レナサイエンス（4889）の空売り残高
レナサイエンス（4889）の現在の空売り残高は 1,518,863株、対発行株数の割合は 10.99% です（2026-06-15公表時点、6機関が報告）。
空売り残高（合計）の推移
- JPM Securities Japan Co
- MERRILL LYNCH
- Nomura
- Barclays Capital Securities
- UBS
- モルガン・スタンレーMUFG証券
- BNP Paribas Financial Markets
- Jump Trading Pacific
空売り者ごとの積み上げ（直近半年）。下の表は合計を最大12ヶ月分の数値で掲載。
繰越を反映した営業日ごとの空売り残高 合計（新しい順・直近90日を表示）。
| 計算日 | 残高数量（合計） | 残高割合 |
|---|---|---|
| 2026/06/15 | 1,518,863 | 10.99% (0.00%) |
| 2026/06/12 | 1,518,863 | 10.99% (0.00%) |
| 2026/06/11 | 1,518,863 | 10.99% (+1.57%) |
| 2026/06/10 | 1,302,270 | 9.42% (+0.30%) |
| 2026/06/09 | 1,260,275 | 9.12% (-0.20%) |
| 2026/06/08 | 1,287,462 | 9.32% (+0.05%) |
| 2026/06/05 | 1,279,464 | 9.27% (+0.38%) |
| 2026/06/04 | 1,228,552 | 8.89% (+0.52%) |
| 2026/06/03 | 1,157,223 | 8.37% (+1.54%) |
| 2026/06/02 | 945,034 | 6.83% (+0.07%) |
| 2026/06/01 | 934,134 | 6.76% (-0.30%) |
| 2026/05/29 | 974,934 | 7.06% (+0.13%) |
| 2026/05/28 | 956,934 | 6.93% (+0.05%) |
| 2026/05/27 | 950,534 | 6.88% (-0.25%) |
| 2026/05/26 | 985,834 | 7.13% (-0.41%) |
| 2026/05/25 | 1,043,234 | 7.54% (+0.16%) |
| 2026/05/22 | 1,019,834 | 7.38% (+0.15%) |
| 2026/05/21 | 999,734 | 7.23% (+0.15%) |
| 2026/05/20 | 979,260 | 7.08% (-0.17%) |
| 2026/05/19 | 1,001,300 | 7.25% (+0.14%) |
| 2026/05/18 | 981,700 | 7.11% (+0.62%) |
| 2026/05/15 | 898,734 | 6.49% (-0.90%) |
| 2026/05/14 | 1,021,234 | 7.39% (+0.25%) |
| 2026/05/13 | 986,734 | 7.14% (0.00%) |
| 2026/05/12 | 986,734 | 7.14% (-0.17%) |
| 2026/05/11 | 1,011,534 | 7.31% (-0.38%) |
| 2026/05/08 | 1,064,295 | 7.69% (-0.76%) |
| 2026/05/07 | 1,166,453 | 8.45% (+1.77%) |
| 2026/05/01 | 923,925 | 6.68% (+0.17%) |
| 2026/04/30 | 899,743 | 6.51% (0.00%) |
機関別の空売り残高（過去12ヶ月の報告）
直近12ヶ月の機関別 空売り残高の報告（計算日の新しい順、全780件中 直近90件を表示）。
| 空売り者 | 計算日 | 残高数量 | 残高割合 |
|---|---|---|---|
| JPM Securities Japan Co | 6/11 | 595,734 | 4.32% (+0.07%) |
| MERRILL LYNCH | 6/11 | 349,300 | 2.53% (+0.27%) |
| Nomura | 6/11 | 256,829 | 1.86% (+0.23%) |
| Barclays Capital Securities | 6/11 | 149,700 | 1.08% (+1.08%) |
| モルガン・スタンレーMUFG証券 | 6/11 | 80,600 | 0.58% (-0.08%) |
| JPM Securities Japan Co | 6/10 | 586,234 | 4.25% (+0.13%) |
| MERRILL LYNCH | 6/10 | 312,100 | 2.26% (+0.19%) |
| Nomura | 6/10 | 225,536 | 1.63% (+0.14%) |
| UBS | 6/10 | 86,700 | 0.62% (-0.16%) |
| MERRILL LYNCH | 6/9 | 286,000 | 2.07% (-0.03%) |
| Nomura | 6/9 | 205,741 | 1.49% (-0.17%) |
| JPM Securities Japan Co | 6/8 | 568,834 | 4.12% (+0.09%) |
| Nomura | 6/8 | 229,528 | 1.66% (-0.04%) |
| JPM Securities Japan Co | 6/5 | 555,934 | 4.03% (+0.07%) |
| MERRILL LYNCH | 6/5 | 289,400 | 2.10% (+0.14%) |
| Nomura | 6/5 | 234,430 | 1.70% (+0.17%) |
| JPM Securities Japan Co | 6/4 | 546,434 | 3.96% (+0.10%) |
| MERRILL LYNCH | 6/4 | 271,000 | 1.96% (-0.09%) |
| Nomura | 6/4 | 211,418 | 1.53% (+0.58%) |
| モルガン・スタンレーMUFG証券 | 6/4 | 91,700 | 0.66% (-0.07%) |
| JPM Securities Japan Co | 6/3 | 532,834 | 3.86% (+0.12%) |
| MERRILL LYNCH | 6/3 | 283,700 | 2.05% (+0.25%) |
| Nomura | 6/3 | 131,489 | 0.95% (+0.55%) |
| UBS | 6/3 | 108,000 | 0.78% (+0.18%) |
| モルガン・スタンレーMUFG証券 | 6/3 | 101,200 | 0.73% (+0.04%) |
| JPM Securities Japan Co | 6/2 | 516,434 | 3.74% (+0.07%) |
| MERRILL LYNCH | 6/2 | 248,900 | 1.80% (+0.12%) |
| モルガン・スタンレーMUFG証券 | 6/2 | 95,900 | 0.69% (-0.12%) |
| MERRILL LYNCH | 6/1 | 231,900 | 1.68% (-0.02%) |
| モルガン・スタンレーMUFG証券 | 6/1 | 112,400 | 0.81% (-0.28%) |