最新計算日：2026/09/15
6728
アルバック
東証プライム電気機器
合計空売り残高割合
（機関数2社）
（機関数2社）
1.66%
824,428株
824,428株
🟢 空売り縮小中 -0.18%（2026/09/14比）
最大空売り機関
1.14%
567,279株
567,279株
三菱ＵＦＪモルガン・スタンレー証券株式会社
最新の機関別残高（2026/09/15）
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空売り残高の変動履歴
| 計算日 | 空売り機関 | 増減率 | 増減量 | 空売り残高割合 | 空売り残高数量 | 備考 |
|---|---|---|---|---|---|---|
| 2026/09/15 | モルガン・スタンレーMUFG証券株式会社 | +0.090% | - | 0.520% | 257,149株 | 🔴 売り増し |
| 2026/09/15 | JPM Securities Japan Co Ltd. | - | - | 0.280% | 140,452株 | 🔵 解消 |
| 2026/09/14 | JPM Securities Japan Co Ltd. | +0.430% | - | 0.700% | 347,374株 | 🔴 売り増し |
| 2026/09/11 | モルガン・スタンレーMUFG証券株式会社 | - | - | 0.390% | 196,449株 | 🔵 解消 |
| 2026/09/10 | 三菱ＵＦＪモルガン・スタンレー証券株式会社 | - | - | 1.140% | 567,279株 | 🟡 新規参入 |
| 2026/09/08 | モルガン・スタンレーMUFG証券株式会社 | -0.030% | -13,500 | 0.580% | 289,216株 | 🟢 買い戻し |
| 2026/09/07 | モルガン・スタンレーMUFG証券株式会社 | +0.160% | - | 0.610% | 302,716株 | 🔴 売り増し |
| 2026/09/04 | Barclays Capital Securities Ltd | - | - | 0.220% | 109,576株 | 🔵 解消 |
| 2026/09/01 | Barclays Capital Securities Ltd | -0.040% | -20,500 | 0.560% | 278,576株 | 🟢 買い戻し |
| 2026/08/31 | Barclays Capital Securities Ltd | +0.240% | - | 0.600% | 299,076株 | 🔴 売り増し |
| 2026/08/24 | UBS AG | - | - | 0.410% | 205,980株 | 🔵 解消 |
| 2026/08/21 | UBS AG | +0.190% | - | 0.550% | 271,580株 | 🔴 売り増し |
| 2026/08/18 | モルガン・スタンレーMUFG証券株式会社 | - | - | 0.340% | 170,263株 | 🔵 解消 |
| 2026/08/18 | Nomura International plc | - | - | 0.390% | 195,670株 | 🔵 解消 |
| 2026/08/17 | モルガン・スタンレーMUFG証券株式会社 | +0.250% | - | 0.600% | 299,381株 | 🔴 売り増し |
| 2026/08/17 | Nomura International plc | - | - | 0.670% | 331,698株 | 🟡 新規参入 |
| 2026/08/03 | Nomura International plc | - | - | 0.420% | 208,553株 | 🔵 解消 |
| 2026/07/31 | GOLDMAN SACHS INTERNATIONAL | - | - | 0.420% | 209,441株 | 🔵 解消 |
| 2026/07/31 | Nomura International plc | -0.130% | -61,666 | 0.500% | 250,797株 | 🟢 買い戻し |
| 2026/07/30 | GOLDMAN SACHS INTERNATIONAL | +0.130% | - | 0.530% | 264,241株 | 🔴 売り増し |
| 2026/07/30 | Nomura International plc | +0.060% | +27,894 | 0.630% | 312,463株 | 🔴 売り増し |
| 2026/07/29 | Nomura International plc | +0.110% | +52,970 | 0.570% | 284,569株 | 🔴 売り増し |
| 2026/07/24 | Nomura International plc | - | - | 0.460% | 231,599株 | 🔵 解消 |
| 2026/07/21 | Nomura International plc | -0.860% | -424,823 | 0.500% | 247,511株 | 🟢 買い戻し |
| 2026/07/14 | Nomura International plc | +0.220% | +107,863 | 1.360% | 672,334株 | 🔴 売り増し |
| 2026/07/13 | Nomura International plc | +0.200% | +97,539 | 1.140% | 564,471株 | 🔴 売り増し |
| 2026/07/10 | Nomura International plc | +0.140% | +68,232 | 0.940% | 466,932株 | 🔴 売り増し |
| 2026/07/07 | Nomura International plc | +0.080% | +42,550 | 0.800% | 398,700株 | 🔴 売り増し |
