| 2026 |
| 07/10 | 2,140 | 2,152 | 2,140 | 2,152 | +0.33% | 600 | 96億2675万 | +1.89% |
| 07/08 | 2,153 | 2,153 | 2,130 | 2,145 | -0.23% | 500 | 95億9544万 | +1.8% |
| 07/07 | 2,155 | 2,155 | 2,150 | 2,150 | -1.15% | 800 | 96億1781万 | +2.23% |
| 07/06 | (自社株買い)取締役会(2026年6月25日)での決議状況(取得期間2026年6月26日~2026年6月26日) |
| 07/06 | 2,190 | 2,200 | 2,175 | 2,175 | -0.46% | 900 | 97億2964万 | +3.62% |
| 07/03 | 2,189 | 2,189 | 2,185 | 2,185 | -0.05% | 600 | 97億7437万 | +4.35% |
| 07/02 | 2,184 | 2,189 | 2,184 | 2,186 | +1.67% | 1,400 | 97億7885万 | +4.64% |
| 07/01 | 2,150 | 2,150 | 2,150 | 2,150 | 0% | 100 | 96億1781万 | +3.12% |
| 06/30 | 2,154 | 2,154 | 2,150 | 2,150 | -0.19% | 300 | 96億1781万 | +3.27% |
| 06/29 | (5%ルール)長田栄臣(2.06%)長田修(29.06%)長田久美子(14.53%)OSAフィールド(8.16%) |
| 06/29 | 2,172 | 2,200 | 2,154 | 2,154 | +3.36% | 3,700 | 96億3570万 | +3.51% |
| 06/26 | (IR情報)10:30 自己株式立会外買付取引(ToSTNeT-3)による自己株式の取得結果に関するお知らせ |
| 06/26 | 2,149 | 2,160 | 2,080 | 2,084 | -3.02% | 4,200 | 93億2256万 | +0.29% |
| 06/25 | (IR情報)16:31 自己株式の取得及び自己株式立会外買付取引(ToSTNeT-3)による自己株式の買付けに関するお知らせ |
| 06/25 | (IR情報)15:31 支配株主等に関する事項について |
| 06/25 | (IR情報)15:31 譲渡制限付株式報酬としての自己株式の処分に関するお知らせ |
| 06/25 | 2,106 | 2,149 | 2,106 | 2,149 | +2.19% | 800 | 96億1333万 | +3.17% |
| 06/24 | 2,103 | 2,103 | 2,103 | 2,103 | -1.31% | 200 | 94億756万 | +0.96% |
| 06/23 | 2,086 | 2,131 | 2,085 | 2,131 | +1.57% | 800 | 95億3281万 | +2.11% |
| 06/22 | 2,076 | 2,098 | 2,068 | 2,098 | +0.19% | 800 | 93億8519万 | +0.38% |
| 06/19 | 2,090 | 2,095 | 2,090 | 2,094 | -0.05% | 700 | 93億6729万 | -0.14% |
| 06/18 | 2,067 | 2,095 | 2,062 | 2,095 | +1.35% | 2,200 | 93億7177万 | -0.52% |
| 06/17 | 2,134 | 2,160 | 2,067 | 2,067 | -3.28% | 5,200 | 92億4651万 | -2.36% |
| 06/16 | 2,082 | 2,137 | 2,082 | 2,137 | +2.64% | 1,400 | 95億5965万 | +0.33% |
| 06/15 | 2,104 | 2,104 | 2,067 | 2,082 | +1.12% | 900 | 93億1361万 | -2.66% |
| 06/12 | 2,061 | 2,061 | 2,059 | 2,059 | +0.1% | 6,400 | 92億1073万 | -4.23% |
| 06/11 | 2,052 | 2,067 | 2,052 | 2,057 | +0.24% | 700 | 92億178万 | -4.94% |
| 06/10 | 2,099 | 2,099 | 2,049 | 2,052 | -1.35% | 400 | 91億7941万 | -5.74% |
| 06/09 | 2,043 | 2,080 | 2,043 | 2,080 | +2.36% | 500 | 93億467万 | -5.02% |
