| 2026-05-20 | 6580 | ライトアップ | 78,300 | 1% | ▼ | -4,000 | Nomura International plc | 889 | 151,300 |
| 2026-05-20 | 6584 | 三桜工 | 543,641 | 1% | ▲ | 78,000 | Barclays Capital Securities Ltd | 702 | 836,800 |
| 2026-05-20 | 6584 | 三桜工 | 227,212 | 1% | ▲ | 14,730 | UBS AG | 702 | 836,800 |
| 2026-05-20 | 6613 | QDレーザ | 412,300 | 1% | ▲ | | Barclays Capital Securities Ltd | 2,645 | 28,690,800 |
| 2026-05-20 | 6613 | QDレーザ | 624,376 | 1% | ▲ | 51,000 | JPM Securities Japan Co Ltd. | 2,645 | 28,690,800 |
| 2026-05-20 | 6614 | シキノHT | 48,100 | 1% | ▲ | 20,600 | Nomura International plc | 920 | 183,400 |
| 2026-05-20 | 6619 | WSCOPE | 1,513,992 | 2% | ▼ | -21,000 | Barclays Capital Securities Ltd | 299 | 4,716,500 |
| 2026-05-20 | 6619 | WSCOPE | 445,500 | 1% | ▼ | -70,000 | 個人 | 299 | 4,716,500 |
| 2026-05-20 | 6630 | ヤーマン | 347,952 | 1% | ▼ | -6,500 | MERRILL LYNCH INTERNATIONAL | 718 | 58,000 |
| 2026-05-20 | 6656 | インスペック | 19,200 | 0% | ▼ | -2,800 | GOLDMAN SACHS INTERNATIONAL | 678 | 46,500 |
| 2026-05-20 | 6658 | シライ電子 | 140,938 | 1% | ▲ | | Nomura International plc | 468 | 500,000 |
| 2026-05-20 | 6659 | メディアL | 961,200 | 1% | ▲ | 343,300 | Barclays Capital Securities Ltd | 55 | 36,325,000 |
| 2026-05-20 | 6659 | メディアL | 490,600 | 1% | ▲ | | MERRILL LYNCH INTERNATIONAL | 55 | 36,325,000 |
| 2026-05-20 | 6663 | 太洋テクノ | 78,300 | 1% | ▼ | -4,800 | GOLDMAN SACHS INTERNATIONAL | 289 | 76,200 |
| 2026-05-20 | 6663 | 太洋テクノ | 67,000 | 1% | ▲ | 400 | JPM Securities Japan Co Ltd. | 289 | 76,200 |
| 2026-05-20 | 6666 | リバーエレ | 154,300 | 2% | ▲ | 10,600 | Nomura International plc | 958 | 171,400 |
| 2026-05-20 | 6668 | ADプラズマ | 54,850 | 1% | ▲ | 6,700 | GOLDMAN SACHS INTERNATIONAL | 2,738 | 134,600 |
| 2026-05-20 | 6699 | ダイヤHD | 132,899 | 1% | ▼ | -13,700 | Barclays Capital Securities Ltd | 454 | 257,300 |
| 2026-05-20 | 6699 | ダイヤHD | 57,150 | 0% | ▼ | -8,200 | JPM Securities Japan Co Ltd. | 454 | 257,300 |
| 2026-05-20 | 6699 | ダイヤHD | 346,559 | 3% | ▲ | 61,917 | Nomura International plc | 454 | 257,300 |
| 2026-05-20 | 6703 | OKI | 645,982 | 1% | ▲ | 149,100 | GOLDMAN SACHS INTERNATIONAL | 2,890 | 879,700 |
| 2026-05-20 | 6707 | サンケン | 343,337 | 2% | ▲ | 28,800 | Barclays Capital Securities Ltd | 9,089 | 125,400 |
| 2026-05-20 | 6707 | サンケン | 283,129 | 1% | ▼ | -33,782 | GOLDMAN SACHS INTERNATIONAL | 9,089 | 125,400 |
| 2026-05-20 | 6721 | ウインテスト | 451,520 | 1% | ▲ | 26,000 | Nomura International plc | 93 | 763,400 |
| 2026-05-20 | 6757 | OSGコーポ | 38,100 | 1% | ▼ | -5,700 | Nomura International plc | 821 | 6,900 |
