キャスター（9331）の信用・空売り残高推移
日次サマリーデータ
| 日付 | 終値 (円) | 出来高 (株) | 空売り残高合計 (株) | 信用買残 (株) | 信用売残 (株) |
|---|---|---|---|---|---|
| 2026/10/29 | 525 (-1.69%) | 1,000 (-79.17%) | 9,800 (0.00%) | 53,300 (0.00%) | 0 |
| 2026/10/28 | 534 (-1.84%) | 4,800 (+1,500.00%) | 9,800 (0.00%) | 53,300 (0.00%) | 0 |
| 2026/10/27 | 544 (+1.68%) | 300 (-81.25%) | 9,800 (0.00%) | 53,300 (+0.19%) | 0 |
| 2026/10/26 | 535 (-2.90%) | 1,600 (-27.27%) | 9,800 (0.00%) | 53,200 (-1.66%) | 0 |
| 2026/10/23 | 551 (-5.33%) | 2,200 (-43.59%) | 9,800 (0.00%) | 54,100 (-1.46%) | 0 |
| 2026/10/22 | 582 (-1.36%) | 3,900 (+178.57%) | 9,800 (0.00%) | 54,900 (-3.68%) | 0 |
| 2026/10/21 | 590 (-3.28%) | 1,400 (-90.34%) | 9,800 (0.00%) | 57,000 (+57.89%) | 0 |
| 2026/10/20 | 610 (+4.99%) | 14,500 (+417.86%) | 9,800 (0.00%) | 36,100 (-33.15%) | 0 |
| 2026/10/19 | 581 (-1.53%) | 2,800 (-71.13%) | 9,800 (0.00%) | 54,000 (+1.31%) | 0 |
| 2026/10/16 | 590 (+4.42%) | 9,700 (-50.76%) | 9,800 (0.00%) | 53,300 (+2.70%) | 0 |
| 2026/10/15 | 565 (-15.04%) | 19,700 (+25.48%) | 9,800 (0.00%) | 51,900 (+2.57%) | 0 |
| 2026/10/14 | 665 (-4.32%) | 15,700 (+1,327.27%) | 9,800 (0.00%) | 50,600 (+1.00%) | 0 |
| 2026/10/13 | 695 (+0.58%) | 1,100 (+266.67%) | 9,800 (0.00%) | 50,100 (+0.20%) | 0 |
| 2026/10/09 | 691 (-1.00%) | 300 (-78.57%) | 9,800 (0.00%) | 50,000 (0.00%) | 0 |
| 2026/10/08 | 698 (-0.29%) | 1,400 (-30.00%) | 9,800 (0.00%) | 50,000 (+0.20%) | 0 |
| 2026/10/07 | 700 (+4.48%) | 2,000 (+122.22%) | 9,800 (0.00%) | 49,900 (-1.58%) | 0 |
| 2026/10/06 | 670 (+0.45%) | 900 (+200.00%) | 9,800 (0.00%) | 50,700 (+0.40%) | 0 |
| 2026/10/05 | 667 (-0.45%) | 300 (-82.35%) | 9,800 (0.00%) | 50,500 (0.00%) | 0 |
| 2026/10/02 | 670 (-0.74%) | 1,700 (-48.48%) | 9,800 (0.00%) | 50,500 (+1.61%) | 0 |
| 2026/10/01 | 675 (-2.17%) | 3,300 (+83.33%) | 9,800 (0.00%) | 49,700 (+1.84%) | 0 |
| 2026/09/30 | 690 (-3.09%) | 1,800 (+500.00%) | 9,800 (0.00%) | 48,800 (+1.46%) | 0 |
| 2026/09/29 | 712 (+0.99%) | 300 (+50.00%) | 9,800 (0.00%) | 48,100 (+0.21%) | 0 |
| 2026/09/28 | 705 (-0.42%) | 200 (-90.48%) | 9,800 (0.00%) | 48,000 (+0.21%) | 0 |
