| 2026 |
| 03/10 | 2,399 | 2,441 | 2,390 | 2,414 | +2.77% | 193,700 | 2563億9885万 | -4.96% |
| 03/09 | 2,321 | 2,366 | 2,295 | 2,349 | -4.43% | 287,900 | 2494億9499万 | -7.45% |
| 03/06 | 2,450 | 2,470 | 2,428 | 2,458 | -1.25% | 160,300 | 2610億7223万 | -3.15% |
| 03/05 | 2,500 | 2,532 | 2,465 | 2,489 | +3.02% | 212,700 | 2643億6485万 | -1.78% |
| 03/04 | 2,491 | 2,492 | 2,376 | 2,416 | -4.92% | 286,300 | 2566億1128万 | -4.51% |
| 03/03 | 2,610 | 2,633 | 2,536 | 2,541 | -3.79% | 204,900 | 2698億8794万 | +0.47% |
| 03/02 | 2,626 | 2,642 | 2,591 | 2,641 | -1.27% | 176,600 | 2805億926万 | +4.59% |
| 02/27 | 2,650 | 2,683 | 2,626 | 2,675 | +1.44% | 160,500 | 2841億2052万 | +6.28% |
| 02/26 | 2,671 | 2,680 | 2,637 | 2,637 | -0.9% | 158,100 | 2800億8441万 | +5.23% |
| 02/25 | 2,675 | 2,698 | 2,661 | 2,661 | +0.19% | 207,800 | 2826億3353万 | +6.57% |
| 02/24 | 2,625 | 2,685 | 2,605 | 2,656 | +1.76% | 195,400 | 2821億246万 | +6.75% |
| 02/20 | 2,620 | 2,624 | 2,604 | 2,610 | -1.21% | 151,600 | 2772億1665万 | +5.24% |
| 02/19 | 2,610 | 2,652 | 2,610 | 2,642 | +1.26% | 134,800 | 2806億1548万 | +6.88% |
| 02/18 | 2,598 | 2,619 | 2,585 | 2,609 | +1.28% | 112,300 | 2771億1044万 | +5.84% |
| 02/17 | 2,560 | 2,588 | 2,548 | 2,576 | +0.51% | 101,700 | 2736億540万 | +4.89% |
| 02/16 | 2,564 | 2,576 | 2,543 | 2,563 | -0.04% | 142,800 | 2722億2463万 | +4.78% |
| 02/13 | 2,603 | 2,614 | 2,541 | 2,564 | -2.21% | 143,300 | 2723億3084万 | +5.21% |
| 02/12 | 2,595 | 2,643 | 2,595 | 2,622 | +1.04% | 215,800 | 2784億9121万 | +7.95% |
| 02/10 | 2,573 | 2,615 | 2,570 | 2,595 | +1.25% | 250,000 | 2756億2345万 | +7.32% |
| 02/09 | 2,573 | 2,580 | 2,499 | 2,563 | +3.64% | 284,800 | 2722億2463万 | +6.48% |
| 02/06 | (IR情報)15:30 2026年3月期第3四半期決算短信〔日本基準〕(連結) |
| 02/06 | (IR情報)15:30 上場廃止となった子会社(大同工業株式会社)に関する決算開示について |
| 02/06 | 2,462 | 2,494 | 2,460 | 2,473 | -0.28% | 133,600 | 2626億6543万 | +3.17% |
| 02/05 | 2,500 | 2,509 | 2,473 | 2,480 | +0.73% | 147,300 | 2634億893万 | +3.77% |
| 02/04 | 2,442 | 2,482 | 2,437 | 2,462 | +0.9% | 159,200 | 2614億9709万 | +3.32% |
| 02/03 | 2,393 | 2,441 | 2,387 | 2,440 | +2.91% | 156,000 | 2591億6040万 | +2.74% |
| 02/02 | 2,409 | 2,421 | 2,367 | 2,371 | +0.17% | 156,300 | 2518億3168万 | +0.08% |
| 01/30 | 2,356 | 2,379 | 2,337 | 2,367 | +0.72% | 132,800 | 2514億683万 | +0.13% |
