StockDriftsStockDriftsInstitute for Q-shu Pioneers of Space, Inc (5595) has 44 disclosed large-shareholding filings and 28 disclosed disposals on record, filed by 13 distinct investors. Together those filings cover ¥37.2B ($240.0M) in reported transaction value. The earliest filing StockDrifts holds for Institute for Q-shu Pioneers of Space, Inc is dated 2023-12-08; the most recent is 2025-10-21. All of it is parsed from EDINET large-shareholding (5%+) reports, the official disclosure system operated by the Financial Services Agency (Japan). Across these filings the average return since disclosure is +44.88%, measured from each filing date to the latest available close.
| Date | Type | Source | Insider | Purpose | Shares | Price at filing | Return | Value |
|---|---|---|---|---|---|---|---|---|
| 2025-10-21 | SELL | unknown | 野村アセットマネジメント株式会社 Nomura Asset Management Co., Ltd. | other | 2.0M | ¥1,950 | +11.0% | ¥9M ($61K) |
| 2025-10-21 | SELL | unknown | ノムラ インターナショナル ピーエルシー NOMURA INTERNATIONAL PLC | other | 19.7K | ¥1,950 | +11.0% | ¥1.0B ($6.5M) |
| 2025-10-21 | BUY | unknown | 野村證券株式会社 Nomura Securities Co.,Ltd. | other | 328.1K | ¥1,950 | -11.0% | ¥610M ($3.9M) |
| 2025-09-18 | BUY | unknown | 野村アセットマネジメント株式会社 Nomura Asset Management Co., Ltd. | other | 2.0M | ¥1,780 | -2.5% | ¥3.6B ($23.3M) |
| 2025-09-18 | BUY | unknown | ノムラ インターナショナル ピーエルシー NOMURA INTERNATIONAL PLC | other | 539.4K | ¥1,780 | -2.5% | ¥960M ($6.2M) |
| 2025-09-18 | BUY | unknown | 野村證券株式会社 Nomura Securities Co.,Ltd. | other | 13.1K | ¥1,780 | -2.5% | ¥23M ($151K) |
| 2025-08-21 | BUY | unknown | 野村アセットマネジメント株式会社 Nomura Asset Management Co., Ltd. | other | 2.0M | ¥1,842 | -5.8% | ¥106M ($683K) |
| 2025-08-21 | SELL | unknown | 野村證券株式会社 Nomura Securities Co.,Ltd. | other | -34 | ¥1,842 | +5.8% | ¥1.2B ($7.5M) |
| 2025-08-21 | BUY | unknown | ノムラ インターナショナル ピーエルシー NOMURA INTERNATIONAL PLC | other | 82.4K | ¥1,842 | -5.8% | ¥152M ($980K) |
| 2025-07-22 | BUY | unknown | 野村アセットマネジメント株式会社 Nomura Asset Management Co., Ltd. | other | 1.9M | ¥2,014 | -13.8% | ¥3.8B ($24.7M) |
| 2025-07-22 | BUY | unknown | 野村證券株式会社 Nomura Securities Co.,Ltd. | other | 626.1K | ¥2,014 | -13.8% | ¥1.3B ($8.1M) |
| 2025-06-19 | BUY | unknown | 野村アセットマネジメント株式会社 Nomura Asset Management Co., Ltd. | other | 2.1M | ¥2,230 | -22.1% | ¥4.6B ($29.4M) |
| 2025-06-19 | BUY | unknown | ノムラ インターナショナル ピーエルシー NOMURA INTERNATIONAL PLC | other | 242.8K | ¥2,230 | -22.1% | ¥64M ($410K) |
| 2025-06-19 | BUY | unknown | 野村證券株式会社 Nomura Securities Co.,Ltd. | other | 20.2K | ¥2,230 | -22.1% | ¥2.1B ($13.7M) |
