| 2026 |
| 10/02 | 2,231 | 2,249 | 2,224 | 2,238 | -0.44% | 538,700 | - | -1.71% |
| 10/01 | 2,222 | 2,260 | 2,215 | 2,248 | +0.22% | 742,200 | - | -1.14% |
| 09/30 | 2,230 | 2,250 | 2,209 | 2,243 | +0.49% | 781,300 | - | -1.28% |
| 09/29 | 2,279 | 2,279 | 2,226 | 2,232 | -4.08% | 611,500 | - | -1.67% |
| 09/28 | 2,356 | 2,369 | 2,316 | 2,327 | -0.51% | 702,400 | - | +2.65% |
| 09/25 | 2,317 | 2,353 | 2,313 | 2,339 | +0.95% | 564,000 | - | +3.59% |
| 09/24 | 2,323 | 2,363 | 2,317 | 2,317 | -0.09% | 1,170,100 | - | +2.93% |
| 09/18 | (IR情報)16:00 株式会社IDAJ及びその子会社等の株式取得(連結子会社化)に関するお知らせ |
| 09/18 | 2,358 | 2,358 | 2,319 | 2,319 | -1.61% | 1,242,100 | - | +3.25% |
| 09/17 | 2,332 | 2,366 | 2,313 | 2,357 | +2.17% | 681,400 | - | +5.18% |
| 09/16 | 2,298 | 2,333 | 2,273 | 2,307 | +1.5% | 466,100 | - | +3.27% |
| 09/15 | 2,272 | 2,292 | 2,258 | 2,273 | -0.66% | 627,600 | - | +1.97% |
| 09/14 | 2,271 | 2,296 | 2,246 | 2,288 | +1.1% | 471,900 | - | +2.79% |
| 09/11 | 2,215 | 2,294 | 2,215 | 2,263 | -0.79% | 583,000 | - | +1.8% |
| 09/10 | 2,270 | 2,292 | 2,250 | 2,281 | +0.66% | 571,800 | - | +2.75% |
| 09/09 | 2,251 | 2,280 | 2,238 | 2,266 | +0.67% | 470,400 | - | +2.3% |
| 09/08 | 2,272 | 2,288 | 2,251 | 2,251 | -1.27% | 349,800 | - | +1.9% |
| 09/07 | 2,298 | 2,312 | 2,273 | 2,280 | +0.22% | 485,200 | - | +3.5% |
| 09/04 | 2,312 | 2,312 | 2,246 | 2,275 | -1.64% | 626,800 | - | +3.6% |
| 09/03 | 2,281 | 2,320 | 2,270 | 2,313 | +2.3% | 572,900 | - | +5.71% |
| 09/02 | 2,280 | 2,285 | 2,252 | 2,261 | -2.12% | 584,000 | - | +3.76% |
| 09/01 | 2,253 | 2,310 | 2,247 | 2,310 | +2.35% | 645,100 | - | +6.3% |
| 08/31 | 2,240 | 2,267 | 2,221 | 2,257 | +0.58% | 523,600 | - | +4.25% |
| 08/28 | 2,218 | 2,256 | 2,215 | 2,244 | +0.4% | 601,100 | - | +3.89% |
| 08/27 | 2,219 | 2,242 | 2,193 | 2,235 | +1.92% | 622,600 | - | +3.66% |
| 08/26 | 2,174 | 2,202 | 2,165 | 2,193 | +0.55% | 402,800 | - | +1.91% |
| 08/25 | 2,210 | 2,218 | 2,169 | 2,181 | -0.68% | 472,700 | - | +1.49% |
| 08/24 | 2,184 | 2,207 | 2,175 | 2,196 | +0.55% | 465,900 | - | +2.43% |
| 08/21 | 2,155 | 2,184 | 2,145 | 2,184 | +1.68% | 558,200 | - | +1.96% |
| 08/20 | 2,108 | 2,153 | 2,105 | 2,148 | +1.7% | 591,900 | - | +0.42% |
| 08/19 | 2,151 | 2,152 | 2,104 | 2,112 | -2.72% | 493,900 | - | -1.12% |
| 08/18 | 2,169 | 2,181 | 2,152 | 2,171 | -0.32% | 397,400 | - | +1.73% |
| 08/17 | 2,230 | 2,241 | 2,169 | 2,178 | -1.49% | 473,400 | - | +2.25% |
| 08/14 | 2,172 | 2,229 | 2,169 | 2,211 | +1.24% | 770,800 | - | +4.05% |
| 08/13 | 2,194 | 2,203 | 2,078 | 2,184 | +0.14% | 568,500 | - | +3.07% |
