| 2020 |
| 08/20 | 6,150 | 6,440 | 6,050 | 6,440 | +4.04% | 25,600 | 579億6753万 | +9.06% |
| 08/19 | 6,340 | 6,540 | 6,070 | 6,190 | -2.52% | 61,400 | 557億1724万 | +4.88% |
| 08/18 | 5,990 | 6,350 | 5,930 | 6,350 | +4.79% | 68,700 | 571億5742万 | +7.75% |
| 08/17 | 5,420 | 6,060 | 5,370 | 6,060 | +12.43% | 51,600 | 545億4709万 | +3.1% |
| 08/14 | 5,400 | 5,440 | 5,320 | 5,390 | -0.37% | 15,800 | 485億1630万 | -8.18% |
| 08/13 | 5,390 | 5,410 | 5,270 | 5,410 | +0.37% | 27,600 | 486億9632万 | -8.02% |
| 08/12 | 5,650 | 5,760 | 5,370 | 5,390 | -6.26% | 40,000 | 485億1630万 | -8.44% |
| 08/11 | 5,940 | 6,060 | 5,590 | 5,750 | -3.85% | 36,000 | 517億5672万 | -2.43% |
| 08/07 | 15:00 2020年9月期第3四半期決算説明資料 |
| 08/07 | 15:00 2020年9月期第3四半期決算短信〔日本基準〕(連結) |
| 08/07 | 6,030 | 6,300 | 5,940 | 5,980 | -0.83% | 29,100 | 538億2699万 | +1.67% |
| 08/06 | 6,000 | 6,070 | 5,970 | 6,030 | -0.33% | 4,500 | 542億7705万 | +2.76% |
| 08/05 | 6,050 | 6,080 | 5,980 | 6,050 | +2.37% | 8,900 | 544億5707万 | +3.31% |
| 08/04 | 6,000 | 6,170 | 5,880 | 5,910 | -2.64% | 7,500 | 531億9691万 | +1.04% |
| 08/03 | 5,660 | 6,120 | 5,650 | 6,070 | +5.93% | 28,300 | 546億3710万 | +3.69% |
| 07/31 | 5,880 | 5,880 | 5,680 | 5,730 | -4.18% | 11,200 | 515億7670万 | -2.19% |
| 07/30 | 5,550 | 5,980 | 5,510 | 5,980 | +6.6% | 26,800 | 538億2699万 | +1.89% |
| 07/29 | 5,790 | 5,850 | 5,590 | 5,610 | -3.44% | 11,600 | 504億9656万 | -4.23% |
| 07/28 | 5,800 | 5,890 | 5,780 | 5,810 | -1.02% | 3,900 | 522億9679万 | -1.06% |
| 07/27 | 5,760 | 5,870 | 5,730 | 5,870 | +0.69% | 5,900 | 528億3686万 | -0.17% |
| 07/22 | 5,830 | 5,950 | 5,830 | 5,830 | -2.35% | 8,900 | 524億7682万 | -1.02% |
| 07/21 | 5,800 | 5,970 | 5,800 | 5,970 | +1.88% | 12,900 | 537億1668万 | +1.19% |
| 07/20 | 5,910 | 5,980 | 5,800 | 5,860 | -0.85% | 11,400 | 527億2693万 | -0.81% |
| 07/17 | 5,920 | 6,020 | 5,790 | 5,910 | -0.17% | 7,700 | 531億7682万 | +0.07% |
| 07/16 | 6,060 | 6,060 | 5,840 | 5,920 | -1% | 10,700 | 532億6679万 | +0.14% |
| 07/15 | 6,160 | 6,270 | 5,880 | 5,980 | -2.61% | 26,300 | 538億666万 | +1.32% |
| 07/14 | 6,300 | 6,300 | 5,990 | 6,140 | -3.61% | 28,600 | 552億4630万 | +4.44% |
| 07/13 | 6,050 | 6,370 | 6,040 | 6,370 | +7.06% | 41,700 | 573億1579万 | +8.94% |
| 07/10 | 5,890 | 6,290 | 5,880 | 5,950 | -0.5% | 39,500 | 535億3673万 | +2.48% |
| 07/09 | 5,880 | 6,070 | 5,800 | 5,980 | +2.05% | 35,400 | 538億666万 | +3.6% |
| 07/08 | 5,660 | 5,870 | 5,610 | 5,860 | +2.99% | 18,100 | 527億2693万 | +2.27% |
| 07/07 | 5,550 | 5,700 | 5,500 | 5,690 | +2.71% | 18,900 | 511億9731万 | 0% |
| 07/06 | 5,540 | 5,640 | 5,410 | 5,540 | +0.18% | 25,900 | 498億4764万 | -2.17% |
| 07/03 | 5,320 | 5,690 | 5,320 | 5,530 | +0.91% | 38,300 | 497億5766万 | -1.97% |
| 07/02 | 5,620 | 5,700 | 5,310 | 5,480 | -2.49% | 41,200 | 493億777万 | -2.25% |
| 07/01 | 5,770 | 6,090 | 5,620 | 5,620 | -2.26% | 51,800 | 505億6746万 | +1.04% |
