他の空売り銘柄
第一工業製薬(4461) の空売り残高
最新の空売り残高（機関別）
| 計算日 | 空売り機関 | 残高 | 増減量 | 残高割合 | 増減率 | 備考 | 2026-04-10 | Barclays Capital Securities Ltd | 55,660 | 0 | 0.52 | 0.15 | 義務再発生 |
|---|---|---|---|---|---|---|
| － | 合計 | 55,660 | 0 | 0.52 | 0.15 |
機関投資家の空売り残高推移
空売りトレンド分析表（計算日ベース）
| 計算日 | 残高割合 【%】 |
増減率 【%】 |
方向線 | 効力 指数 |
機関数 | 株価反応 | 規制 | ||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| 増加 | 減少 | 新規 | 消失 | 当日 | 翌日 | ||||||
| 2026-04-10 | 0.52 | 0.15 | ↑ | -23 | － | － | 1 | － | +4.47% | -0.46% | |
| 2026-02-19 | 0.46 | -0.13 | ↓↓↓ | +3 | － | － | － | 1 | +1.98% | -0.26% | |
| 2026-02-18 | 0.59 | -0.07 | ↓↓↓ | 0 | － | 1 | － | － | -0.18% | +1.98% | |
| 2026-02-17 | 0.66 | -0.01 | ↓↓↓ | 0 | － | 1 | － | － | -2.62% | -0.18% | |
| 2026-02-16 | 0.67 | -0.02 | ↓↓↓ | 0 | － | 1 | － | － | +1.69% | -2.62% | |
| 2026-02-13 | 0.69 | -0.09 | ↓↓ | -1 | － | 1 | － | － | -1.32% | +1.69% | |
| 2026-02-12 | 0.78 | -0.09 | ↓ | 0 | － | 1 | － | － | -0.35% | -1.32% | |
| 2026-02-10 | 0.87 | 0.03 | ↑ | +1 | 1 | － | － | － | -2.05% | -0.35% | |
| 2026-02-09 | 0.84 | -0.06 | ↓ | +4 | － | 1 | － | － | +6.67% | -2.05% | |
| 2026-02-06 | 0.9 | 0.11 | ↑ | -2 | 1 | － | － | － | +1.39% | +6.67% | |
| 2026-02-05 | 0.79 | -0.01 | ↓ | 0 | － | 1 | － | － | +0.65% | +1.39% | |
| 2026-02-04 | 0.8 | 0.17 | ↑ | +3 | 1 | － | － | － | -1.56% | +0.65% | |
| 2026-02-03 | 0.63 | -0.05 | ↓↓↓ | +36 | － | 1 | － | － | +8.78% | -1.56% | |
| 2026-02-02 | 1.04 | -0.02 | ↓↓↓ | 0 | 1 | － | － | 1 | -2.24% | +8.78% | |
| 2026-01-30 | 1.06 | -0.11 | ↓↓ | -2 | 1 | 1 | － | － | -1.91% | -2.24% | |
| 2026-01-29 | 1.17 | -0.22 | ↓ | -5 | － | 2 | － | － | -2.06% | -1.91% | |
| 2026-01-28 | 1.39 | 0.12 | ↑↑ | -20 | 1 | － | － | － | +16.36% | -2.06% | |
| 2026-01-27 | 1.27 | 0.02 | ↑ | -1 | 1 | － | － | － | +2.92% | +16.36% | |
| 2026-01-26 | 1.25 | -0.04 | ↓ | -1 | － | 1 | － | － | -2.09% | +2.92% | |
| 2026-01-23 | 1.29 | -0.09 | ↑ | 0 | － | 1 | － | － | +0.33% | -2.09% | |
機関投資家の空売り履歴
| 計算日 | 空売り機関 | 残高 | 増減量 | 残高割合 | 増減率 | 備考 | 前回計算日 |
|---|---|---|---|---|---|---|---|
| 2026-04-10 | Barclays Capital Securities Ltd | 55,660 | 0 | 0.52 | 0.15 | 義務再発生 | 2026-04-08 |
| 2026-02-19 | MERRILL LYNCH INTERNATIONAL | 49,651 | -13,900 | 0.46 | -0.13 | 義務消失 | 2026-02-18 |
| 2026-02-18 | MERRILL LYNCH INTERNATIONAL | 63,551 | -7,100 | 0.59 | -0.07 | 2026-02-17 | |
