| 2018 |
| 06/12 | 3,260 | 3,400 | 3,255 | 3,375 | +5.3% | 44,800 | 475億3635万 | +7.28% |
| 06/11 | 3,230 | 3,240 | 3,170 | 3,205 | -0.77% | 11,800 | 451億4192万 | +2.07% |
| 06/08 | 3,295 | 3,295 | 3,210 | 3,230 | -1.52% | 26,800 | 454億9404万 | +2.64% |
| 06/07 | 3,250 | 3,300 | 3,250 | 3,280 | +1.23% | 14,500 | 461億9829万 | +4.09% |
| 06/06 | 3,115 | 3,265 | 3,085 | 3,240 | +2.69% | 45,100 | 456億3489万 | +2.76% |
| 06/05 | 3,155 | 3,165 | 3,090 | 3,155 | -0.32% | 22,500 | 444億3768万 | -0.03% |
| 06/04 | 3,035 | 3,195 | 3,035 | 3,165 | +4.28% | 24,800 | 445億7853万 | +0.09% |
| 06/01 | 3,030 | 3,040 | 3,020 | 3,035 | -1.14% | 11,100 | 427億4750万 | -4.05% |
| 05/31 | 3,060 | 3,095 | 3,050 | 3,070 | +0.33% | 36,600 | 432億4047万 | -3.12% |
| 05/30 | 3,075 | 3,080 | 3,050 | 3,060 | -1.13% | 9,800 | 430億9962万 | -3.5% |
| 05/29 | 3,145 | 3,145 | 3,075 | 3,095 | -1.12% | 7,900 | 435億9259万 | -2.61% |
| 05/28 | 3,045 | 3,150 | 3,045 | 3,130 | +2.79% | 11,800 | 440億8556万 | -1.73% |
| 05/25 | 3,050 | 3,050 | 3,005 | 3,045 | -0.33% | 13,500 | 428億8835万 | -4.55% |
| 05/24 | 3,110 | 3,145 | 3,020 | 3,055 | +0.49% | 25,000 | 430億2920万 | -4.59% |
| 05/23 | 3,095 | 3,105 | 3,020 | 3,040 | -2.56% | 24,900 | 428億1792万 | -5.27% |
| 05/22 | 3,075 | 3,125 | 3,075 | 3,120 | +1.46% | 24,200 | 439億4471万 | -2.92% |
| 05/21 | 3,080 | 3,100 | 3,050 | 3,075 | 0% | 17,300 | 433億1089万 | -4.3% |
| 05/18 | 19:00 当社株式の大規模買付行為に関する対応方針(買収防衛策)の継続に関するお知らせ |
| 05/18 | 19:00 役員の異動に関するお知らせ |
| 05/18 | 19:00 剰余金の配当に関するお知らせ |
| 05/18 | 3,150 | 3,150 | 3,075 | 3,075 | -1.76% | 15,100 | 433億1089万 | -4.35% |
| 05/17 | 3,090 | 3,225 | 3,060 | 3,130 | +0.97% | 40,000 | 440億8556万 | -2.64% |
| 05/16 | 3,085 | 3,115 | 3,075 | 3,100 | 0% | 9,800 | 436億6301万 | -3.49% |
| 05/15 | 3,085 | 3,150 | 3,050 | 3,100 | +2.31% | 23,900 | 436億6301万 | -3.49% |
| 05/14 | 3,005 | 3,045 | 2,870 | 3,030 | -9.15% | 96,500 | 426億7708万 | -5.7% |
| 05/11 | 16:00 特別損失(投資有価証券評価損)の計上に関するお知らせ |
| 05/11 | 16:00 平成30年3月期決算短信〔日本基準〕(連結) |
| 05/11 | 3,245 | 3,350 | 3,245 | 3,335 | +2.46% | 19,200 | 469億7295万 | +3.67% |
| 05/10 | 3,255 | 3,265 | 3,240 | 3,255 | 0% | 4,500 | 458億4617万 | +1.53% |
| 05/09 | 3,265 | 3,285 | 3,235 | 3,255 | +0.77% | 15,700 | 458億4617万 | +1.72% |
| 05/08 | 3,345 | 3,345 | 3,200 | 3,230 | -4.01% | 23,200 | 454億9404万 | +1.06% |
| 05/07 | 3,365 | 3,375 | 3,300 | 3,365 | +0.6% | 8,800 | 473億9550万 | +5.42% |
| 05/02 | 3,315 | 3,360 | 3,285 | 3,345 | +0.9% | 11,600 | 471億1380万 | +5.02% |
| 05/01 | 3,335 | 3,345 | 3,280 | 3,315 | 0% | 8,200 | 466億9126万 | +4.28% |
| 04/27 | 3,300 | 3,335 | 3,280 | 3,315 | +0.15% | 9,600 | 466億9126万 | +4.67% |
| 04/26 | 3,240 | 3,325 | 3,215 | 3,310 | +4.09% | 15,300 | 466億2083万 | +4.95% |
| 04/25 | 3,200 | 3,200 | 3,165 | 3,180 | -0.16% | 7,800 | 447億8980万 | +0.98% |