| 01/29 | 2,346 | 2,359 | 2,312 | 2,350 | -0.38% | 143,700 | 2496億120万 | -0.42% |
| 01/28 | (IR情報)15:30 株式交換による1株に満たない端数の処理に伴う自己株式の買取りに関するお知らせ |
| 01/28 | 2,352 | 2,366 | 2,339 | 2,359 | -1.05% | 144,100 | 2505億5712万 | +0.13% |
| 01/27 | 2,375 | 2,400 | 2,366 | 2,384 | -0.04% | 135,300 | 2532億1245万 | +1.45% |
| 01/26 | 2,395 | 2,405 | 2,377 | 2,385 | -2.45% | 145,400 | 2533億1867万 | +1.75% |
| 01/23 | 2,455 | 2,460 | 2,436 | 2,445 | +0.12% | 109,100 | 2596億9146万 | +4.58% |
| 01/22 | 2,412 | 2,449 | 2,396 | 2,442 | +2.39% | 157,300 | 2593億7282万 | +4.72% |
| 01/21 | 2,350 | 2,385 | 2,345 | 2,385 | -1.24% | 187,900 | 2533億1867万 | +2.49% |
| 01/20 | 2,421 | 2,433 | 2,397 | 2,415 | -1.15% | 158,600 | 2565億506万 | +4.05% |
| 01/19 | 2,441 | 2,461 | 2,413 | 2,443 | -0.37% | 119,200 | 2594億7904万 | +5.57% |
| 01/16 | 2,410 | 2,464 | 2,410 | 2,452 | +1.2% | 123,800 | 2604億3496万 | +6.33% |
| 01/15 | 2,427 | 2,445 | 2,416 | 2,423 | -0.9% | 116,100 | 2573億5477万 | +5.53% |
| 01/14 | (自社株買い)取締役会(2025年5月14日)での決議状況(取得期間2025年6月2日~2025年12月30日) |
| 01/14 | 2,388 | 2,455 | 2,387 | 2,445 | +2.52% | 206,400 | 2596億9146万 | +6.86% |
| 01/13 | 2,399 | 2,399 | 2,373 | 2,385 | +1.71% | 164,300 | 2533億1867万 | +4.65% |
| 01/09 | 2,345 | 2,366 | 2,336 | 2,345 | +0.73% | 143,200 | 2490億7013万 | +3.26% |
| 01/08 | 2,333 | 2,357 | 2,328 | 2,328 | -1.23% | 150,400 | 2472億6451万 | +2.78% |
| 01/07 | 2,326 | 2,368 | 2,326 | 2,357 | +0.43% | 201,200 | 2503億4469万 | +4.29% |
| 01/06 | 2,335 | 2,373 | 2,334 | 2,347 | +1.21% | 180,900 | 2492億8256万 | +4.03% |
| 01/05 | 2,330 | 2,346 | 2,301 | 2,319 | +0.26% | 416,600 | 2463億859万 | +3.07% |
| 2025 |
| 12/30 | 2,307 | 2,320 | 2,297 | 2,313 | -0.3% | 98,300 | 2456億7131万 | +3.07% |
| 12/29 | 2,308 | 2,320 | 2,292 | 2,320 | +1.4% | 171,800 | 2464億1480万 | +3.71% |
| 12/26 | (IR情報)11:00 スポンサードリサーチレポート発行のお知らせ |
| 12/26 | 2,290 | 2,310 | 2,270 | 2,288 | +0.75% | 526,900 | 2430億1598万 | +2.55% |
| 12/25 | 2,294 | 2,294 | 2,257 | 2,271 | -0.26% | 247,000 | 2412億1035万 | +2.16% |
| 12/24 | 2,256 | 2,280 | 2,254 | 2,277 | +0.89% | 206,100 | 2418億4763万 | +2.75% |
| 12/23 | 2,241 | 2,267 | 2,237 | 2,257 | -0.27% | 143,200 | 2397億2337万 | +2.17% |
