コスモ・バイオ（3386）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 | 1,227 (+0.57%) | 9,000 (+36.36%) | 0 | 52,100 (0.00%) | 1,200 (0.00%) |
| 2026/10/28 | 1,220 (-0.65%) | 6,600 (+500.00%) | 0 | 52,100 (0.00%) | 1,200 (0.00%) |
| 2026/10/27 | 1,228 (-0.08%) | 1,100 (-88.42%) | 0 | 52,100 (-0.76%) | 1,200 (0.00%) |
| 2026/10/26 | 1,229 (0.00%) | 9,500 (+143.59%) | 0 | 52,500 (+0.77%) | 1,200 (0.00%) |
| 2026/10/23 | 1,229 (-0.08%) | 3,900 (-40.00%) | 0 | 52,100 (-1.14%) | 1,200 (+20.00%) |
| 2026/10/22 | 1,230 (-0.32%) | 6,500 (+47.73%) | 0 | 52,700 (-0.19%) | 1,000 (0.00%) |
| 2026/10/21 | 1,234 (-0.72%) | 4,400 (+46.67%) | 0 | 52,800 (+38.58%) | 1,000 (+11.11%) |
| 2026/10/20 | 1,243 (-0.72%) | 3,000 (+66.67%) | 0 | 38,100 (-24.70%) | 900 (-10.00%) |
| 2026/10/19 | 1,252 (+0.16%) | 1,800 (+12.50%) | 0 | 50,600 (-3.44%) | 1,000 (0.00%) |
| 2026/10/16 | 1,250 (+1.38%) | 1,600 (-20.00%) | 0 | 52,400 (0.00%) | 1,000 (0.00%) |
| 2026/10/15 | 1,233 (-0.16%) | 2,000 (-4.76%) | 0 | 52,400 (0.00%) | 1,000 (-28.57%) |
| 2026/10/14 | 1,235 (-0.72%) | 2,100 (-25.00%) | 0 | 52,400 (-1.13%) | 1,400 (0.00%) |
| 2026/10/13 | 1,244 (-0.48%) | 2,800 (+33.33%) | 0 | 53,000 (-2.03%) | 1,400 (+40.00%) |
| 2026/10/09 | 1,250 (0.00%) | 2,100 (-55.32%) | 0 | 54,100 (-0.37%) | 1,000 (0.00%) |
| 2026/10/08 | 1,250 (-0.79%) | 4,700 (+38.24%) | 0 | 54,300 (+1.12%) | 1,000 (+11.11%) |
| 2026/10/07 | 1,260 (-0.24%) | 3,400 (-27.66%) | 0 | 53,700 (+0.56%) | 900 (-10.00%) |
| 2026/10/06 | 1,263 (-1.94%) | 4,700 (-29.85%) | 0 | 53,400 (-3.44%) | 1,000 (0.00%) |
| 2026/10/05 | 1,288 (+2.71%) | 6,700 (+116.13%) | 0 | 55,300 (+0.91%) | 1,000 (0.00%) |
| 2026/10/02 | 1,254 (-1.57%) | 3,100 (-3.13%) | 0 | 54,800 (-1.44%) | 1,000 (-9.09%) |
| 2026/10/01 | 1,274 (0.00%) | 3,200 (-50.00%) | 0 | 55,600 (-46.44%) | 1,100 (+10.00%) |
| 2026/09/30 | 1,274 (+1.19%) | 6,400 (+128.57%) | 0 | 103,800 (+0.39%) | 1,000 (0.00%) |
| 2026/09/29 | 1,259 (-0.08%) | 2,800 (-42.86%) | 0 | 103,400 (-0.58%) | 1,000 (-16.67%) |
| 2026/09/28 | 1,260 (+1.37%) | 4,900 (+11.36%) | 0 | 104,000 (-0.48%) | 1,200 (+33.33%) |
| 2026/09/25 | 1,243 (-0.88%) | 4,400 (+15.79%) | 0 | 104,500 (+1.36%) | 900 (0.00%) |
