| 2018 |
| 04/09 | 2,621 | 2,661 | 2,616 | 2,639 | +0.08% | 178,200 | 1066億2246万 | -6.19% |
| 04/06 | 2,653 | 2,663 | 2,614 | 2,637 | -0.75% | 371,900 | 1065億4165万 | -6.59% |
| 04/05 | 2,667 | 2,675 | 2,611 | 2,657 | +0.11% | 302,100 | 1073億4970万 | -6.31% |
| 04/04 | 2,674 | 2,677 | 2,622 | 2,654 | -1.19% | 351,400 | 1072億2850万 | -7.04% |
| 04/03 | 2,660 | 2,689 | 2,646 | 2,686 | -0.89% | 277,500 | 1085億2138万 | -6.67% |
| 04/02 | 2,730 | 2,748 | 2,697 | 2,710 | -1.67% | 193,200 | 1094億9104万 | -6.52% |
| 03/30 | 2,740 | 2,769 | 2,714 | 2,756 | +1.7% | 162,900 | 1113億4956万 | -5.49% |
| 03/29 | 2,762 | 2,775 | 2,679 | 2,710 | +0.48% | 172,400 | 1094億9104万 | -7.48% |
| 03/28 | 2,618 | 2,700 | 2,618 | 2,697 | +1.74% | 286,300 | 1089億6581万 | -8.39% |
| 03/27 | 2,671 | 2,675 | 2,615 | 2,651 | +0.3% | 526,700 | 1071億729万 | -10.41% |
| 03/26 | 10:00 取締役および執行役の選任に関するお知らせ |
| 03/26 | 2,633 | 2,644 | 2,563 | 2,643 | -0.71% | 584,600 | 1067億8407万 | -11.16% |
| 03/23 | 16:00 新中期経営戦略発表の延期について |
| 03/23 | 2,690 | 2,700 | 2,652 | 2,662 | -4% | 381,300 | 1075億5172万 | -10.94% |
| 03/22 | 2,818 | 2,821 | 2,754 | 2,773 | -1.6% | 354,600 | 1119億2049万 | -7.51% |
| 03/20 | 2,766 | 2,823 | 2,733 | 2,818 | +0.43% | 366,600 | 1137億3673万 | -6.07% |
| 03/19 | 2,870 | 2,885 | 2,792 | 2,806 | -3.57% | 421,100 | 1132億5240万 | -6.59% |
| 03/16 | 2,911 | 2,924 | 2,886 | 2,910 | -0.44% | 249,100 | 1174億4992万 | -3.32% |
| 03/15 | 2,923 | 2,958 | 2,906 | 2,923 | -1.68% | 285,400 | 1179億7461万 | -2.95% |
| 03/14 | 2,955 | 2,992 | 2,931 | 2,973 | -1.23% | 151,800 | 1199億9265万 | -1.29% |
| 03/13 | 3,000 | 3,015 | 2,955 | 3,010 | +0.43% | 212,800 | 1214億8600万 | +0.03% |
| 03/12 | 3,010 | 3,025 | 2,954 | 2,997 | +0.91% | 222,500 | 1209億6131万 | -0.46% |
| 03/09 | 16:00 代表執行役及び執行役の選任に関するお知らせ |
| 03/09 | 3,015 | 3,020 | 2,922 | 2,970 | -1.98% | 347,000 | 1198億7157万 | -1.56% |
| 03/08 | 3,055 | 3,055 | 2,953 | 3,030 | +0.33% | 190,500 | 1222億9322万 | +0.26% |
| 03/07 | 3,015 | 3,065 | 2,968 | 3,020 | -0.66% | 244,100 | 1218億8961万 | -0.17% |
| 03/06 | 11:00 外部調査委員会の設置に関するお知らせ |
| 03/06 | 3,010 | 3,080 | 2,993 | 3,040 | +3.12% | 545,000 | 1226億9683万 | +0.33% |
