科研製薬 普通株式
Id | Date_of_disclosure | Date_of_calculation | Code_of_stock | Name_of_stock_jp | Name_of_stock_en | Name_of_short_seller | Address_of_short_seller | Name_of_discretionary_investment_contractor | Address_of_discretionary_investment_contractor | Name_of_investment_fund | Ratio_of_short_positions_to_shares_outstanding | Number_of_short_positions_in_shares | Number_of_short_positions_in_trading_units | Date_of_calculation_in_previous_reporting | Ratio_of_short_positions_in_previous_reporting | Notes |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3239402 | 2025-06-04 | 2025-06-02 | 4521 | 科研製薬 普通株式 | KAKEN PHARMACEUTICAL CO.,LTD. | J.P. MORGAN SECURITIES PLC | 25 BANK STREET CANARY WHARF LONDON E14 5JP UNITED KINGDOM REG. NO. 2711006 | nan | nan | nan | 0.0084 | 374907 | 3749 | 2025-04-23 | 0.004 | nan |
| 3238581 | 2025-06-05 | 2025-06-03 | 4521 | 科研製薬 普通株式 | KAKEN PHARMACEUTICAL CO.,LTD. | J.P. MORGAN SECURITIES PLC | 25 BANK STREET CANARY WHARF LONDON E14 5JP UNITED KINGDOM REG. NO. 2711006 | nan | nan | nan | 0.0049 | 216407 | 2164 | 2025-06-02 | 0.0084 | nan |
| 3234578 | 2025-06-12 | 2025-06-10 | 4521 | 科研製薬 普通株式 | KAKEN PHARMACEUTICAL CO.,LTD. | J.P. MORGAN SECURITIES PLC | 25 BANK STREET CANARY WHARF LONDON E14 5JP UNITED KINGDOM REG. NO. 2711006 | nan | nan | nan | 0.005 | 220707 | 2207 | 2025-06-03 | 0.0049 | nan |
| 3232919 | 2025-06-16 | 2025-06-12 | 4521 | 科研製薬 普通株式 | KAKEN PHARMACEUTICAL CO.,LTD. | J.P. MORGAN SECURITIES PLC | 25 BANK STREET CANARY WHARF LONDON E14 5JP UNITED KINGDOM REG. NO. 2711006 | nan | nan | nan | 0.0049 | 219207 | 2192 | 2025-06-10 | 0.005 | nan |
| 3229331 | 2025-06-20 | 2025-06-18 | 4521 | 科研製薬 普通株式 | KAKEN PHARMACEUTICAL CO.,LTD. | J.P. MORGAN SECURITIES PLC | 25 BANK STREET CANARY WHARF LONDON E14 5JP UNITED KINGDOM REG. NO. 2711006 | nan | nan | nan | 0.005 | 221907 | 2219 | 2025-06-12 | 0.0049 | nan |
| 3228391 | 2025-06-23 | 2025-06-20 | 4521 | 科研製薬 普通株式 | KAKEN PHARMACEUTICAL CO.,LTD. | J.P. MORGAN SECURITIES PLC | 25 BANK STREET CANARY WHARF LONDON E14 5JP UNITED KINGDOM REG. NO. 2711006 | nan | nan | nan | 0.004699999999999999 | 211507 | 2115 | 2025-06-18 | 0.005 | nan |
| 5565753 | 2026-02-06 | 2026-02-04 | 4521 | 科研製薬 普通株式 | KAKEN PHARMACEUTICAL CO.,LTD. | Citigroup Global Markets Limited | Citigroup Centre, Canada Square, Canary Wharf, London E14 5LB , UK | nan | nan | nan | 0.0056 | 249443 | 2494 | 2026-02-02 | 0.0043 | nan |
| 5564553 | 2026-02-09 | 2026-02-05 | 4521 | 科研製薬 普通株式 | KAKEN PHARMACEUTICAL CO.,LTD. | Citigroup Global Markets Limited | Citigroup Centre, Canada Square, Canary Wharf, London E14 5LB , UK | nan | nan | nan | 0.0067 | 299443 | 2994 | 2026-02-04 | 0.0056 | nan |
| 5563470 | 2026-02-10 | 2026-02-06 | 4521 | 科研製薬 普通株式 | KAKEN PHARMACEUTICAL CO.,LTD. | Citigroup Global Markets Limited | Citigroup Centre, Canada Square, Canary Wharf, London E14 5LB , UK | nan | nan | nan | 0.007 | 312743 | 3127 | 2026-02-05 | 0.0067 | nan |
| 5562269 | 2026-02-12 | 2026-02-09 | 4521 | 科研製薬 普通株式 | KAKEN PHARMACEUTICAL CO.,LTD. | Citigroup Global Markets Limited | Citigroup Centre, Canada Square, Canary Wharf, London E14 5LB , UK | nan | nan | nan | 0.0068 | 301943 | 3019 | 2026-02-06 | 0.007 | nan |