ベルトラ（7048）の空売り残高
ベルトラ（7048）の現在の空売り残高は 1,912,659株、対発行株数の割合は 5.20% です（2026-07-10公表時点、4機関が報告）。機関ごとの内訳を積み上げグラフで表示し、日次の合計残高（繰越反映）の推移もチャートで確認できます。
空売り残高（合計）の推移
- 大和証券
- モルガン・スタンレーMUFG証券
- JPM Securities Japan Co
- Barclays Capital Securities
- Nomura
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 |
|---|---|---|
| 2026/05/29 | 1,121,026 | 3.05% (+0.06%) |
| 2026/05/28 | 1,101,626 | 2.99% (-0.09%) |
| 2026/05/27 | 1,134,026 | 3.08% (0.00%) |
| 2026/05/26 | 1,134,026 | 3.08% (0.00%) |
| 2026/05/25 | 1,134,026 | 3.08% (+0.59%) |
| 2026/05/22 | 915,431 | 2.49% (0.00%) |
| 2026/05/21 | 915,431 | 2.49% (-0.02%) |
| 2026/05/20 | 920,031 | 2.51% (+0.58%) |
| 2026/05/19 | 709,600 | 1.93% (0.00%) |
| 2026/05/18 | 709,600 | 1.93% (0.00%) |
| 2026/05/15 | 709,600 | 1.93% (0.00%) |
| 2026/05/14 | 709,600 | 1.93% (+0.15%) |
| 2026/05/13 | 655,100 | 1.78% (0.00%) |
| 2026/05/12 | 655,100 | 1.78% (-0.11%) |
| 2026/05/11 | 696,900 | 1.89% (0.00%) |
| 2026/05/08 | 696,900 | 1.89% (0.00%) |
| 2026/05/07 | 696,900 | 1.89% (0.00%) |
| 2026/05/01 | 696,900 | 1.89% (0.00%) |
| 2026/04/30 | 696,900 | 1.89% (0.00%) |
| 2026/04/28 | 696,900 | 1.89% (0.00%) |
| 2026/04/27 | 696,900 | 1.89% (0.00%) |
| 2026/04/24 | 696,900 | 1.89% (0.00%) |
| 2026/04/23 | 696,900 | 1.89% (+0.06%) |
| 2026/04/22 | 675,100 | 1.83% (-0.05%) |
| 2026/04/21 | 691,300 | 1.88% (0.00%) |
| 2026/04/20 | 691,300 | 1.88% (+0.43%) |
| 2026/04/17 | 532,500 | 1.45% (-0.18%) |
| 2026/04/16 | 597,700 | 1.63% (0.00%) |
| 2026/04/15 | 597,700 | 1.63% (-0.18%) |
| 2026/04/14 | 664,600 | 1.81% (-0.18%) |
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127件中 直近90件を表示）。
| 空売り者 | 計算日 | 残高数量 | 残高割合 |
|---|---|---|---|
| 大和証券 | 3/27 | 947,700 | 2.58% (-0.18%) |
| 大和証券 | 3/26 | 1,011,100 | 2.76% (-0.07%) |
| 大和証券 | 3/24 | 1,039,000 | 2.83% (+0.09%) |
| 大和証券 | 3/23 | 1,003,300 | 2.74% (+0.09%) |
| 大和証券 | 3/17 | 971,400 | 2.65% (+0.11%) |
| 大和証券 | 3/13 | 930,200 | 2.54% (+0.16%) |
| 大和証券 | 3/9 | 871,100 | 2.38% (+0.33%) |
| 大和証券 | 3/5 | 753,700 | 2.05% (+0.17%) |
| 大和証券 | 3/4 | 691,700 | 1.88% (+0.10%) |
| 大和証券 | 3/3 | 652,000 | 1.78% (+0.16%) |
| 大和証券 | 2/26 | 593,300 | 1.62% (+0.19%) |
| 大和証券 | 2/25 | 525,300 | 1.43% (+0.40%) |
| 大和証券 | 2/20 | 377,800 | 1.03% (+0.12%) |
| 大和証券 | 2/19 | 335,200 | 0.91% (+0.12%) |
| 大和証券 | 2/18 | 292,500 | 0.79% (+0.22%) |
| Nomura | 2/18 | 182,357 | 0.49% (-0.03%) |
| Nomura | 2/17 | 193,241 | 0.52% (+0.04%) |
| Barclays Capital Securities | 2/16 | 155,000 | 0.42% (-0.11%) |
| Barclays Capital Securities | 2/13 | 196,000 | 0.53% (+0.04%) |
| Barclays Capital Securities | 2/5 | 180,300 | 0.49% (-0.03%) |
| Barclays Capital Securities | 2/3 | 191,200 | 0.52% (+0.03%) |
| Barclays Capital Securities | 1/30 | 181,300 | 0.49% (-0.04%) |
| Barclays Capital Securities | 1/27 | 194,400 | 0.53% (+0.05%) |
| Barclays Capital Securities | 1/15 | 178,100 | 0.48% (-0.04%) |
| Barclays Capital Securities | 1/13 | 190,800 | 0.52% (+0.05%) |
| Barclays Capital Securities | 1/8 | 175,600 | 0.47% (-0.06%) |
| Barclays Capital Securities | 1/5 | 197,400 | 0.53% (+0.04%) |
| Arrowstreet Capital / series ARROWSTREET ACWI EX US ALPHA EXTENSION TRUST FUND A SUB FUND OF INV TRUST | 1/5 | 173,200 | 0.47% (-0.12%) |
| Barclays Capital Securities | 12/30 | 180,800 | 0.49% (-0.01%) |
| Barclays Capital Securities | 12/29 | 185,700 | 0.50% (+0.01%) |