| 2026 |
| 03/06 | 4,280 | 4,395 | 4,250 | 4,390 | +0.92% | 78,800 | 983億8006万 | +0.37% |
| 03/05 | 4,355 | 4,495 | 4,315 | 4,350 | +4.32% | 151,800 | 974億8366万 | -0.25% |
| 03/04 | 4,280 | 4,390 | 4,035 | 4,170 | -6.5% | 235,900 | 934億4985万 | -4.2% |
| 03/03 | 4,750 | 4,810 | 4,435 | 4,460 | -6.2% | 170,600 | 999億4876万 | +2.62% |
| 03/02 | 4,615 | 4,765 | 4,570 | 4,755 | +0.53% | 85,200 | 1065億5973万 | +9.74% |
| 03/02 | (空売り報告)MERRILL LYNCH INTERNATIONAL 104,759株(0.46%)-0.04%義務消失 |
| 02/27 | 4,565 | 4,740 | 4,565 | 4,730 | +2.27% | 67,500 | 1059億9947万 | +9.85% |
| 02/27 | (空売り報告)MERRILL LYNCH INTERNATIONAL 112,859株(0.5%)再IN |
| 02/26 | (IR情報)16:00 譲渡制限付株式報酬としての自己株式の処分に関するお知らせ |
| 02/26 | 4,670 | 4,695 | 4,560 | 4,625 | -0.11% | 80,900 | 1036億4642万 | +8.19% |
| 02/25 | 4,800 | 4,800 | 4,625 | 4,630 | -2.53% | 113,400 | 1037億5847万 | +9.07% |
| 02/25 | (空売り報告)MERRILL LYNCH INTERNATIONAL 108,781株(0.48%)-0.03%義務消失 |
| 02/24 | 4,585 | 4,750 | 4,550 | 4,750 | +4.97% | 115,600 | 1064億4768万 | +12.51% |
| 02/24 | (空売り報告)MERRILL LYNCH INTERNATIONAL 114,381株(0.51%)+0.01% |
| 02/20 | 4,550 | 4,595 | 4,515 | 4,525 | -2.06% | 70,700 | 1014億542万 | +7.79% |
| 02/20 | (空売り報告)MERRILL LYNCH INTERNATIONAL 112,681株(0.5%)-0.02% |
| 02/19 | 4,465 | 4,620 | 4,455 | 4,620 | +3.47% | 131,600 | 1035億3437万 | +10.55% |
| 02/19 | (空売り報告)MERRILL LYNCH INTERNATIONAL 117,181株(0.52%)-0.01% |
| 02/18 | 4,450 | 4,500 | 4,425 | 4,465 | +0.56% | 68,500 | 1000億6081万 | +7.46% |
| 02/17 | 4,360 | 4,470 | 4,330 | 4,440 | +1.83% | 119,500 | 995億56万 | +7.43% |
| 02/17 | (空売り報告)MERRILL LYNCH INTERNATIONAL 119,981株(0.53%)-0.02% |
| 02/16 | 4,370 | 4,405 | 4,310 | 4,360 | +0.46% | 85,600 | 977億776万 | +6.03% |
| 02/16 | (空売り報告)MERRILL LYNCH INTERNATIONAL 124,481株(0.55%)-0.04% |
| 02/13 | 4,435 | 4,455 | 4,325 | 4,340 | -3.66% | 81,800 | 972億5956万 | +5.85% |
| 02/12 | 4,450 | 4,595 | 4,435 | 4,505 | +2.04% | 130,400 | 1009億5722万 | +10.01% |
| 02/10 | 4,350 | 4,425 | 4,350 | 4,415 | +2.79% | 88,800 | 989億4031万 | +8.13% |
| 02/10 | (空売り報告)MERRILL LYNCH INTERNATIONAL 132,898株(0.59%)+0.03% |
| 02/09 | 4,200 | 4,330 | 4,150 | 4,295 | +4.88% | 186,500 | 962億5111万 | +5.58% |