| 03/05 | 2,992 | 3,020 | 2,911 | 2,948 | +1.97% | 528,500 | 1189億8363万 | -2.87% |
| 03/02 | 2,900 | 2,917 | 2,808 | 2,891 | -2.46% | 666,700 | 1166億8307万 | -4.96% |
| 03/01 | 3,045 | 3,060 | 2,928 | 2,964 | -5.15% | 1,132,100 | 1196億2941万 | -2.82% |
| 02/28 | 16:00 当社が販売した製品の一部に関する不適切な行為について |
| 02/28 | 3,180 | 3,190 | 3,115 | 3,125 | -3.25% | 353,500 | 1261億2750万 | +2.29% |
| 02/27 | 3,225 | 3,240 | 3,210 | 3,230 | +0.62% | 289,900 | 1303億6538万 | +5.73% |
| 02/26 | 3,165 | 3,220 | 3,150 | 3,210 | +2.23% | 398,700 | 1295億5816万 | +5.38% |
| 02/23 | 3,105 | 3,150 | 3,085 | 3,140 | +1.62% | 307,700 | 1267億3291万 | +3.43% |
| 02/22 | 3,050 | 3,125 | 3,050 | 3,090 | +0.65% | 369,000 | 1247億1487万 | +2.08% |
| 02/21 | 3,095 | 3,105 | 3,060 | 3,070 | -0.49% | 240,600 | 1238億4625万 | +1.72% |
| 02/20 | 3,065 | 3,095 | 3,035 | 3,085 | +1.15% | 287,800 | 1244億5136万 | +2.56% |
| 02/19 | 3,035 | 3,060 | 2,997 | 3,050 | +2.07% | 228,100 | 1230億3944万 | +1.73% |
| 02/16 | 2,926 | 2,995 | 2,925 | 2,988 | +3.36% | 595,000 | 1205億3831万 | 0% |
| 02/15 | 2,870 | 2,921 | 2,825 | 2,891 | +2.55% | 439,300 | 1166億2525万 | -2.95% |
| 02/14 | 16:00 2017年12月期本決算説明資料 |
| 02/14 | 16:00 平成29年12月期決算短信〔IFRS〕(連結) |
| 02/14 | 2,900 | 2,925 | 2,761 | 2,819 | -3.33% | 465,000 | 1137億2071万 | -5.24% |
| 02/13 | 2,995 | 2,995 | 2,916 | 2,916 | -1.45% | 268,000 | 1176億3377万 | -2.02% |
| 02/09 | 2,881 | 2,995 | 2,880 | 2,959 | +0.03% | 484,700 | 1193億6842万 | -0.37% |
| 02/08 | 2,910 | 2,978 | 2,875 | 2,958 | +1.48% | 379,700 | 1193億2808万 | -0.1% |
| 02/07 | 3,175 | 3,175 | 2,915 | 2,915 | +0.28% | 336,400 | 1175億9343万 | -1.19% |
| 02/06 | 2,920 | 2,957 | 2,853 | 2,907 | -4.84% | 852,200 | 1172億7070万 | -1.09% |
| 02/05 | 3,080 | 3,090 | 3,045 | 3,055 | -2.86% | 464,000 | 1232億4114万 | +4.34% |
| 02/02 | 3,090 | 3,160 | 3,090 | 3,145 | +0.96% | 166,500 | 1268億7181万 | +8.08% |
| 02/01 | 3,120 | 3,140 | 3,080 | 3,115 | +0.32% | 311,900 | 1256億6159万 | +7.82% |
| 01/31 | 3,110 | 3,145 | 3,100 | 3,105 | -1.11% | 317,500 | 1252億5818万 | +8.15% |
| 01/30 | 3,145 | 3,160 | 3,120 | 3,140 | -0.79% | 436,300 | 1266億7011万 | +10.18% |
| 01/29 | 3,155 | 3,210 | 3,145 | 3,165 | +1.61% | 409,100 | 1276億7863万 | +11.92% |