| 06/08 | 2,038 | 2,043 | 2,032 | 2,032 | -0.39% | 800 | 90億8994万 | -7.8% |
| 06/05 | 2,031 | 2,042 | 2,031 | 2,040 | +0.44% | 1,700 | 91億2573万 | -8.07% |
| 06/04 | 2,044 | 2,044 | 2,031 | 2,031 | -0.64% | 1,400 | 90億8547万 | -9.05% |
| 06/03 | 2,045 | 2,045 | 2,031 | 2,044 | 0% | 2,900 | 91億4362万 | -9.07% |
| 06/02 | 2,043 | 2,079 | 2,036 | 2,044 | 0% | 1,700 | 91億4362万 | -9.68% |
| 06/01 | 2,079 | 2,079 | 2,044 | 2,044 | -1.26% | 2,400 | 91億4362万 | -10.27% |
| 05/29 | 2,077 | 2,082 | 2,045 | 2,070 | -0.58% | 9,400 | 92億5993万 | -9.76% |
| 05/28 | 2,082 | 2,167 | 2,082 | 2,082 | 0% | 2,400 | 93億1361万 | -9.87% |
| 05/27 | 2,105 | 2,105 | 2,067 | 2,082 | -1.33% | 6,400 | 93億1361万 | -10.41% |
| 05/26 | 2,080 | 2,168 | 2,080 | 2,110 | +0.81% | 4,000 | 94億3887万 | -9.71% |
| 05/25 | 2,152 | 2,178 | 2,091 | 2,093 | -4.69% | 8,900 | 93億6282万 | -10.86% |
| 05/22 | (IR情報)15:31 当社取締役に対する譲渡制限付株式報酬制度の改定に関するお知らせ |
| 05/22 | 2,195 | 2,196 | 2,195 | 2,196 | +2.38% | 400 | 98億2358万 | -6.99% |
| 05/21 | 2,155 | 2,223 | 2,145 | 2,145 | -2.94% | 6,300 | 95億9544万 | -9.49% |
| 05/20 | 2,201 | 2,210 | 2,156 | 2,210 | +0.36% | 4,300 | 98億8621万 | -7.18% |
| 05/19 | 2,234 | 2,280 | 2,185 | 2,202 | -3.59% | 4,800 | 98億5042万 | -7.83% |
| 05/18 | 2,349 | 2,349 | 2,255 | 2,284 | -0.74% | 4,800 | 102億1724万 | -4.71% |
| 05/15 | 2,351 | 2,351 | 2,301 | 2,301 | -3.12% | 3,400 | 102億9329万 | -4.2% |
| 05/14 | 2,351 | 2,375 | 2,346 | 2,375 | -0.46% | 3,400 | 106億2432万 | -1.25% |
| 05/13 | (IR情報)15:31 2026年3月期決算短信〔日本基準〕(非連結) |
| 05/13 | (IR情報)15:31 2026年3月期決算補足説明資料 |
| 05/13 | 2,386 | 2,386 | 2,386 | 2,386 | +0.38% | 200 | 106億7353万 | -0.79% |
| 05/11 | 2,381 | 2,381 | 2,376 | 2,377 | +0.46% | 1,400 | 106億3327万 | -1.21% |
| 05/08 | 2,386 | 2,386 | 2,360 | 2,366 | -1.38% | 1,000 | 105億8406万 | -1.66% |
| 05/07 | 2,375 | 2,399 | 2,375 | 2,399 | +0.8% | 1,900 | 107億3168万 | -0.58% |
| 05/01 | 2,380 | 2,381 | 2,380 | 2,380 | 0% | 900 | 106億4669万 | -1.77% |
| 04/30 | 2,422 | 2,422 | 2,380 | 2,380 | -1.73% | 800 | 106億4669万 | -2.22% |
| 04/28 | 2,394 | 2,422 | 2,394 | 2,422 | +0.92% | 900 | 108億3457万 | -0.82% |
