| 2024 |
| 04/22 | 5,730 | 5,770 | 5,700 | 5,740 | +0.7% | 59,400 | 1650億1160万 | -4.03% |
| 04/19 | 5,790 | 5,790 | 5,640 | 5,700 | -1.55% | 90,900 | 1638億6170万 | -4.84% |
| 04/18 | 5,820 | 5,820 | 5,770 | 5,790 | -0.17% | 65,500 | 1664億4899万 | -3.52% |
| 04/17 | 5,870 | 5,870 | 5,770 | 5,800 | -1.02% | 65,200 | 1667億3646万 | -3.43% |
| 04/16 | 5,950 | 5,960 | 5,840 | 5,860 | -2.01% | 70,900 | 1684億6132万 | -2.54% |
| 04/15 | 5,930 | 5,980 | 5,890 | 5,980 | +0.5% | 44,100 | 1719億1104万 | -0.66% |
| 04/12 | 6,000 | 6,010 | 5,940 | 5,950 | -0.5% | 44,600 | 1710億4861万 | -1.24% |
| 04/11 | 5,900 | 5,990 | 5,900 | 5,980 | +0.34% | 35,200 | 1719億1104万 | -0.8% |
| 04/10 | 5,920 | 5,960 | 5,920 | 5,960 | +0.68% | 29,100 | 1713億3609万 | -1.18% |
| 04/09 | 5,950 | 5,970 | 5,900 | 5,920 | -0.17% | 43,000 | 1701億8618万 | -1.91% |
| 04/08 | 5,940 | 5,960 | 5,900 | 5,930 | -0.17% | 39,600 | 1704億7366万 | -1.82% |
| 04/05 | 5,910 | 5,940 | 5,880 | 5,940 | +0.34% | 105,800 | 1707億6114万 | -1.74% |
| 04/04 | 5,990 | 6,000 | 5,910 | 5,920 | -0.67% | 56,000 | 1701億8618万 | -2.2% |
| 04/03 | 5,950 | 6,020 | 5,910 | 5,960 | +0.17% | 76,400 | 1713億3609万 | -1.62% |
| 04/02 | 5,970 | 5,990 | 5,920 | 5,950 | -0.34% | 77,500 | 1710億4861万 | -1.85% |
| 04/01 | 6,060 | 6,070 | 5,930 | 5,970 | -1.49% | 81,000 | 1716億2357万 | -1.58% |
| 03/29 | 6,080 | 6,100 | 6,040 | 6,060 | +0.33% | 61,800 | 1742億1086万 | -0.12% |
| 03/28 | 6,110 | 6,140 | 6,020 | 6,040 | -2.89% | 74,100 | 1736億3590万 | -0.36% |
| 03/27 | 6,210 | 6,250 | 6,190 | 6,220 | +0.81% | 70,700 | 1788億1048万 | +2.67% |
| 03/26 | 6,160 | 6,220 | 6,160 | 6,170 | +0.16% | 32,100 | 1773億7310万 | +2.02% |
| 03/25 | （IR情報）10:00 自己株式の取得状況および取得終了に関するお知らせ |
| 03/25 | 6,260 | 6,260 | 6,160 | 6,160 | -1.44% | 51,800 | 1770億8562万 | +2.07% |
| 03/22 | 6,200 | 6,270 | 6,150 | 6,250 | +1.46% | 71,900 | 1796億7291万 | +3.82% |
| 03/21 | 6,110 | 6,170 | 6,080 | 6,160 | +1.32% | 62,600 | 1770億8562万 | +2.6% |
| 03/19 | 6,030 | 6,120 | 6,020 | 6,080 | +0.83% | 37,600 | 1747億8581万 | +1.49% |
| 03/18 | 6,050 | 6,050 | 5,990 | 6,030 | +1.01% | 42,400 | 1733億4843万 | +0.9% |
| 03/15 | 5,990 | 6,010 | 5,940 | 5,970 | -0.17% | 42,300 | 1716億2357万 | +0.1% |
| 03/14 | 5,940 | 5,980 | 5,920 | 5,980 | +1.01% | 33,800 | 1719億1104万 | +0.4% |
