Quantum Solutions

2338.TTSE STANDARDInformation & Communication
In English · 22
Tue, Oct 13 · JST1 filing
15:50MATERIALQuantum Solutions · Event with a material impact on financial position
Mon, Aug 31 · JST3 filings
17:125% STAKEQuantum Solutions · Blackwell Cloud Co., Limited · 21.34%new 21.34%16:565% STAKEQuantum Solutions · Heights Capital Management, Inc. · 32.85% → 38.82%+5.97pp15:295% STAKEQuantum Solutions · Blackwell Cloud Co., Limited · 21.34%new 21.34%
Mon, Jul 13 · JST1 filing
16:02MATERIALQuantum Solutions · Event with a material impact on financial position
Fri, Apr 17 · JST1 filing
16:00MATERIALQuantum Solutions · Change of representative director
Tue, Apr 14 · JST1 filing
16:17MATERIALQuantum Solutions · Event with a material impact on financial position
Thu, Mar 12 · JST1 filing
15:095% STAKEQuantum Solutions · Heights Capital Management, Inc. · 34.18% → 32.85%−1.33pp
Tue, Jan 13 · JST1 filing
16:01MATERIALQuantum Solutions · Event with a material impact on financial position
Wed, Nov 26 · JST1 filing
13:595% STAKEQuantum Solutions · Integrated Asset Management (Asia) Limited · 13.17%new 13.17%
Tue, Oct 21 · JST1 filing
15:055% STAKEQuantum Solutions · Heights Capital Management, Inc. · 37.09%new 37.09%
Fri, Oct 10 · JST1 filing
16:31MATERIALQuantum Solutions · Event with a material impact on financial position
Tue, Jul 15 · JST1 filing
16:04MATERIALQuantum Solutions · Event with a material impact on financial position
Fri, May 30 · JST1 filing
15:305% STAKEQuantum Solutions · Ting Yan Chun Limited + 1 joint holder · 32.94% → 31.78%−1.16pp
Mon, Apr 7 · JST1 filing
15:305% STAKEQuantum Solutions · Ting Yan Chun Limited + 1 joint holder · 34.08% → 32.94%−1.14pp
Mon, Mar 31 · JST2 filings
15:305% STAKEQuantum Solutions · SHARP EDGE VENTURES LIMITED · 8.42% → 7.22%−1.20pp15:305% STAKEQuantum Solutions · SHARP EDGE VENTURES LIMITED · 9.93% → 8.42%−1.51pp
Mon, Sep 30 · JST1 filing
16:315% STAKEQuantum Solutions · Ting Yan Chun Limited + 1 joint holder · 35.81% → 34.19%−1.62pp
Fri, Jul 26 · JST3 filings
15:005% STAKEQuantum Solutions · First Link Inc Limited · 11.59% → 10.53%−1.06pp15:005% STAKEQuantum Solutions · First Link Inc Limited · 13.44% → 11.59%−1.85pp15:005% STAKEQuantum Solutions · APEC (CHINA) DEVELOPMENT LIMITED · 5.96% → 4.43%−1.53pp
Thu, Jul 18 · JST1 filing
15:005% STAKEQuantum Solutions · APEC (CHINA) DEVELOPMENT LIMITED · 7.10% → 5.96%−1.14pp
All EDINET filings · 145
FiledDocumentFilerSource
2024-06-03Material event reportQuantum Solutions Co., Ltd.S100TJA8
2024-05-30Material event reportQuantum Solutions Co., Ltd.S100TJ54
2024-05-30Internal control reportQuantum Solutions Co., Ltd.S100TIHS
2024-05-30CEO/CFO certificationQuantum Solutions Co., Ltd.S100TIHR
2024-05-30Annual reportQuantum Solutions Co., Ltd.S100TIHQ
2024-05-24Large shareholding reportRelated to S100H33PFirst Link Inc LimitedS100THKF
2024-05-24Large shareholding reportRelated to S100SXXPHony Link Co-Investment, L.P.S100TGZJ
2024-05-17Large shareholding reportRelated to S100H33PFirst Link Inc LimitedS100TG3V
2024-05-17Large shareholding reportRelated to S100H33PFirst Link Inc LimitedS100TGA2
2024-02-27Large shareholding reportRelated to S100H33PFirst Link Inc LimitedS100SY2P
2024-02-26Large shareholding reportHony Link Co-Investment, L.P.S100SXXP
2024-02-16Large shareholding reportTing Yan Chun LimitedS100SW1N
2024-02-07Large shareholding reportRelated to S100RTG5Ting Yan ChunS100SQIV
2024-01-15CEO/CFO certificationQuantum Solutions Co., Ltd.S100SMNN
2024-01-15Quarterly reportQuantum Solutions Co., Ltd.S100SME5
2023-12-05Large shareholding reportRelated to S100KAIPCheung Yuk Shan ShirleyS100SECV
2023-11-30Large shareholding reportRelated to S100RWKGChan AllieS100SD5R
2023-11-22Amended large shareholding reportAmends S100RC2YAPEC (CHINA) DEVELOPMENT LIMITEDS100SBVX
2023-11-22Large shareholding reportRelated to S100OCC9APEC (CHINA) DEVELOPMENT LIMITEDS100SBVY
2023-11-22Large shareholding reportRelated to S100OCC9APEC (CHINA) DEVELOPMENT LIMITEDS100SBW7
2023-10-27Large shareholding reportSHARP EDGE VENTURES LIMITEDS100S2Z1
2023-10-13CEO/CFO certificationQuantum Solutions Co., Ltd.S100S04Q
2023-10-13Quarterly reportQuantum Solutions Co., Ltd.S100S0M4
2023-10-12Large shareholding reportRelated to S100RWKGChan AllieS100RZYX
2023-09-27Large shareholding reportChan AllieS100RWKG
2023-09-08Large shareholding reportTing Yan ChunS100RTG5
2023-07-28Securities registrationQuantum Solutions Co., Ltd.S100RGGI
2023-07-21Large shareholding reportSHARP EDGE VENTURES LIMITEDS100RFWP
2023-07-21Amended large shareholding reportAmends S100RC2YAPEC (CHINA) DEVELOPMENT LIMITEDS100RFX6
2023-07-18CEO/CFO certificationRelated to S100RF5EQuantum Solutions Co., Ltd.S100RF87