| 2026/09/24 | 1,254 (+0.80%) | 3,800 (+8.57%) | 0 | 103,100 (0.00%) | 900 (0.00%) |
| 2026/09/18 | 1,244 (-0.32%) | 3,500 (+34.62%) | 0 | 103,100 (-0.96%) | 900 (-35.71%) |
| 2026/09/17 | 1,248 (+0.16%) | 2,600 (+73.33%) | 0 | 104,100 (0.00%) | 1,400 (0.00%) |
| 2026/09/16 | 1,246 (+0.48%) | 1,500 (+150.00%) | 0 | 104,100 (0.00%) | 1,400 (0.00%) |
| 2026/09/15 | 1,240 (-0.24%) | 600 (-14.29%) | 0 | 104,100 (0.00%) | 1,400 (0.00%) |
| 2026/09/14 | 1,243 (-0.56%) | 700 (-41.67%) | 0 | 104,100 (0.00%) | 1,400 (0.00%) |
| 2026/09/11 | 1,250 (-0.32%) | 1,200 (+50.00%) | 0 | 104,100 (-0.19%) | 1,400 (+55.56%) |
| 2026/09/10 | 1,254 (+0.08%) | 800 (-11.11%) | 0 | 104,300 (0.00%) | 900 (0.00%) |
| 2026/09/09 | 1,253 (+0.40%) | 900 (-35.71%) | 0 | 104,300 (0.00%) | 900 (0.00%) |
| 2026/09/08 | 1,248 (-0.16%) | 1,400 (+16.67%) | 0 | 104,300 (0.00%) | 900 (0.00%) |
| 2026/09/07 | 1,250 (-0.32%) | 1,200 (+50.00%) | 0 | 104,300 (0.00%) | 900 (0.00%) |
| 2026/09/04 | 1,254 (+0.24%) | 800 (-42.86%) | 0 | 104,300 (+87.59%) | 900 (+28.57%) |
| 2026/09/03 | 1,251 (-0.32%) | 1,400 (-61.11%) | 0 | 55,600 (0.00%) | 700 (0.00%) |
| 2026/09/02 | 1,255 (-0.71%) | 3,600 (-93.16%) | 0 | 55,600 (0.00%) | 700 (0.00%) |
| 2026/09/01 | 1,264 (+1.36%) | 52,600 (+748.39%) | 0 | 55,600 (0.00%) | 700 (0.00%) |
| 2026/08/31 | 1,247 (-0.24%) | 6,200 (+675.00%) | 0 | 55,600 (0.00%) | 700 (0.00%) |
| 2026/08/28 | 1,250 (0.00%) | 800 (0.00%) | 0 | 55,600 (-2.63%) | 700 (-12.50%) |
| 2026/08/27 | 1,250 (+0.48%) | 800 (+166.67%) | 0 | 57,100 (0.00%) | 800 (0.00%) |
| 2026/08/26 | 1,244 (-0.08%) | 300 (-90.00%) | 0 | 57,100 (0.00%) | 800 (0.00%) |
| 2026/08/25 | 1,245 (-0.72%) | 3,000 (+114.29%) | 0 | 57,100 (0.00%) | 800 (0.00%) |
| 2026/08/24 | 1,254 (0.00%) | 1,400 (-54.84%) | 0 | 57,100 (0.00%) | 800 (0.00%) |
| 2026/08/21 | 1,254 (+1.29%) | 3,100 (+34.78%) | 0 | 57,100 (+1.78%) | 800 (+14.29%) |
| 2026/08/20 | 1,238 (+0.41%) | 2,300 (+475.00%) | 0 | 56,100 (0.00%) | 700 (0.00%) |
| 2026/08/19 | 1,233 (0.00%) | 400 (-55.56%) | 0 | 56,100 (0.00%) | 700 (0.00%) |
| 2026/08/18 | 1,233 (-1.12%) | 900 (-68.97%) | 0 | 56,100 (0.00%) | 700 (0.00%) |
