QuantaMatrix퀀타매트릭스
317690 · KOSDAQ · ₩317690 · 퀀타매트릭스
₩2,060▼ ₩85 (3.96%)End-of-day · Oct 27, 2026 · End-of-day prices.
Filings
- Notice of Company Name Change상호변경안내Sep 15, 2026Open on DART
- Results of Extraordinary Shareholders' Meeting임시주주총회결과Sep 15, 2026Open on DART
- Acquisition of Convertible Bonds (Including Overseas Convertible Bonds) After Issuance and Before Maturity전환사채(해외전환사채포함)발행후만기전사채취득Sep 8, 2026Open on DART
- Notice of shareholders' meeting주주총회소집공고Aug 31, 2026Open on DART
- Amended: Shareholders' meeting called[기재정정]주주총회소집결의 (임시주주총회)Aug 28, 2026Open on DART
- Half-year report (Jun 2026)반기보고서 (2026.06)Aug 14, 2026Open on DART
- Determination of Shareholder Register Closure Period or Record Date주주명부폐쇄기간또는기준일설정Aug 6, 2026Open on DART
- Shareholders' meeting called주주총회소집결의 (임시주주총회)Aug 6, 2026Open on DART
- Change of CEO대표이사변경Jun 23, 2026Open on DART
- Investor relations (IR) event기업설명회(IR)개최Jun 15, 2026Open on DART
- Acquisition of Convertible Bonds (Including Overseas Convertible Bonds) After Issuance and Before Maturity전환사채(해외전환사채포함)발행후만기전사채취득Jun 8, 2026Open on DART
- Quarterly report (Mar 2026)분기보고서 (2026.03)May 15, 2026Open on DART
- 5%+ holding report주식등의대량보유상황보고서(일반)Apr 1, 2026Open on DART
- Annual general meeting results정기주주총회결과Mar 31, 2026Open on DART
- Report on Appointment, Dismissal, or Mid-Term Resignation of Independent Directors독립이사의선임ㆍ해임또는중도퇴임에관한신고Mar 31, 2026Open on DART
- Audit report submitted감사보고서제출Mar 23, 2026Open on DART
- Annual report (Dec 2025)사업보고서 (2025.12)Mar 23, 2026Open on DART
- Change in Revenue or Profit/Loss Structure of 30% or More (15% or More for Large Companies)매출액또는손익구조30%(대규모법인은15%)이상변동Mar 16, 2026Open on DART
- Shareholders' meeting called주주총회소집결의Mar 16, 2026Open on DART
- Notice of shareholders' meeting주주총회소집공고Mar 16, 2026Open on DART
- Acquisition of Convertible Bonds (Including Overseas Convertible Bonds) After Issuance and Before Maturity전환사채(해외전환사채포함)발행후만기전사채취득Mar 9, 2026Open on DART
- Rights offering (paid-in capital increase) decision유상증자결정(종속회사의주요경영사항)Feb 20, 2026Open on DART
- Acquisition of shares in another company타법인주식및출자증권취득결정Feb 20, 2026Open on DART
- 5%+ holding report주식등의대량보유상황보고서(일반)Jan 26, 2026Open on DART
- 5%+ holding report주식등의대량보유상황보고서(일반)Jan 26, 2026Open on DART
- 5%+ holding report주식등의대량보유상황보고서(약식)Jan 8, 2026Open on DART
- Exercise of Conversion Rights전환청구권행사Dec 30, 2025Open on DART
- Securities Issuance Results (Voluntary Disclosure)증권발행결과(자율공시)Dec 30, 2025Open on DART
- 5%+ holding report주식등의대량보유상황보고서(일반)Dec 30, 2025Open on DART
- 5%+ holding report주식등의대량보유상황보고서(일반)Dec 30, 2025Open on DART
- [Corrected Filing] Conclusion of Agreement on Change in Management Control[기재정정]경영권변경등에관한계약체결Dec 26, 2025Open on DART
- Entry into Agreement on Change of Management Control경영권변경등에관한계약체결Dec 24, 2025Open on DART
- [Amended Filing] Major Matters Report (Decision on Issuance of Debt Securities Recognized as Equity)[기재정정]주요사항보고서(자본으로인정되는채무증권발행결정)Dec 22, 2025Open on DART
- Material Matters Report (Decision on Issuance of Debt Securities Recognized as Capital)주요사항보고서(자본으로인정되는채무증권발행결정)Dec 22, 2025Open on DART
- Convertible bond issue decision주요사항보고서(전환사채권발행결정)Dec 22, 2025Open on DART
- Determination of Shareholder Register Closure Period or Record Date주주명부폐쇄기간또는기준일설정Dec 12, 2025Open on DART
- 5%+ holding report주식등의대량보유상황보고서(일반)Dec 12, 2025Open on DART
- Quarterly report (Sep 2025)분기보고서 (2025.09)Nov 14, 2025Open on DART
- Exercise of Conversion Rights전환청구권행사Sep 1, 2025Open on DART
- Occurrence of Derivatives Trading Loss파생상품거래손실발생Aug 14, 2025Open on DART
- Half-year report (Jun 2025)반기보고서 (2025.06)Aug 14, 2025Open on DART
- 5%+ holding report주식등의대량보유상황보고서(약식)Aug 8, 2025Open on DART
- Exercise of Conversion Rights전환청구권행사Jul 17, 2025Open on DART
- Exercise of Conversion Rights전환청구권행사Jul 15, 2025Open on DART
- [Correction of Filing] Matters Related to Timely Disclosure Obligations (Fair Disclosure) (Rights Offering Plan)[기재정정]수시공시의무관련사항(공정공시) (유상증자 계획)Jun 30, 2025Open on DART
- Quarterly report (Mar 2025)분기보고서 (2025.03)May 15, 2025Open on DART
- Annual general meeting results정기주주총회결과Mar 28, 2025Open on DART
- Audit report submitted감사보고서제출Mar 20, 2025Open on DART
- Annual report (Dec 2024)사업보고서 (2024.12)Mar 20, 2025Open on DART
- Notice of Reason for Concentrated Shareholders' Meeting Date주주총회집중일개최사유신고Mar 13, 2025Open on DART
Titles in Korean until English translations are added.
Also known as: QuantaMatrix / 퀀타매트릭스 / 317690 / KRX:317690
Source: KRX statistical information