西松建設（1820）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) |
|---|---|---|---|---|---|
| 2026/10/30 | 5,257 (-0.44%) | 125,900 (-26.55%) | 111,800 (0.00%) | 164,500 (0.00%) | 6,200 (0.00%) |
| 2026/10/29 | 5,280 (-0.60%) | 171,400 (+5.41%) | 111,800 (0.00%) | 164,500 (0.00%) | 6,200 (0.00%) |
| 2026/10/28 | 5,312 (-1.37%) | 162,600 (+49.31%) | 111,800 (0.00%) | 164,500 (0.00%) | 6,200 (0.00%) |
| 2026/10/27 | 5,386 (-0.55%) | 108,900 (-0.37%) | 111,800 (0.00%) | 164,500 (-0.42%) | 6,200 (+8.77%) |
| 2026/10/26 | 5,416 (+2.00%) | 109,300 (-27.71%) | 111,800 (0.00%) | 165,200 (-7.09%) | 5,700 (+3.64%) |
| 2026/10/23 | 5,310 (-0.47%) | 151,200 (+32.63%) | 111,800 (0.00%) | 177,800 (+0.06%) | 5,500 (-5.17%) |
| 2026/10/22 | 5,335 (+0.91%) | 114,000 (-3.14%) | 111,800 (-65.29%) | 177,700 (-3.37%) | 5,800 (+7.41%) |
| 2026/10/21 | 5,287 (+0.86%) | 117,700 (+1.03%) | 322,092 (0.00%) | 183,900 (+20.67%) | 5,400 (+20.00%) |
| 2026/10/20 | 5,242 (-0.04%) | 116,500 (-4.35%) | 322,092 (0.00%) | 152,400 (-21.48%) | 4,500 (-13.46%) |
| 2026/10/19 | 5,244 (+0.75%) | 121,800 (+12.15%) | 322,092 (+49.33%) | 194,100 (-5.69%) | 5,200 (0.00%) |
| 2026/10/16 | 5,205 (+1.40%) | 108,600 (-10.40%) | 215,692 (0.00%) | 205,800 (-1.58%) | 5,200 (+1.96%) |
| 2026/10/15 | 5,133 (-1.65%) | 121,200 (-40.18%) | 215,692 (0.00%) | 209,100 (+0.38%) | 5,100 (-3.77%) |
| 2026/10/14 | 5,219 (+0.13%) | 202,600 (+23.69%) | 215,692 (0.00%) | 208,300 (-1.70%) | 5,300 (-15.87%) |
| 2026/10/13 | 5,212 (+1.90%) | 163,800 (-11.89%) | 215,692 (0.00%) | 211,900 (-11.26%) | 6,300 (-68.81%) |
| 2026/10/09 | 5,115 (+0.08%) | 185,900 (-3.78%) | 215,692 (0.00%) | 238,800 (+0.89%) | 20,200 (+254.39%) |
| 2026/10/08 | 5,111 (-1.33%) | 193,200 (+14.86%) | 215,692 (0.00%) | 236,700 (+8.93%) | 5,700 (-1.72%) |
| 2026/10/07 | 5,180 (-0.56%) | 168,200 (+28.50%) | 215,692 (-53.58%) | 217,300 (+8.87%) | 5,800 (-4.92%) |
| 2026/10/06 | 5,209 (-0.50%) | 130,900 (-29.51%) | 464,692 (0.00%) | 199,600 (+6.62%) | 6,100 (+1.67%) |
| 2026/10/05 | 5,235 (-1.21%) | 185,700 (-14.19%) | 464,692 (0.00%) | 187,200 (+13.25%) | 6,000 (0.00%) |
| 2026/10/02 | 5,299 (-0.75%) | 216,400 (+79.44%) | 464,692 (0.00%) | 165,300 (+9.47%) | 6,000 (+5.26%) |
| 2026/10/01 | 5,339 (-1.73%) | 120,600 (-15.43%) | 464,692 (0.00%) | 151,000 (+6.26%) | 5,700 (-1.72%) |
| 2026/09/30 | 5,433 (+1.34%) | 142,600 (-32.00%) | 464,692 (0.00%) | 142,100 (-2.87%) | 5,800 (-1.69%) |