| 2026/08/17 | 1,247 (-0.08%) | 2,900 (-17.14%) | 0 | 56,100 (0.00%) | 700 (0.00%) |
| 2026/08/14 | 1,248 (+0.97%) | 3,500 (-47.76%) | 0 | 56,100 (+3.13%) | 700 (0.00%) |
| 2026/08/13 | 1,236 (+1.64%) | 6,700 (-83.21%) | 0 | 54,400 (0.00%) | 700 (0.00%) |
| 2026/08/12 | 1,216 (-2.09%) | 39,900 (+2,560.00%) | 0 | 54,400 (0.00%) | 700 (0.00%) |
| 2026/08/10 | 1,242 (-0.16%) | 1,500 (-55.88%) | 0 | 54,400 (0.00%) | 700 (0.00%) |
| 2026/08/07 | 1,244 (-0.32%) | 3,400 (-8.11%) | 0 | 54,400 (+0.93%) | 700 (-58.82%) |
| 2026/08/06 | 1,248 (-1.96%) | 3,700 (-38.33%) | 0 | 53,900 (0.00%) | 1,700 (0.00%) |
| 2026/08/05 | 1,273 (+0.55%) | 6,000 (+566.67%) | 0 | 53,900 (0.00%) | 1,700 (0.00%) |
| 2026/08/04 | 1,266 (+1.12%) | 900 (-74.29%) | 0 | 53,900 (0.00%) | 1,700 (0.00%) |
| 2026/08/03 | 1,252 (-0.40%) | 3,500 (-27.08%) | 0 | 53,900 (0.00%) | 1,700 (0.00%) |
| 2026/07/31 | 1,257 (-0.16%) | 4,800 (+11.63%) | 0 | 53,900 (-3.92%) | 1,700 (+70.00%) |
| 2026/07/30 | 1,259 (+0.24%) | 4,300 (+13.16%) | 0 | 56,100 (0.00%) | 1,000 (0.00%) |
| 2026/07/29 | 1,256 (-1.41%) | 3,800 (-68.07%) | 0 | 56,100 (0.00%) | 1,000 (0.00%) |
| 2026/07/28 | 1,274 (-0.86%) | 11,900 (-66.38%) | 0 | 56,100 (0.00%) | 1,000 (0.00%) |
| 2026/07/27 | 1,285 (+3.63%) | 35,400 (+1,080.00%) | 0 | 56,100 (0.00%) | 1,000 (0.00%) |
| 2026/07/24 | 1,240 (-0.24%) | 3,000 (+50.00%) | 0 | 56,100 (+0.54%) | 1,000 (0.00%) |
| 2026/07/23 | 1,243 (+0.57%) | 2,000 (-37.50%) | 0 | 55,800 (0.00%) | 1,000 (0.00%) |
| 2026/07/22 | 1,236 (+0.32%) | 3,200 (+3.23%) | 0 | 55,800 (0.00%) | 1,000 (0.00%) |
| 2026/07/21 | 1,232 (-0.16%) | 3,100 (-61.73%) | 0 | 55,800 (0.00%) | 1,000 (0.00%) |
| 2026/07/17 | 1,234 (0.00%) | 8,100 (+523.08%) | 0 | 55,800 (+11.38%) | 1,000 (+11.11%) |
| 2026/07/16 | 1,234 (-0.16%) | 1,300 (-62.86%) | 0 | 50,100 (0.00%) | 900 (0.00%) |
| 2026/07/15 | 1,236 (-0.80%) | 3,500 (+400.00%) | 0 | 50,100 (0.00%) | 900 (0.00%) |
| 2026/07/14 | 1,246 (+0.16%) | 700 (-92.47%) | 0 | 50,100 (0.00%) | 900 (0.00%) |
| 2026/07/13 | 1,244 (-0.88%) | 9,300 (+244.44%) | 0 | 50,100 (0.00%) | 900 (0.00%) |
| 2026/07/10 | 1,255 (-0.24%) | 2,700 (+285.71%) | 0 | 50,100 (+2.45%) | 900 (-25.00%) |