| 2026/07/01 | Citigroup Global Markets Limited | - | - | 0.000% | 0株 | 🔵 解消 |
| 2026/07/01 | Nomura International plc | +0.090% | +44,368 | 0.720% | 356,150株 | 🔴 売り増し |
| 2026/06/29 | Nomura International plc | +0.040% | +16,471 | 0.630% | 311,782株 | 🔴 売り増し |
| 2026/06/26 | Citigroup Global Markets Limited | +0.060% | +30,200 | 0.640% | 319,833株 | 🔴 売り増し |
| 2026/06/26 | Nomura International plc | -0.010% | -3,281 | 0.590% | 295,311株 | 🟢 買い戻し |
| 2026/06/25 | Citigroup Global Markets Limited | +0.370% | - | 0.580% | 289,633株 | 🔴 売り増し |
| 2026/06/25 | GOLDMAN SACHS INTERNATIONAL | - | - | 0.460% | 227,168株 | 🔵 解消 |
| 2026/06/24 | Nomura International plc | +0.220% | - | 0.600% | 298,592株 | 🔴 売り増し |
| 2026/06/23 | GOLDMAN SACHS INTERNATIONAL | +0.140% | +67,900 | 0.560% | 279,168株 | 🔴 売り増し |
| 2026/06/22 | GOLDMAN SACHS INTERNATIONAL | - | - | 0.420% | 211,268株 | 🔵 解消 |
| 2026/06/18 | GOLDMAN SACHS INTERNATIONAL | -0.110% | -52,607 | 0.590% | 295,097株 | 🟢 買い戻し |
| 2026/06/17 | GOLDMAN SACHS INTERNATIONAL | -0.180% | -87,210 | 0.700% | 347,704株 | 🟢 買い戻し |
| 2026/06/12 | Citigroup Global Markets Limited | - | - | 0.410% | 205,988株 | 🔵 解消 |
| 2026/06/11 | GOLDMAN SACHS INTERNATIONAL | +0.240% | +114,300 | 0.880% | 434,914株 | 🔴 売り増し |
| 2026/06/09 | Citigroup Global Markets Limited | -0.150% | -71,400 | 0.560% | 280,388株 | 🟢 買い戻し |
| 2026/06/09 | GOLDMAN SACHS INTERNATIONAL | +0.120% | +60,552 | 0.640% | 320,614株 | 🔴 売り増し |
| 2026/06/08 | Citigroup Global Markets Limited | -0.140% | -70,900 | 0.710% | 351,788株 | 🟢 買い戻し |
| 2026/06/08 | GOLDMAN SACHS INTERNATIONAL | +0.310% | - | 0.520% | 260,062株 | 🔴 売り増し |
| 2026/06/03 | Citigroup Global Markets Limited | +0.120% | +60,000 | 0.850% | 422,688株 | 🔴 売り増し |
| 2026/06/01 | Citigroup Global Markets Limited | +0.110% | +55,327 | 0.730% | 362,688株 | 🔴 売り増し |
| 2026/05/28 | Citigroup Global Markets Limited | +0.030% | +12,293 | 0.620% | 307,361株 | 🔴 売り増し |
| 2026/05/27 | Citigroup Global Markets Limited | +0.140% | - | 0.590% | 295,068株 | 🔴 売り増し |
| 2026/05/13 | JPM Securities Japan Co Ltd. | - | - | 0.340% | 170,173株 | 🔵 解消 |
| 2026/05/12 | JPM Securities Japan Co Ltd. | +0.210% | - | 0.610% | 301,212株 | 🔴 売り増し |
| 2026/04/20 | JPM Securities Japan Co Ltd. | - | - | 0.480% | 240,307株 | 🔵 解消 |
| 2026/04/16 | JPM Securities Japan Co Ltd. | -0.010% | -6,300 | 0.790% | 392,187株 | 🟢 買い戻し |
| 2026/04/15 | JPM Securities Japan Co Ltd. | -0.100% | -46,867 | 0.800% | 398,487株 | 🟢 買い戻し |
| 2026/04/13 | JPM Securities Japan Co Ltd. | +0.040% | +17,000 | 0.900% | 445,354株 | 🔴 売り増し |
| 2026/04/09 | JPM Securities Japan Co Ltd. | -0.170% | -80,300 | 0.860% | 428,354株 | 🟢 買い戻し |
| 2026/04/09 | Barclays Capital Securities Ltd | - | - | 0.210% | 106,800株 | 🔵 解消 |
