| 2026 |
| 08/24 | 2,540 | 2,560 | 2,478 | 2,490 | +3.97% | 373,200 | 875億6881万 | +8.59% |
| 08/21 | (IR情報)15:30 2027年1月期通期連結業績予想の修正(上方修正)に関するお知らせ |
| 08/21 | 2,410 | 2,414 | 2,385 | 2,395 | -0.91% | 74,500 | 842億2783万 | +5.04% |
| 08/20 | 2,363 | 2,417 | 2,363 | 2,417 | +2.98% | 133,100 | 850億153万 | +6.38% |
| 08/19 | 2,362 | 2,367 | 2,338 | 2,347 | -0.25% | 118,700 | 825億3976万 | +3.71% |
| 08/18 | 2,350 | 2,376 | 2,340 | 2,353 | +0.13% | 96,800 | 827億5077万 | +4.3% |
| 08/17 | 2,350 | 2,382 | 2,327 | 2,350 | -2.49% | 124,500 | 826億4527万 | +4.49% |
| 08/14 | 2,336 | 2,427 | 2,328 | 2,410 | +4.6% | 205,700 | 847億5536万 | +7.49% |
| 08/13 | (自社株買い)取締役会(2026年6月11日)での決議状況(取得期間2026年6月12日~2026年11月30日) |
| 08/13 | 2,272 | 2,309 | 2,271 | 2,304 | +1.14% | 97,900 | 810億2753万 | +3.23% |
| 08/12 | 2,279 | 2,292 | 2,269 | 2,278 | +0.31% | 86,900 | 801億1315万 | +2.29% |
| 08/10 | 2,285 | 2,285 | 2,245 | 2,271 | +1.61% | 84,500 | 798億6698万 | +2.16% |
| 08/07 | 2,223 | 2,257 | 2,221 | 2,235 | +0.54% | 73,500 | 786億92万 | +0.77% |
| 08/06 | 2,221 | 2,239 | 2,214 | 2,223 | +0.09% | 73,500 | 781億7890万 | +0.41% |
| 08/05 | 2,243 | 2,250 | 2,208 | 2,221 | +0.09% | 96,400 | 781億857万 | +0.54% |
| 08/04 | (IR情報)15:30 自己株式の取得状況に関するお知らせ |
| 08/04 | 2,268 | 2,285 | 2,217 | 2,219 | -1.77% | 105,800 | 780億3823万 | +0.63% |
| 08/03 | 2,245 | 2,271 | 2,233 | 2,259 | +0.89% | 138,100 | 794億4496万 | +2.68% |
| 07/31 | 2,262 | 2,271 | 2,226 | 2,239 | -2.86% | 91,000 | 787億4159万 | +2.14% |
| 07/30 | 2,260 | 2,323 | 2,238 | 2,305 | -1.75% | 160,600 | 810億6270万 | +5.49% |
| 07/29 | 2,316 | 2,355 | 2,300 | 2,346 | +2.71% | 212,700 | 825億459万 | +7.86% |
| 07/28 | 2,293 | 2,302 | 2,271 | 2,284 | +0.04% | 127,800 | 803億2416万 | +5.59% |
| 07/27 | 2,250 | 2,291 | 2,240 | 2,283 | +2.42% | 79,700 | 802億8900万 | +5.89% |
| 07/24 | 2,198 | 2,229 | 2,190 | 2,229 | +0.54% | 63,600 | 783億8991万 | +3.72% |
| 07/23 | 2,228 | 2,232 | 2,208 | 2,217 | -0.49% | 111,000 | 779億6789万 | +3.5% |
| 07/22 | 2,233 | 2,237 | 2,195 | 2,228 | -0.22% | 123,400 | 783億5474万 | +4.36% |
| 07/21 | 2,199 | 2,241 | 2,195 | 2,233 | +2.53% | 142,100 | 785億3059万 | +4.98% |
| 07/17 | 2,175 | 2,217 | 2,161 | 2,178 | -0.23% | 144,000 | 765億9633万 | +2.69% |
