| 2019 |
| 03/15 | 150 | 150 | 140 | 150 | 0% | 60,750 | 84億1642万 | -9.09% |
| 03/14 | 140 | 150 | 140 | 150 | +7.14% | 27,680 | 84億1642万 | -10.18% |
| 03/13 | 150 | 150 | 140 | 140 | -6.67% | 27,200 | 78億5532万 | -17.16% |
| 03/12 | 150 | 150 | 140 | 150 | 0% | 21,090 | 84億1642万 | -12.28% |
| 03/11 | 140 | 150 | 130 | 150 | +7.14% | 170,330 | 84億1642万 | -13.29% |
| 03/08 | 150 | 150 | 140 | 140 | -6.67% | 146,010 | 78億5532万 | -20% |
| 03/07 | 150 | 160 | 150 | 150 | -6.25% | 39,300 | 84億1642万 | -15.25% |
| 03/06 | 160 | 160 | 150 | 160 | 0% | 27,770 | 89億7751万 | -10.11% |
| 03/05 | 150 | 160 | 150 | 160 | +6.67% | 22,490 | 89億7751万 | -10.61% |
| 03/04 | 150 | 160 | 150 | 150 | 0% | 57,630 | 84億1642万 | -16.67% |
| 03/01 | 150 | 160 | 150 | 150 | 0% | 34,960 | 84億1642万 | -17.58% |
| 02/28 | 160 | 160 | 150 | 150 | -6.25% | 97,740 | 84億1642万 | -18.48% |
| 02/27 | 170 | 170 | 150 | 160 | -11.11% | 640,320 | 89億7751万 | -13.51% |
| 02/26 | 18:00 株式併合および定款の一部変更(授権株式数の拡大)に関するお知らせ |
| 02/26 | 180 | 190 | 170 | 180 | 0% | 416,210 | 55億3626万 | -3.23% |
| 02/25 | 17:00 第三者割当による新株式発行の払込完了に関するお知らせ |
| 02/25 | 160 | 180 | 160 | 180 | +12.5% | 237,080 | 55億3626万 | -3.23% |
| 02/22 | 170 | 180 | 160 | 160 | -5.88% | 84,720 | 49億2112万 | -13.98% |
| 02/21 | 170 | 180 | 170 | 170 | 0% | 54,900 | 52億2869万 | -9.57% |
| 02/20 | 180 | 190 | 170 | 170 | -5.56% | 90,110 | 52億2869万 | -9.57% |
| 02/19 | 180 | 190 | 180 | 180 | 0% | 48,920 | 55億3626万 | -4.26% |
| 02/18 | 20:00 2018年12月期決算短信[日本基準](連結) |
| 02/18 | 20:00 特別利益、営業外費用の発生および2018年12月期と2017年12月期の実績値の差異に関するお知らせ |
| 02/18 | 180 | 190 | 180 | 180 | -5.26% | 38,520 | 55億3626万 | -4.26% |
| 02/15 | 180 | 190 | 180 | 190 | 0% | 23,710 | 58億4383万 | +1.06% |
| 02/14 | 190 | 200 | 180 | 190 | 0% | 67,400 | 58億4383万 | +1.6% |
| 02/13 | 190 | 200 | 190 | 190 | 0% | 5,260 | 58億4383万 | +2.15% |
| 02/12 | 190 | 200 | 180 | 190 | 0% | 43,950 | 58億4383万 | +2.7% |
| 02/08 | 190 | 200 | 180 | 190 | 0% | 71,680 | 58億4383万 | +3.26% |
| 02/07 | 200 | 210 | 190 | 190 | -5% | 71,990 | 58億4383万 | +4.4% |
| 02/06 | 200 | 210 | 200 | 200 | 0% | 28,430 | 61億5140万 | +11.11% |
| 02/05 | 190 | 210 | 190 | 200 | +5.26% | 181,160 | 61億5140万 | +12.36% |
| 02/04 | 200 | 200 | 190 | 190 | -5% | 27,770 | 58億4383万 | +8.57% |
| 02/01 | 190 | 200 | 180 | 200 | +5.26% | 123,490 | 61億5140万 | +15.61% |
| 01/31 | 180 | 200 | 180 | 190 | 0% | 108,120 | 58億4383万 | +11.11% |
| 01/30 | 16:30 第三者割当による新株式及び第7回新株予約権の資金使途変更に関するお知らせ |
| 01/30 | 16:30 募集新株予約権(有償ストック・オプション)の一部消滅に関するお知らせ |