| 2026/04/08 | JPM Securities Japan Co Ltd. | +0.110% | +51,123 | 1.030% | 508,654株 | 🔴 売り増し |
| 2026/04/08 | Barclays Capital Securities Ltd | - | - | 0.510% | 255,070株 | 🟡 新規参入 |
| 2026/04/06 | JPM Securities Japan Co Ltd. | +0.080% | +40,400 | 0.920% | 457,531株 | 🔴 売り増し |
| 2026/04/03 | JPM Securities Japan Co Ltd. | +0.120% | +58,200 | 0.840% | 417,131株 | 🔴 売り増し |
| 2026/04/02 | JPM Securities Japan Co Ltd. | +0.060% | +28,564 | 0.720% | 358,931株 | 🔴 売り増し |
| 2026/04/01 | JPM Securities Japan Co Ltd. | -0.130% | -60,227 | 0.660% | 330,367株 | 🟢 買い戻し |
| 2026/03/30 | JPM Securities Japan Co Ltd. | -0.060% | -30,884 | 0.790% | 390,594株 | 🟢 買い戻し |
| 2026/03/25 | JPM Securities Japan Co Ltd. | -0.060% | -30,200 | 0.850% | 421,478株 | 🟢 買い戻し |
| 2026/03/24 | JPM Securities Japan Co Ltd. | +0.030% | +15,335 | 0.910% | 451,678株 | 🔴 売り増し |
| 2026/03/23 | JPM Securities Japan Co Ltd. | -0.050% | -24,700 | 0.880% | 436,343株 | 🟢 買い戻し |
| 2026/03/19 | JPM Securities Japan Co Ltd. | +0.090% | +45,200 | 0.930% | 461,043株 | 🔴 売り増し |
| 2026/03/18 | JPM Securities Japan Co Ltd. | +0.230% | +111,620 | 0.840% | 415,843株 | 🔴 売り増し |
| 2026/03/13 | JPM Securities Japan Co Ltd. | +0.050% | +27,700 | 0.610% | 304,223株 | 🔴 売り増し |
| 2026/03/09 | JPM Securities Japan Co Ltd. | +0.160% | - | 0.560% | 276,523株 | 🔴 売り増し |
| 2026/03/04 | Citigroup Global Markets Limited | - | - | 0.390% | 195,870株 | 🔵 解消 |
| 2026/03/03 | Citigroup Global Markets Limited | -0.130% | -65,400 | 0.550% | 273,170株 | 🟢 買い戻し |
| 2026/03/02 | Citigroup Global Markets Limited | -0.100% | -46,600 | 0.680% | 338,570株 | 🟢 買い戻し |
| 2026/02/20 | Citigroup Global Markets Limited | -0.060% | -34,000 | 0.780% | 385,170株 | 🟢 買い戻し |
| 2026/02/19 | Citigroup Global Markets Limited | -0.090% | -40,800 | 0.840% | 419,170株 | 🟢 買い戻し |
| 2026/02/13 | Citigroup Global Markets Limited | +0.070% | +34,000 | 0.930% | 459,970株 | 🔴 売り増し |
| 2026/01/29 | Citigroup Global Markets Limited | - | - | 0.860% | 425,970株 | 🟡 新規参入 |
| 2026/01/06 | MERRILL LYNCH INTERNATIONAL | - | - | 0.030% | 16,568株 | 🔵 解消 |
| 2026/01/05 | MERRILL LYNCH INTERNATIONAL | +0.010% | +7,500 | 0.630% | 313,668株 | 🔴 売り増し |
| 2025/12/29 | MERRILL LYNCH INTERNATIONAL | +0.030% | +10,900 | 0.620% | 306,168株 | 🔴 売り増し |
| 2025/12/26 | MERRILL LYNCH INTERNATIONAL | +0.030% | +14,500 | 0.590% | 295,268株 | 🔴 売り増し |
| 2025/12/25 | MERRILL LYNCH INTERNATIONAL | +0.020% | +10,100 | 0.560% | 280,768株 | 🔴 売り増し |
| 2025/12/24 | MERRILL LYNCH INTERNATIONAL | +0.040% | +19,700 | 0.540% | 270,668株 | 🔴 売り増し |
| 2025/12/23 | MERRILL LYNCH INTERNATIONAL | +0.010% | - | 0.500% | 250,968株 | 🔴 売り増し |
| 2025/11/13 | Citigroup Global Markets Limited | - | - | 0.420% | 211,927株 | 🔵 解消 |