| 2026/09/29 | 5,361 (-5.00%) | 209,700 (+16.69%) | 464,692 (0.00%) | 146,300 (+19.14%) | 5,900 (-87.91%) |
| 2026/09/28 | 5,643 (-0.28%) | 179,700 (+32.23%) | 464,692 (0.00%) | 122,800 (-1.21%) | 48,800 (+662.50%) |
| 2026/09/25 | 5,659 (-0.58%) | 135,900 (+16.75%) | 464,692 (0.00%) | 124,300 (-0.16%) | 6,400 (-4.48%) |
| 2026/09/24 | 5,692 (+0.12%) | 116,400 (+3.74%) | 464,692 (0.00%) | 124,500 (0.00%) | 6,700 (0.00%) |
| 2026/09/18 | 5,685 (-0.77%) | 112,200 (-38.92%) | 464,692 (+16.58%) | 124,500 (-5.40%) | 6,700 (-6.94%) |
| 2026/09/17 | 5,729 (+2.25%) | 183,700 (+135.82%) | 398,592 (+283.66%) | 131,600 (0.00%) | 7,200 (0.00%) |
| 2026/09/16 | 5,603 (+0.72%) | 77,900 (-49.97%) | 103,892 (0.00%) | 131,600 (0.00%) | 7,200 (0.00%) |
| 2026/09/15 | 5,563 (+0.27%) | 155,700 (+116.85%) | 103,892 (0.00%) | 131,600 (0.00%) | 7,200 (0.00%) |
| 2026/09/14 | 5,548 (+1.26%) | 71,800 (-30.49%) | 103,892 (0.00%) | 131,600 (0.00%) | 7,200 (0.00%) |
| 2026/09/11 | 5,479 (-0.40%) | 103,300 (-27.30%) | 103,892 (0.00%) | 131,600 (-1.05%) | 7,200 (-72.83%) |
| 2026/09/10 | 5,501 (-2.45%) | 142,100 (+90.48%) | 103,892 (0.00%) | 133,000 (0.00%) | 26,500 (0.00%) |
| 2026/09/09 | 5,639 (+0.09%) | 74,600 (-31.37%) | 103,892 (0.00%) | 133,000 (0.00%) | 26,500 (0.00%) |
| 2026/09/08 | 5,634 (+0.84%) | 108,700 (-21.85%) | 103,892 (0.00%) | 133,000 (0.00%) | 26,500 (0.00%) |
| 2026/09/07 | 5,587 (-0.53%) | 139,100 (-15.49%) | 103,892 (-69.28%) | 133,000 (0.00%) | 26,500 (0.00%) |
| 2026/09/04 | 5,617 (+0.11%) | 164,600 (+53.83%) | 338,192 | 133,000 (-0.82%) | 26,500 (+248.68%) |
| 2026/09/03 | 5,611 (-0.28%) | 107,000 (-33.79%) | 0 | 134,100 (0.00%) | 7,600 (0.00%) |
| 2026/09/02 | 5,627 (-1.00%) | 161,600 (+0.69%) | 0 | 134,100 (0.00%) | 7,600 (0.00%) |
| 2026/09/01 | 5,684 (+1.99%) | 160,500 (+2.23%) | 0 | 134,100 (0.00%) | 7,600 (0.00%) |
| 2026/08/31 | 5,573 (+0.72%) | 157,000 (+49.10%) | 0 | 134,100 (0.00%) | 7,600 (0.00%) |
| 2026/08/28 | 5,533 (-0.50%) | 105,300 (+27.64%) | 0 | 134,100 (+0.83%) | 7,600 (+1.33%) |
| 2026/08/27 | 5,561 (-0.30%) | 82,500 (-42.91%) | 0 | 133,000 (0.00%) | 7,500 (0.00%) |
| 2026/08/26 | 5,578 (+0.74%) | 144,500 (+59.14%) | 0 | 133,000 (0.00%) | 7,500 (0.00%) |
| 2026/08/25 | 5,537 (-0.25%) | 90,800 (-19.79%) | 0 | 133,000 (0.00%) | 7,500 (0.00%) |
| 2026/08/24 | 5,551 (+1.20%) | 113,200 (+56.35%) | 0 | 133,000 (0.00%) | 7,500 (0.00%) |
| 2026/08/21 | 5,485 (+0.05%) | 72,400 (-44.82%) | 0 | 133,000 (+0.99%) | 7,500 (-6.25%) |
| 2026/08/20 | 5,482 (+1.54%) | 131,200 (-16.43%) | 0 | 131,700 (0.00%) | 8,000 (0.00%) |