| 2026-05-20 | 6770 | アルプスアル | 1,357,295 | 1% | ▲ | 293,037 | Nomura International plc | 2,150 | 2,015,900 |
| 2026-05-20 | 6777 | santec | 247,693 | 2% | ▼ | -4,600 | GOLDMAN SACHS INTERNATIONAL | 26,860 | 205,600 |
| 2026-05-20 | 6779 | 日電波 | 119,503 | 1% | ▼ | -19,300 | JPM Securities Japan Co Ltd. | 2,100 | 935,000 |
| 2026-05-20 | 6785 | 鈴木 | 71,588 | 0% | ▼ | -7,224 | Barclays Capital Securities Ltd | 3,150 | 80,300 |
| 2026-05-20 | 6785 | 鈴木 | 94,946 | 1% | ▼ | -7,675 | Nomura International plc | 3,150 | 80,300 |
| 2026-05-20 | 6794 | フォスター | 181,300 | 1% | ▲ | 25,000 | Diversified Select Opportunities, LLC | 2,778 | 253,600 |
| 2026-05-20 | 6798 | SMK | 54,798 | 1% | ▲ | 9,900 | Nomura International plc | 3,495 | 33,000 |
| 2026-05-20 | 6800 | ヨコオ | 117,900 | 0% | ▼ | -9,100 | Barclays Capital Securities Ltd | 4,840 | 155,000 |
| 2026-05-20 | 6800 | ヨコオ | 121,338 | 1% | ▲ | | MERRILL LYNCH INTERNATIONAL | 4,840 | 155,000 |
| 2026-05-20 | 6803 | ティアック | 228,900 | 1% | ▼ | -24,300 | Barclays Capital Securities Ltd | 100 | 285,100 |
| 2026-05-20 | 6810 | マクセル | 575,502 | 1% | ▲ | 38,300 | GOLDMAN SACHS INTERNATIONAL | 1,877 | 201,700 |
| 2026-05-20 | 6810 | マクセル | 293,194 | 1% | ▲ | 42,445 | Nomura International plc | 1,877 | 201,700 |
| 2026-05-20 | 6814 | 古野電 | 304,300 | 1% | ▲ | 42,500 | Diversified Select Opportunities, LLC | 5,850 | 373,100 |
| 2026-05-20 | 6814 | 古野電 | 148,720 | 0% | ▼ | -20,500 | MERRILL LYNCH INTERNATIONAL | 5,850 | 373,100 |
| 2026-05-20 | 6838 | 多摩川HD | 206,100 | 2% | ▲ | 12,600 | GOLDMAN SACHS INTERNATIONAL | 1,918 | 497,500 |
| 2026-05-20 | 6838 | 多摩川HD | 169,500 | 2% | ▲ | 25,400 | JPM Securities Japan Co Ltd. | 1,918 | 497,500 |
| 2026-05-20 | 6838 | 多摩川HD | 69,800 | 1% | ▼ | -26,300 | Nomura International plc | 1,918 | 497,500 |
| 2026-05-20 | 6840 | AKIBA | 51,800 | 1% | ▲ | | Nomura International plc | 805 | 671,700 |
| 2026-05-20 | 6844 | 新電元 | 71,185 | 1% | ▼ | -16,200 | Barclays Capital Securities Ltd | 2,990 | 155,900 |
| 2026-05-20 | 6855 | 電子材料 | 110,651 | 1% | ▼ | -8,257 | Barclays Capital Securities Ltd | 6,710 | 750,500 |
| 2026-05-20 | 6855 | 電子材料 | 105,100 | 1% | ▲ | 7,100 | Diversified Select Opportunities, LLC | 6,710 | 750,500 |
| 2026-05-20 | 6855 | 電子材料 | 89,755 | 1% | ▲ | 16,300 | GOLDMAN SACHS INTERNATIONAL | 6,710 | 750,500 |
| 2026-05-20 | 6858 | 小野測器 | 64,311 | 1% | ▲ | | Nomura International plc | 774 | 76,200 |
| 2026-05-20 | 6862 | ミナトHD | 61,263 | 1% | ▼ | -10,600 | GOLDMAN SACHS INTERNATIONAL | 2,355 | 566,000 |
| 2026-05-20 | 6869 | シスメックス | 3,755,661 | 1% | ▲ | 302,010 | MERRILL LYNCH INTERNATIONAL | 1,378 | 4,853,800 |