| 2025-04-28 | SELL | unknown | 市來 敏光 Ichiki Toshimitsu | activist | 2.0M | ¥1,385 | -25.3% | ¥758M ($4.9M) |
| 2025-04-22 | SELL | Market Buy | SMBC日興証券株式会社 SMBC Nikko Securities Inc. | passive | 1.1M | ¥1,211 | -43.4% | ¥3.1B ($20.1M) |
| 2025-04-10 | SELL | Market Buy | SMBC日興証券株式会社 SMBC Nikko Securities Inc. | passive | 3.9M | ¥977 | -77.7% | ¥423M ($2.7M) |
| 2025-04-09 | SELL | Market Buy | SMBC日興証券株式会社 SMBC Nikko Securities Inc. | passive | 4.4M | ¥900 | -92.9% | ¥430M ($2.8M) |
| 2025-04-04 | SELL | Market Buy | SMBC日興証券株式会社 SMBC Nikko Securities Inc. | passive | 5.1M | ¥942 | -84.3% | ¥419M ($2.7M) |
| 2025-03-28 | SELL | Market Buy | SMBC日興証券株式会社 SMBC Nikko Securities Inc. | passive | 5.7M | ¥939 | -84.9% | ¥471M ($3.0M) |
| 2025-03-26 | SELL | Market Buy | SMBC日興証券株式会社 SMBC Nikko Securities Inc. | passive | 5.9M | ¥913 | -90.1% | ¥264M ($1.7M) |
| 2025-03-24 | SELL | Market Buy | SMBC日興証券株式会社 SMBC Nikko Securities Inc. | passive | 6.3M | ¥934 | -85.9% | ¥395M ($2.5M) |
| 2025-03-14 | SELL | Market Buy | SMBC日興証券株式会社 SMBC Nikko Securities Inc. | passive | 6.8M | ¥961 | -80.7% | ¥271M ($1.7M) |
| 2025-03-10 | SELL | Market Buy | SMBC日興証券株式会社 SMBC Nikko Securities Inc. | passive | 7.2M | ¥938 | -85.1% | ¥379M ($2.4M) |
| 2025-03-03 | SELL | Market Buy | SMBC日興証券株式会社 SMBC Nikko Securities Inc. | passive | 7.7M | ¥917 | -89.3% | ¥391M ($2.5M) |
| 2025-02-21 | SELL | Market Buy | SMBC日興証券株式会社 SMBC Nikko Securities Inc. | passive | 8.3M | ¥928 | -87.1% | ¥412M ($2.7M) |
| 2025-02-19 | BUY | unknown | 野村アセットマネジメント株式会社 Nomura Asset Management Co., Ltd. | other | 2.1M | ¥935 | +85.7% | ¥11M ($69K) |
| 2025-02-19 | BUY | unknown | ノムラ インターナショナル ピーエルシー NOMURA INTERNATIONAL PLC | other | 169.3K | ¥935 | +85.7% | ¥74M ($481K) |
| 2025-02-19 | SELL | unknown | 野村證券株式会社 Nomura Securities Co.,Ltd. | other | 9.1K | ¥935 | -85.7% | ¥9.6B ($61.8M) |
| 2025-02-19 | SELL | Market Buy | SMBC日興証券株式会社 SMBC Nikko Securities Inc. | passive | 8.9M | ¥935 | -85.7% | ¥319M ($2.1M) |
| 2025-02-14 | SELL | Market Buy | SMBC日興証券株式会社 SMBC Nikko Securities Inc. | passive | 9.6M | ¥974 | -78.2% | ¥37M ($238K) |
| 2025-02-06 | BUY | unknown | 野村アセットマネジメント株式会社 Nomura Asset Management Co., Ltd. | other | 2.1M | ¥1,055 | +64.5% | ¥248M ($1.6M) |
| 2025-02-06 | BUY | unknown | ノムラ インターナショナル ピーエルシー NOMURA INTERNATIONAL PLC | other | 92.2K | ¥1,055 | +64.5% | ¥97M ($628K) |
| 2025-02-06 | SELL | unknown | 野村證券株式会社 Nomura Securities Co.,Ltd. | other | 110.7K | ¥1,055 | -64.5% | ¥400M ($2.6M) |