| 2026/09/25 | 708 (+1.87%) | 2,100 (+425.00%) | 9,800 (0.00%) | 47,900 (+0.63%) | 0 |
| 2026/09/24 | 695 (+0.43%) | 400 (-42.86%) | 9,800 (0.00%) | 47,600 (0.00%) | 0 |
| 2026/09/18 | 692 (-0.57%) | 700 (-82.50%) | 9,800 (0.00%) | 47,600 (+3.70%) | 0 |
| 2026/09/17 | 696 (-1.56%) | 4,000 (+1,900.00%) | 9,800 (0.00%) | 45,900 (0.00%) | 0 |
| 2026/09/16 | 707 (0.00%) | 200 (+100.00%) | 9,800 (0.00%) | 45,900 (0.00%) | 0 |
| 2026/09/15 | 707 (0.00%) | 100 (-80.00%) | 9,800 (0.00%) | 45,900 (0.00%) | 0 |
| 2026/09/14 | 707 (0.00%) | 500 (+150.00%) | 9,800 (0.00%) | 45,900 (0.00%) | 0 |
| 2026/09/11 | 707 (-1.94%) | 200 (-33.33%) | 9,800 (0.00%) | 45,900 (+0.22%) | 0 |
| 2026/09/09 | 721 (+1.55%) | 300 (-25.00%) | 9,800 (0.00%) | 45,800 (0.00%) | 0 |
| 2026/09/08 | 710 (-1.66%) | 400 (+33.33%) | 9,800 (0.00%) | 45,800 (0.00%) | 0 |
| 2026/09/07 | 722 (0.00%) | 300 (-50.00%) | 9,800 (0.00%) | 45,800 (0.00%) | 0 |
| 2026/09/03 | 722 (+0.28%) | 600 (-50.00%) | 9,800 (0.00%) | 45,800 (0.00%) | 0 |
| 2026/09/02 | 720 (-1.91%) | 1,200 (+500.00%) | 9,800 (0.00%) | 45,800 (0.00%) | 0 |
| 2026/09/01 | 734 (-0.68%) | 200 (-86.67%) | 9,800 (0.00%) | 45,800 (0.00%) | 0 |
| 2026/08/31 | 739 (-0.14%) | 1,500 (+1,400.00%) | 9,800 (0.00%) | 45,800 (0.00%) | 0 |
| 2026/08/28 | 740 (0.00%) | 100 (-95.00%) | 9,800 (0.00%) | 45,800 (+2.69%) | 0 |
| 2026/08/26 | 740 (0.00%) | 2,000 (+33.33%) | 9,800 (0.00%) | 44,600 (0.00%) | 0 |
| 2026/08/25 | 740 (+1.51%) | 1,500 (-34.78%) | 9,800 (0.00%) | 44,600 (0.00%) | 0 |
| 2026/08/24 | 729 (+0.41%) | 2,300 (+43.75%) | 9,800 (0.00%) | 44,600 (0.00%) | 0 |
| 2026/08/21 | 726 (-3.20%) | 1,600 (+220.00%) | 9,800 (0.00%) | 44,600 (+29.28%) | 0 |
| 2026/08/20 | 750 (+4.02%) | 500 (-58.33%) | 9,800 (0.00%) | 34,500 (0.00%) | 0 |
| 2026/08/19 | 721 (+0.14%) | 1,200 (-25.00%) | 9,800 (0.00%) | 34,500 (0.00%) | 0 |
| 2026/08/18 | 720 (-2.04%) | 1,600 (-86.99%) | 9,800 (0.00%) | 34,500 (0.00%) | 0 |
| 2026/08/17 | 735 (-0.94%) | 12,300 (+2,975.00%) | 9,800 (0.00%) | 34,500 (0.00%) | 0 |
| 2026/08/14 | 742 (-0.13%) | 400 (-69.23%) | 9,800 (0.00%) | 34,500 (+0.29%) | 0 |