| 2026-05-20 | 6871 | 日本マイクロ | 238,589 | 1% | ▼ | -26,200 | JPM Securities Japan Co Ltd. | 13,820 | 1,426,400 |
| 2026-05-20 | 6871 | 日本マイクロ | 353,671 | 1% | ▼ | -47,400 | MERRILL LYNCH INTERNATIONAL | 13,820 | 1,426,400 |
| 2026-05-20 | 6875 | メガチップス | 211,059 | 1% | ▲ | 16,200 | GOLDMAN SACHS INTERNATIONAL | 11,030 | 138,500 |
| 2026-05-20 | 6875 | メガチップス | 102,990 | 1% | ▼ | -5,400 | MERRILL LYNCH INTERNATIONAL | 11,030 | 138,500 |
| 2026-05-20 | 6875 | メガチップス | 88,917 | 0% | ▼ | -25,521 | Nomura International plc | 11,030 | 138,500 |
| 2026-05-20 | 6902 | デンソー | 15,077,364 | 1% | ▼ | -89,900 | MERRILL LYNCH INTERNATIONAL | 1,836 | 6,774,500 |
| 2026-05-20 | 6920 | レーザーテク | 477,205 | 1% | ▲ | | MERRILL LYNCH INTERNATIONAL | 35,650 | 3,099,400 |
| 2026-05-20 | 6946 | 日本アビオ | 101,176 | 1% | ▲ | 963 | JPM Securities Japan Co Ltd. | 5,520 | 271,000 |
| 2026-05-20 | 6951 | 日電子 | 833,298 | 2% | ▲ | 10,700 | Barclays Capital Securities Ltd | 6,300 | 678,200 |
| 2026-05-20 | 6951 | 日電子 | 565,779 | 1% | ▲ | 31,900 | MERRILL LYNCH INTERNATIONAL | 6,300 | 678,200 |
| 2026-05-20 | 6952 | カシオ | 1,295,703 | 1% | ▲ | | GOLDMAN SACHS INTERNATIONAL | 1,540 | 2,264,800 |
| 2026-05-20 | 6961 | エンプラス | 61,052 | 1% | ▼ | -3,300 | MERRILL LYNCH INTERNATIONAL | 12,780 | 196,600 |
| 2026-05-20 | 6962 | 大真空 | 355,790 | 1% | ▼ | -73,000 | GOLDMAN SACHS INTERNATIONAL | 766 | 287,300 |
| 2026-05-20 | 6963 | ローム | 6,284,145 | 2% | ▲ | 312,266 | Nomura International plc | 4,185 | 4,374,300 |
| 2026-05-20 | 6976 | 太陽誘電 | 641,500 | 0% | ▼ | -70,100 | Barclays Capital Securities Ltd | 7,861 | 7,523,200 |
| 2026-05-20 | 6998 | タングス | 85,340 | 2% | ▲ | 6,700 | GOLDMAN SACHS INTERNATIONAL | 1,854 | 74,600 |
| 2026-05-20 | 6998 | タングス | 28,100 | 1% | ▼ | -3,800 | Nomura International plc | 1,854 | 74,600 |
| 2026-05-20 | 7003 | 三井E&S | 581,830 | 1% | ▲ | 134,636 | JPM Securities Japan Co Ltd. | 4,302 | 3,461,500 |
| 2026-05-20 | 7003 | 三井E&S | 899,470 | 1% | ▲ | 27,300 | MERRILL LYNCH INTERNATIONAL | 4,302 | 3,461,500 |
| 2026-05-20 | 7012 | 川重 | 4,303,997 | 1% | ▲ | | MERRILL LYNCH INTERNATIONAL | 2,809 | 10,575,900 |
| 2026-05-20 | 7014 | 名村造 | 565,640 | 1% | ▼ | -26,700 | MERRILL LYNCH INTERNATIONAL | 3,675 | 1,110,900 |
| 2026-05-20 | 7014 | 名村造 | 300,782 | 0% | ▼ | -84,637 | UBS AG | 3,675 | 1,110,900 |
| 2026-05-20 | 7018 | 内海造 | 34,200 | 2% | ▼ | -4,600 | Barclays Capital Securities Ltd | 10,500 | 70,700 |
| 2026-05-20 | 7018 | 内海造 | 32,103 | 1% | ▼ | -2,800 | GOLDMAN SACHS INTERNATIONAL | 10,500 | 70,700 |
| 2026-05-20 | 7018 | 内海造 | 14,400 | 1% | ▲ | 1,600 | Nomura International plc | 10,500 | 70,700 |