| 2026-02-17 | MERRILL LYNCH INTERNATIONAL | 70,651 | -1,200 | 0.66 | -0.01 | 2026-02-16 | |
| 2026-02-16 | MERRILL LYNCH INTERNATIONAL | 71,851 | -2,300 | 0.67 | -0.02 | 2026-02-13 | |
| 2026-02-13 | MERRILL LYNCH INTERNATIONAL | 74,151 | -9,900 | 0.69 | -0.09 | 2026-02-12 | |
| 2026-02-12 | MERRILL LYNCH INTERNATIONAL | 84,051 | -9,310 | 0.78 | -0.09 | 2026-02-10 | |
| 2026-02-10 | MERRILL LYNCH INTERNATIONAL | 93,361 | 3,100 | 0.87 | 0.03 | 2026-02-09 | |
| 2026-02-09 | MERRILL LYNCH INTERNATIONAL | 90,261 | -6,900 | 0.84 | -0.06 | 2026-02-06 | |
| 2026-02-06 | MERRILL LYNCH INTERNATIONAL | 97,161 | 12,700 | 0.9 | 0.11 | 2026-02-05 | |
| 2026-02-05 | MERRILL LYNCH INTERNATIONAL | 84,461 | -1,100 | 0.79 | -0.01 | 2026-02-04 | |
| 2026-02-04 | MERRILL LYNCH INTERNATIONAL | 85,561 | 18,000 | 0.8 | 0.17 | 2026-02-03 | |
| 2026-02-03 | MERRILL LYNCH INTERNATIONAL | 67,561 | -5,700 | 0.63 | -0.05 | 2026-02-02 | |
| 2026-02-02 | MERRILL LYNCH INTERNATIONAL | 73,261 | 14,200 | 0.68 | 0.13 | 2026-01-30 | |
| 2026-02-02 | JPM Securities Japan Co Ltd. | 39,054 | -15,600 | 0.36 | -0.15 | 義務消失 | 2026-01-30 |
| 計算日 | 空売り機関 | 残高 | 増減量 | 残高割合 | 増減率 | 備考 | 前回計算日 |
| 2026-01-30 | MERRILL LYNCH INTERNATIONAL | 59,061 | 3,200 | 0.55 | 0.03 | 2026-01-29 | |
| 2026-01-30 | JPM Securities Japan Co Ltd. | 54,654 | -15,000 | 0.51 | -0.14 | 2026-01-29 | |
| 2026-01-29 | JPM Securities Japan Co Ltd. | 69,654 | -9,000 | 0.65 | -0.08 | 2026-01-28 | |
| 2026-01-29 | MERRILL LYNCH INTERNATIONAL | 55,861 | -15,600 | 0.52 | -0.14 | 2026-01-27 | |
| 2026-01-28 | JPM Securities Japan Co Ltd. | 78,654 | 12,700 | 0.73 | 0.12 | 2026-01-22 | |
| 2026-01-27 | MERRILL LYNCH INTERNATIONAL | 71,461 | 2,400 | 0.66 | 0.02 | 2026-01-26 | |
| 2026-01-26 | MERRILL LYNCH INTERNATIONAL | 69,061 | -4,300 | 0.64 | -0.04 | 2026-01-23 | |
| 2026-01-23 | MERRILL LYNCH INTERNATIONAL | 73,361 | -9,300 | 0.68 | -0.09 | 2026-01-22 | |
| 2026-01-22 | MERRILL LYNCH INTERNATIONAL | 82,661 | -4,100 | 0.77 | -0.04 | 2026-01-21 | |
| 2026-01-22 | JPM Securities Japan Co Ltd. | 65,954 | 8,900 | 0.61 | 0.08 | 2026-01-19 | |
| 2026-01-21 | MERRILL LYNCH INTERNATIONAL | 86,761 | -3,800 | 0.81 | -0.03 | 2026-01-19 | |
| 2026-01-19 | MERRILL LYNCH INTERNATIONAL | 90,561 | -900 | 0.84 | -0.01 | 2026-01-16 | |