| 02/09 | (空売り報告)MERRILL LYNCH INTERNATIONAL 127,198株(0.56%)-0.04% |
| 02/06 | 4,055 | 4,125 | 4,030 | 4,095 | -0.24% | 105,500 | 917億6910万 | +0.96% |
| 02/06 | (空売り報告)MERRILL LYNCH INTERNATIONAL 136,098株(0.6%)-0.01% |
| 02/05 | 4,180 | 4,180 | 4,095 | 4,105 | -0.85% | 109,300 | 919億9320万 | +1.28% |
| 02/04 | 4,115 | 4,170 | 4,055 | 4,140 | +0.49% | 92,000 | 927億7755万 | +2.27% |
| 02/04 | (空売り報告)MERRILL LYNCH INTERNATIONAL 138,098株(0.61%)+0.01% |
| 02/03 | 4,070 | 4,125 | 4,045 | 4,120 | +3% | 116,100 | 923億2935万 | +1.93% |
| 02/03 | (空売り報告)MERRILL LYNCH INTERNATIONAL 135,198株(0.6%)+0.03% |
| 02/02 | 4,060 | 4,150 | 3,980 | 4,000 | -1.48% | 119,000 | 896億4015万 | -0.87% |
| 02/02 | (空売り報告)Nomura International plc 110,058株(0.49%)-0.04%義務消失 |
| 02/02 | (空売り報告)MERRILL LYNCH INTERNATIONAL 128,798株(0.57%)+0.04% |
| 01/30 | 3,990 | 4,085 | 3,955 | 4,060 | +1.25% | 134,100 | 909億8475万 | +0.67% |
| 01/30 | (空売り報告)MERRILL LYNCH INTERNATIONAL 119,098株(0.53%)+0.03% |
| 01/29 | 4,050 | 4,095 | 3,985 | 4,010 | -1.35% | 111,300 | 898億6425万 | -0.5% |
| 01/29 | (空売り報告)MERRILL LYNCH INTERNATIONAL 112,898株(0.5%)再IN |
| 01/28 | 4,105 | 4,145 | 4,065 | 4,065 | -1.81% | 103,400 | 910億9680万 | +1.02% |
| 01/27 | 3,980 | 4,160 | 3,965 | 4,140 | +3.5% | 132,700 | 927億7755万 | +3.16% |
| 01/27 | (空売り報告)Nomura International plc 119,635株(0.53%)再IN |
| 01/26 | 4,045 | 4,095 | 4,000 | 4,000 | -3.15% | 139,300 | 896億4015万 | -0.1% |
| 01/26 | (空売り報告)Nomura International plc 110,621株(0.49%)-0.05%義務消失 |
| 01/23 | 4,120 | 4,210 | 4,095 | 4,130 | +1.1% | 157,700 | 925億5345万 | +3.33% |
| 01/22 | 3,960 | 4,140 | 3,960 | 4,085 | +3.55% | 168,700 | 915億4500万 | +2.3% |
| 01/21 | 3,830 | 4,025 | 3,825 | 3,945 | +1.68% | 126,100 | 884億759万 | -1.08% |
| 01/20 | 4,005 | 4,025 | 3,880 | 3,880 | -4.2% | 174,800 | 869億5094万 | -2.68% |
| 01/19 | 4,145 | 4,150 | 4,045 | 4,050 | -2.53% | 149,400 | 907億6065万 | +1.53% |
| 01/16 | 4,075 | 4,180 | 3,995 | 4,155 | +2.34% | 207,900 | 931億1370万 | +4.32% |
| 01/16 | (空売り報告)Nomura International plc 122,496株(0.54%)再IN |
| 01/15 | 4,040 | 4,070 | 3,945 | 4,060 | +0.87% | 152,700 | 909億8475万 | +2.14% |
