ＭＩＸＩ（2121）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 | 3,755 (-1.96%) | 447,900 (+76.83%) | 510,105 (0.00%) | 176,500 (0.00%) | 42,300 (0.00%) |
| 2026/10/28 | 3,830 (-1.67%) | 253,300 (+8.57%) | 510,105 (0.00%) | 176,500 (0.00%) | 42,300 (0.00%) |
| 2026/10/27 | 3,895 (-0.13%) | 233,300 (-16.68%) | 510,105 (0.00%) | 176,500 (+3.04%) | 42,300 (-2.53%) |
| 2026/10/26 | 3,900 (-1.02%) | 280,000 (+69.29%) | 510,105 (0.00%) | 171,300 (+2.57%) | 43,400 (0.00%) |
| 2026/10/23 | 3,940 (-1.50%) | 165,400 (-48.98%) | 510,105 (0.00%) | 167,000 (-2.62%) | 43,400 (-25.94%) |
| 2026/10/22 | 4,000 (+0.38%) | 324,200 (-20.17%) | 510,105 (0.00%) | 171,500 (+4.26%) | 58,600 (+0.17%) |
| 2026/10/21 | 3,985 (-0.38%) | 406,100 (+54.47%) | 510,105 (0.00%) | 164,500 (+8.58%) | 58,500 (-3.15%) |
| 2026/10/20 | 4,000 (-0.25%) | 262,900 (-10.40%) | 510,105 (0.00%) | 151,500 (+0.80%) | 60,400 (-4.43%) |
| 2026/10/19 | 4,010 (+0.38%) | 293,400 (-32.81%) | 510,105 (0.00%) | 150,300 (+3.66%) | 63,200 (-20.10%) |
| 2026/10/16 | 3,995 (+2.96%) | 436,700 (-1.49%) | 510,105 (0.00%) | 145,000 (-13.48%) | 79,100 (+53.89%) |
| 2026/10/15 | 3,880 (+0.52%) | 443,300 (+64.06%) | 510,105 (0.00%) | 167,600 (-4.45%) | 51,400 (-5.51%) |
| 2026/10/14 | 3,860 (+0.52%) | 270,200 (-37.78%) | 510,105 (0.00%) | 175,400 (-5.34%) | 54,400 (+32.68%) |
| 2026/10/13 | 3,840 (+2.40%) | 434,300 (+48.68%) | 510,105 (-27.86%) | 185,300 (-4.39%) | 41,000 (+8.18%) |
| 2026/10/09 | 3,750 (+1.49%) | 292,100 (+42.70%) | 707,105 (0.00%) | 193,800 (-1.07%) | 37,900 (-5.49%) |
| 2026/10/08 | 3,695 (0.00%) | 204,700 (-34.93%) | 707,105 (0.00%) | 195,900 (-2.78%) | 40,100 (+8.09%) |
| 2026/10/07 | 3,695 (-0.94%) | 314,600 (+28.51%) | 707,105 (+4.37%) | 201,500 (+3.81%) | 37,100 (+3.92%) |
| 2026/10/06 | 3,730 (+1.08%) | 244,800 (+77.39%) | 677,505 (0.00%) | 194,100 (+0.05%) | 35,700 (-0.83%) |
| 2026/10/05 | 3,690 (-0.14%) | 138,000 (-50.23%) | 677,505 (0.00%) | 194,000 (+0.26%) | 36,000 (+5.88%) |
| 2026/10/02 | 3,695 (-0.94%) | 277,300 (-21.06%) | 677,505 (0.00%) | 193,500 (+1.74%) | 34,000 (-0.87%) |
| 2026/10/01 | 3,730 (+1.50%) | 351,300 (+23.96%) | 677,505 (-2.57%) | 190,200 (-0.31%) | 34,300 (-1.44%) |
| 2026/09/30 | 3,675 (-1.08%) | 283,400 (+21.37%) | 695,405 (0.00%) | 190,800 (+1.98%) | 34,800 (+3.57%) |