| 03/13 | （自社株買い）取締役会(2023年11月8日)での決議状況(取得期間2023年11月9日～2024年3月22日) |
| 03/13 | 6,030 | 6,050 | 5,910 | 5,920 | -0.84% | 45,200 | 1701億8618万 | -0.42% |
| 03/12 | 5,970 | 5,980 | 5,910 | 5,970 | -0.83% | 57,100 | 1716億2357万 | +0.56% |
| 03/11 | 6,100 | 6,100 | 5,970 | 6,020 | -1.47% | 66,900 | 1730億6095万 | +1.6% |
| 03/08 | （IR情報）15:00 当社水島工場の閉鎖に関するお知らせ |
| 03/08 | 6,000 | 6,130 | 6,000 | 6,110 | +1.33% | 63,700 | 1756億4824万 | +3.35% |
| 03/07 | 6,140 | 6,140 | 6,010 | 6,030 | -0.5% | 55,300 | 1733億4843万 | +2.27% |
| 03/06 | 6,040 | 6,090 | 6,040 | 6,060 | +0.17% | 50,300 | 1742億1086万 | +3.04% |
| 03/05 | 6,050 | 6,090 | 5,980 | 6,050 | -0.17% | 54,200 | 1739億2338万 | +3.08% |
| 03/04 | 6,130 | 6,130 | 6,060 | 6,060 | +0.33% | 62,900 | 1742億1086万 | +3.47% |
| 03/01 | （IR情報）10:00 自己株式の取得状況に関するお知らせ |
| 03/01 | 6,110 | 6,130 | 6,030 | 6,040 | -1.63% | 80,500 | 1736億3590万 | +3.3% |
| 02/29 | 6,080 | 6,150 | 6,060 | 6,140 | +1.32% | 84,300 | 1765億1067万 | +5.23% |
| 02/28 | 6,040 | 6,100 | 6,020 | 6,060 | +0.17% | 50,000 | 1742億1086万 | +4.14% |
| 02/27 | 6,040 | 6,110 | 6,030 | 6,050 | +0.17% | 69,500 | 1739億2338万 | +4.15% |
| 02/26 | （IR情報）15:00 株式給付信託(J-ESOP)の導入に伴う第三者割当による自己株式の処分の払込完了に関するお知らせ |
| 02/26 | 6,020 | 6,080 | 6,010 | 6,040 | +0.67% | 55,100 | 1736億3590万 | +4.16% |
| 02/22 | （IR情報）13:00 役員の異動等に関するお知らせ |
| 02/22 | 6,000 | 6,010 | 5,960 | 6,000 | +0.84% | 49,900 | 1724億8600万 | +3.7% |
| 02/21 | 5,930 | 5,970 | 5,900 | 5,950 | +0.34% | 38,300 | 1710億4861万 | +3.05% |
| 02/20 | 5,980 | 5,980 | 5,930 | 5,930 | -0.5% | 44,700 | 1704億7366万 | +2.88% |
| 02/19 | 5,850 | 5,960 | 5,850 | 5,960 | +1.88% | 54,200 | 1713億3609万 | +3.53% |
| 02/16 | 5,830 | 5,890 | 5,810 | 5,850 | +1.04% | 56,600 | 1681億7385万 | +1.83% |
| 02/15 | 5,860 | 5,900 | 5,750 | 5,790 | -1.03% | 68,800 | 1664億4899万 | +0.87% |
| 02/14 | （自社株買い）取締役会(2023年11月8日)での決議状況(取得期間2023年11月9日～2024年3月22日) |
| 02/14 | 5,850 | 5,910 | 5,810 | 5,850 | +0.34% | 111,000 | 1681億7385万 | +1.99% |
| 02/13 | 5,800 | 5,840 | 5,670 | 5,830 | +2.1% | 129,200 | 1675億9889万 | +1.76% |
| 02/09 | （IR情報）15:00 2024年3月期第3四半期連結決算概要 |
| 02/09 | （IR情報）15:00 2024年3月期第3四半期決算短信〔日本基準〕(連結) |
| 02/09 | （IR情報）15:00 株式給付信託(J-ESOP)の導入および第三者割当による自己株式の処分に関するお知らせ |