| 01/14 | 3,900 | 4,100 | 3,900 | 4,025 | +2.81% | 187,200 | 902億40万 | +1.39% |
| 01/13 | 4,055 | 4,055 | 3,905 | 3,915 | 0% | 246,900 | 877億3529万 | -1.31% |
| 01/09 | 3,980 | 4,030 | 3,850 | 3,915 | -3.33% | 376,100 | 877億3529万 | -1.29% |
| 01/08 | (IR情報)15:30 2025年11月期決算補足説明資料 |
| 01/08 | (IR情報)15:30 剰余金の配当に関するお知らせ |
| 01/08 | (IR情報)15:30 2025年11月期決算短信[日本基準](連結) |
| 01/08 | 4,300 | 4,300 | 4,045 | 4,050 | -3.69% | 295,300 | 907億6065万 | +2.12% |
| 01/07 | 4,195 | 4,385 | 4,170 | 4,205 | -0.12% | 222,600 | 942億3420万 | +6.16% |
| 01/06 | 4,045 | 4,210 | 4,045 | 4,210 | +4.08% | 180,100 | 943億4625万 | +6.56% |
| 01/05 | 4,005 | 4,050 | 4,000 | 4,045 | +1.13% | 101,100 | 906億4860万 | +2.72% |
| 2025 |
| 12/30 | 3,990 | 4,040 | 3,990 | 4,000 | -0.37% | 52,700 | 896億4015万 | +1.81% |
| 12/29 | 4,025 | 4,055 | 3,995 | 4,015 | +1.13% | 79,800 | 899億7630万 | +2.55% |
| 12/26 | 3,990 | 3,990 | 3,935 | 3,970 | -0.5% | 49,900 | 889億6785万 | +1.74% |
| 12/25 | 4,000 | 4,000 | 3,945 | 3,990 | +1.14% | 38,900 | 894億1605万 | +2.44% |
| 12/24 | 3,965 | 4,035 | 3,940 | 3,945 | -0.5% | 71,900 | 884億759万 | +1.6% |
| 12/23 | 3,990 | 4,000 | 3,925 | 3,965 | -0.25% | 85,100 | 888億5580万 | +2.32% |
| 12/22 | (IR情報)11:30 半導体関連材料の新規設備建設に関するお知らせ |
| 12/22 | (IR情報)11:30 業績予想及び配当予想の修正に関するお知らせ |
| 12/22 | 3,940 | 4,075 | 3,915 | 3,975 | +2.71% | 138,000 | 890億7990万 | +2.69% |
| 12/19 | 3,830 | 3,890 | 3,805 | 3,870 | +2.11% | 51,800 | 867億2684万 | +0.16% |
| 12/18 | 3,725 | 3,835 | 3,700 | 3,790 | -3.07% | 92,900 | 849億3404万 | -1.94% |
| 12/17 | 3,860 | 3,910 | 3,795 | 3,910 | +1.96% | 62,700 | 876億2324万 | +1.09% |
| 12/16 | 3,975 | 3,985 | 3,815 | 3,835 | -4.6% | 76,700 | 859億4249万 | -0.75% |
| 12/15 | 3,950 | 4,025 | 3,930 | 4,020 | +1.26% | 52,200 | 900億8835万 | +4.09% |
| 12/12 | 3,940 | 3,970 | 3,915 | 3,970 | +1.79% | 49,600 | 889億6785万 | +3.04% |
| 12/11 | 3,980 | 3,985 | 3,890 | 3,900 | -1.02% | 51,000 | 873億9914万 | +1.38% |
| 12/10 | 3,950 | 3,960 | 3,885 | 3,940 | +0.77% | 40,600 | 882億9554万 | +2.6% |
| 12/09 | 3,935 | 3,965 | 3,900 | 3,910 | -0.64% | 44,700 | 876億2324万 | +1.9% |
| 12/08 | 3,955 | 3,985 | 3,920 | 3,935 | -0.25% | 32,000 | 881億8349万 | +2.63% |