| 2026/08/19 | 5,399 (-2.47%) | 157,000 (+35.81%) | 0 | 131,700 (0.00%) | 8,000 (0.00%) |
| 2026/08/18 | 5,536 (+0.16%) | 115,600 (+32.42%) | 0 | 131,700 (0.00%) | 8,000 (0.00%) |
| 2026/08/17 | 5,527 (+0.47%) | 87,300 (-25.26%) | 0 | 131,700 (0.00%) | 8,000 (0.00%) |
| 2026/08/14 | 5,501 (-0.34%) | 116,800 (-15.12%) | 0 | 131,700 (-6.86%) | 8,000 (+1.27%) |
| 2026/08/13 | 5,520 (+1.58%) | 137,600 (-3.23%) | 0 | 141,400 (0.00%) | 7,900 (0.00%) |
| 2026/08/12 | 5,434 (+0.11%) | 142,200 (-22.38%) | 0 | 141,400 (0.00%) | 7,900 (0.00%) |
| 2026/08/10 | 5,428 (-0.37%) | 183,200 (-39.78%) | 0 | 141,400 (0.00%) | 7,900 (0.00%) |
| 2026/08/07 | 5,448 (+2.39%) | 304,200 (+192.78%) | 0 | 141,400 (+14.68%) | 7,900 (-25.47%) |
| 2026/08/06 | 5,321 (+1.51%) | 103,900 (+18.88%) | 0 | 123,300 (0.00%) | 10,600 (0.00%) |
| 2026/08/05 | 5,242 (-0.11%) | 87,400 (-15.06%) | 0 | 123,300 (0.00%) | 10,600 (0.00%) |
| 2026/08/04 | 5,248 (+0.06%) | 102,900 (-24.23%) | 0 | 123,300 (0.00%) | 10,600 (0.00%) |
| 2026/08/03 | 5,245 (-1.28%) | 135,800 (+19.23%) | 0 | 123,300 (0.00%) | 10,600 (0.00%) |
| 2026/07/31 | 5,313 (-0.36%) | 113,900 (-8.29%) | 0 | 123,300 (+0.82%) | 10,600 (+2.91%) |
| 2026/07/30 | 5,332 (+0.47%) | 124,200 (-21.14%) | 0 | 122,300 (0.00%) | 10,300 (0.00%) |
| 2026/07/29 | 5,307 (-1.45%) | 157,500 (+51.88%) | 0 | 122,300 (0.00%) | 10,300 (0.00%) |
| 2026/07/28 | 5,385 (-0.72%) | 103,700 (-11.29%) | 0 | 122,300 (0.00%) | 10,300 (0.00%) |
| 2026/07/27 | 5,424 (+0.91%) | 116,900 (+10.60%) | 0 | 122,300 (0.00%) | 10,300 (0.00%) |
| 2026/07/24 | 5,375 (+0.26%) | 105,700 (+17.84%) | 0 | 122,300 (-6.93%) | 10,300 (-0.96%) |
| 2026/07/23 | 5,361 (+0.15%) | 89,700 (-8.75%) | 0 | 131,400 (0.00%) | 10,400 (0.00%) |
| 2026/07/22 | 5,353 (+0.89%) | 98,300 (-28.72%) | 0 | 131,400 (0.00%) | 10,400 (0.00%) |
| 2026/07/21 | 5,306 (+2.04%) | 137,900 (-11.66%) | 0 | 131,400 (0.00%) | 10,400 (0.00%) |
| 2026/07/17 | 5,200 (-1.31%) | 156,100 (+32.18%) | 0 | 131,400 (+16.80%) | 10,400 (-4.59%) |
| 2026/07/16 | 5,269 (-1.24%) | 118,100 (+17.16%) | 0 | 112,500 (0.00%) | 10,900 (0.00%) |
| 2026/07/15 | 5,335 (+0.15%) | 100,800 (+32.81%) | 0 | 112,500 (0.00%) | 10,900 (0.00%) |
| 2026/07/14 | 5,327 (+0.43%) | 75,900 (-33.48%) | 0 | 112,500 (0.00%) | 10,900 (0.00%) |
| 2026/07/13 | 5,304 (-1.19%) | 114,100 (+28.93%) | 0 | 112,500 (0.00%) | 10,900 (0.00%) |
| 2026/07/10 | 5,368 (-0.67%) | 88,500 (-47.10%) | 0 | 112,500 (-3.10%) | 10,900 (-26.85%) |