| 01/26 | 3,110 | 3,125 | 3,085 | 3,115 | +0.65% | 232,500 | 1256億6159万 | +11.09% |
| 01/25 | 3,090 | 3,115 | 3,060 | 3,095 | +0.16% | 281,400 | 1248億5477万 | +11.21% |
| 01/24 | 3,110 | 3,150 | 3,055 | 3,090 | -0.64% | 403,000 | 1246億5307万 | +11.88% |
| 01/23 | 3,070 | 3,120 | 3,065 | 3,110 | +3.15% | 568,300 | 1254億5988万 | +13.55% |
| 01/22 | 2,984 | 3,060 | 2,984 | 3,015 | +2% | 559,200 | 1215億6841万 | +11.09% |
| 01/19 | 2,930 | 2,960 | 2,917 | 2,956 | +0.96% | 282,700 | 1191億8946万 | +9.68% |
| 01/18 | 2,890 | 2,942 | 2,890 | 2,928 | +2.56% | 568,000 | 1180億6047万 | +9.34% |
| 01/17 | 2,827 | 2,871 | 2,801 | 2,855 | +1.35% | 425,300 | 1151億1702万 | +7.29% |
| 01/16 | 2,803 | 2,825 | 2,770 | 2,817 | -0.42% | 249,300 | 1135億8482万 | +6.46% |
| 01/15 | 2,825 | 2,839 | 2,797 | 2,829 | +0.93% | 203,000 | 1140億6867万 | +7.44% |
| 01/12 | 2,790 | 2,817 | 2,780 | 2,803 | +1.12% | 403,500 | 1130億2032万 | +6.94% |
| 01/11 | 2,756 | 2,786 | 2,724 | 2,772 | -1.11% | 252,200 | 1117億7036万 | +6.33% |
| 01/10 | 2,833 | 2,866 | 2,796 | 2,803 | -1.02% | 397,000 | 1130億2032万 | +8.02% |
| 01/09 | 15:00 韓国公正取引委員会の発表に関するお知らせ |
| 01/09 | 2,791 | 2,838 | 2,788 | 2,832 | +1.94% | 569,800 | 1141億8963万 | +9.64% |
| 01/05 | 2,747 | 2,794 | 2,739 | 2,778 | +1.94% | 581,200 | 1120億1229万 | +8.18% |
| 01/04 | 2,700 | 2,726 | 2,688 | 2,725 | +1.49% | 542,000 | 1098億7527万 | +6.65% |
| 2017 |
| 12/29 | 2,661 | 2,698 | 2,649 | 2,685 | +1.67% | 524,700 | 1082億6242万 | +5.5% |
| 12/28 | 2,617 | 2,654 | 2,601 | 2,641 | +0.92% | 368,700 | 1064億8828万 | +4.02% |
| 12/27 | 2,600 | 2,625 | 2,574 | 2,617 | -0.08% | 193,700 | 1055億2058万 | +3.28% |
| 12/26 | 2,628 | 2,633 | 2,616 | 2,619 | -0.3% | 145,400 | 1056億122万 | +3.52% |
| 12/25 | 2,649 | 2,649 | 2,606 | 2,627 | -0.68% | 126,900 | 1059億2379万 | +4.08% |
| 12/22 | 2,575 | 2,648 | 2,575 | 2,645 | +2.48% | 514,100 | 1066億4957万 | +4.96% |
| 12/21 | 2,596 | 2,596 | 2,549 | 2,581 | -0.35% | 176,100 | 1039億5906万 | +2.54% |
| 12/20 | 2,614 | 2,619 | 2,586 | 2,590 | +0.47% | 210,000 | 1043億2157万 | +2.82% |
| 12/19 | 2,601 | 2,614 | 2,565 | 2,578 | -0.5% | 305,200 | 1038億3823万 | +2.34% |
| 12/18 | 2,585 | 2,600 | 2,566 | 2,591 | +1.09% | 556,300 | 1043億6185万 | +2.82% |
