| 2026 |
| 11/06 | 1,475 | 1,475 | 1,420 | 1,423 | -5.07% | 1,400 | - | -5.76% |
| 11/05 | 1,480 | 1,499 | 1,480 | 1,499 | +0.6% | 2,700 | - | -1.77% |
| 11/04 | 1,500 | 1,500 | 1,490 | 1,490 | -0.67% | 200 | - | -2.36% |
| 11/02 | 1,521 | 1,521 | 1,500 | 1,500 | +0.6% | 200 | - | -1.7% |
| 10/30 | 1,491 | 1,491 | 1,491 | 1,491 | -2.23% | 100 | - | -2.36% |
| 10/29 | 1,505 | 1,525 | 1,505 | 1,525 | +2.01% | 500 | - | -0.2% |
| 10/28 | 1,495 | 1,495 | 1,495 | 1,495 | 0% | 900 | - | -2.16% |
| 10/27 | 1,473 | 1,495 | 1,473 | 1,495 | +1.63% | 500 | - | -2.16% |
| 10/26 | 1,471 | 1,471 | 1,471 | 1,471 | +0.07% | 200 | - | -3.79% |
| 10/23 | 1,472 | 1,472 | 1,470 | 1,470 | -0.2% | 600 | - | -4.05% |
| 10/22 | 1,475 | 1,475 | 1,473 | 1,473 | -1.87% | 400 | - | -3.98% |
| 10/16 | 1,501 | 1,501 | 1,501 | 1,501 | -1.57% | 200 | - | -2.34% |
| 10/15 | (IR情報)15:35 2027年5月期第1四半期決算補足説明資料 |
| 10/15 | (IR情報)15:30 2027年5月期第1四半期決算短信〔日本基準〕(非連結) |
| 10/15 | 1,535 | 1,535 | 1,525 | 1,525 | -0.46% | 300 | - | -0.78% |
| 10/14 | 1,527 | 1,532 | 1,527 | 1,532 | +1.06% | 400 | - | -0.26% |
| 10/13 | 1,565 | 1,565 | 1,509 | 1,516 | -1.88% | 500 | - | -1.3% |
| 10/09 | 1,545 | 1,545 | 1,545 | 1,545 | +0.78% | 100 | - | +0.59% |
| 10/08 | 1,510 | 1,533 | 1,501 | 1,533 | +1.32% | 800 | - | -0.2% |
| 10/07 | 1,518 | 1,518 | 1,513 | 1,513 | -0.98% | 200 | - | -1.43% |
| 10/06 | 1,528 | 1,528 | 1,528 | 1,528 | 0% | 900 | - | -0.46% |
| 10/05 | 1,555 | 1,555 | 1,523 | 1,528 | +0.86% | 700 | - | -0.46% |
| 10/02 | 1,515 | 1,515 | 1,515 | 1,515 | -0.98% | 400 | - | -1.37% |
| 09/30 | 1,534 | 1,534 | 1,530 | 1,530 | -0.33% | 1,000 | - | -0.46% |
| 09/29 | 1,530 | 1,541 | 1,528 | 1,535 | +0.07% | 1,100 | - | -0.13% |
| 09/28 | 1,521 | 1,547 | 1,521 | 1,534 | -3.82% | 600 | - | -0.45% |
| 09/25 | 1,561 | 1,680 | 1,560 | 1,595 | -11.34% | 6,200 | - | +3.24% |
| 09/24 | 1,499 | 1,799 | 1,499 | 1,799 | +20.01% | 6,000 | - | +16.36% |
| 09/18 | 1,500 | 1,500 | 1,470 | 1,499 | -0.2% | 500 | - | -2.6% |
| 09/17 | 1,502 | 1,502 | 1,502 | 1,502 | -0.86% | 100 | - | -2.66% |
| 09/15 | 1,515 | 1,515 | 1,515 | 1,515 | -0.98% | 300 | - | -2.07% |
| 09/10 | 1,515 | 1,530 | 1,515 | 1,530 | +0.99% | 200 | - | -1.29% |
| 09/09 | 1,505 | 1,515 | 1,505 | 1,515 | +0.66% | 200 | - | -2.32% |
| 09/08 | 1,510 | 1,510 | 1,505 | 1,505 | -0.33% | 800 | - | -3.09% |