| 12/22 | 2,250 | 2,269 | 2,242 | 2,263 | +0.49% | 217,300 | 2403億6065万 | +2.68% |
| 12/19 | 2,223 | 2,263 | 2,215 | 2,252 | +1.58% | 260,700 | 2391億9230万 | +2.46% |
| 12/18 | 2,214 | 2,224 | 2,206 | 2,217 | -0.14% | 111,500 | 2354億7483万 | +1.05% |
| 12/17 | 2,239 | 2,244 | 2,202 | 2,220 | -0.85% | 162,800 | 2357億9347万 | +1.32% |
| 12/16 | 2,294 | 2,294 | 2,239 | 2,239 | -2.4% | 181,600 | 2378億1153万 | +2.38% |
| 12/15 | 2,300 | 2,318 | 2,285 | 2,294 | -0.65% | 137,100 | 2436億5326万 | +5.08% |
| 12/12 | 2,290 | 2,317 | 2,281 | 2,309 | +2.3% | 245,700 | 2452億4646万 | +6.06% |
| 12/11 | 2,289 | 2,299 | 2,253 | 2,257 | +1.07% | 226,900 | 2397億2337万 | +4.06% |
| 12/10 | (自社株買い)取締役会(2025年5月14日)での決議状況(取得期間2025年6月2日~2025年12月30日) |
| 12/10 | 2,253 | 2,255 | 2,225 | 2,233 | +0.09% | 193,200 | 2371億7425万 | +3.24% |
| 12/09 | 2,213 | 2,244 | 2,208 | 2,231 | +0.68% | 146,700 | 2369億6182万 | +3.43% |
| 12/08 | 2,224 | 2,235 | 2,199 | 2,216 | +0.05% | 139,700 | 2353億6862万 | +2.88% |
| 12/05 | 2,222 | 2,237 | 2,212 | 2,215 | -0.32% | 156,400 | 2352億6241万 | +2.83% |
| 12/04 | 2,200 | 2,228 | 2,187 | 2,222 | +1.88% | 144,300 | 2360億590万 | +3.25% |
| 12/03 | 2,197 | 2,207 | 2,174 | 2,181 | -0.59% | 130,900 | 2316億5116万 | +1.39% |
| 12/02 | 2,211 | 2,220 | 2,183 | 2,194 | -0.41% | 164,900 | 2330億3193万 | +1.81% |
| 12/01 | 2,254 | 2,264 | 2,194 | 2,203 | -2.39% | 193,700 | 2339億8785万 | +2.18% |
| 11/28 | 2,197 | 2,261 | 2,183 | 2,257 | +3.06% | 339,600 | 2397億2337万 | +4.64% |
| 11/27 | 2,182 | 2,192 | 2,171 | 2,190 | +0.46% | 168,700 | 2326億708万 | +1.62% |
| 11/26 | 2,173 | 2,191 | 2,159 | 2,180 | +1.44% | 189,500 | 2315億4494万 | +1.16% |
| 11/25 | 2,174 | 2,174 | 2,135 | 2,149 | -0.05% | 191,700 | 2282億5233万 | -0.32% |
| 11/21 | (IR情報)15:30 自己株式の取得状況及び取得終了に関するお知らせ |
| 11/21 | 2,100 | 2,150 | 2,098 | 2,150 | +2.19% | 264,700 | 2283億5854万 | -0.23% |
| 11/20 | 2,132 | 2,132 | 2,104 | 2,104 | +0.72% | 146,100 | 2234億7273万 | -2.28% |
| 11/19 | 2,094 | 2,102 | 2,068 | 2,089 | -0.24% | 186,500 | 2218億7953万 | -3.06% |
| 11/18 | 2,113 | 2,126 | 2,090 | 2,094 | -1.69% | 125,700 | 2224億1060万 | -2.83% |
| 11/17 | 2,124 | 2,138 | 2,121 | 2,130 | +0.24% | 97,500 | 2262億3428万 | -1.16% |
| 11/14 | 2,119 | 2,146 | 2,117 | 2,125 | -1.25% | 153,600 | 2257億321万 | -1.53% |