| 2025-02-06 | BUY | Market Buy | SMBC日興証券株式会社 SMBC Nikko Securities Inc. | passive | 9.7M | ¥1,055 | +64.5% | ¥10.3B ($66.1M) |
| 2024-12-05 | BUY | Market Buy | 野村アセットマネジメント株式会社 Nomura Asset Management Co., Ltd. | other | 1.8M | ¥1,269 | +36.8% | ¥161M ($1.0M) |
| 2024-12-05 | SELL | Market Buy | ノムラ インターナショナル ピーエルシー NOMURA INTERNATIONAL PLC | other | -800 | ¥1,269 | -36.8% | ¥231M ($1.5M) |
| 2024-12-05 | BUY | Market Buy | 野村證券株式会社 Nomura Securities Co.,Ltd. | other | 478.2K | ¥1,269 | +36.8% | ¥576M ($3.7M) |
| 2024-11-05 | SELL | Market Buy | スパークス・アセット・マネジメント株式会社 SPARX Asset Management Co., Ltd. | passive | 1.4M | ¥1,594 | -8.9% | ¥904M ($5.8M) |
| 2024-11-01 | SELL | Market Buy | スパークス・アセット・マネジメント株式会社 SPARX Asset Management Co., Ltd. | passive | 2.0M | ¥1,595 | -8.8% | ¥910M ($5.9M) |
| 2024-10-04 | SELL | Market Buy | スパークス・アセット・マネジメント株式会社 SPARX Asset Management Co., Ltd. | passive | 2.6M | ¥1,638 | -6.0% | ¥709M ($4.6M) |
| 2024-09-20 | BUY | unknown | 野村アセットマネジメント株式会社 Nomura Asset Management Co., Ltd. | other | 1.7M | ¥1,466 | +18.4% | ¥2.4B ($15.8M) |
| 2024-09-20 | BUY | unknown | ノムラ インターナショナル ピーエルシー NOMURA INTERNATIONAL PLC | other | 180.4K | ¥1,466 | +18.4% | ¥264M ($1.7M) |
| 2024-09-20 | BUY | unknown | 野村證券株式会社 Nomura Securities Co.,Ltd. | other | 26.1K | ¥1,466 | +18.4% | ¥38M ($247K) |
| 2024-09-05 | SELL | Market Buy | スパークス・アセット・マネジメント株式会社 SPARX Asset Management Co., Ltd. | passive | 3.0M | ¥1,518 | -14.4% | ¥1.8B ($11.4M) |
| 2024-08-29 | SELL | Market Buy | スパークス・アセット・マネジメント株式会社 SPARX Asset Management Co., Ltd. | passive | 4.2M | ¥1,506 | -15.3% | ¥845M ($5.5M) |
| 2024-08-22 | SELL | Market Buy | スパークス・アセット・マネジメント株式会社 SPARX Asset Management Co., Ltd. | passive | 4.7M | ¥1,502 | -15.6% | ¥656M ($4.2M) |
| 2024-03-07 | SELL | private | 大西 俊輔 Onishi Shunsuke | activist | 4.1M | ¥4,005 | +56.6% | ¥626M ($4.0M) |
| 2024-01-29 | BUY | Market Buy | リアルテックホールディングス株式会社・株式会社アイビス・キャピタル・パートナーズ Realtech Holdings Co., Ltd. / Ibis Capital Partners Co., Ltd. | unknown | 1.4M | ¥1,519 | +14.3% | ¥2.1B ($13.3M) |
| 2024-01-29 | SELL | Market Buy | 合同会社リアルテックジャパン Realtech Japan LLC | activist | 0 | ¥1,519 | -14.3% | ¥11M ($69K) |
Showing the 50 most recent of 77 filings.
Every trade listed above is disclosed in EDINET large-shareholding (5%+) reports, filed with the Financial Services Agency (Japan). View the original EDINET filings for Institute for Q-shu Pioneers of Space, Inc. For how StockDrifts scores these disclosures, see the Japan insider signal tier research, or browse every Japanese stock we track.