| 2026/09/29 | 3,715 (-2.37%) | 233,500 (-35.23%) | 695,405 (0.00%) | 187,100 (-0.27%) | 33,600 (-45.01%) |
| 2026/09/28 | 3,805 (-0.65%) | 360,500 (+18.31%) | 695,405 (0.00%) | 187,600 (+0.91%) | 61,100 (+66.94%) |
| 2026/09/25 | 3,830 (+0.13%) | 304,700 (-27.71%) | 695,405 (0.00%) | 185,900 (+1.42%) | 36,600 (+3.10%) |
| 2026/09/24 | 3,825 (+0.39%) | 421,500 (+84.87%) | 695,405 (0.00%) | 183,300 (0.00%) | 35,500 (0.00%) |
| 2026/09/18 | 3,810 (-0.78%) | 228,000 (-35.70%) | 695,405 (+101.56%) | 183,300 (-8.76%) | 35,500 (+3.50%) |
| 2026/09/17 | 3,840 (+2.54%) | 354,600 (-5.84%) | 345,005 (0.00%) | 200,900 (0.00%) | 34,300 (0.00%) |
| 2026/09/16 | 3,745 (-2.09%) | 376,600 (+28.10%) | 345,005 (0.00%) | 200,900 (0.00%) | 34,300 (0.00%) |
| 2026/09/15 | 3,825 (+1.06%) | 294,000 (-33.54%) | 345,005 (0.00%) | 200,900 (0.00%) | 34,300 (0.00%) |
| 2026/09/14 | 3,785 (+3.70%) | 442,400 (+39.87%) | 345,005 (0.00%) | 200,900 (0.00%) | 34,300 (0.00%) |
| 2026/09/11 | 3,650 (+1.25%) | 316,300 (-13.01%) | 345,005 (0.00%) | 200,900 (-5.19%) | 34,300 (+12.46%) |
| 2026/09/10 | 3,605 (+4.19%) | 363,600 (+31.41%) | 345,005 (0.00%) | 211,900 (0.00%) | 30,500 (0.00%) |
| 2026/09/09 | 3,460 (-1.84%) | 276,700 (+44.19%) | 345,005 (0.00%) | 211,900 (0.00%) | 30,500 (0.00%) |
| 2026/09/08 | 3,525 (-0.84%) | 191,900 (-23.02%) | 345,005 (0.00%) | 211,900 (0.00%) | 30,500 (0.00%) |
| 2026/09/07 | 3,555 (-2.74%) | 249,300 (-34.00%) | 345,005 (0.00%) | 211,900 (0.00%) | 30,500 (0.00%) |
| 2026/09/04 | 3,655 (+0.55%) | 377,700 (+22.31%) | 345,005 (0.00%) | 211,900 (+3.01%) | 30,500 (-7.85%) |
| 2026/09/03 | 3,635 (-1.76%) | 308,800 (-45.38%) | 345,005 (0.00%) | 205,700 (0.00%) | 33,100 (0.00%) |
| 2026/09/02 | 3,700 (-1.07%) | 565,400 (-44.43%) | 345,005 (0.00%) | 205,700 (0.00%) | 33,100 (0.00%) |
| 2026/09/01 | 3,740 (+2.75%) | 1,017,400 (+214.59%) | 345,005 (0.00%) | 205,700 (0.00%) | 33,100 (0.00%) |
| 2026/08/31 | 3,640 (+1.25%) | 323,400 (+14.15%) | 345,005 (0.00%) | 205,700 (0.00%) | 33,100 (0.00%) |
| 2026/08/28 | 3,595 (+0.28%) | 283,300 (+0.75%) | 345,005 (0.00%) | 205,700 (-8.94%) | 33,100 (-6.76%) |
| 2026/08/27 | 3,585 (-2.18%) | 281,200 (-46.40%) | 345,005 (0.00%) | 225,900 (0.00%) | 35,500 (0.00%) |
| 2026/08/26 | 3,665 (+2.81%) | 524,600 (+80.27%) | 345,005 (0.00%) | 225,900 (0.00%) | 35,500 (0.00%) |