| 2026-05-20 | 7018 | 内海造 | 22,000 | 1% | ▲ | 7,800 | UBS AG | 10,500 | 70,700 |
| 2026-05-20 | 7022 | サノヤスHD | 154,899 | 0% | ▼ | -16,400 | GOLDMAN SACHS INTERNATIONAL | 287 | 143,200 |
| 2026-05-20 | 7048 | ベルトラ | 293,000 | 1% | ▲ | 12,600 | Barclays Capital Securities Ltd | 144 | 247,100 |
| 2026-05-20 | 7048 | ベルトラ | 197,831 | 1% | ▲ | | Nomura International plc | 144 | 247,100 |
| 2026-05-20 | 7082 | ジモティー | 47,400 | 0% | ▼ | -3,500 | GOLDMAN SACHS INTERNATIONAL | 1,434 | 1,728,400 |
| 2026-05-20 | 7082 | ジモティー | 50,490 | 1% | ▼ | -92,905 | Nomura International plc | 1,434 | 1,728,400 |
| 2026-05-20 | 7094 | ネクストーン | 282,700 | 3% | ▲ | 10,100 | Diversified Select Opportunities, LLC | 1,369 | 84,800 |
| 2026-05-20 | 7094 | ネクストーン | 62,740 | 1% | ▲ | 6,128 | Nomura International plc | 1,369 | 84,800 |
| 2026-05-20 | 7095 | マクビープラ | 184,005 | 1% | ▼ | -16,900 | GOLDMAN SACHS INTERNATIONAL | 1,193 | 108,600 |
| 2026-05-20 | 7148 | FPG | 1,012,156 | 1% | ▲ | 76,450 | GOLDMAN SACHS INTERNATIONAL | 1,525 | 550,200 |
| 2026-05-20 | 7201 | 日産自 | 24,474,138 | 1% | ▲ | 2,476,800 | JPM Securities Japan Co Ltd. | 357 | 25,618,600 |
| 2026-05-20 | 7201 | 日産自 | 48,590,008 | 1% | ▲ | 3,896,203 | UBS AG | 357 | 25,618,600 |
| 2026-05-20 | 7211 | 三菱自 | 7,973,002 | 1% | ▼ | -1,448,703 | Barclays Capital Securities Ltd | 345 | 13,235,800 |
| 2026-05-20 | 7211 | 三菱自 | 12,910,500 | 1% | ▼ | -333,200 | Citigroup Global Markets Limited | 345 | 13,235,800 |
| 2026-05-20 | 7211 | 三菱自 | 7,663,789 | 1% | ▲ | | GOLDMAN SACHS INTERNATIONAL | 345 | 13,235,800 |
| 2026-05-20 | 7236 | ティラド | 36,873 | 1% | ▲ | 3,600 | GOLDMAN SACHS INTERNATIONAL | 13,650 | 57,700 |
| 2026-05-20 | 7238 | ブレーキ | 1,495,383 | 1% | ▲ | | Nomura International plc | 112 | 3,997,200 |
| 2026-05-20 | 7256 | 河西工 | 578,980 | 1% | ▲ | 41,471 | Nomura International plc | 396 | 926,000 |
| 2026-05-20 | 7261 | マツダ | 3,950,313 | 1% | ▲ | 644,679 | GOLDMAN SACHS INTERNATIONAL | 1,055 | 5,808,500 |
| 2026-05-20 | 7280 | ミツバ | 196,000 | 0% | ▼ | -69,600 | BNP Paribas Financial Markets SNC | 1,215 | 401,400 |
| 2026-05-20 | 7280 | ミツバ | 401,115 | 1% | ▲ | 67,600 | GOLDMAN SACHS INTERNATIONAL | 1,215 | 401,400 |
| 2026-05-20 | 7282 | 豊田合 | 1,178,104 | 1% | ▲ | 116,687 | GOLDMAN SACHS INTERNATIONAL | 4,499 | 643,500 |
| 2026-05-20 | 7318 | セレンHD | 125,759 | 1% | ▲ | 25,510 | Nomura International plc | 2,046 | 313,100 |
| 2026-05-20 | 7375 | リファバスG | 79,000 | 2% | ▼ | -4,500 | GOLDMAN SACHS INTERNATIONAL | 1,877 | 204,400 |
| 2026-05-20 | 7383 | ネットプロ | 920,214 | 1% | ▼ | -151,300 | Barclays Capital Securities Ltd | 392 | 2,154,100 |