| 06/30 | 5,920 | 6,020 | 5,720 | 5,750 | -1.88% | 43,200 | 517億3717万 | +4.36% |
| 06/29 | 6,280 | 6,300 | 5,830 | 5,860 | -3.14% | 33,800 | 527億2693万 | +7.31% |
| 06/26 | 6,350 | 6,450 | 5,940 | 6,050 | -1.94% | 67,400 | 544億3650万 | +11.71% |
| 06/25 | 5,980 | 6,170 | 5,910 | 6,170 | +3.01% | 34,000 | 555億1624万 | +15.43% |
| 06/24 | 5,770 | 5,990 | 5,740 | 5,990 | +4.72% | 33,700 | 538億9664万 | +13.53% |
| 06/23 | 6,020 | 6,020 | 5,620 | 5,720 | -3.7% | 53,500 | 514億6724万 | +9.73% |
| 06/22 | 5,990 | 6,060 | 5,800 | 5,940 | -1.33% | 35,800 | 534億2655万 | +15.34% |
| 06/19 | 6,120 | 6,190 | 5,990 | 6,020 | -1.63% | 24,900 | 541億4610万 | +18.71% |
| 06/18 | 6,190 | 6,390 | 6,060 | 6,120 | +0.49% | 57,400 | 550億4554万 | +22.87% |
| 06/17 | 6,200 | 6,270 | 5,960 | 6,090 | -1.3% | 68,800 | 547億7571万 | +24.69% |
| 06/16 | 5,930 | 6,590 | 5,930 | 6,170 | +6.2% | 85,500 | 554億9526万 | +28.54% |
| 06/15 | 5,960 | 6,080 | 5,740 | 5,810 | -3.81% | 80,400 | 522億5728万 | +23.15% |
| 06/12 | 5,290 | 6,120 | 5,200 | 6,040 | +6.15% | 111,200 | 543億2599万 | +29.81% |
| 06/11 | 5,440 | 5,970 | 5,430 | 5,690 | +5.37% | 127,200 | 511億7796万 | +24.34% |
| 06/10 | 5,240 | 5,440 | 5,200 | 5,400 | +1.31% | 31,700 | 485億6959万 | +20.37% |
| 06/09 | 5,310 | 5,350 | 5,230 | 5,330 | -0.56% | 31,100 | 479億3999万 | +21.16% |
| 06/08 | 5,050 | 5,360 | 5,010 | 5,360 | +5.3% | 58,600 | 482億982万 | +24.1% |
| 06/05 | 4,910 | 5,140 | 4,835 | 5,090 | +3.25% | 42,900 | 457億8134万 | +20.16% |
| 06/04 | 4,950 | 5,030 | 4,810 | 4,930 | +1.65% | 30,700 | 443億4224万 | +18.45% |
| 06/03 | 4,960 | 5,060 | 4,810 | 4,850 | -3.39% | 48,200 | 436億2269万 | +18.58% |
| 06/02 | 5,000 | 5,150 | 4,970 | 5,020 | +0.6% | 68,500 | 451億5173万 | +24.97% |
| 06/01 | 4,750 | 4,990 | 4,690 | 4,990 | +6.97% | 107,900 | 448億8190万 | +26.84% |
| 05/29 | 4,385 | 4,780 | 4,350 | 4,665 | +6.39% | 80,100 | 419億5873万 | +21.04% |
| 05/28 | 4,275 | 4,450 | 4,140 | 4,385 | +1.98% | 56,500 | 394億4031万 | +15.36% |
| 05/27 | 4,530 | 4,530 | 4,300 | 4,300 | -5.39% | 24,500 | 386億7579万 | +14.36% |
| 05/26 | 4,690 | 4,720 | 4,415 | 4,545 | -3.71% | 45,300 | 408億7941万 | +22.01% |
| 05/25 | 4,535 | 4,735 | 4,480 | 4,720 | +10.54% | 72,400 | 424億5342万 | +28.05% |
| 05/22 | 4,450 | 4,450 | 4,220 | 4,270 | -3.94% | 23,100 | 384億595万 | +17.57% |
| 05/21 | 15:00 自己株式取得に係る事項の決定に関するお知らせ |
| 05/21 | 4,485 | 4,550 | 4,355 | 4,445 | +0.45% | 47,700 | 399億7997万 | +23.95% |
| 05/20 | 4,145 | 4,460 | 4,080 | 4,425 | +6.76% | 54,400 | 398億8万 | +25.07% |
| 05/19 | 4,175 | 4,175 | 4,005 | 4,145 | +4.54% | 43,300 | 372億8166万 | +18.7% |
| 05/18 | 3,780 | 3,975 | 3,770 | 3,965 | +5.17% | 19,300 | 356億6267万 | +14.96% |
| 05/15 | 3,750 | 3,800 | 3,660 | 3,770 | +2.17% | 15,500 | 339億877万 | +10.65% |
| 05/14 | 3,920 | 3,990 | 3,630 | 3,690 | -7.52% | 35,500 | 331億8922万 | +9.69% |