| 2026/08/25 | 3,565 (+0.14%) | 291,000 (-13.00%) | 345,005 (0.00%) | 225,900 (0.00%) | 35,500 (0.00%) |
| 2026/08/24 | 3,560 (+0.85%) | 334,500 (-32.26%) | 345,005 (0.00%) | 225,900 (0.00%) | 35,500 (0.00%) |
| 2026/08/21 | 3,530 (+0.57%) | 493,800 (-14.43%) | 345,005 (0.00%) | 225,900 (-17.55%) | 35,500 (+67.45%) |
| 2026/08/20 | 3,510 (+2.03%) | 577,100 (+109.78%) | 345,005 (0.00%) | 274,000 (0.00%) | 21,200 (0.00%) |
| 2026/08/19 | 3,440 (+0.29%) | 275,100 (-51.55%) | 345,005 (0.00%) | 274,000 (0.00%) | 21,200 (0.00%) |
| 2026/08/18 | 3,430 (+3.78%) | 567,800 (+190.88%) | 345,005 (0.00%) | 274,000 (0.00%) | 21,200 (0.00%) |
| 2026/08/17 | 3,305 (-0.60%) | 195,200 (-16.65%) | 345,005 (0.00%) | 274,000 (0.00%) | 21,200 (0.00%) |
| 2026/08/14 | 3,325 (+1.22%) | 234,200 (-7.47%) | 345,005 (0.00%) | 274,000 (-1.37%) | 21,200 (+18.44%) |
| 2026/08/13 | 3,285 (-1.05%) | 253,100 (-12.72%) | 345,005 (0.00%) | 277,800 (0.00%) | 17,900 (0.00%) |
| 2026/08/12 | 3,320 (-0.45%) | 290,000 (-40.89%) | 345,005 (0.00%) | 277,800 (0.00%) | 17,900 (0.00%) |
| 2026/08/10 | 3,335 (+1.83%) | 490,600 (+34.74%) | 345,005 (0.00%) | 277,800 (0.00%) | 17,900 (0.00%) |
| 2026/08/07 | 3,275 (+2.02%) | 364,100 (+16.29%) | 345,005 (0.00%) | 277,800 (-54.75%) | 17,900 (-4.28%) |
| 2026/08/06 | 3,210 (-0.16%) | 313,100 (-52.65%) | 345,005 (0.00%) | 613,900 (0.00%) | 18,700 (0.00%) |
| 2026/08/05 | 3,215 (+0.16%) | 661,300 (-9.42%) | 345,005 (0.00%) | 613,900 (0.00%) | 18,700 (0.00%) |
| 2026/08/04 | 3,210 (-5.59%) | 730,100 (-56.73%) | 345,005 (0.00%) | 613,900 (0.00%) | 18,700 (0.00%) |
| 2026/08/03 | 3,400 (+17.40%) | 1,687,500 (+475.55%) | 345,005 (0.00%) | 613,900 (0.00%) | 18,700 (0.00%) |
| 2026/07/31 | 2,896 (-3.18%) | 293,200 (-16.28%) | 345,005 (0.00%) | 613,900 (-4.20%) | 18,700 (+3.89%) |
| 2026/07/30 | 2,991 (-0.10%) | 350,200 (-35.58%) | 345,005 (0.00%) | 640,800 (0.00%) | 18,000 (0.00%) |
| 2026/07/29 | 2,994 (+2.22%) | 543,600 (+47.76%) | 345,005 (0.00%) | 640,800 (0.00%) | 18,000 (0.00%) |
| 2026/07/28 | 2,929 (+1.56%) | 367,900 (+53.74%) | 345,005 (0.00%) | 640,800 (0.00%) | 18,000 (0.00%) |
| 2026/07/27 | 2,884 (+2.02%) | 239,300 (+52.03%) | 345,005 (0.00%) | 640,800 (0.00%) | 18,000 (0.00%) |
| 2026/07/24 | 2,827 (+0.11%) | 157,400 (-42.97%) | 345,005 (0.00%) | 640,800 (+12.30%) | 18,000 (-30.77%) |
