3% | -4.2% | -20.7% |
| 2025-12-22 | Convertible bond issuance | +1.5% | -6.9% | -12.8% |
| 2025-02-26 | Rights offering (paid-in capital increase) | -3.9% | +0.2% | -3.6% |
| 2025-02-20 | Rights offering (paid-in capital increase) | -4.6% | -1.2% | -8.1% |
| 2025-02-14 | Rights offering (paid-in capital increase) | -0.4% | +2.4% | -19.1% |
| 2024-08-06 | Clarification of rumor / inquiry | +12.3% | -17.8% | -52.3% |
| 2024-08-05 | Clarification of rumor / inquiry | +12.3% | -17.8% | -52.3% |
For information only, not investment advice. Data may be delayed or inaccurate. Full disclaimer โ Data: OpenDART (FSS), stock prices: official previous-day close from the Financial Services Commission (data.go.kr) and FinanceData/marcap history, index data via FinanceDataReader, FX: ECB reference rates, crypto data from Upbit, Bithumb and Binance public APIs.
Market data not licensed for redistribution.
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Market data not licensed for redistribution.
ยฉ Crypvu ยท Crypto market view