| 2026/08/13 | 743 (-1.33%) | 1,300 (+18.18%) | 9,800 (0.00%) | 34,400 (0.00%) | 0 |
| 2026/08/12 | 753 (+1.07%) | 1,100 (+57.14%) | 9,800 (0.00%) | 34,400 (0.00%) | 0 |
| 2026/08/07 | 745 (-0.13%) | 700 (+16.67%) | 9,800 (0.00%) | 34,400 (+0.58%) | 0 |
| 2026/08/06 | 746 (-1.97%) | 600 (0.00%) | 9,800 (0.00%) | 34,200 (0.00%) | 0 |
| 2026/08/04 | 761 (+3.40%) | 600 (+100.00%) | 9,800 (0.00%) | 34,200 (0.00%) | 0 |
| 2026/08/03 | 736 (+1.66%) | 300 (-91.43%) | 9,800 (0.00%) | 34,200 (0.00%) | 0 |
| 2026/07/31 | 724 (-3.60%) | 3,500 (+150.00%) | 9,800 (0.00%) | 34,200 (+2.70%) | 0 |
| 2026/07/30 | 751 (+2.32%) | 1,400 (+40.00%) | 9,800 (0.00%) | 33,300 (0.00%) | 0 |
| 2026/07/29 | 734 (-1.34%) | 1,000 (+100.00%) | 9,800 (0.00%) | 33,300 (0.00%) | 0 |
| 2026/07/28 | 744 (+0.54%) | 500 (-76.19%) | 9,800 (0.00%) | 33,300 (0.00%) | 0 |
| 2026/07/27 | 740 (+2.07%) | 2,100 (-25.00%) | 9,800 (0.00%) | 33,300 (0.00%) | 0 |
| 2026/07/24 | 725 (-0.82%) | 2,800 (+100.00%) | 9,800 (0.00%) | 33,300 (+4.72%) | 0 |
| 2026/07/23 | 731 (+1.67%) | 1,400 (-30.00%) | 9,800 (0.00%) | 31,800 (0.00%) | 0 |
| 2026/07/22 | 719 (-0.69%) | 2,000 (-9.09%) | 9,800 (0.00%) | 31,800 (0.00%) | 0 |
| 2026/07/21 | 724 (+0.28%) | 2,200 (-56.00%) | 9,800 (0.00%) | 31,800 (0.00%) | 0 |
| 2026/07/17 | 722 (-5.74%) | 5,000 (-51.46%) | 9,800 (0.00%) | 31,800 (-8.88%) | 0 |
| 2026/07/16 | 766 (+1.19%) | 10,300 (-80.38%) | 9,800 (0.00%) | 34,900 (0.00%) | 0 |
| 2026/07/15 | 757 (-16.08%) | 52,500 (-17.84%) | 9,800 (0.00%) | 34,900 (0.00%) | 0 |
| 2026/07/14 | 902 (+11.36%) | 63,900 (+186.55%) | 9,800 (0.00%) | 34,900 (0.00%) | 0 |
| 2026/07/13 | 810 (+13.29%) | 22,300 (+575.76%) | 9,800 (0.00%) | 34,900 (0.00%) | 0 |
| 2026/07/10 | 715 (+0.42%) | 3,300 (+37.50%) | 9,800 (0.00%) | 34,900 (+4.49%) | 0 |
| 2026/07/09 | 712 (-3.78%) | 2,400 (-31.43%) | 9,800 (0.00%) | 33,400 (0.00%) | 0 |
| 2026/07/08 | 740 (-2.63%) | 3,500 (+94.44%) | 9,800 (0.00%) | 33,400 (0.00%) | 0 |
| 2026/07/07 | 760 (-0.13%) | 1,800 (+20.00%) | 9,800 (-11.71%) | 33,400 (0.00%) | 0 |