| 2026-01-19 | JPM Securities Japan Co Ltd. | 57,054 | 0 | 0.53 | 0.12 | 義務再発生 | 2026-01-09 |
| 2026-01-16 | MERRILL LYNCH INTERNATIONAL | 91,461 | -8,000 | 0.85 | -0.08 | 2026-01-15 | |
| 2026-01-15 | MERRILL LYNCH INTERNATIONAL | 99,461 | -1,400 | 0.93 | -0.01 | 2026-01-14 | |
| 計算日 | 空売り機関 | 残高 | 増減量 | 残高割合 | 増減率 | 備考 | 前回計算日 |
| 2026-01-14 | MERRILL LYNCH INTERNATIONAL | 100,861 | -1,900 | 0.94 | -0.02 | 2026-01-13 | |
| 2026-01-13 | MERRILL LYNCH INTERNATIONAL | 102,761 | -1,700 | 0.96 | -0.01 | 2026-01-09 | |
| 2026-01-09 | MERRILL LYNCH INTERNATIONAL | 104,461 | 4,100 | 0.97 | 0.04 | 2026-01-08 | |
| 2026-01-08 | MERRILL LYNCH INTERNATIONAL | 100,361 | 4,800 | 0.93 | 0.04 | 2026-01-07 | |
| 2026-01-07 | MERRILL LYNCH INTERNATIONAL | 95,561 | 4,400 | 0.89 | 0.04 | 2026-01-06 | |
| 2026-01-06 | MERRILL LYNCH INTERNATIONAL | 91,161 | 1,300 | 0.85 | 0.01 | 2026-01-05 | |
| 2026-01-05 | MERRILL LYNCH INTERNATIONAL | 89,861 | 1,300 | 0.84 | 0.02 | 2025-12-30 | |
| 2025-12-30 | MERRILL LYNCH INTERNATIONAL | 88,561 | -4,000 | 0.82 | -0.04 | 2025-12-29 | |
| 2025-12-29 | MERRILL LYNCH INTERNATIONAL | 92,561 | 4,300 | 0.86 | 0.04 | 2025-12-26 | |
| 2025-12-26 | MERRILL LYNCH INTERNATIONAL | 88,261 | 1,400 | 0.82 | 0.01 | 2025-12-25 | |
| 2025-12-25 | MERRILL LYNCH INTERNATIONAL | 86,861 | 1,200 | 0.81 | 0.01 | 2025-12-24 | |
| 2025-12-24 | MERRILL LYNCH INTERNATIONAL | 85,661 | 5,200 | 0.8 | 0.05 | 2025-12-23 | |
| 2025-12-23 | MERRILL LYNCH INTERNATIONAL | 80,461 | 3,000 | 0.75 | 0.03 | 2025-12-22 | |
| 2025-12-22 | MERRILL LYNCH INTERNATIONAL | 77,461 | 6,100 | 0.72 | 0.06 | 2025-12-18 | |
| 2025-12-18 | MERRILL LYNCH INTERNATIONAL | 71,361 | 2,200 | 0.66 | 0.02 | 2025-12-17 | |
| 計算日 | 空売り機関 | 残高 | 増減量 | 残高割合 | 増減率 | 備考 | 前回計算日 |
| 2025-12-17 | MERRILL LYNCH INTERNATIONAL | 69,161 | 2,000 | 0.64 | 0.02 | 2025-12-16 | |
| 2025-12-16 | MERRILL LYNCH INTERNATIONAL | 67,161 | -6,200 | 0.62 | -0.06 | 2025-12-15 | |
| 2025-12-15 | MERRILL LYNCH INTERNATIONAL | 73,361 | 1,200 | 0.68 | 0.01 | 2025-12-12 | |
| 2025-12-12 | MERRILL LYNCH INTERNATIONAL | 72,161 | 1,600 | 0.67 | 0.01 | 2025-12-11 | |
| 2025-12-11 | MERRILL LYNCH INTERNATIONAL | 70,561 | 696 | 0.66 | 0.01 | 2025-12-10 | |
| 2025-12-10 | MERRILL LYNCH INTERNATIONAL | 69,865 | 2,200 | 0.65 | 0.02 | 2025-12-09 | |