| 07/16 | 2,200 | 2,216 | 2,183 | 2,183 | -0.59% | 102,700 | 767億7218万 | +3.17% |
| 07/15 | 2,173 | 2,203 | 2,165 | 2,196 | +1.06% | 84,100 | 772億2936万 | +4.17% |
| 07/14 | 2,195 | 2,203 | 2,173 | 2,173 | -0.05% | 93,300 | 764億2049万 | +3.53% |
| 07/13 | (自社株買い)取締役会(2026年6月11日)での決議状況(取得期間2026年6月12日~2026年11月30日) |
| 07/13 | 2,196 | 2,214 | 2,166 | 2,174 | -1% | 85,600 | 764億5566万 | +3.92% |
| 07/10 | 2,157 | 2,201 | 2,157 | 2,196 | +1.81% | 105,600 | 772億2936万 | +5.27% |
| 07/09 | 2,150 | 2,171 | 2,141 | 2,157 | -0.32% | 75,700 | 758億5780万 | +3.65% |
| 07/08 | 2,180 | 2,193 | 2,156 | 2,164 | -0.55% | 93,800 | 761億398万 | +4.24% |
| 07/07 | 2,189 | 2,209 | 2,176 | 2,176 | +0.09% | 89,900 | 765億2600万 | +5.02% |
| 07/06 | 2,152 | 2,178 | 2,151 | 2,174 | +1.07% | 81,000 | 764億5566万 | +5.13% |
| 07/03 | 2,164 | 2,185 | 2,141 | 2,151 | +0.37% | 88,400 | 756億4679万 | +4.22% |
| 07/02 | (IR情報)15:30 自己株式の取得状況に関するお知らせ |
| 07/02 | 2,135 | 2,176 | 2,109 | 2,143 | +1.76% | 124,500 | 753億6545万 | +4.08% |
| 07/01 | 2,095 | 2,120 | 2,088 | 2,106 | +0.14% | 110,400 | 740億6422万 | +2.53% |
| 06/30 | 2,113 | 2,115 | 2,086 | 2,103 | +0.38% | 102,300 | 739億5872万 | +2.59% |
| 06/29 | 2,099 | 2,120 | 2,084 | 2,095 | +1.75% | 110,400 | 736億7737万 | +2.44% |
| 06/26 | 2,058 | 2,078 | 2,054 | 2,059 | -0.19% | 85,800 | 724億1132万 | +0.88% |
| 06/25 | 2,077 | 2,086 | 2,045 | 2,063 | -0.05% | 81,400 | 725億5199万 | +1.28% |
| 06/24 | 2,056 | 2,089 | 2,056 | 2,064 | +0.54% | 107,400 | 725億8716万 | +1.57% |
| 06/23 | 2,102 | 2,105 | 2,048 | 2,053 | -2.33% | 113,600 | 722億31万 | +1.28% |
| 06/22 | 2,100 | 2,120 | 2,075 | 2,102 | +0.14% | 78,200 | 739億2355万 | +3.8% |
| 06/19 | 2,077 | 2,104 | 2,058 | 2,099 | +2.09% | 134,400 | 738億1805万 | +3.91% |
| 06/18 | 2,037 | 2,080 | 2,030 | 2,056 | +0.93% | 79,500 | 723億581万 | +2.09% |
| 06/17 | 2,031 | 2,060 | 2,022 | 2,037 | +0.3% | 93,200 | 716億3762万 | +1.44% |
| 06/16 | 2,061 | 2,066 | 2,020 | 2,031 | -2.36% | 116,100 | 714億2661万 | +1.3% |
| 06/15 | 2,062 | 2,104 | 2,055 | 2,080 | +0.78% | 120,100 | 731億4985万 | +3.9% |
| 06/12 | 2,120 | 2,134 | 2,026 | 2,064 | +4.24% | 379,100 | 725億8716万 | +3.3% |
| 06/11 | (IR情報)15:30 2027年1月期第1四半期決算短信〔日本基準〕(連結) |