| 2026/07/23 | 2,824 (-2.86%) | 276,000 (+28.73%) | 345,005 (0.00%) | 570,600 (0.00%) | 26,000 (0.00%) |
| 2026/07/22 | 2,907 (-1.79%) | 214,400 (-42.09%) | 345,005 (0.00%) | 570,600 (0.00%) | 26,000 (0.00%) |
| 2026/07/21 | 2,960 (+0.07%) | 370,200 (+6.81%) | 345,005 (0.00%) | 570,600 (0.00%) | 26,000 (0.00%) |
| 2026/07/17 | 2,958 (0.00%) | 346,600 (+14.28%) | 345,005 (0.00%) | 570,600 (+50.12%) | 26,000 (-0.76%) |
| 2026/07/16 | 2,958 (+0.68%) | 303,300 (+45.40%) | 345,005 (0.00%) | 380,100 (0.00%) | 26,200 (0.00%) |
| 2026/07/15 | 2,938 (-0.20%) | 208,600 (-29.26%) | 345,005 (0.00%) | 380,100 (0.00%) | 26,200 (0.00%) |
| 2026/07/14 | 2,944 (+1.27%) | 294,900 (+11.16%) | 345,005 (0.00%) | 380,100 (0.00%) | 26,200 (0.00%) |
| 2026/07/13 | 2,907 (-0.89%) | 265,300 (+17.91%) | 345,005 (0.00%) | 380,100 (0.00%) | 26,200 (0.00%) |
| 2026/07/10 | 2,933 (+0.27%) | 225,000 (-21.96%) | 345,005 (0.00%) | 380,100 (+30.26%) | 26,200 (+59.76%) |
| 2026/07/09 | 2,925 (-0.58%) | 288,300 (+22.89%) | 345,005 (0.00%) | 291,800 (0.00%) | 16,400 (0.00%) |
| 2026/07/08 | 2,942 (+0.07%) | 234,600 (-54.51%) | 345,005 (0.00%) | 291,800 (0.00%) | 16,400 (0.00%) |
| 2026/07/07 | 2,940 (+2.47%) | 515,700 (+78.07%) | 345,005 (0.00%) | 291,800 (0.00%) | 16,400 (0.00%) |
| 2026/07/06 | 2,869 (+1.99%) | 289,600 (-15.54%) | 345,005 (0.00%) | 291,800 (0.00%) | 16,400 (0.00%) |
| 2026/07/03 | 2,813 (+0.25%) | 342,900 (-38.25%) | 345,005 (0.00%) | 291,800 (-25.10%) | 16,400 (-20.39%) |
| 2026/07/02 | 2,806 (+2.45%) | 555,300 (+54.38%) | 345,005 (0.00%) | 389,600 (0.00%) | 20,600 (0.00%) |
| 2026/07/01 | 2,739 (+1.18%) | 359,700 (-27.68%) | 345,005 (0.00%) | 389,600 (0.00%) | 20,600 (0.00%) |
| 2026/06/30 | 2,707 (+0.82%) | 497,400 (-1.09%) | 345,005 (0.00%) | 389,600 (0.00%) | 20,600 (0.00%) |
| 2026/06/29 | 2,685 (+2.52%) | 502,900 (+19.14%) | 345,005 (0.00%) | 389,600 (0.00%) | 20,600 (0.00%) |
| 2026/06/26 | 2,619 (+2.63%) | 422,100 (+59.10%) | 345,005 (0.00%) | 389,600 (+5.30%) | 20,600 (-12.71%) |
| 2026/06/25 | 2,552 (-0.51%) | 265,300 (+31.21%) | 345,005 (0.00%) | 370,000 (0.00%) | 23,600 (0.00%) |
| 2026/06/24 | 2,565 (-1.42%) | 202,200 (-13.92%) | 345,005 (0.00%) | 370,000 (0.00%) | 23,600 (0.00%) |
| 2026/06/23 | 2,602 (-2.40%) | 234,900 (-28.88%) | 345,005 (0.00%) | 370,000 (0.00%) | 23,600 (0.00%) |