| 04/27 | 2,410 | 2,410 | 2,400 | 2,400 | -0.41% | 1,500 | 107億3616万 | -1.8% |
| 04/24 | 2,430 | 2,435 | 2,410 | 2,410 | 0% | 800 | 107億8089万 | -1.71% |
| 04/23 | 2,451 | 2,451 | 2,406 | 2,410 | +0.08% | 500 | 107億8089万 | -1.99% |
| 04/22 | 2,415 | 2,455 | 2,408 | 2,408 | -0.29% | 1,100 | 107億7194万 | -2.31% |
| 04/21 | 2,416 | 2,416 | 2,415 | 2,415 | -1.63% | 200 | 108億326万 | -2.23% |
| 04/17 | 2,446 | 2,455 | 2,446 | 2,455 | +0.2% | 200 | 109億8219万 | -0.93% |
| 04/16 | 2,403 | 2,450 | 2,403 | 2,450 | +0.41% | 800 | 109億5983万 | -1.33% |
| 04/15 | 2,425 | 2,440 | 2,425 | 2,440 | +1.62% | 600 | 109億1509万 | -1.93% |
| 04/14 | 2,400 | 2,444 | 2,400 | 2,401 | +0.17% | 600 | 107億4063万 | -3.77% |
| 04/13 | 2,419 | 2,419 | 2,381 | 2,397 | -0.91% | 900 | 107億2273万 | -4.04% |
| 04/10 | 2,450 | 2,450 | 2,416 | 2,419 | +0.46% | 1,400 | 108億2115万 | -3.32% |
| 04/09 | 2,425 | 2,425 | 2,408 | 2,408 | -0.7% | 400 | 107億7194万 | -3.99% |
| 04/08 | 2,432 | 2,440 | 2,425 | 2,425 | +0.04% | 600 | 108億4799万 | -3.5% |
| 04/07 | 2,405 | 2,424 | 2,401 | 2,424 | +0.87% | 900 | 108億4352万 | -3.77% |
| 04/06 | 2,400 | 2,435 | 2,400 | 2,403 | +0.33% | 1,100 | 107億4958万 | -4.91% |
| 04/03 | 2,375 | 2,398 | 2,375 | 2,395 | +0.84% | 900 | 107億1379万 | -5.52% |
| 04/02 | 2,374 | 2,425 | 2,374 | 2,375 | -0.5% | 900 | 106億2432万 | -6.64% |
| 04/01 | 2,399 | 2,399 | 2,358 | 2,387 | -0.42% | 8,600 | 106億7800万 | -6.54% |
| 03/31 | 2,385 | 2,397 | 2,351 | 2,397 | +0.5% | 1,200 | 107億2273万 | -6.44% |
| 03/30 | 2,406 | 2,406 | 2,303 | 2,385 | -6.43% | 5,400 | 106億6905万 | -7.23% |
| 03/27 | 2,603 | 2,637 | 2,525 | 2,549 | -3.37% | 4,700 | 114億269万 | -1.24% |
| 03/26 | 2,642 | 2,642 | 2,615 | 2,638 | -0.3% | 2,000 | 118億82万 | +2.17% |
| 03/25 | 2,600 | 2,650 | 2,600 | 2,646 | +2.04% | 1,600 | 118億3661万 | +2.56% |
| 03/24 | 2,575 | 2,593 | 2,512 | 2,593 | +4.77% | 7,600 | 115億9952万 | +0.66% |
| 03/23 | (IR情報)15:31 配当予想の修正に関するお知らせ |
| 03/23 | 2,538 | 2,538 | 2,465 | 2,475 | -4.37% | 2,700 | 110億7166万 | -3.85% |
| 03/19 | 2,610 | 2,610 | 2,588 | 2,588 | -0.38% | 1,000 | 115億7715万 | +0.5% |
| 03/18 | 2,587 | 2,598 | 2,575 | 2,598 | +1.8% | 1,300 | 116億2189万 | +1.09% |