| 06/11 | (IR情報)15:30 自己株式取得に係る事項の決定および自己株式の消却に係る事項の決定に関するお知らせ |
| 06/11 | 1,964 | 1,990 | 1,953 | 1,980 | +0.1% | 95,900 | 696億3303万 | -0.7% |
| 06/10 | 2,000 | 2,009 | 1,978 | 1,978 | -1.1% | 105,400 | 695億6269万 | -0.7% |
| 06/09 | 2,025 | 2,047 | 1,994 | 2,000 | -1.38% | 91,000 | 703億3640万 | +0.5% |
| 06/08 | 2,032 | 2,064 | 2,016 | 2,028 | -2.03% | 88,400 | 713億2110万 | +2.01% |
| 06/05 | 2,050 | 2,081 | 2,046 | 2,070 | +2.22% | 72,400 | 727億9817万 | +4.23% |
| 06/04 | (IR情報)15:30 AI Librarium株式会社との業務提携の検討開始に関するお知らせ |
| 06/04 | 2,039 | 2,055 | 2,013 | 2,025 | -1.51% | 58,300 | 712億1560万 | +2.22% |
| 06/03 | 2,098 | 2,098 | 2,046 | 2,056 | -1.63% | 140,300 | 723億581万 | +3.89% |
| 06/02 | 2,067 | 2,090 | 2,037 | 2,090 | +1.31% | 141,900 | 735億153万 | +5.77% |
| 06/01 | (IR情報)16:00 株式会社ディー・ディー・エスの持分法適用関連会社化に関するお知らせ |
| 06/01 | 2,033 | 2,097 | 2,015 | 2,063 | +1.13% | 127,900 | 725億5199万 | +4.56% |
| 05/29 | 2,009 | 2,060 | 2,001 | 2,040 | +1.95% | 94,900 | 717億4312万 | +3.45% |
| 05/28 | 2,016 | 2,016 | 1,976 | 2,001 | -0.05% | 101,700 | 703億7156万 | +1.52% |
| 05/27 | 2,000 | 2,012 | 1,984 | 2,002 | +0.1% | 58,400 | 704億673万 | +1.47% |
| 05/26 | 2,010 | 2,019 | 1,966 | 2,000 | +0.45% | 102,600 | 703億3640万 | +1.32% |
| 05/25 | 2,064 | 2,065 | 1,975 | 1,991 | +2.26% | 210,900 | 700億1988万 | +0.76% |
| 05/22 | (IR情報)16:00 2027年1月期第2四半期(中間期)の連結業績予想の修正(上方修正)および中間配当予想の修正(増配)に関するお知らせ |
| 05/22 | 1,969 | 1,969 | 1,921 | 1,947 | 0% | 44,200 | 684億7248万 | -1.52% |
| 05/21 | 1,948 | 1,969 | 1,947 | 1,947 | +0.31% | 50,400 | 684億7248万 | -1.62% |
| 05/20 | 2,030 | 2,035 | 1,929 | 1,941 | -3.38% | 104,100 | 682億6147万 | -1.97% |
| 05/19 | 1,997 | 2,019 | 1,982 | 2,009 | +2.45% | 96,800 | 706億5291万 | +1.31% |
| 05/18 | 1,951 | 1,972 | 1,936 | 1,961 | +0.72% | 75,400 | 689億6484万 | -1.11% |
| 05/15 | 1,930 | 1,947 | 1,927 | 1,947 | +1.41% | 62,100 | 684億7248万 | -1.91% |
| 05/14 | 1,951 | 1,959 | 1,905 | 1,920 | -1.59% | 77,700 | 675億2294万 | -3.37% |
| 05/13 | 1,957 | 1,971 | 1,946 | 1,951 | -0.41% | 53,000 | 686億1315万 | -1.96% |
| 05/12 | 1,975 | 1,979 | 1,946 | 1,959 | -0.81% | 48,700 | 688億9450万 | -1.56% |
| 05/11 | 1,976 | 1,994 | 1,967 | 1,975 | +0.15% | 65,800 | 694億5719万 | -0.85% |