| 2026/07/06 | 761 (+0.66%) | 1,500 (-44.44%) | 11,100 (0.00%) | 33,400 (0.00%) | 0 |
| 2026/07/03 | 756 (-2.83%) | 2,700 (-15.63%) | 11,100 (0.00%) | 33,400 (+9.51%) | 0 |
| 2026/07/02 | 778 (-1.02%) | 3,200 (-23.81%) | 11,100 (0.00%) | 30,500 (0.00%) | 0 |
| 2026/07/01 | 786 (-7.20%) | 4,200 (+82.61%) | 11,100 (0.00%) | 30,500 (0.00%) | 0 |
| 2026/06/30 | 847 (+2.29%) | 2,300 (+21.05%) | 11,100 (0.00%) | 30,500 (0.00%) | 0 |
| 2026/06/29 | 828 (+0.12%) | 1,900 (-45.71%) | 11,100 (0.00%) | 30,500 (0.00%) | 0 |
| 2026/06/26 | 827 (-0.96%) | 3,500 (+59.09%) | 11,100 (0.00%) | 30,500 (+0.33%) | 0 |
| 2026/06/25 | 835 (-2.34%) | 2,200 (-24.14%) | 11,100 (0.00%) | 30,400 (0.00%) | 0 |
| 2026/06/24 | 855 (-1.61%) | 2,900 (-71.00%) | 11,100 (0.00%) | 30,400 (0.00%) | 0 |
| 2026/06/23 | 869 (-6.76%) | 10,000 (+122.22%) | 11,100 (0.00%) | 30,400 (0.00%) | 0 |
| 2026/06/22 | 932 (-8.36%) | 4,500 (-34.78%) | 11,100 (0.00%) | 30,400 (0.00%) | 0 |
| 2026/06/19 | 1,017 (-3.33%) | 6,900 (-47.73%) | 11,100 (-5.93%) | 30,400 (-8.71%) | 0 |
| 2026/06/18 | 1,052 (+7.35%) | 13,200 (+16.81%) | 11,800 (0.00%) | 33,300 (0.00%) | 0 |
| 2026/06/17 | 980 (-5.86%) | 11,300 (+41.25%) | 11,800 (+4.42%) | 33,300 (0.00%) | 0 |
| 2026/06/16 | 1,041 (-12.23%) | 8,000 (-8.05%) | 11,300 (0.00%) | 33,300 (0.00%) | 0 |
| 2026/06/15 | 1,186 (+1.37%) | 8,700 (-65.34%) | 11,300 (-12.40%) | 33,300 (0.00%) | 0 |
| 2026/06/12 | 1,170 (-10.55%) | 25,100 (-87.87%) | 12,900 (-11.64%) | 33,300 (-58.68%) | 0 |
| 2026/06/11 | 1,308 (+25.41%) | 207,000 (+166.07%) | 14,600 (0.00%) | 80,600 (0.00%) | 0 |
| 2026/06/10 | 1,043 (+5.89%) | 77,800 (-12.98%) | 14,600 (0.00%) | 80,600 (0.00%) | 0 |
| 2026/06/09 | 985 (+1.34%) | 89,400 (+33.83%) | 14,600 (0.00%) | 80,600 (0.00%) | 0 |
| 2026/06/08 | 972 (+17.11%) | 66,800 (+87.64%) | 14,600 (+43.14%) | 80,600 (0.00%) | 0 |
| 2026/06/05 | 830 (-12.26%) | 35,600 (-64.08%) | 10,200 | 80,600 (+14.49%) | 0 |
| 2026/06/04 | 946 (-17.67%) | 99,100 (-59.78%) | 0 | 70,400 (0.00%) | 0 |
| 2026/06/03 | 1,149 (+15.02%) | 246,400 (+418.74%) | 0 | 70,400 (0.00%) | 0 |