| 01/30 | 16:30 子会社の異動を伴う他の株式及び債権の取得、現物出資の第三者割当による新株式の発行並びに筆頭株主の異動(予定)に関するお知らせ |
| 01/30 | 180 | 190 | 180 | 190 | +5.56% | 21,810 | 58億4383万 | +11.76% |
| 01/29 | 180 | 190 | 180 | 180 | -5.26% | 21,330 | 55億3626万 | +6.51% |
| 01/28 | 190 | 190 | 180 | 190 | 0% | 36,060 | 58億4383万 | +12.43% |
| 01/25 | 190 | 190 | 180 | 190 | 0% | 17,320 | 58億4383万 | +12.43% |
| 01/24 | 180 | 190 | 180 | 190 | +5.56% | 31,220 | 58億4383万 | +12.43% |
| 01/23 | 180 | 190 | 180 | 180 | 0% | 31,790 | 55億3626万 | +6.51% |
| 01/22 | 180 | 190 | 180 | 180 | 0% | 46,390 | 55億3626万 | +6.51% |
| 01/21 | 200 | 200 | 180 | 180 | -10% | 120,020 | 55億3626万 | +6.51% |
| 01/18 | 190 | 210 | 180 | 200 | +5.26% | 332,730 | 61億5140万 | +18.34% |
| 01/17 | 170 | 190 | 170 | 190 | +5.56% | 107,810 | 58億4383万 | +13.1% |
| 01/16 | 180 | 180 | 170 | 180 | +5.88% | 23,120 | 55億3626万 | +7.14% |
| 01/15 | 170 | 180 | 170 | 170 | -5.56% | 77,240 | 52億2869万 | +1.19% |
| 01/11 | 170 | 180 | 170 | 180 | +5.88% | 42,820 | 55億3626万 | +6.51% |
| 01/10 | 170 | 180 | 170 | 170 | -5.56% | 42,110 | 52億2869万 | 0% |
| 01/09 | 160 | 180 | 160 | 180 | +5.88% | 52,050 | 55億3626万 | +5.26% |
| 01/08 | 170 | 170 | 160 | 170 | +6.25% | 30,280 | 52億2869万 | -1.16% |
| 01/07 | 170 | 170 | 160 | 160 | 0% | 54,970 | 49億2112万 | -7.51% |
| 01/04 | 150 | 160 | 140 | 160 | +14.29% | 86,110 | 49億2112万 | -8.05% |
| 2018 |
| 12/28 | 150 | 150 | 140 | 140 | 0% | 62,840 | 43億598万 | -20% |
| 12/27 | 150 | 160 | 140 | 140 | 0% | 158,290 | 43億598万 | -20.45% |
| 12/26 | 130 | 150 | 130 | 140 | +7.69% | 211,060 | 43億598万 | -21.35% |
| 12/25 | 140 | 140 | 130 | 130 | -13.33% | 271,400 | 39億9841万 | -27.78% |
| 12/21 | 140 | 160 | 140 | 150 | +7.14% | 290,530 | 46億1355万 | -17.58% |
| 12/20 | 160 | 170 | 140 | 140 | -12.5% | 231,990 | 43億598万 | -23.5% |
| 12/19 | 170 | 180 | 160 | 160 | -5.88% | 133,200 | 49億2112万 | -13.51% |
| 12/18 | 180 | 190 | 170 | 170 | -5.56% | 161,260 | 52億2869万 | -9.09% |
| 12/17 | 190 | 190 | 180 | 180 | -5.26% | 57,670 | 55億3626万 | -4.26% |
| 12/14 | 180 | 190 | 180 | 190 | 0% | 25,150 | 58億4383万 | +1.06% |
| 12/13 | 190 | 190 | 180 | 190 | 0% | 52,560 | 58億4383万 | +1.06% |
| 12/12 | 180 | 190 | 180 | 190 | +5.56% | 42,300 | 58億4383万 | +1.06% |
| 12/11 | 180 | 190 | 180 | 180 | 0% | 45,680 | 55億3626万 | -4.26% |
| 12/10 | 190 | 190 | 180 | 180 | 0% | 43,940 | 55億3626万 | -4.76% |
| 12/07 | 180 | 190 | 180 | 180 | 0% | 43,350 | 55億3626万 | -5.26% |
| 12/06 | 180 | 190 | 180 | 180 | 0% | 41,620 | 55億3626万 | -5.26% |
| 12/05 | 180 | 190 | 180 | 180 | -5.26% | 18,900 | 55億3626万 | -5.26% |
| 12/04 | 18:30 子会社の異動に関するお知らせ |