| 2025-12-09 | MERRILL LYNCH INTERNATIONAL | 67,665 | -3,900 | 0.63 | -0.03 | 2025-12-08 | |
| 2025-12-08 | MERRILL LYNCH INTERNATIONAL | 71,565 | 4,951 | 0.66 | 0.04 | 2025-12-04 | |
| 2025-12-04 | MERRILL LYNCH INTERNATIONAL | 66,614 | 5,600 | 0.62 | 0.05 | 2025-12-02 | |
| 2025-12-02 | MERRILL LYNCH INTERNATIONAL | 61,014 | 3,800 | 0.57 | 0.04 | 2025-12-01 | |
| 2025-12-01 | MERRILL LYNCH INTERNATIONAL | 57,214 | -4,800 | 0.53 | -0.05 | 2025-11-27 | |
| 2025-11-27 | MERRILL LYNCH INTERNATIONAL | 62,014 | -3,800 | 0.58 | -0.03 | 2025-11-26 | |
| 2025-11-26 | MERRILL LYNCH INTERNATIONAL | 65,814 | 7,800 | 0.61 | 0.07 | 2025-11-25 | |
| 2025-11-25 | MERRILL LYNCH INTERNATIONAL | 58,014 | -1,600 | 0.54 | -0.01 | 2025-11-21 | |
| 2025-11-25 | Barclays Capital Securities Ltd | 41,916 | -15,610 | 0.39 | -0.14 | 義務消失 | 2025-11-21 |
| 計算日 | 空売り機関 | 残高 | 増減量 | 残高割合 | 増減率 | 備考 | 前回計算日 |
| 2025-11-21 | MERRILL LYNCH INTERNATIONAL | 59,614 | 0 | 0.55 | 0.15 | 義務再発生 | 2025-11-20 |
| 2025-11-21 | Barclays Capital Securities Ltd | 57,526 | -11,400 | 0.53 | -0.11 | 2025-11-19 | |
| 2025-11-19 | Barclays Capital Securities Ltd | 68,926 | -11,090 | 0.64 | -0.1 | 2025-11-17 | |
| 2025-11-17 | Barclays Capital Securities Ltd | 80,016 | 15,200 | 0.74 | 0.14 | 2025-11-13 | |
| 2025-11-13 | Barclays Capital Securities Ltd | 64,816 | -13,800 | 0.6 | -0.13 | 2025-11-11 | |
| 2025-11-11 | Barclays Capital Securities Ltd | 78,616 | -7,500 | 0.73 | -0.07 | 2025-11-10 | |
| 2025-11-10 | Barclays Capital Securities Ltd | 86,116 | 13,300 | 0.8 | 0.12 | 2025-11-07 | |
| 2025-11-07 | Barclays Capital Securities Ltd | 72,816 | 0 | 0.68 | 0.34 | 義務再発生 | 2025-11-06 |
| 2025-09-26 | 野村證券 | 16,004 | -200,600 | 0.14 | -1.88 | 義務消失 | 2025-09-02 |
| 2025-09-02 | 野村證券 | 216,604 | 0 | 2.02 | 1.89 | 義務再発生 | 2019-08-16 |
| 2025-09-02 | MERRILL LYNCH INTERNATIONAL | 49,804 | -5,400 | 0.46 | -0.05 | 義務消失 | 2025-09-01 |
| 2025-09-01 | MERRILL LYNCH INTERNATIONAL | 55,204 | -7,500 | 0.51 | -0.07 | 2025-08-29 | |
| 2025-09-01 | Nomura International plc | 39,053 | -18,999 | 0.36 | -0.18 | 義務消失 | 2025-08-29 |
| 2025-08-29 | MERRILL LYNCH INTERNATIONAL | 62,704 | -3,114 | 0.58 | -0.03 | 2025-08-28 | |
| 2025-08-29 | Nomura International plc | 58,052 | 0 | 0.54 | 0.27 | 義務再発生 | 2025-08-28 |