| 11/13 | 2,159 | 2,168 | 2,140 | 2,152 | +0.23% | 142,800 | 2285億7097万 | -0.32% |
| 11/12 | (自社株買い)取締役会(2025年5月14日)での決議状況(取得期間2025年6月2日~2025年12月30日) |
| 11/12 | 2,131 | 2,166 | 2,129 | 2,147 | +1.32% | 125,900 | 2280億3991万 | -0.56% |
| 11/11 | 2,146 | 2,147 | 2,106 | 2,119 | -1.07% | 113,600 | 2250億6593万 | -1.85% |
| 11/10 | 2,135 | 2,151 | 2,120 | 2,142 | +0.85% | 140,800 | 2275億884万 | -0.79% |
| 11/07 | 2,117 | 2,124 | 2,106 | 2,124 | 0% | 145,700 | 2255億9700万 | -1.53% |
| 11/06 | 2,119 | 2,149 | 2,108 | 2,124 | +1.14% | 190,300 | 2255億9700万 | -1.48% |
| 11/05 | 2,083 | 2,103 | 2,039 | 2,100 | +1.11% | 378,200 | 2230億4788万 | -2.64% |
| 11/04 | (IR情報)15:30 自己株式の取得状況に関するお知らせ |
| 11/04 | 2,038 | 2,098 | 2,004 | 2,077 | -3.93% | 456,200 | 2206億498万 | -3.8% |
| 10/31 | (IR情報)15:30 2026年3月期第2四半期(中間期)決算短信〔日本基準〕(連結) |
| 10/31 | (IR情報)15:30 業績予想の修正に関するお知らせ |
| 10/31 | 2,178 | 2,196 | 2,147 | 2,162 | -2.22% | 286,400 | 2296億3310万 | -0.09% |
| 10/30 | 2,190 | 2,211 | 2,178 | 2,211 | +2.03% | 187,600 | 2348億3755万 | +2.17% |
| 10/29 | 2,211 | 2,211 | 2,167 | 2,167 | -1.46% | 175,700 | 2301億6417万 | +0.23% |
| 10/28 | 2,252 | 2,256 | 2,190 | 2,199 | -3.47% | 173,900 | 2335億6300万 | +1.71% |
| 10/27 | 2,266 | 2,278 | 2,253 | 2,278 | +1.92% | 158,900 | 2419億5384万 | +5.41% |
| 10/24 | 2,220 | 2,252 | 2,220 | 2,235 | +0.77% | 139,900 | 2373億8667万 | +3.66% |
| 10/23 | 2,200 | 2,227 | 2,192 | 2,218 | +0.09% | 128,000 | 2355億8105万 | +3.02% |
| 10/22 | 2,195 | 2,218 | 2,190 | 2,216 | +1% | 291,600 | 2353億6862万 | +2.97% |
| 10/21 | 2,200 | 2,220 | 2,184 | 2,194 | +0.18% | 210,000 | 2330億3193万 | +2.05% |
| 10/20 | 2,169 | 2,200 | 2,150 | 2,190 | +3.35% | 249,500 | 2326億708万 | +1.86% |
| 10/17 | 2,120 | 2,132 | 2,113 | 2,119 | -0.05% | 125,900 | 2250億6593万 | -1.4% |
| 10/16 | 2,141 | 2,147 | 2,104 | 2,120 | -0.75% | 164,800 | 2251億7215万 | -1.49% |
| 10/15 | 2,127 | 2,144 | 2,119 | 2,136 | +2.01% | 155,000 | 2268億7156万 | -0.88% |
| 10/14 | 2,081 | 2,129 | 2,081 | 2,094 | +0.24% | 310,300 | 2224億1060万 | -2.97% |
| 10/10 | (自社株買い)取締役会(2025年5月14日)での決議状況(取得期間2025年6月2日~2025年12月30日) |
| 10/10 | 2,176 | 2,181 | 2,089 | 2,089 | -5.26% | 242,500 | 2218億7953万 | -3.38% |
| 10/09 | 2,160 | 2,205 | 2,151 | 2,205 | +2.7% | 272,100 | 2342億28万 | +1.8% |