| 2026/07/09 | 5,404 (+0.17%) | 167,300 (+74.27%) | 0 | 116,100 (0.00%) | 14,900 (0.00%) |
| 2026/07/08 | 5,395 (-0.92%) | 96,000 (-41.10%) | 0 | 116,100 (0.00%) | 14,900 (0.00%) |
| 2026/07/07 | 5,445 (+1.28%) | 163,000 (+50.79%) | 0 | 116,100 (0.00%) | 14,900 (0.00%) |
| 2026/07/06 | 5,376 (+2.30%) | 108,100 (+13.55%) | 0 | 116,100 (0.00%) | 14,900 (0.00%) |
| 2026/07/03 | 5,255 (+0.08%) | 95,200 (-16.12%) | 0 | 116,100 (-0.77%) | 14,900 (-9.70%) |
| 2026/07/02 | 5,251 (-0.68%) | 113,500 (+12.04%) | 0 | 117,000 (0.00%) | 16,500 (0.00%) |
| 2026/07/01 | 5,287 (-0.40%) | 101,300 (-15.65%) | 0 | 117,000 (0.00%) | 16,500 (0.00%) |
| 2026/06/30 | 5,308 (-0.02%) | 120,100 (+7.23%) | 0 | 117,000 (0.00%) | 16,500 (0.00%) |
| 2026/06/29 | 5,309 (+0.34%) | 112,000 (+15.46%) | 0 | 117,000 (0.00%) | 16,500 (0.00%) |
| 2026/06/26 | 5,291 (+0.90%) | 97,000 (-13.70%) | 0 | 117,000 (+2.36%) | 16,500 (+15.38%) |
| 2026/06/25 | 5,244 (-0.40%) | 112,400 (+41.92%) | 0 | 114,300 (0.00%) | 14,300 (0.00%) |
| 2026/06/24 | 5,265 (-0.45%) | 79,200 (-7.48%) | 0 | 114,300 (0.00%) | 14,300 (0.00%) |
| 2026/06/23 | 5,289 (-1.12%) | 85,600 (+18.40%) | 0 | 114,300 (0.00%) | 14,300 (0.00%) |
| 2026/06/22 | 5,349 (-0.63%) | 72,300 (-44.85%) | 0 | 114,300 (0.00%) | 14,300 (0.00%) |
| 2026/06/19 | 5,383 (-0.99%) | 131,100 (+32.69%) | 0 | 114,300 (-0.95%) | 14,300 (-6.54%) |
| 2026/06/18 | 5,437 (+0.39%) | 98,800 (+39.75%) | 0 | 115,400 (0.00%) | 15,300 (0.00%) |
| 2026/06/17 | 5,416 (+0.43%) | 70,700 (-39.42%) | 0 | 115,400 (0.00%) | 15,300 (0.00%) |
| 2026/06/16 | 5,393 (-2.19%) | 116,700 (-18.51%) | 0 | 115,400 (0.00%) | 15,300 (0.00%) |
| 2026/06/15 | 5,514 (+2.76%) | 143,200 (-4.85%) | 0 | 115,400 (0.00%) | 15,300 (0.00%) |
| 2026/06/12 | 5,366 (+1.98%) | 150,500 (+28.41%) | 0 | 115,400 (-7.75%) | 15,300 (-15.93%) |
| 2026/06/11 | 5,262 (-0.96%) | 117,200 (+9.02%) | 0 | 125,100 (0.00%) | 18,200 (0.00%) |
| 2026/06/10 | 5,313 (+0.38%) | 107,500 (+14.97%) | 0 | 125,100 (0.00%) | 18,200 (0.00%) |
| 2026/06/09 | 5,293 (+0.38%) | 93,500 (-37.92%) | 0 | 125,100 (0.00%) | 18,200 (0.00%) |
| 2026/06/08 | 5,273 (-1.44%) | 150,600 (+34.58%) | 0 | 125,100 (0.00%) | 18,200 (0.00%) |
| 2026/06/05 | 5,350 (+2.04%) | 111,900 (-24.80%) | 0 | 125,100 (-3.32%) | 18,200 (+0.55%) |
| 2026/06/04 | 5,243 (+0.02%) | 148,800 (+13.16%) | 0 | 129,400 (0.00%) | 18,100 (0.00%) |
| 2026/06/03 | 5,242 (+0.83%) | 131,500 (-15.11%) | 0 | 129,400 (0.00%) | 18,100 (0.00%) |