| 08/12 | 2,218 | 2,218 | 2,161 | 2,181 | -0.68% | 570,600 | - | +3.07% |
| 08/10 | 2,216 | 2,228 | 2,186 | 2,196 | -0.59% | 689,200 | - | +3.93% |
| 08/07 | 2,192 | 2,225 | 2,183 | 2,209 | +1.47% | 510,900 | - | +4.74% |
| 08/06 | 2,123 | 2,213 | 2,117 | 2,177 | +0.88% | 898,400 | - | +3.52% |
| 08/05 | 2,118 | 2,176 | 2,101 | 2,158 | +1.46% | 733,400 | - | +2.86% |
| 08/04 | (IR情報)14:00 2027年3月期第1四半期決算短信〔IFRS〕(連結) |
| 08/04 | (IR情報)14:00 2027年3月期第1四半期決算補足説明資料 |
| 08/04 | 2,092 | 2,185 | 2,082 | 2,127 | +1.24% | 1,093,900 | - | +1.58% |
| 08/03 | 2,081 | 2,107 | 2,051 | 2,101 | +0.1% | 584,100 | - | +0.43% |
| 07/31 | 2,090 | 2,135 | 2,067 | 2,099 | +0.67% | 534,700 | - | +0.38% |
| 07/30 | 2,068 | 2,100 | 2,056 | 2,085 | -0.19% | 499,600 | - | -0.19% |
| 07/29 | 2,086 | 2,092 | 2,057 | 2,089 | +0.1% | 683,200 | - | +0.05% |
| 07/28 | 2,106 | 2,114 | 2,062 | 2,087 | -2.2% | 445,300 | - | +0.05% |
| 07/27 | 2,150 | 2,152 | 2,112 | 2,134 | +0.71% | 371,600 | - | +2.35% |
| 07/24 | 2,129 | 2,138 | 2,108 | 2,119 | -1.26% | 300,600 | - | +1.73% |
| 07/23 | 2,132 | 2,154 | 2,124 | 2,146 | +0.8% | 376,600 | - | +3.17% |
| 07/22 | 2,122 | 2,144 | 2,114 | 2,129 | +0.66% | 461,500 | - | +2.45% |
| 07/21 | 2,100 | 2,128 | 2,088 | 2,115 | +1.98% | 326,900 | - | +1.83% |
| 07/17 | 2,115 | 2,120 | 2,043 | 2,074 | -2.4% | 499,200 | - | -0.24% |
| 07/16 | 2,120 | 2,155 | 2,114 | 2,125 | -0.09% | 584,800 | - | +2.16% |
| 07/15 | 2,109 | 2,127 | 2,099 | 2,127 | +2.36% | 496,100 | - | +2.41% |
| 07/14 | 2,065 | 2,079 | 2,053 | 2,078 | +1.42% | 368,600 | - | +0.14% |
| 07/13 | 2,079 | 2,093 | 2,047 | 2,049 | -0.77% | 347,300 | - | -1.21% |
| 07/10 | 2,058 | 2,072 | 2,048 | 2,065 | +0.34% | 633,100 | - | -0.34% |
| 07/09 | 2,061 | 2,069 | 2,047 | 2,058 | -0.34% | 414,600 | - | -0.68% |
| 07/08 | 2,080 | 2,095 | 2,063 | 2,065 | -1.67% | 460,200 | - | -0.24% |
| 07/07 | 2,136 | 2,152 | 2,100 | 2,100 | -0.94% | 423,100 | - | +1.5% |
| 07/06 | 2,100 | 2,133 | 2,095 | 2,120 | +1.63% | 467,500 | - | +2.66% |
| 07/03 | 2,075 | 2,093 | 2,063 | 2,086 | +1.26% | 303,500 | - | +1.16% |
| 07/02 | 2,076 | 2,088 | 2,051 | 2,060 | +0.24% | 548,900 | - | -0.24% |
| 07/01 | 2,070 | 2,078 | 2,039 | 2,055 | -0.34% | 279,200 | - | -0.63% |
| 06/30 | 2,088 | 2,091 | 2,052 | 2,062 | -0.24% | 551,000 | - | -0.48% |
| 06/29 | 2,092 | 2,105 | 2,057 | 2,067 | -0.48% | 408,600 | - | -0.43% |
| 06/26 | 2,062 | 2,092 | 2,060 | 2,077 | +0.83% | 412,800 | - | -0.19% |
| 06/25 | 2,093 | 2,095 | 2,040 | 2,060 | +0.15% | 473,400 | - | -1.15% |
| 06/24 | 2,030 | 2,070 | 2,015 | 2,057 | +1.38% | 674,400 | - | -1.53% |