| 03/17 | 2,540 | 2,552 | 2,540 | 2,552 | +0.47% | 700 | 114億1611万 | -0.43% |
| 03/16 | 2,565 | 2,565 | 2,540 | 2,540 | -2.31% | 200 | 113億6243万 | -0.74% |
| 03/13 | (IR情報)10:30 譲渡制限付株式報酬としての自己株式の処分の払込完了に関するお知らせ |
| 03/13 | 2,600 | 2,600 | 2,577 | 2,600 | +0.39% | 1,400 | 116億3084万 | +1.84% |
| 03/12 | 2,623 | 2,623 | 2,550 | 2,590 | +0.39% | 800 | 115億8610万 | +1.77% |
| 03/11 | 2,556 | 2,580 | 2,555 | 2,580 | -0.77% | 1,000 | 115億4137万 | +1.69% |
| 03/10 | 2,484 | 2,644 | 2,484 | 2,600 | +4.88% | 2,800 | 116億3084万 | +2.89% |
| 03/09 | 2,472 | 2,484 | 2,384 | 2,479 | -1.39% | 4,100 | 110億8955万 | -1.47% |
| 03/06 | 2,514 | 2,514 | 2,514 | 2,514 | -1.8% | 100 | 112億4612万 | +0.12% |
| 03/05 | 2,513 | 2,563 | 2,513 | 2,560 | +1.11% | 700 | 114億5190万 | +2.2% |
| 03/04 | 2,562 | 2,562 | 2,500 | 2,532 | -1.9% | 2,500 | 113億2664万 | +1.4% |
| 03/03 | 2,601 | 2,611 | 2,581 | 2,581 | -1.56% | 1,700 | 115億4584万 | +3.57% |
| 03/02 | 2,593 | 2,622 | 2,593 | 2,622 | +0.58% | 1,500 | 117億2925万 | +5.56% |
| 02/27 | 2,611 | 2,661 | 2,605 | 2,607 | -0.15% | 1,500 | 116億6215万 | +5.38% |
| 02/26 | 2,623 | 2,625 | 2,611 | 2,611 | -0.46% | 800 | 116億8004万 | +5.97% |
| 02/25 | 2,575 | 2,623 | 2,575 | 2,623 | +1.08% | 1,500 | 117億3372万 | +6.93% |
| 02/24 | 2,565 | 2,610 | 2,555 | 2,595 | -0.76% | 2,500 | 116億847万 | +6.31% |
| 02/20 | (IR情報)15:31 譲渡制限付株式報酬としての自己株式の処分に関するお知らせ |
| 02/20 | 2,641 | 2,641 | 2,572 | 2,615 | -0.57% | 3,100 | 116億9794万 | +7.61% |
| 02/19 | 2,560 | 2,749 | 2,550 | 2,630 | +2.37% | 3,800 | 117億6504万 | +8.72% |
| 02/18 | 2,565 | 2,579 | 2,565 | 2,569 | -0.93% | 800 | 114億9216万 | +6.6% |
| 02/17 | 2,526 | 2,593 | 2,526 | 2,593 | +1.09% | 300 | 115億9952万 | +8.09% |
| 02/16 | 2,520 | 2,600 | 2,520 | 2,565 | +1.83% | 2,700 | 114億7427万 | +7.46% |
| 02/13 | 2,502 | 2,519 | 2,470 | 2,519 | +0.76% | 2,000 | 112億6849万 | +6.02% |
| 02/12 | 2,477 | 2,500 | 2,451 | 2,500 | +1.5% | 2,600 | 111億8350万 | +5.66% |
| 02/10 | (IR情報)15:31 2026年3月期第3四半期決算短信〔日本基準〕(非連結) |
| 02/10 | (IR情報)15:31 2026年3月期第3四半期決算補足説明資料 |
| 02/10 | 2,435 | 2,464 | 2,435 | 2,463 | +1.19% | 700 | 110億1798万 | +4.5% |
| 02/09 | 2,467 | 2,467 | 2,424 | 2,434 | -0.45% | 1,700 | 108億8825万 | +3.57% |