| 2026/06/02 | 5,199 (-2.53%) | 154,900 (+2.92%) | 0 | 129,400 (0.00%) | 18,100 (0.00%) |
| 2026/06/01 | 5,334 (-1.77%) | 150,500 (-21.90%) | 0 | 129,400 (0.00%) | 18,100 (0.00%) |
| 2026/05/29 | 5,430 (+0.22%) | 192,700 (+89.48%) | 0 | 129,400 (0.00%) | 18,100 (0.00%) |
| 2026/05/28 | 5,418 (+0.15%) | 101,700 (-37.07%) | 0 | 129,400 (0.00%) | 18,100 (0.00%) |
| 2026/05/27 | 5,410 (-1.15%) | 161,600 (+12.22%) | 0 | 129,400 (0.00%) | 18,100 (0.00%) |
| 2026/05/26 | 5,473 (-0.11%) | 144,000 (+4.42%) | 0 | 129,400 (0.00%) | 18,100 (0.00%) |
| 2026/05/25 | 5,479 (+1.50%) | 137,900 (+3.14%) | 0 | 129,400 (0.00%) | 18,100 (0.00%) |
| 2026/05/22 | 5,398 (+0.07%) | 133,700 (-5.98%) | 0 | 129,400 (-4.22%) | 18,100 (+38.17%) |
| 2026/05/21 | 5,394 (-0.42%) | 142,200 (-32.64%) | 0 | 135,100 (0.00%) | 13,100 (0.00%) |
| 2026/05/20 | 5,417 (-2.26%) | 211,100 (+35.76%) | 0 | 135,100 (0.00%) | 13,100 (0.00%) |
| 2026/05/19 | 5,542 (+2.01%) | 155,500 (-11.90%) | 0 | 135,100 (0.00%) | 13,100 (0.00%) |
| 2026/05/18 | 5,433 (-2.70%) | 176,500 (+2.74%) | 0 | 135,100 (0.00%) | 13,100 (0.00%) |
| 2026/05/15 | 5,584 (-0.46%) | 171,800 (-14.99%) | 0 | 135,100 (+3.60%) | 13,100 (-39.63%) |
| 2026/05/14 | 5,610 (-2.92%) | 202,100 (+8.60%) | 0 | 130,400 (0.00%) | 21,700 (0.00%) |
| 2026/05/13 | 5,779 (-0.33%) | 186,100 (-22.72%) | 0 | 130,400 (0.00%) | 21,700 (0.00%) |
| 2026/05/12 | 5,798 (+1.42%) | 240,800 (+121.94%) | 0 | 130,400 (0.00%) | 21,700 (0.00%) |
| 2026/05/11 | 5,717 (-0.21%) | 108,500 (-15.63%) | 0 | 130,400 (0.00%) | 21,700 (0.00%) |
| 2026/05/08 | 5,729 (+0.17%) | 128,600 (-8.86%) | 0 | 130,400 (0.00%) | 21,700 (0.00%) |
| 2026/05/07 | 5,719 (+0.32%) | 141,100 (+30.17%) | 0 | 130,400 (0.00%) | 21,700 (0.00%) |
| 2026/05/01 | 5,701 (-1.02%) | 108,400 (-18.07%) | 0 | 130,400 (+43.77%) | 21,700 (-20.80%) |
| 2026/04/30 | 5,760 | 132,300 | 0 | 90,700 | 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 Capital Securities Ltd | モルガン・スタンレーMUFG証券株式会社 |
|---|---|---|
| 2026/10/22 | 111,800 / 0.26% | 報告義務消滅 |
| 2026/10/19 | 111,800 / 0.26% | 210,292 / 0.50% +106,400 (+102.41%) / +0.26pt |
| 2026/10/07 | 111,800 / 0.26% -249,000 (-69.01%) / △0.60pt | 103,892 / 0.24% |
| 2026/09/18 | 360,800 / 0.86% +66,100 (+22.43%) / +0.16pt | 103,892 / 0.24% |
| 2026/09/17 | 294,700 / 0.70% +294,700 / +0.70% | 103,892 / 0.24% |
| 2026/09/07 | - | 103,892 / 0.24% -234,300 (-69.28%) / △0.56pt |
| 2026/09/04 | - | 338,192 / 0.80% |
【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。