| 計算日 | 空売り機関 | 残高 | 増減量 | 残高割合 | 増減率 | 備考 | 前回計算日 |
| 2025-08-28 | MERRILL LYNCH INTERNATIONAL | 65,818 | -2,800 | 0.61 | -0.03 | 2025-08-27 | |
| 2025-08-27 | MERRILL LYNCH INTERNATIONAL | 68,618 | -11,700 | 0.64 | -0.11 | 2025-08-26 | |
| 2025-08-26 | MERRILL LYNCH INTERNATIONAL | 80,318 | -16,400 | 0.75 | -0.15 | 2025-08-25 | |
| 2025-08-25 | MERRILL LYNCH INTERNATIONAL | 96,718 | -1,200 | 0.9 | -0.01 | 2025-08-22 | |
| 2025-08-22 | MERRILL LYNCH INTERNATIONAL | 97,918 | -1,000 | 0.91 | -0.01 | 2025-08-19 | |
| 2025-08-19 | MERRILL LYNCH INTERNATIONAL | 98,918 | 2,400 | 0.92 | 0.02 | 2025-08-18 | |
| 2025-08-18 | MERRILL LYNCH INTERNATIONAL | 96,518 | 10,500 | 0.9 | 0.1 | 2025-08-15 | |
| 2025-08-15 | MERRILL LYNCH INTERNATIONAL | 86,018 | 700 | 0.8 | 0.01 | 2025-08-13 | |
| 2025-08-15 | Barclays Capital Securities Ltd | 53,017 | -1,400 | 0.49 | -0.01 | 義務消失 | 2025-08-13 |
| 2025-08-13 | MERRILL LYNCH INTERNATIONAL | 85,318 | 3,800 | 0.79 | 0.03 | 2025-08-08 | |
| 2025-08-13 | Barclays Capital Securities Ltd | 54,417 | 0 | 0.5 | 0.05 | 義務再発生 | 2025-08-01 |
| 2025-08-08 | MERRILL LYNCH INTERNATIONAL | 81,518 | 8,400 | 0.76 | 0.08 | 2025-08-07 | |
| 2025-08-07 | MERRILL LYNCH INTERNATIONAL | 73,118 | 3,100 | 0.68 | 0.03 | 2025-08-06 | |
| 2025-08-06 | MERRILL LYNCH INTERNATIONAL | 70,018 | 8,000 | 0.65 | 0.07 | 2025-08-01 | |
| 2025-08-01 | MERRILL LYNCH INTERNATIONAL | 62,018 | 5,300 | 0.58 | 0.05 | 2025-07-30 |
| 計算日 | 空売り機関 | 残高 | 増減量 | 残高割合 | 増減率 | 備考 | 前回計算日 |
|---|---|---|---|---|---|---|---|
| 2025-07-30 | MERRILL LYNCH INTERNATIONAL | 56,718 | -5,600 | 0.53 | -0.05 | 2025-07-29 | |
| 2025-07-29 | MERRILL LYNCH INTERNATIONAL | 62,318 | -3,600 | 0.58 | -0.03 | 2025-07-28 | |
| 2025-07-28 | MERRILL LYNCH INTERNATIONAL | 65,918 | 1,400 | 0.61 | 0.01 | 2025-07-24 | |
| 2025-07-24 | MERRILL LYNCH INTERNATIONAL | 64,518 | -3,272 | 0.6 | -0.03 | 2025-07-23 | |
| 2025-07-24 | Barclays Capital Securities Ltd | 48,817 | -6,100 | 0.45 | -0.06 | 義務消失 | 2025-07-23 |
| 2025-07-23 | MERRILL LYNCH INTERNATIONAL | 67,790 | -3,900 | 0.63 | -0.04 | 2025-07-22 | |
| 2025-07-23 | Barclays Capital Securities Ltd | 54,917 | 6,600 | 0.51 | 0.06 | 義務再発生 | 2025-07-18 |
| 2025-07-22 | MERRILL LYNCH INTERNATIONAL | 71,690 | 1,800 | 0.67 | 0.02 | 2025-07-18 | |