| 2026/06/22 | 2,666 (+3.01%) | 330,300 (-25.02%) | 345,005 (0.00%) | 370,000 (0.00%) | 23,600 (0.00%) |
| 2026/06/19 | 2,588 (-1.22%) | 440,500 (+56.93%) | 345,005 (0.00%) | 370,000 (+3.70%) | 23,600 (+39.64%) |
| 2026/06/18 | 2,620 (-0.87%) | 280,700 (+160.63%) | 345,005 (0.00%) | 356,800 (0.00%) | 16,900 (0.00%) |
| 2026/06/17 | 2,643 (-0.08%) | 107,700 (-37.71%) | 345,005 (0.00%) | 356,800 (0.00%) | 16,900 (0.00%) |
| 2026/06/16 | 2,645 (+0.34%) | 172,900 (-1.20%) | 345,005 (0.00%) | 356,800 (0.00%) | 16,900 (0.00%) |
| 2026/06/15 | 2,636 (-1.16%) | 175,000 (+5.55%) | 345,005 (0.00%) | 356,800 (0.00%) | 16,900 (0.00%) |
| 2026/06/12 | 2,667 (-0.67%) | 165,800 (+8.44%) | 345,005 (0.00%) | 356,800 (-2.54%) | 16,900 (+5.63%) |
| 2026/06/11 | 2,685 (-0.56%) | 152,900 (+7.98%) | 345,005 (0.00%) | 366,100 (0.00%) | 16,000 (0.00%) |
| 2026/06/10 | 2,700 (+0.19%) | 141,600 (-22.58%) | 345,005 (0.00%) | 366,100 (0.00%) | 16,000 (0.00%) |
| 2026/06/09 | 2,695 (-0.44%) | 182,900 (-24.64%) | 345,005 (0.00%) | 366,100 (0.00%) | 16,000 (0.00%) |
| 2026/06/08 | 2,707 (+0.48%) | 242,700 (+25.88%) | 345,005 (0.00%) | 366,100 (0.00%) | 16,000 (0.00%) |
| 2026/06/05 | 2,694 (+1.47%) | 192,800 (+17.99%) | 345,005 (0.00%) | 366,100 (-9.20%) | 16,000 (-15.79%) |
| 2026/06/04 | 2,655 (-1.15%) | 163,400 (-48.58%) | 345,005 (0.00%) | 403,200 (0.00%) | 19,000 (0.00%) |
| 2026/06/03 | 2,686 (+0.34%) | 317,800 (+18.98%) | 345,005 (0.00%) | 403,200 (0.00%) | 19,000 (0.00%) |
| 2026/06/02 | 2,677 (-1.40%) | 267,100 (-40.42%) | 345,005 (0.00%) | 403,200 (0.00%) | 19,000 (0.00%) |
| 2026/06/01 | 2,715 (+2.72%) | 448,300 (+32.71%) | 345,005 (0.00%) | 403,200 (0.00%) | 19,000 (0.00%) |
| 2026/05/29 | 2,643 (0.00%) | 337,800 (-19.17%) | 345,005 (0.00%) | 403,200 (0.00%) | 19,000 (0.00%) |
| 2026/05/28 | 2,643 (+0.65%) | 417,900 (+70.99%) | 345,005 (0.00%) | 403,200 (0.00%) | 19,000 (0.00%) |
| 2026/05/27 | 2,626 (+1.08%) | 244,400 (+12.57%) | 345,005 (0.00%) | 403,200 (0.00%) | 19,000 (0.00%) |
| 2026/05/26 | 2,598 (-1.07%) | 217,100 (-38.62%) | 345,005 (0.00%) | 403,200 (0.00%) | 19,000 (0.00%) |
| 2026/05/25 | 2,626 (-1.87%) | 353,700 (+34.90%) | 345,005 (0.00%) | 403,200 (0.00%) | 19,000 (0.00%) |
| 2026/05/22 | 2,676 (+0.19%) | 262,200 (-26.90%) | 345,005 (0.00%) | 403,200 (-11.15%) | 19,000 (-21.49%) |