| 12/15 | 2,555 | 2,633 | 2,537 | 2,563 | +1.67% | 1,308,800 | 1032億3405万 | +1.67% |
| 12/14 | 2,485 | 2,525 | 2,468 | 2,521 | +1.45% | 308,400 | 1015億4235万 | -0.12% |
| 12/13 | 2,510 | 2,511 | 2,477 | 2,485 | -1.82% | 274,200 | 1000億9232万 | -1.7% |
| 12/12 | 2,545 | 2,545 | 2,511 | 2,531 | -0.35% | 148,200 | 1019億4513万 | -0.12% |
| 12/11 | 2,496 | 2,547 | 2,496 | 2,540 | +2.09% | 393,800 | 1023億764万 | +0.12% |
| 12/08 | 2,517 | 2,521 | 2,469 | 2,488 | +0.28% | 319,300 | 1002億1315万 | -2.05% |
| 12/07 | 2,501 | 2,507 | 2,463 | 2,481 | -0.64% | 289,200 | 999億3120万 | -2.51% |
| 12/06 | 2,549 | 2,549 | 2,493 | 2,497 | -1.15% | 430,800 | 1005億7566万 | -2.08% |
| 12/05 | 2,498 | 2,528 | 2,482 | 2,526 | +2.81% | 752,300 | 1017億4374万 | -1.14% |
| 12/04 | 2,473 | 2,477 | 2,455 | 2,457 | -0.61% | 246,100 | 989億6452万 | -3.84% |
| 12/01 | 2,484 | 2,490 | 2,455 | 2,472 | -1.04% | 644,800 | 995億6869万 | -3.25% |
| 11/30 | 2,504 | 2,504 | 2,454 | 2,498 | +1.13% | 1,053,600 | 1006億1594万 | -2.19% |
| 11/29 | 2,498 | 2,499 | 2,466 | 2,470 | +0.49% | 200,600 | 994億8814万 | -3.18% |
| 11/28 | 2,480 | 2,485 | 2,455 | 2,458 | -0.65% | 272,300 | 990億479万 | -3.57% |
| 11/27 | 2,528 | 2,530 | 2,466 | 2,474 | -2.33% | 420,000 | 996億4925万 | -2.83% |
| 11/24 | 2,504 | 2,538 | 2,481 | 2,533 | +0.64% | 227,100 | 1020億2569万 | -0.43% |
| 11/22 | 2,500 | 2,530 | 2,493 | 2,517 | +0.6% | 311,000 | 1013億8123万 | -0.79% |
| 11/21 | 2,526 | 2,552 | 2,488 | 2,502 | +0.77% | 509,400 | 1007億3452万 | -1.26% |
| 11/20 | 2,536 | 2,567 | 2,477 | 2,483 | -1.82% | 596,000 | 999億6955万 | -1.9% |
| 11/17 | 2,572 | 2,599 | 2,477 | 2,529 | -1.13% | 1,064,600 | 1018億2158万 | -0.04% |
| 11/16 | 2,631 | 2,650 | 2,557 | 2,558 | -2.63% | 390,400 | 1029億8917万 | +1.31% |
| 11/15 | 2,545 | 2,661 | 2,545 | 2,627 | +1.16% | 880,500 | 1057億6722万 | +4.29% |
| 11/14 | 16:00 平成29年12月期第3四半期決算短信〔IFRS〕(連結) |
| 11/14 | 16:00 2017年12月期第3四半期決算説明資料 |
| 11/14 | 2,611 | 2,612 | 2,537 | 2,597 | -0.61% | 583,800 | 1045億5937万 | +3.59% |
| 11/13 | 2,608 | 2,635 | 2,607 | 2,613 | +0.38% | 249,200 | 1052億356万 | +4.65% |
| 11/10 | 2,611 | 2,645 | 2,589 | 2,603 | -1.25% | 364,900 | 1048億94万 | +4.66% |