| 04/24 | 3,140 | 3,185 | 3,140 | 3,185 | +1.43% | 8,700 | 448億6023万 | +1.27% |
| 04/23 | 3,200 | 3,200 | 3,130 | 3,140 | -2.79% | 13,100 | 442億2641万 | -0.03% |
| 04/20 | 3,270 | 3,295 | 3,190 | 3,230 | -1.22% | 14,300 | 454億9404万 | +2.87% |
| 04/19 | 3,245 | 3,300 | 3,220 | 3,270 | +0.77% | 16,600 | 460億5744万 | +4.14% |
| 04/18 | 3,345 | 3,360 | 3,235 | 3,245 | -2.99% | 28,200 | 457億532万 | +3.41% |
| 04/17 | 3,250 | 3,395 | 3,250 | 3,345 | +3.56% | 52,400 | 471億1380万 | +6.49% |
| 04/16 | 3,220 | 3,240 | 3,190 | 3,230 | +2.05% | 9,400 | 454億9404万 | +3.03% |
| 04/13 | 3,135 | 3,180 | 3,110 | 3,165 | +1.77% | 15,000 | 445億7853万 | +1.05% |
| 04/12 | 3,120 | 3,145 | 3,075 | 3,110 | -0.32% | 17,200 | 438億386万 | -0.67% |
| 04/11 | 3,115 | 3,135 | 3,085 | 3,120 | +1.46% | 10,300 | 439億4471万 | -0.38% |
| 04/10 | 3,050 | 3,130 | 3,005 | 3,075 | +0.49% | 22,400 | 433億1089万 | -1.91% |
| 04/09 | 3,060 | 3,120 | 3,010 | 3,060 | -0.81% | 15,500 | 430億9962万 | -2.49% |
| 04/06 | 3,100 | 3,140 | 3,070 | 3,085 | -1.44% | 18,300 | 434億5174万 | -1.81% |
| 04/05 | 3,135 | 3,165 | 3,090 | 3,130 | 0% | 11,300 | 440億8556万 | -0.54% |
| 04/04 | 3,100 | 3,170 | 3,100 | 3,130 | +1.95% | 11,800 | 440億8556万 | -0.57% |
| 04/03 | 3,080 | 3,125 | 3,065 | 3,070 | -0.49% | 9,900 | 432億4047万 | -2.76% |
| 04/02 | 3,195 | 3,195 | 3,070 | 3,085 | -2.37% | 12,900 | 434億5174万 | -2.62% |
| 03/30 | 3,195 | 3,195 | 3,110 | 3,160 | +0.48% | 9,900 | 445億811万 | -0.66% |
| 03/29 | 3,175 | 3,205 | 3,100 | 3,145 | -0.79% | 14,500 | 442億9683万 | -1.32% |
| 03/28 | 3,135 | 3,240 | 3,120 | 3,170 | -0.94% | 13,600 | 446億4895万 | -0.72% |
| 03/27 | 3,085 | 3,215 | 3,085 | 3,200 | +6.14% | 33,600 | 450億7150万 | +0.13% |
| 03/26 | 2,989 | 3,030 | 2,939 | 3,015 | +0.67% | 23,600 | 424億6580万 | -5.57% |
| 03/23 | 3,100 | 3,120 | 2,995 | 2,995 | -6.11% | 27,900 | 421億8411万 | -6.32% |
| 03/22 | 3,095 | 3,210 | 3,095 | 3,190 | +3.57% | 29,700 | 449億3065万 | -0.41% |
| 03/20 | 3,090 | 3,105 | 3,070 | 3,080 | -0.32% | 36,500 | 433億8132万 | -3.75% |
| 03/19 | 3,115 | 3,125 | 3,080 | 3,090 | -0.8% | 25,700 | 435億2217万 | -3.44% |
| 03/16 | 3,185 | 3,185 | 3,100 | 3,115 | -3.11% | 25,100 | 438億7429万 | -2.35% |
| 03/15 | 3,230 | 3,255 | 3,170 | 3,215 | -0.31% | 8,600 | 452億8277万 | +1.13% |
| 03/14 | 3,290 | 3,295 | 3,215 | 3,225 | -2.71% | 16,500 | 454億2362万 | +2.02% |
| 03/13 | 16:30 主要株主の異動に関するお知らせ |
| 03/13 | 3,185 | 3,320 | 3,170 | 3,315 | +3.76% | 41,500 | 466億9126万 | +5.54% |
| 03/12 | 3,220 | 3,220 | 3,170 | 3,195 | +1.27% | 13,400 | 450億107万 | +2.24% |
| 03/09 | 3,200 | 3,225 | 3,130 | 3,155 | +0.16% | 17,900 | 444億3768万 | +1.12% |
| 03/08 | 3,105 | 3,200 | 3,105 | 3,150 | +0.8% | 7,900 | 443億6726万 | +1.06% |
| 03/07 | 3,170 | 3,200 | 3,115 | 3,125 | -2.04% | 17,200 | 440億1514万 | +0.32% |