| 05/08 | 1,947 | 1,990 | 1,947 | 1,972 | +1.75% | 72,700 | 693億5169万 | -0.9% |
| 05/07 | 1,953 | 1,968 | 1,934 | 1,938 | +0.47% | 130,800 | 681億5597万 | -2.47% |
| 05/01 | 1,937 | 1,958 | 1,895 | 1,929 | -0.46% | 81,200 | 678億3945万 | -2.92% |
| 04/30 | 1,944 | 1,962 | 1,928 | 1,938 | -2.02% | 85,900 | 681億5597万 | -2.52% |
| 04/28 | 1,951 | 1,987 | 1,950 | 1,978 | +1.18% | 70,700 | 695億6269万 | -0.5% |
| 04/27 | 1,966 | 1,981 | 1,955 | 1,955 | -0.81% | 99,300 | 687億5383万 | -1.61% |
| 04/24 | 1,977 | 1,981 | 1,950 | 1,971 | -0.4% | 84,000 | 693億1652万 | -0.61% |
| 04/23 | 2,013 | 2,018 | 1,970 | 1,979 | -2.08% | 96,500 | 695億9786万 | -0.2% |
| 04/22 | 2,021 | 2,034 | 2,018 | 2,021 | 0% | 57,300 | 710億7493万 | +1.86% |
| 04/21 | 2,039 | 2,046 | 2,021 | 2,021 | -0.39% | 55,500 | 710億7493万 | +1.92% |
| 04/20 | 2,060 | 2,060 | 2,014 | 2,029 | -0.73% | 55,200 | 713億5627万 | +2.32% |
| 04/17 | 2,032 | 2,066 | 2,032 | 2,044 | +0.59% | 55,700 | 718億8380万 | +3.13% |
| 04/16 | 2,085 | 2,092 | 2,030 | 2,032 | -0.49% | 69,800 | 714億6178万 | +2.47% |
| 04/15 | 2,052 | 2,074 | 2,037 | 2,042 | +0.79% | 67,700 | 718億1346万 | +2.82% |
| 04/14 | 2,005 | 2,028 | 2,002 | 2,026 | +2.32% | 78,500 | 712億5077万 | +1.96% |
| 04/13 | 1,959 | 1,983 | 1,950 | 1,980 | +0.05% | 79,300 | 696億3303万 | -0.3% |
| 04/10 | 2,003 | 2,006 | 1,974 | 1,979 | -1.49% | 72,300 | 695億9786万 | -0.35% |
| 04/09 | 2,050 | 2,050 | 2,007 | 2,009 | -0.79% | 53,500 | 706億5291万 | +1.26% |
| 04/08 | 2,056 | 2,056 | 2,025 | 2,025 | +0.6% | 55,200 | 712億1560万 | +2.32% |
| 04/07 | (5%ルール)SMBC日興証券(0.09%)三井住友DSアセットマネジメント(5.11%) |
| 04/07 | 1,993 | 2,024 | 1,993 | 2,013 | +1% | 49,800 | 707億9358万 | +1.92% |
| 04/06 | 1,997 | 2,000 | 1,984 | 1,993 | +0.61% | 40,700 | 700億9022万 | +1.01% |
| 04/03 | 1,975 | 1,993 | 1,959 | 1,981 | +0.66% | 44,400 | 696億6820万 | +0.41% |
| 04/02 | 1,993 | 2,000 | 1,955 | 1,968 | -1.25% | 73,500 | 692億1101万 | -0.25% |
| 04/01 | 1,950 | 1,993 | 1,950 | 1,993 | +3.43% | 98,300 | 700億9022万 | +1.12% |
| 03/31 | 1,901 | 1,995 | 1,901 | 1,927 | +1.42% | 129,800 | 677億6912万 | -2.03% |
| 03/30 | 1,883 | 1,927 | 1,864 | 1,900 | -2.76% | 150,100 | 668億1958万 | -3.46% |
| 03/23 | (IR情報)17:30 株式報酬型ストック・オプション(新株予約権)の発行内容確定に関するお知らせ |