| 2026/07/09 | 1,258 (-0.32%) | 700 (-41.67%) | 0 | 48,900 (0.00%) | 1,200 (0.00%) |
| 2026/07/08 | 1,262 (-0.55%) | 1,200 (-60.00%) | 0 | 48,900 (0.00%) | 1,200 (0.00%) |
| 2026/07/07 | 1,269 (-0.63%) | 3,000 (+30.43%) | 0 | 48,900 (0.00%) | 1,200 (0.00%) |
| 2026/07/06 | 1,277 (+0.87%) | 2,300 (+64.29%) | 0 | 48,900 (0.00%) | 1,200 (0.00%) |
| 2026/07/03 | 1,266 (-0.78%) | 1,400 (-50.00%) | 0 | 48,900 (+2.30%) | 1,200 (-89.29%) |
| 2026/07/02 | 1,276 (-0.23%) | 2,800 (-82.39%) | 0 | 47,800 (0.00%) | 11,200 (0.00%) |
| 2026/07/01 | 1,279 (+4.15%) | 15,900 (+412.90%) | 0 | 47,800 (0.00%) | 11,200 (0.00%) |
| 2026/06/30 | 1,228 (0.00%) | 3,100 (+10.71%) | 0 | 47,800 (0.00%) | 11,200 (0.00%) |
| 2026/06/29 | 1,228 (-1.68%) | 2,800 (-78.29%) | 0 | 47,800 (0.00%) | 11,200 (0.00%) |
| 2026/06/26 | 1,249 (+0.97%) | 12,900 (+706.25%) | 0 | 47,800 (-5.16%) | 11,200 (+1,144.44%) |
| 2026/06/25 | 1,237 (+0.16%) | 1,600 (+166.67%) | 0 | 50,400 (0.00%) | 900 (0.00%) |
| 2026/06/24 | 1,235 (-0.32%) | 600 (-25.00%) | 0 | 50,400 (0.00%) | 900 (0.00%) |
| 2026/06/23 | 1,239 (-0.32%) | 800 (-88.06%) | 0 | 50,400 (0.00%) | 900 (0.00%) |
| 2026/06/22 | 1,243 (+0.97%) | 6,700 (+168.00%) | 0 | 50,400 (0.00%) | 900 (0.00%) |
| 2026/06/19 | 1,231 (-1.28%) | 2,500 (-7.41%) | 0 | 50,400 (-2.89%) | 900 (-18.18%) |
| 2026/06/18 | 1,247 (+1.38%) | 2,700 (-86.08%) | 0 | 51,900 (0.00%) | 1,100 (0.00%) |
| 2026/06/17 | 1,230 (-0.32%) | 19,400 (+2,055.56%) | 0 | 51,900 (0.00%) | 1,100 (0.00%) |
| 2026/06/16 | 1,234 (+0.49%) | 900 (-47.06%) | 0 | 51,900 (0.00%) | 1,100 (0.00%) |
| 2026/06/15 | 1,228 (-0.16%) | 1,700 (-60.47%) | 0 | 51,900 (0.00%) | 1,100 (0.00%) |
| 2026/06/12 | 1,230 (+0.33%) | 4,300 (+616.67%) | 0 | 51,900 (-52.95%) | 1,100 (-31.25%) |
| 2026/06/11 | 1,226 (+0.16%) | 600 (-53.85%) | 0 | 110,300 (0.00%) | 1,600 (0.00%) |
| 2026/06/10 | 1,224 (+0.91%) | 1,300 (-13.33%) | 0 | 110,300 (0.00%) | 1,600 (0.00%) |
| 2026/06/09 | 1,213 (+0.08%) | 1,500 (-16.67%) | 0 | 110,300 (0.00%) | 1,600 (0.00%) |
| 2026/06/08 | 1,212 (-0.90%) | 1,800 (-5.26%) | 0 | 110,300 (0.00%) | 1,600 (0.00%) |
| 2026/06/05 | 1,223 (-0.16%) | 1,900 (-34.48%) | 0 | 110,300 (-2.04%) | 1,600 (+33.33%) |