| 12/05 | 3,890 | 3,965 | 3,890 | 3,945 | -0.13% | 45,300 | 884億759万 | +3.08% |
| 12/04 | 3,980 | 3,985 | 3,920 | 3,950 | +1.54% | 93,500 | 885億1965万 | +3.4% |
| 12/03 | 3,915 | 3,950 | 3,890 | 3,890 | -0.64% | 54,200 | 871億7504万 | +2.1% |
| 12/02 | 3,920 | 3,965 | 3,885 | 3,915 | 0% | 65,200 | 877億3529万 | +2.84% |
| 12/01 | 4,000 | 4,020 | 3,900 | 3,915 | -1.01% | 74,100 | 877億3529万 | +3.05% |
| 11/28 | 3,850 | 3,975 | 3,840 | 3,955 | +1.54% | 63,900 | 886億3170万 | +4.46% |
| 11/27 | 3,805 | 3,915 | 3,805 | 3,895 | +2.23% | 140,100 | 872億8709万 | +3.32% |
| 11/26 | 3,715 | 3,850 | 3,680 | 3,810 | +3.81% | 199,500 | 853億8224万 | +1.36% |
| 11/25 | 3,730 | 3,740 | 3,655 | 3,670 | -0.14% | 94,300 | 822億4483万 | -1.95% |
| 11/21 | 3,695 | 3,710 | 3,620 | 3,675 | -3.29% | 109,400 | 823億5688万 | -1.32% |
| 11/21 | (空売り報告)MERRILL LYNCH INTERNATIONAL 104,218株(0.46%)-0.04%義務消失 |
| 11/20 | 3,865 | 3,880 | 3,790 | 3,800 | +3.12% | 170,800 | 851億5814万 | +2.43% |
| 11/20 | (空売り報告)MERRILL LYNCH INTERNATIONAL 112,718株(0.5%)-0.04% |
| 11/19 | 3,730 | 3,755 | 3,665 | 3,685 | -1.47% | 81,500 | 825億8099万 | -0.16% |
| 11/19 | (空売り報告)MERRILL LYNCH INTERNATIONAL 121,718株(0.54%)-0.02% |
| 11/18 | 3,820 | 3,820 | 3,725 | 3,740 | -3.48% | 77,800 | 838億1354万 | +1.71% |
| 11/18 | (空売り報告)MERRILL LYNCH INTERNATIONAL 126,018株(0.56%)+0.03% |
| 11/17 | 3,865 | 3,890 | 3,850 | 3,875 | +1.84% | 63,500 | 868億3889万 | +5.87% |
| 11/17 | (空売り報告)MERRILL LYNCH INTERNATIONAL 120,318株(0.53%)-0.01% |
| 11/14 | 3,835 | 3,885 | 3,765 | 3,805 | -2.44% | 114,300 | 852億7019万 | +4.45% |
| 11/14 | (空売り報告)MERRILL LYNCH INTERNATIONAL 122,518株(0.54%)+0.01% |
| 11/13 | 3,860 | 3,905 | 3,830 | 3,900 | +1.17% | 39,300 | 873億9914万 | +7.62% |
| 11/13 | (空売り報告)MERRILL LYNCH INTERNATIONAL 119,818株(0.53%)+0.01% |
| 11/12 | 3,800 | 3,865 | 3,775 | 3,855 | +1.45% | 44,400 | 863億9069万 | +7.05% |
| 11/12 | (空売り報告)MERRILL LYNCH INTERNATIONAL 116,918株(0.52%)-0.01% |
| 11/11 | 3,850 | 3,855 | 3,775 | 3,800 | -0.13% | 38,500 | 851億5814万 | +6.2% |
| 11/10 | 3,810 | 3,840 | 3,800 | 3,805 | +0.4% | 54,700 | 852億7019万 | +7.03% |
| 11/07 | 3,770 | 3,795 | 3,735 | 3,790 | -0.52% | 56,200 | 849億3404万 | +7.3% |