| 12/04 | 190 | 190 | 180 | 190 | 0% | 204,810 | 58億4383万 | 0% |
| 12/03 | 20:00 (訂正)「合同会社への出資及び固定資産の売却に関するお知らせ」の一部訂正について |
| 12/03 | 200 | 200 | 190 | 190 | -5% | 19,100 | 58億4383万 | 0% |
| 11/30 | 200 | 200 | 190 | 200 | 0% | 5,640 | 61億5140万 | +5.26% |
| 11/29 | 200 | 200 | 190 | 200 | 0% | 28,320 | 61億5140万 | +5.26% |
| 11/28 | 190 | 200 | 190 | 200 | 0% | 77,020 | 61億5140万 | +5.82% |
| 11/27 | 190 | 200 | 190 | 200 | +11.11% | 168,850 | 61億5140万 | +5.82% |
| 11/26 | 17:30 合同会社への出資及び固定資産の売却に関するお知らせ |
| 11/26 | 180 | 190 | 180 | 180 | -5.26% | 23,600 | 55億3626万 | -4.26% |
| 11/22 | 180 | 190 | 170 | 190 | +5.56% | 42,780 | 58億4383万 | +0.53% |
| 11/21 | 180 | 190 | 170 | 180 | 0% | 101,860 | 55億3626万 | -4.76% |
| 11/20 | 180 | 190 | 180 | 180 | 0% | 40,080 | 55億3626万 | -5.26% |
| 11/19 | 180 | 190 | 180 | 180 | 0% | 42,430 | 55億3626万 | -5.26% |
| 11/16 | 190 | 190 | 180 | 180 | -5.26% | 93,850 | 55億3626万 | -5.76% |
| 11/15 | 190 | 190 | 180 | 190 | 0% | 36,150 | 58億4383万 | -1.04% |
| 11/14 | 15:30 営業外費用の計上に関するお知らせ |
| 11/14 | 15:30 平成30年12月期第3四半期決算短信〔日本基準〕(連結) |
| 11/14 | 190 | 200 | 190 | 190 | -5% | 41,580 | 58億4383万 | -1.04% |
| 11/13 | 200 | 200 | 180 | 200 | +5.26% | 156,920 | 61億5140万 | +3.09% |
| 11/12 | 200 | 200 | 190 | 190 | 0% | 27,480 | 58億4383万 | -2.06% |
| 11/09 | 200 | 200 | 190 | 190 | 0% | 15,490 | 58億4383万 | -2.06% |
| 11/08 | 200 | 200 | 190 | 190 | -5% | 36,070 | 58億4383万 | -2.06% |
| 11/07 | 190 | 200 | 190 | 200 | +5.26% | 23,560 | 61億5140万 | +2.56% |
| 11/06 | 190 | 200 | 190 | 190 | -5% | 12,920 | 58億4383万 | -2.56% |
| 11/05 | 190 | 200 | 190 | 200 | +5.26% | 15,120 | 61億5140万 | +2.56% |
| 11/02 | 190 | 200 | 180 | 190 | 0% | 41,680 | 58億4383万 | -2.56% |
| 11/01 | 190 | 190 | 180 | 190 | 0% | 34,950 | 58億4383万 | -3.06% |
| 10/31 | 190 | 190 | 180 | 190 | +5.56% | 30,950 | 58億4383万 | -3.06% |
| 10/30 | 180 | 200 | 170 | 180 | 0% | 232,950 | 55億3626万 | -8.16% |
| 10/29 | 180 | 190 | 180 | 180 | -5.26% | 100,750 | 55億3626万 | -8.63% |
| 10/26 | 190 | 200 | 180 | 190 | 0% | 132,980 | 58億4383万 | -4.04% |
| 10/25 | 190 | 200 | 190 | 190 | 0% | 100,050 | 58億4383万 | -4.04% |
| 10/24 | 200 | 200 | 190 | 190 | 0% | 17,940 | 58億4383万 | -4.52% |
| 10/23 | 200 | 200 | 190 | 190 | 0% | 23,050 | 58億4383万 | -4.52% |
| 10/22 | 190 | 200 | 190 | 190 | 0% | 23,140 | 58億4383万 | -5% |
| 10/19 | 200 | 200 | 180 | 190 | 0% | 344,400 | 58億4383万 | -5% |
| 10/18 | 200 | 200 | 190 | 190 | -5% | 113,820 | 58億4383万 | -5% |
| 10/17 | 210 | 210 | 190 | 200 | 0% | 104,150 | 61億5140万 | -0.5% |