EDINET catalog 2017-01-01 → 2026-10-03; earlier dates still being collected. 22 financial reports not structured yet.

Not structured yet
2022-02-28annualoriginal indexedS100O3Q6
2021-11-30quarterlyoriginal indexedS100N69P
2021-08-31quarterlyoriginal indexedS100MKB9
2021-05-31quarterlyoriginal indexedS100LYD8
2021-02-28annualoriginal indexedS100LEEB
2020-11-30quarterlyoriginal indexedS100KI0F
2020-08-31quarterlyoriginal indexedS100JW7N
2020-05-31quarterlyoriginal indexedS100J7OJ
2020-02-29annualoriginal indexedS100IOQQ
2019-11-30quarterlyoriginal indexedS100HQ14
2019-08-31quarterlyoriginal indexedS100H42A
2019-05-31quarterlyoriginal indexedS100GG8I
2019-02-28annualoriginal indexedS100FVSU
2018-11-30quarterlyoriginal indexedS100EX6B
2018-08-31quarterlyoriginal indexedS100EA4C
2018-05-31quarterlyoriginal indexedS100DMMD
2018-02-28annualoriginal indexedS100D273
2017-11-30quarterlypending downloadS100C47W
2017-08-31quarterlypending downloadS100BIBQ
2017-05-31quarterlypending downloadS100AUWH
2017-02-28annualpending downloadS100ABDG
2016-11-30quarterlypending downloadS1009FPR