| 06/23 | 2,074 | 2,079 | 2,025 | 2,029 | -2.17% | 541,400 | - | -3.1% |
| 06/22 | 2,050 | 2,077 | 2,047 | 2,074 | +0.24% | 320,700 | - | -1.33% |
| 06/19 | 2,050 | 2,076 | 2,040 | 2,069 | +0.58% | 733,300 | - | -1.94% |
| 06/18 | 2,086 | 2,086 | 2,051 | 2,057 | -1.67% | 857,200 | - | -2.93% |
| 06/17 | 2,165 | 2,175 | 2,090 | 2,092 | -1.09% | 458,300 | - | -1.65% |
| 06/16 | 2,157 | 2,179 | 2,115 | 2,115 | -2.17% | 519,000 | - | -0.98% |
| 06/15 | 2,125 | 2,166 | 2,101 | 2,162 | +3.59% | 554,900 | - | +0.93% |
| 06/12 | 2,116 | 2,116 | 2,074 | 2,087 | +1.02% | 694,300 | - | -2.66% |
| 06/11 | 2,036 | 2,077 | 2,018 | 2,066 | +0.1% | 794,300 | - | -3.77% |
| 06/10 | 2,064 | 2,071 | 2,044 | 2,064 | +1.08% | 628,800 | - | -4.04% |
| 06/09 | 2,027 | 2,046 | 2,023 | 2,042 | +1.19% | 566,400 | - | -5.24% |
| 06/08 | 2,021 | 2,030 | 1,995 | 2,018 | -1.75% | 695,200 | - | -6.53% |
| 06/05 | 2,025 | 2,060 | 2,021 | 2,054 | +1.88% | 546,100 | - | -5.17% |
| 06/04 | 2,028 | 2,043 | 2,004 | 2,016 | -1.47% | 671,200 | - | -7.05% |
| 06/03 | 2,013 | 2,053 | 2,004 | 2,046 | +2.4% | 886,800 | - | -5.89% |
| 06/02 | (IR情報)14:30 2026年3月期通期決算説明会質疑応答(要旨) |
| 06/02 | 2,013 | 2,029 | 1,990 | 1,998 | -2.15% | 832,500 | - | -8.26% |
| 06/01 | 2,141 | 2,150 | 2,023 | 2,042 | -5.38% | 953,900 | - | -6.5% |
| 05/29 | 2,175 | 2,185 | 2,147 | 2,158 | +0.65% | 632,500 | - | -1.46% |
| 05/28 | 2,137 | 2,152 | 2,107 | 2,144 | +0.47% | 552,900 | - | -2.15% |
| 05/27 | 2,168 | 2,174 | 2,117 | 2,134 | -1.57% | 462,300 | - | -2.69% |
| 05/26 | 2,186 | 2,193 | 2,118 | 2,168 | -1% | 486,700 | - | -1.32% |
| 05/25 | (IR情報)14:00 剰余金の配当(期末配当)に関するお知らせ |
| 05/25 | 2,177 | 2,209 | 2,166 | 2,190 | +1.39% | 483,800 | - | -0.45% |
| 05/22 | 2,185 | 2,186 | 2,147 | 2,160 | -1.01% | 515,600 | - | -1.95% |
| 05/21 | 2,196 | 2,208 | 2,180 | 2,182 | +0.28% | 462,100 | - | -1.22% |
| 05/20 | 2,239 | 2,239 | 2,167 | 2,176 | -3.07% | 531,200 | - | -1.67% |
| 05/19 | 2,284 | 2,305 | 2,231 | 2,245 | -0.4% | 700,600 | - | +1.17% |
| 05/18 | 2,314 | 2,318 | 2,246 | 2,254 | -2.13% | 542,700 | - | +1.39% |
| 05/15 | 2,295 | 2,323 | 2,278 | 2,303 | +1.41% | 677,100 | - | +3.55% |
| 05/14 | 2,291 | 2,295 | 2,231 | 2,271 | -1.09% | 526,100 | - | +2.21% |
| 05/13 | 2,293 | 2,327 | 2,275 | 2,296 | +0.97% | 963,900 | - | +3.38% |
| 05/12 | 2,238 | 2,324 | 2,238 | 2,274 | +2.66% | 971,800 | - | +2.48% |
| 05/11 | 2,175 | 2,250 | 2,170 | 2,215 | +2.5% | 1,176,500 | - | -0.23% |
| 05/08 | (IR情報)14:00 2026年3月期決算短信〔IFRS〕(連結) |
| 05/08 | (IR情報)14:00 2026年3月期通期決算補足説明資料 |
| 05/08 | (IR情報)14:00 期末配当予想の修正(増配)に関するお知らせ |