| 02/09 | 5,720 | 5,760 | 5,690 | 5,710 | -0.17% | 96,300 | 1641億4917万 | -0.16% |
| 02/08 | 5,730 | 5,750 | 5,650 | 5,720 | -0.87% | 84,100 | 1644億3665万 | +0.16% |
| 02/07 | 5,680 | 5,770 | 5,680 | 5,770 | +1.05% | 58,300 | 1658億7403万 | +1.23% |
| 02/06 | 5,720 | 5,750 | 5,690 | 5,710 | -0.17% | 59,700 | 1641億4917万 | +0.42% |
| 02/05 | 5,730 | 5,730 | 5,680 | 5,720 | +0.88% | 41,000 | 1644億3665万 | +0.76% |
| 02/02 | 5,730 | 5,730 | 5,650 | 5,670 | -0.35% | 75,900 | 1629億9927万 | +0.11% |
| 02/01 | （IR情報）10:00 自己株式の取得状況に関するお知らせ |
| 02/01 | 5,700 | 5,700 | 5,660 | 5,690 | -0.52% | 48,600 | 1635億7422万 | +0.64% |
| 01/31 | 5,670 | 5,720 | 5,600 | 5,720 | +1.06% | 103,700 | 1644億3665万 | +1.29% |
| 01/30 | 5,790 | 5,790 | 5,630 | 5,660 | -1.74% | 117,300 | 1627億1179万 | +0.43% |
| 01/29 | 5,770 | 5,790 | 5,720 | 5,760 | +0.17% | 123,100 | 1655億8656万 | +2.38% |
| 01/26 | 5,800 | 5,810 | 5,740 | 5,750 | -1.03% | 54,100 | 1652億9908万 | +2.48% |
| 01/25 | 5,730 | 5,820 | 5,730 | 5,810 | +1.4% | 45,800 | 1670億2394万 | +3.81% |
| 01/24 | 5,740 | 5,760 | 5,720 | 5,730 | -0.35% | 40,500 | 1647億2413万 | +2.69% |
| 01/23 | 5,810 | 5,820 | 5,750 | 5,750 | -1.03% | 59,600 | 1652億9908万 | +3.34% |
| 01/22 | 5,820 | 5,850 | 5,780 | 5,810 | +0.35% | 48,100 | 1670億2394万 | +4.68% |
| 01/19 | 5,740 | 5,810 | 5,740 | 5,790 | +1.05% | 61,400 | 1664億4899万 | +4.66% |
| 01/18 | 5,680 | 5,750 | 5,670 | 5,730 | +0.7% | 50,500 | 1647億2413万 | +3.92% |
| 01/17 | 5,750 | 5,780 | 5,690 | 5,690 | -0.35% | 70,100 | 1635億7422万 | +3.53% |
| 01/16 | 5,760 | 5,760 | 5,700 | 5,710 | -0.52% | 52,900 | 1641億4917万 | +4.1% |
| 01/15 | 5,650 | 5,770 | 5,650 | 5,740 | +1.41% | 61,100 | 1650億1160万 | +4.84% |
| 01/12 | （自社株買い）取締役会(2023年11月8日)での決議状況(取得期間2023年11月9日～2024年3月22日) |
| 01/12 | 5,750 | 5,760 | 5,640 | 5,660 | -1.22% | 74,800 | 1627億1179万 | +3.68% |
| 01/11 | 5,720 | 5,780 | 5,720 | 5,730 | +0.7% | 74,100 | 1647億2413万 | +5.21% |
| 01/10 | 5,670 | 5,720 | 5,650 | 5,690 | +0.35% | 63,600 | 1635億7422万 | +4.81% |
| 01/09 | 5,620 | 5,670 | 5,600 | 5,670 | +1.61% | 76,800 | 1629億9927万 | +4.71% |
| 01/05 | 5,550 | 5,580 | 5,530 | 5,580 | +1.09% | 61,400 | 1604億1198万 | +3.31% |
| 01/04 | （IR情報）10:00 自己株式の取得状況に関するお知らせ |
| 01/04 | 5,430 | 5,520 | 5,370 | 5,520 | +1.66% | 64,600 | 1586億8712万 | +2.39% |