| 03/06 | 3,160 | 3,215 | 3,160 | 3,190 | +1.27% | 19,900 | 449億3065万 | +2.37% |
| 03/05 | 3,145 | 3,190 | 3,125 | 3,150 | -0.63% | 21,200 | 443億6726万 | +1.06% |
| 03/02 | 3,140 | 3,215 | 3,125 | 3,170 | -1.25% | 36,100 | 446億4895万 | +1.64% |
| 03/01 | 3,170 | 3,240 | 3,145 | 3,210 | +1.74% | 36,200 | 452億1235万 | +2.88% |
| 02/28 | 3,335 | 3,340 | 3,155 | 3,155 | -6.24% | 39,800 | 444億3768万 | +1.12% |
| 02/27 | 3,400 | 3,410 | 3,285 | 3,365 | +0.9% | 34,300 | 473億9550万 | +7.75% |
| 02/26 | 3,400 | 3,400 | 3,320 | 3,335 | -1.91% | 16,500 | 469億7295万 | +7.03% |
| 02/23 | 3,350 | 3,435 | 3,350 | 3,400 | +2.26% | 62,900 | 478億8847万 | +9.32% |
| 02/22 | 3,320 | 3,330 | 3,265 | 3,325 | +1.06% | 23,800 | 468億3210万 | +7.19% |
| 02/21 | 3,240 | 3,300 | 3,215 | 3,290 | +1.54% | 26,700 | 463億3914万 | +6.2% |
| 02/20 | 3,220 | 3,320 | 3,210 | 3,240 | +3.18% | 62,800 | 456億3489万 | +4.62% |
| 02/19 | 3,110 | 3,170 | 3,110 | 3,140 | +0.96% | 11,100 | 442億2641万 | +1.39% |
| 02/16 | 3,175 | 3,220 | 3,085 | 3,110 | -1.27% | 21,700 | 438億386万 | +0.26% |
| 02/15 | 3,130 | 3,170 | 3,035 | 3,150 | +1.29% | 22,300 | 443億6726万 | +1.45% |
| 02/14 | 3,100 | 3,175 | 3,080 | 3,110 | +1.14% | 42,500 | 438億386万 | +0.13% |
| 02/13 | 3,185 | 3,185 | 2,961 | 3,075 | +8.24% | 48,800 | 433億1089万 | -1.19% |
| 02/09 | 16:00 平成30年3月期第3四半期決算短信〔日本基準〕(連結) |
| 02/09 | 2,800 | 2,912 | 2,753 | 2,841 | -0.18% | 37,000 | 400億1504万 | -8.85% |
| 02/08 | 2,771 | 2,893 | 2,771 | 2,846 | +3.12% | 23,000 | 400億8546万 | -9.16% |
| 02/07 | 2,750 | 2,824 | 2,750 | 2,760 | +1.58% | 26,300 | 388億7417万 | -12.3% |
| 02/06 | 2,800 | 2,800 | 2,715 | 2,717 | -7.3% | 43,800 | 382億6852万 | -14.15% |
| 02/05 | 3,000 | 3,005 | 2,929 | 2,931 | -3.9% | 22,500 | 412億8268万 | -8.06% |
| 02/02 | 3,065 | 3,095 | 3,040 | 3,050 | -1.45% | 20,100 | 429億5877万 | -4.78% |
| 02/01 | 3,045 | 3,135 | 3,010 | 3,095 | +0.16% | 22,900 | 435億9259万 | -3.64% |
| 01/31 | 3,130 | 3,175 | 3,080 | 3,090 | -1.9% | 22,700 | 435億2217万 | -4.07% |
| 01/30 | 3,220 | 3,220 | 3,150 | 3,150 | -2.33% | 11,900 | 443億6726万 | -2.33% |
| 01/29 | 3,230 | 3,235 | 3,215 | 3,225 | +0.94% | 6,600 | 454億2362万 | -0.06% |
| 01/26 | 3,200 | 3,250 | 3,185 | 3,195 | +0.16% | 11,800 | 450億107万 | -0.87% |
| 01/25 | 3,210 | 3,210 | 3,170 | 3,190 | -0.78% | 10,600 | 449億3065万 | -0.99% |
| 01/24 | 3,235 | 3,245 | 3,210 | 3,215 | -0.16% | 11,700 | 452億8277万 | -0.06% |
| 01/23 | 3,215 | 3,225 | 3,185 | 3,220 | +0.63% | 8,400 | 453億5320万 | +0.37% |
| 01/22 | 3,160 | 3,200 | 3,160 | 3,200 | +0.16% | 13,300 | 450億7150万 | +0.16% |
| 01/19 | 3,195 | 3,230 | 3,190 | 3,195 | 0% | 8,300 | 450億107万 | +0.35% |
| 01/18 | 3,230 | 3,240 | 3,195 | 3,195 | -0.93% | 22,500 | 450億107万 | +0.69% |
| 01/17 | 3,225 | 3,260 | 3,220 | 3,225 | -0.77% | 13,600 | 454億2362万 | +1.96% |