| 2026/06/02 | 999 (+17.12%) | 47,500 (+103.86%) | 0 | 70,400 (0.00%) | 0 |
| 2026/06/01 | 853 (+10.49%) | 23,300 (+454.76%) | 0 | 70,400 (0.00%) | 0 |
| 2026/05/29 | 772 (+14.88%) | 4,200 (-38.24%) | 0 | 70,400 (0.00%) | 0 |
| 2026/05/28 | 672 (-2.47%) | 6,800 (+9.68%) | 0 | 70,400 (0.00%) | 0 |
| 2026/05/27 | 689 (+5.19%) | 6,200 (+1,140.00%) | 0 | 70,400 (0.00%) | 0 |
| 2026/05/26 | 655 (0.00%) | 500 (-68.75%) | 0 | 70,400 (0.00%) | 0 |
| 2026/05/25 | 655 (-3.11%) | 1,600 (+128.57%) | 0 | 70,400 (0.00%) | 0 |
| 2026/05/22 | 676 (+0.90%) | 700 (+133.33%) | 0 | 70,400 (+6.02%) | 0 |
| 2026/05/21 | 670 (+0.60%) | 300 (-81.25%) | 0 | 66,400 (0.00%) | 0 |
| 2026/05/20 | 666 (-0.60%) | 1,600 (-48.39%) | 0 | 66,400 (0.00%) | 0 |
| 2026/05/19 | 670 (-4.69%) | 3,100 (+82.35%) | 0 | 66,400 (0.00%) | 0 |
| 2026/05/18 | 703 (-0.71%) | 1,700 (+183.33%) | 0 | 66,400 (0.00%) | 0 |
| 2026/05/15 | 708 (0.00%) | 600 (-57.14%) | 0 | 66,400 (+9.93%) | 0 |
| 2026/05/14 | 708 (-1.12%) | 1,400 (-80.82%) | 0 | 60,400 (0.00%) | 0 |
| 2026/05/13 | 716 (-0.42%) | 7,300 (+40.38%) | 0 | 60,400 (0.00%) | 0 |
| 2026/05/12 | 719 (+1.99%) | 5,200 (+300.00%) | 0 | 60,400 (0.00%) | 0 |
| 2026/05/11 | 705 (+0.71%) | 1,300 (+62.50%) | 0 | 60,400 (0.00%) | 0 |
| 2026/05/08 | 700 (-0.43%) | 800 (-87.69%) | 0 | 60,400 (0.00%) | 0 |
| 2026/05/07 | 703 (-0.28%) | 6,500 (+103.13%) | 0 | 60,400 (0.00%) | 0 |
| 2026/05/01 | 705 (+1.44%) | 3,200 (+128.57%) | 0 | 60,400 (-43.97%) | 0 |
| 2026/04/30 | 695 | 1,400 | 0 | 107,800 | 0 |
機関投資家別 - 空売り残高内訳推移（空売り残高 / 空売り割合）
| 日付 | モルガン・スタンレーMUFG証券株式会社 |
|---|---|
| 2026/07/07 | 9,800 / 0.49% -1,300 (-11.71%) / △0.07pt |
| 2026/06/19 | 11,100 / 0.56% -700 (-5.93%) / △0.04pt |
| 2026/06/17 | 11,800 / 0.60% +500 (+4.42%) / +0.03pt |
| 2026/06/15 | 11,300 / 0.57% -1,600 (-12.40%) / △0.08pt |
| 2026/06/12 | 12,900 / 0.65% -1,700 (-11.64%) / △0.09pt |
| 2026/06/08 | 14,600 / 0.74% +4,400 (+43.14%) / +0.22pt |
| 2026/06/05 | 10,200 / 0.52% |
【データについて】
信用残高は週次データですが、日次データが存在する場合は補完しています。
空売り残高は報告義務の消失したデータを除き、すべての機関投資家の残高数値を各時点で合計しています。変動のない日付は表示していません。
(修正)2026/2/28: 複数個人の空売りが単独個人に集約される不具合を改善しました。