| 2023 |
| 12/29 | 5,430 | 5,470 | 5,390 | 5,430 | -0.18% | 41,600 | 1560億9983万 | +0.91% |
| 12/28 | 5,460 | 5,480 | 5,430 | 5,440 | -0.55% | 43,200 | 1563億8730万 | +1.17% |
| 12/27 | 5,460 | 5,470 | 5,430 | 5,470 | +1.11% | 42,200 | 1572億4973万 | +1.84% |
| 12/26 | 5,400 | 5,440 | 5,390 | 5,410 | 0% | 39,200 | 1555億2487万 | +0.91% |
| 12/25 | 5,580 | 5,580 | 5,400 | 5,410 | -1.81% | 39,000 | 1555億2487万 | +1.05% |
| 12/22 | 5,450 | 5,510 | 5,450 | 5,510 | +1.29% | 52,600 | 1583億9964万 | +2.95% |
| 12/21 | 5,380 | 5,440 | 5,380 | 5,440 | +0.37% | 53,200 | 1563億8730万 | +1.85% |
| 12/20 | 5,380 | 5,450 | 5,380 | 5,420 | +0.74% | 50,000 | 1558億1235万 | +1.61% |
| 12/19 | 5,400 | 5,400 | 5,350 | 5,380 | -0.55% | 51,600 | 1546億6244万 | +0.99% |
| 12/18 | 5,320 | 5,430 | 5,310 | 5,410 | +0.74% | 57,100 | 1555億2487万 | +1.65% |
| 12/15 | 5,350 | 5,410 | 5,350 | 5,370 | +0.37% | 87,500 | 1543億7497万 | +1.02% |
| 12/14 | 5,430 | 5,430 | 5,330 | 5,350 | -0.56% | 72,800 | 1538億1万 | +0.77% |
| 12/13 | （自社株買い）取締役会(2023年11月8日)での決議状況(取得期間2023年11月9日～2024年3月22日) |
| 12/13 | 5,390 | 5,420 | 5,360 | 5,380 | 0% | 54,800 | 1546億6244万 | +1.43% |
| 12/12 | 5,380 | 5,410 | 5,350 | 5,380 | +0.94% | 65,000 | 1546億6244万 | +1.39% |
| 12/11 | 5,360 | 5,360 | 5,290 | 5,330 | +0.95% | 67,600 | 1532億2506万 | +0.4% |
| 12/08 | 5,390 | 5,420 | 5,260 | 5,280 | -2.4% | 129,300 | 1517億8768万 | -0.6% |
| 12/07 | 5,450 | 5,450 | 5,380 | 5,410 | -1.1% | 55,900 | 1555億2487万 | +1.69% |
| 12/06 | 5,390 | 5,470 | 5,380 | 5,470 | +2.63% | 87,600 | 1572億4973万 | +2.86% |
| 12/05 | 5,340 | 5,380 | 5,320 | 5,330 | -0.19% | 80,000 | 1532億2506万 | +0.36% |
| 12/04 | 5,320 | 5,340 | 5,250 | 5,340 | +0.56% | 104,200 | 1535億1254万 | +0.51% |
| 12/01 | （IR情報）10:00 自己株式の取得状況に関するお知らせ |
| 12/01 | 5,370 | 5,370 | 5,280 | 5,310 | -0.56% | 60,600 | 1526億5011万 | +0.04% |
| 11/30 | 5,320 | 5,360 | 5,270 | 5,340 | +0.38% | 110,400 | 1535億1254万 | +0.64% |
| 11/29 | 5,290 | 5,330 | 5,280 | 5,320 | 0% | 56,200 | 1529億3758万 | +0.26% |
| 11/28 | 5,290 | 5,330 | 5,290 | 5,320 | +0.76% | 55,100 | 1529億3758万 | +0.23% |
| 11/27 | 5,350 | 5,350 | 5,270 | 5,280 | -0.94% | 67,800 | 1517億8768万 | -0.6% |
| 11/24 | 5,350 | 5,360 | 5,320 | 5,330 | +0.76% | 46,100 | 1532億2506万 | +0.26% |