| 2025/11/12 | Citigroup Global Markets Limited | +0.040% | +22,300 | 0.520% | 261,527株 | 🔴 売り増し |
| 2025/11/11 | Citigroup Global Markets Limited | - | - | 0.480% | 239,227株 | 🔵 解消 |
| 2025/11/06 | Citigroup Global Markets Limited | +0.010% | - | 0.500% | 247,427株 | 🔴 売り増し |
| 2025/10/24 | BNP Paribas Financial Markets SNC | - | - | 0.300% | 151,960株 | 🔵 解消 |
| 2025/10/23 | BNP Paribas Financial Markets SNC | +0.020% | +9,100 | 0.600% | 299,160株 | 🔴 売り増し |
| 2025/10/22 | BNP Paribas Financial Markets SNC | - | - | 0.580% | 290,060株 | 🟡 新規参入 |
| 2025/10/15 | 三菱ＵＦＪモルガン・スタンレー証券株式会社 | - | - | 0.000% | 0株 | 🔵 解消 |
| 2025/10/07 | Citigroup Global Markets Limited | - | - | 0.080% | 42,982株 | 🔵 解消 |
| 2025/10/06 | Citigroup Global Markets Limited | +0.110% | - | 0.520% | 259,582株 | 🔴 売り増し |
| 2025/10/03 | JPM Securities Japan Co Ltd. | - | - | 0.020% | 14,751株 | 🔵 解消 |
| 2025/10/02 | 三菱ＵＦＪモルガン・スタンレー証券株式会社 | -0.600% | -298,821 | 0.530% | 262,779株 | 🟢 買い戻し |
| 2025/09/26 | JPM Securities Japan Co Ltd. | +0.090% | +42,722 | 0.700% | 347,600株 | 🔴 売り増し |
| 2025/09/24 | JPM Securities Japan Co Ltd. | -1.020% | -500,052 | 0.610% | 304,878株 | 🟢 買い戻し |
| 2025/09/18 | 三菱ＵＦＪモルガン・スタンレー証券株式会社 | +0.110% | +56,500 | 1.130% | 561,600株 | 🔴 売り増し |
| 2025/09/17 | JPM Securities Japan Co Ltd. | +0.190% | +93,600 | 1.630% | 804,930株 | 🔴 売り増し |
| 2025/09/16 | 三菱ＵＦＪモルガン・スタンレー証券株式会社 | +0.600% | - | 1.020% | 505,100株 | 🔴 売り増し |
| 2025/09/12 | JPM Securities Japan Co Ltd. | +1.420% | - | 1.440% | 711,330株 | 🔴 売り増し |
| 2025/08/29 | MERRILL LYNCH INTERNATIONAL | - | - | 0.220% | 111,049株 | 🔵 解消 |
| 2025/08/28 | MERRILL LYNCH INTERNATIONAL | +0.030% | +13,387 | 0.710% | 350,449株 | 🔴 売り増し |
| 2025/08/27 | MERRILL LYNCH INTERNATIONAL | +0.060% | +28,400 | 0.680% | 337,062株 | 🔴 売り増し |
| 2025/08/25 | MERRILL LYNCH INTERNATIONAL | +0.080% | +40,300 | 0.620% | 308,662株 | 🔴 売り増し |
| 2025/08/22 | MERRILL LYNCH INTERNATIONAL | +0.040% | +18,800 | 0.540% | 268,362株 | 🔴 売り増し |
| 2025/08/21 | MERRILL LYNCH INTERNATIONAL | +0.040% | - | 0.500% | 249,562株 | 🔴 売り増し |
| 2025/07/08 | Barclays Bank PLC | - | - | 0.340% | 168,600株 | 🔵 解消 |
| 2025/07/07 | Barclays Bank PLC | -0.630% | -313,400 | 0.710% | 352,600株 | 🟢 買い戻し |
| 2025/06/25 | Barclays Bank PLC | +0.560% | +277,200 | 1.340% | 666,000株 | 🔴 売り増し |
| 2025/06/24 | Barclays Bank PLC | +0.370% | - | 0.780% | 388,800株 | 🔴 売り増し |
| 2025/04/25 | Barclays Capital Securities Ltd | - | - | 0.310% | 153,200株 | 🔵 解消 |
| 2025/04/17 | Barclays Capital Securities Ltd | +0.090% | - | 0.520% | 257,000株 | 🔴 売り増し |
表示の見かた
🔴 売り増し空売りを増やした
🟢 買い戻し空売りを減らした
🟡 新規参入新たに空売り開始
🔵 解消残高割合が0.5%未満になり公表対象外に
※ 残高割合0.5%未満のポジションはJPXの公表対象外です。データは公表日の2営業日前の情報です。