| 05/13 | 3,975 | 4,070 | 3,930 | 3,990 | -3.04% | 20,000 | 358億8753万 | +20.14% |
| 05/12 | 4,150 | 4,150 | 3,910 | 4,115 | -1.79% | 46,300 | 370億1183万 | +25.76% |
| 05/11 | 4,055 | 4,350 | 3,850 | 4,190 | +1.58% | 140,400 | 376億8641万 | +30.16% |
| 05/08 | 15:00 2020年9月期第2四半期決算説明資料 |
| 05/08 | 15:00 2020年9月期第2四半期決算短信〔日本基準〕(連結) |
| 05/08 | 4,125 | 4,125 | 4,055 | 4,125 | +20.44% | 83,600 | 371億177万 | +30.46% |
| 05/07 | 15:00 2020年9月期第2四半期(累計)連結業績予想の修正に関するお知らせ |
| 05/07 | 3,435 | 3,480 | 3,340 | 3,425 | +6.2% | 31,400 | 308億571万 | +10.27% |
| 05/01 | 3,280 | 3,280 | 3,165 | 3,225 | -3.73% | 18,000 | 290億684万 | +4.57% |
| 04/30 | 3,310 | 3,440 | 3,295 | 3,350 | +2.13% | 32,600 | 301億3113万 | +9.19% |
| 04/28 | 3,240 | 3,280 | 3,210 | 3,280 | +1.23% | 12,500 | 295億153万 | +7.22% |
| 04/27 | 3,195 | 3,260 | 3,190 | 3,240 | +3.68% | 22,300 | 291億4175万 | +6.54% |
| 04/24 | 3,015 | 3,180 | 2,989 | 3,125 | +2.97% | 26,800 | 281億740万 | +3.37% |
| 04/23 | 2,977 | 3,075 | 2,931 | 3,035 | +3.69% | 17,500 | 272億9791万 | +0.96% |
| 04/22 | 2,950 | 2,956 | 2,828 | 2,927 | -2.27% | 30,500 | 263億2652万 | -2.56% |
| 04/21 | 3,250 | 3,325 | 2,980 | 2,995 | -10.46% | 50,800 | 269億3154万 | -0.66% |
| 04/20 | 3,370 | 3,410 | 3,255 | 3,345 | -0.15% | 26,400 | 300億7880万 | +10.95% |
| 04/17 | 17:45 「令和2年度全国学力・学習状況調査」(小学校事業)の中止と当社の業績見通しへの影響について(開示事項の経過) |
| 04/17 | 3,430 | 3,575 | 3,325 | 3,350 | -2.19% | 48,800 | 301億2376万 | +11.7% |
| 04/16 | 3,510 | 3,565 | 3,400 | 3,425 | -4.33% | 41,900 | 307億9818万 | +14.47% |
| 04/15 | 3,300 | 3,615 | 3,300 | 3,580 | +6.39% | 45,700 | 321億9196万 | +19.65% |
| 04/14 | 3,180 | 3,370 | 3,125 | 3,365 | +7.68% | 30,000 | 302億5865万 | +12.58% |
| 04/13 | 3,255 | 3,255 | 3,105 | 3,125 | -3.99% | 16,800 | 281億53万 | +4.59% |
| 04/10 | 3,350 | 3,350 | 3,110 | 3,255 | 0% | 20,600 | 292億6951万 | +8.14% |
| 04/09 | 3,150 | 3,455 | 3,115 | 3,255 | +5.34% | 37,100 | 292億6951万 | +7.32% |
| 04/08 | 2,950 | 3,125 | 2,800 | 3,090 | +6.55% | 25,100 | 277億8580万 | +1.15% |
| 04/07 | 2,727 | 2,900 | 2,700 | 2,900 | +7.81% | 41,700 | 260億7729万 | -5.84% |
| 04/06 | 2,609 | 2,690 | 2,531 | 2,690 | +2.09% | 34,300 | 241億8893万 | -13.64% |
| 04/03 | 2,747 | 2,754 | 2,624 | 2,635 | -4.08% | 33,500 | 236億9436万 | -16.43% |
| 04/02 | 2,853 | 2,879 | 2,705 | 2,747 | -1.79% | 41,300 | 247億149万 | -14.1% |
| 04/01 | 2,741 | 2,952 | 2,710 | 2,797 | +1.3% | 41,600 | 247億5568万 | -13.81% |
| 03/31 | 2,748 | 2,815 | 2,738 | 2,761 | +1.43% | 18,400 | 244億3705万 | -16.03% |
| 03/30 | 2,702 | 2,750 | 2,651 | 2,722 | -5.29% | 27,000 | 240億9187万 | -18.43% |
| 03/27 | 2,880 | 2,960 | 2,851 | 2,874 | +1.09% | 10,700 | 254億3719万 | -15.17% |
| 03/26 | 3,090 | 3,090 | 2,843 | 2,843 | -9.02% | 19,400 | 251億6282万 | -17.31% |
| 03/25 | 2,915 | 3,150 | 2,870 | 3,125 | +11.13% | 27,300 | 276億5875万 | -10.2% |