| 2025-07-18 | MERRILL LYNCH INTERNATIONAL | 69,890 | -900 | 0.65 | -0.01 | 2025-07-17 | |
| 2025-07-18 | Barclays Capital Securities Ltd | 48,317 | -5,400 | 0.45 | -0.05 | 義務消失 | 2025-07-17 |
| 2025-07-17 | MERRILL LYNCH INTERNATIONAL | 70,790 | 900 | 0.66 | 0.01 | 2025-07-15 | |
| 2025-07-17 | Barclays Capital Securities Ltd | 53,717 | 1,100 | 0.5 | 0.01 | 義務再発生 | 2025-06-18 |
| 2025-07-15 | MERRILL LYNCH INTERNATIONAL | 69,890 | 2,600 | 0.65 | 0.03 | 2025-07-14 | |
| 2025-07-14 | MERRILL LYNCH INTERNATIONAL | 67,290 | 4,800 | 0.62 | 0.04 | 2025-07-11 | |
| 2025-07-11 | MERRILL LYNCH INTERNATIONAL | 62,490 | 1,800 | 0.58 | 0.02 | 2025-07-09 | |
| 計算日 | 空売り機関 | 残高 | 増減量 | 残高割合 | 増減率 | 備考 | 前回計算日 |
| 2025-07-09 | MERRILL LYNCH INTERNATIONAL | 60,690 | 1,100 | 0.56 | 0.01 | 2025-07-08 | |
| 2025-07-08 | MERRILL LYNCH INTERNATIONAL | 59,590 | 3,900 | 0.55 | 0.03 | 2025-07-04 | |
| 2025-07-04 | MERRILL LYNCH INTERNATIONAL | 55,690 | 1,800 | 0.52 | 0.02 | 2025-07-03 | |
| 2025-07-03 | MERRILL LYNCH INTERNATIONAL | 53,890 | 700 | 0.5 | 0.01 | 義務再発生 | 2025-07-02 |
| 2025-07-02 | MERRILL LYNCH INTERNATIONAL | 53,190 | -500 | 0.49 | -0.01 | 義務消失 | 2025-06-30 |
| 2025-06-30 | MERRILL LYNCH INTERNATIONAL | 53,690 | -1,200 | 0.5 | -0.01 | 2025-06-27 | |
| 2025-06-27 | MERRILL LYNCH INTERNATIONAL | 54,890 | 1,700 | 0.51 | 0.02 | 義務再発生 | 2025-06-26 |
| 2025-06-26 | MERRILL LYNCH INTERNATIONAL | 53,190 | -1,300 | 0.49 | -0.02 | 義務消失 | 2025-06-25 |
| 2025-06-25 | MERRILL LYNCH INTERNATIONAL | 54,490 | 800 | 0.51 | 0.01 | 2025-06-24 | |
| 2025-06-24 | MERRILL LYNCH INTERNATIONAL | 53,690 | 0 | 0.5 | 0.06 | 義務再発生 | 2025-06-23 |
| 2025-06-18 | Barclays Capital Securities Ltd | 52,617 | -2,600 | 0.49 | -0.02 | 義務消失 | 2025-06-11 |
| 2025-06-11 | Barclays Capital Securities Ltd | 55,217 | 0 | 0.51 | 0.09 | 義務再発生 | 2025-06-02 |
| 2025-05-14 | Barclays Capital Securities Ltd | 48,917 | -12,700 | 0.45 | -0.12 | 義務消失 | 2025-05-09 |
| 2025-05-09 | Barclays Capital Securities Ltd | 61,617 | 0 | 0.57 | 0.18 | 義務再発生 | 2025-02-17 |
【機関投資家の空売り残高 0.5％ルールとは】
空売り残高が発行済株式の0.5％以上になった機関投資家は、残高を公表する義務があります。0.5％を下回った時点で報告義務が消滅するため、その後の動向は公開されません。
【増減量と増減率がずれる理由】
「増減量」は報告義務のある0.5％以上の機関のみの変化を集計しています。一方「増減率」は前回計算日から今回計算日までの残高割合の変化であるため、0.5％を下回って報告義務が消えた機関の分も反映されます。そのため、増減量が0または空欄でも増減率がマイナスになるケースがあります。