| 2026/05/21 | 2,671 (-0.30%) | 358,700 (+27.15%) | 345,005 (0.00%) | 453,800 (0.00%) | 24,200 (0.00%) |
| 2026/05/20 | 2,679 (-1.98%) | 282,100 (-52.51%) | 345,005 (0.00%) | 453,800 (0.00%) | 24,200 (0.00%) |
| 2026/05/19 | 2,733 (+3.52%) | 594,000 (-15.80%) | 345,005 (0.00%) | 453,800 (0.00%) | 24,200 (0.00%) |
| 2026/05/18 | 2,640 (-0.83%) | 705,500 (+30.72%) | 345,005 (0.00%) | 453,800 (0.00%) | 24,200 (0.00%) |
| 2026/05/15 | 2,662 (+2.74%) | 539,700 (+158.35%) | 345,005 (0.00%) | 453,800 (-2.24%) | 24,200 (+18.05%) |
| 2026/05/14 | 2,591 (-0.23%) | 208,900 (-3.20%) | 345,005 (0.00%) | 464,200 (0.00%) | 20,500 (0.00%) |
| 2026/05/13 | 2,597 (-0.27%) | 215,800 (-1.15%) | 345,005 (0.00%) | 464,200 (0.00%) | 20,500 (0.00%) |
| 2026/05/12 | 2,604 (-0.15%) | 218,300 (-23.48%) | 345,005 (0.00%) | 464,200 (0.00%) | 20,500 (0.00%) |
| 2026/05/11 | 2,608 (+0.19%) | 285,300 (-17.54%) | 345,005 (0.00%) | 464,200 (0.00%) | 20,500 (0.00%) |
| 2026/05/08 | 2,603 (+0.97%) | 346,000 (-17.81%) | 345,005 (0.00%) | 464,200 (0.00%) | 20,500 (0.00%) |
| 2026/05/07 | 2,578 (-0.66%) | 421,000 (+112.52%) | 345,005 (0.00%) | 464,200 (0.00%) | 20,500 (0.00%) |
| 2026/05/01 | 2,595 (+0.04%) | 198,100 (-10.48%) | 345,005 (0.00%) | 464,200 (+15.73%) | 20,500 (-25.18%) |
| 2026/04/30 | 2,594 | 221,300 | 345,005 | 401,100 | 27,400 |
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 | Barclays Bank PLC | Barclays Capital Securities Ltd | MERRILL LYNCH INTERNATIONAL |
|---|---|---|---|
| 2026/10/13 | - | 165,100 / 0.24% -197,000 (-54.40%) / △0.28pt | 345,005 / 0.48% |
| 2026/10/07 | - | 362,100 / 0.52% +29,600 (+8.90%) / +0.04pt | 345,005 / 0.48% |
| 2026/10/01 | - | 332,500 / 0.48% -17,900 (-5.11%) / △0.03pt | 345,005 / 0.48% |
| 2026/09/18 | - | 350,400 / 0.51% +350,400 / +0.51% | 345,005 / 0.48% |
| 2026/04/27 | - | - | 345,005 / 0.48% -13,400 (-3.74%) / △0.02pt |
| 2026/04/24 | - | - | 358,405 / 0.50% +358,405 / +0.50% |
| 2026/04/13 | 報告義務消滅 | - | - |
| 2026/03/13 | 399,100 / 0.55% +105,999 (+36.16%) / +0.14pt | - | - |
| 2025/10/02 | 293,101 / 0.41% -87,149 (-22.92%) / △0.12pt | - | - |
| 2025/09/19 | 380,250 / 0.53% +380,250 / +0.53% | - | - |
| 2025/01/06 | - | - | 報告義務消滅 |
| 2024/12/30 | - | - | 445,375 / 0.60% |
【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。