| 11/06 | 3,810 | 3,830 | 3,760 | 3,810 | +1.87% | 69,400 | 853億8224万 | +8.76% |
| 11/06 | (空売り報告)MERRILL LYNCH INTERNATIONAL 119,718株(0.53%)-0.01% |
| 11/05 | 3,785 | 3,800 | 3,625 | 3,740 | -2.98% | 118,800 | 838億1354万 | +7.63% |
| 11/05 | (空売り報告)MERRILL LYNCH INTERNATIONAL 123,218株(0.54%)+0.01% |
| 11/04 | (IR情報)13:00 組織変更及び執行役員の人事異動に関するお知らせ |
| 11/04 | 3,850 | 3,945 | 3,845 | 3,855 | +0.52% | 102,600 | 863億9069万 | +11.71% |
| 11/04 | (空売り報告)MERRILL LYNCH INTERNATIONAL 120,918株(0.53%)+0.02% |
| 10/31 | 3,800 | 3,835 | 3,740 | 3,835 | +2.13% | 92,900 | 859億4249万 | +12.04% |
| 10/31 | (空売り報告)MERRILL LYNCH INTERNATIONAL 115,718株(0.51%)再IN |
| 10/30 | 3,780 | 3,815 | 3,730 | 3,755 | -0.66% | 140,900 | 841億4969万 | +10.54% |
| 10/29 | 3,795 | 3,855 | 3,725 | 3,780 | +2.58% | 211,200 | 847億994万 | +12.07% |
| 10/28 | (IR情報)15:30 特別利益(補助金収入)計上のお知らせ |
| 10/28 | 3,755 | 3,810 | 3,675 | 3,685 | -3.66% | 139,100 | 825億8099万 | +10% |
| 10/27 | 3,795 | 3,825 | 3,700 | 3,825 | +2.68% | 246,900 | 857億1839万 | +14.97% |
| 10/24 | 3,640 | 3,755 | 3,630 | 3,725 | +4.2% | 165,600 | 834億7739万 | +12.91% |
| 10/23 | 3,585 | 3,615 | 3,560 | 3,575 | +0.14% | 102,200 | 801億1588万 | +9.26% |
| 10/22 | 3,640 | 3,670 | 3,550 | 3,570 | -0.97% | 184,000 | 800億383万 | +9.74% |
| 10/21 | 3,690 | 3,690 | 3,545 | 3,605 | +5.72% | 258,800 | 807億8818万 | +11.54% |
| 10/20 | 3,410 | 3,425 | 3,320 | 3,410 | +6.56% | 132,200 | 764億1822万 | +6.26% |
| 10/17 | 3,280 | 3,300 | 3,180 | 3,200 | -3.47% | 79,600 | 717億1212万 | +0.22% |
| 10/16 | 3,330 | 3,355 | 3,280 | 3,315 | -0.9% | 90,800 | 742億8927万 | +4.05% |
| 10/15 | 3,325 | 3,405 | 3,315 | 3,345 | +0.9% | 122,300 | 749億6157万 | +5.39% |
| 10/14 | 3,330 | 3,450 | 3,285 | 3,315 | -0.3% | 259,600 | 742億8927万 | +4.84% |
| 10/10 | (IR情報)15:30 2025年11月期第3四半期決算補足説明資料 |
| 10/10 | (IR情報)15:30 2025年11月期第3四半期決算短信[日本基準](連結) |
| 10/10 | 3,410 | 3,420 | 3,300 | 3,325 | -3.62% | 145,100 | 745億1337万 | +5.66% |
| 10/09 | 3,360 | 3,460 | 3,345 | 3,450 | +3.92% | 109,800 | 773億1463万 | +10.15% |
| 10/08 | 3,295 | 3,340 | 3,285 | 3,320 | -0.3% | 70,900 | 744億132万 | +6.75% |
| 10/07 | 3,290 | 3,340 | 3,285 | 3,330 | +1.37% | 108,300 | 746億2542万 | +7.59% |