| 2026/06/04 | 1,225 (+0.49%) | 2,900 (-36.96%) | 0 | 112,600 (0.00%) | 1,200 (0.00%) |
| 2026/06/03 | 1,219 (+1.25%) | 4,600 (-31.34%) | 0 | 112,600 (0.00%) | 1,200 (0.00%) |
| 2026/06/02 | 1,204 (-1.47%) | 6,700 (-4.29%) | 0 | 112,600 (0.00%) | 1,200 (0.00%) |
| 2026/06/01 | 1,222 (-0.81%) | 7,000 (+27.27%) | 0 | 112,600 (0.00%) | 1,200 (0.00%) |
| 2026/05/29 | 1,232 (-0.56%) | 5,500 (-20.29%) | 0 | 112,600 (0.00%) | 1,200 (0.00%) |
| 2026/05/28 | 1,239 (+0.16%) | 6,900 (+155.56%) | 0 | 112,600 (0.00%) | 1,200 (0.00%) |
| 2026/05/27 | 1,237 (+0.57%) | 2,700 (+50.00%) | 0 | 112,600 (0.00%) | 1,200 (0.00%) |
| 2026/05/26 | 1,230 (-0.24%) | 1,800 (-52.63%) | 0 | 112,600 (0.00%) | 1,200 (0.00%) |
| 2026/05/25 | 1,233 (-0.16%) | 3,800 (+123.53%) | 0 | 112,600 (0.00%) | 1,200 (0.00%) |
| 2026/05/22 | 1,235 (-0.48%) | 1,700 (+54.55%) | 0 | 112,600 (-1.05%) | 1,200 (-45.45%) |
| 2026/05/21 | 1,241 (+0.81%) | 1,100 (-67.65%) | 0 | 113,800 (0.00%) | 2,200 (0.00%) |
| 2026/05/20 | 1,231 (-0.89%) | 3,400 (+325.00%) | 0 | 113,800 (0.00%) | 2,200 (0.00%) |
| 2026/05/19 | 1,242 (+0.73%) | 800 (-90.48%) | 0 | 113,800 (0.00%) | 2,200 (0.00%) |
| 2026/05/18 | 1,233 (-0.56%) | 8,400 (+394.12%) | 0 | 113,800 (0.00%) | 2,200 (0.00%) |
| 2026/05/15 | 1,240 (-0.08%) | 1,700 (-57.50%) | 0 | 113,800 (-1.64%) | 2,200 (-18.52%) |
| 2026/05/14 | 1,241 (-0.24%) | 4,000 (+100.00%) | 0 | 115,700 (0.00%) | 2,700 (0.00%) |
| 2026/05/13 | 1,244 (0.00%) | 2,000 (-47.37%) | 0 | 115,700 (0.00%) | 2,700 (0.00%) |
| 2026/05/12 | 1,244 (-0.64%) | 3,800 (+31.03%) | 0 | 115,700 (0.00%) | 2,700 (0.00%) |
| 2026/05/11 | 1,252 (-0.95%) | 2,900 (+11.54%) | 0 | 115,700 (0.00%) | 2,700 (0.00%) |
| 2026/05/08 | 1,264 (+0.72%) | 2,600 (-51.85%) | 0 | 115,700 (0.00%) | 2,700 (0.00%) |
| 2026/05/07 | 1,255 (-0.55%) | 5,400 (+54.29%) | 0 | 115,700 (0.00%) | 2,700 (0.00%) |
| 2026/05/01 | 1,262 (-1.02%) | 3,500 (+150.00%) | 0 | 115,700 (+0.61%) | 2,700 (+92.86%) |
| 2026/04/30 | 1,275 | 1,400 | 0 | 115,000 | 1,400 |
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 | みずほ証券株式会社 |
|---|---|
| 2025/11/14 | 報告義務消滅 |
| 2025/11/07 | 30,400 / 0.50% |
【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。