| 09/07 | 1,505 | 1,510 | 1,505 | 1,510 | -1.95% | 2,500 | - | -3.02% |
| 09/04 | 1,540 | 1,540 | 1,540 | 1,540 | 0% | 300 | - | -1.22% |
| 09/03 | 1,540 | 1,540 | 1,540 | 1,540 | +0.65% | 300 | - | -1.35% |
| 09/02 | 1,529 | 1,530 | 1,529 | 1,530 | +0.99% | 500 | - | -2.05% |
| 09/01 | 1,500 | 1,515 | 1,500 | 1,515 | +1% | 200 | - | -3.13% |
| 08/31 | 1,503 | 1,503 | 1,500 | 1,500 | -1.19% | 700 | - | -4.21% |
| 08/28 | (IR情報)15:30 役員体制に関するお知らせ |
| 08/28 | (IR情報)15:30 支配株主等に関する事項について |
| 08/28 | 1,530 | 1,530 | 1,500 | 1,518 | -0.78% | 900 | - | -3.25% |
| 08/27 | (IR情報)15:40 ストック・オプション(新株予約権)の発行に関するお知らせ(募集事項の決定等に関するお知らせ) |
| 08/27 | 1,530 | 1,530 | 1,530 | 1,530 | 0% | 100 | - | -2.67% |
| 08/26 | 1,530 | 1,530 | 1,530 | 1,530 | 0% | 100 | - | -2.86% |
| 08/21 | 1,530 | 1,530 | 1,530 | 1,530 | +2% | 100 | - | -2.98% |
| 08/19 | 1,500 | 1,500 | 1,500 | 1,500 | -2.02% | 1,100 | - | -4.82% |
| 08/18 | 1,531 | 1,531 | 1,531 | 1,531 | -0.91% | 100 | - | -2.67% |
| 08/17 | 1,505 | 1,545 | 1,505 | 1,545 | 0% | 400 | - | -1.53% |
| 08/14 | 1,540 | 1,545 | 1,430 | 1,545 | +0.32% | 1,100 | - | -1.4% |
| 08/13 | 1,550 | 1,550 | 1,540 | 1,540 | -5.23% | 700 | - | -1.6% |
| 08/12 | 1,625 | 1,625 | 1,625 | 1,625 | -0.31% | 100 | - | +3.97% |
| 08/10 | 1,630 | 1,630 | 1,630 | 1,630 | 0% | 300 | - | +4.89% |
| 08/07 | 1,630 | 1,630 | 1,630 | 1,630 | +1.24% | 300 | - | +5.71% |
| 08/06 | 1,610 | 1,610 | 1,610 | 1,610 | 0% | 100 | - | +5.37% |
| 08/05 | 1,599 | 1,610 | 1,599 | 1,610 | +1.26% | 400 | - | +6.27% |
| 08/04 | 1,590 | 1,590 | 1,590 | 1,590 | -0.63% | 100 | - | +5.93% |
| 08/03 | 1,550 | 1,600 | 1,550 | 1,600 | +2.56% | 200 | - | +7.74% |
| 07/31 | 1,580 | 1,580 | 1,560 | 1,560 | -0.64% | 300 | - | +5.91% |
| 07/30 | 1,570 | 1,570 | 1,570 | 1,570 | -1.26% | 100 | - | +7.39% |
| 07/29 | 1,580 | 1,590 | 1,575 | 1,590 | +1.15% | 700 | - | +9.58% |
| 07/28 | 1,572 | 1,572 | 1,572 | 1,572 | 0% | 500 | - | +9.55% |
| 07/27 | 1,575 | 1,575 | 1,572 | 1,572 | -0.19% | 2,200 | - | +10.78% |
| 07/24 | 1,580 | 1,600 | 1,575 | 1,575 | -0.32% | 3,700 | - | +12.26% |
| 07/23 | (IR情報)15:30 取締役候補者及び監査役候補者の選任、執行役員制度の導入に関するお知らせ |
| 07/23 | (IR情報)15:30 ストック・オプション(新株予約権)の付与に関するお知らせ |
| 07/23 | 1,580 | 1,580 | 1,580 | 1,580 | +0.25% | 1,300 | - | +13.75% |
| 07/22 | 1,580 | 1,580 | 1,576 | 1,576 | +0.06% | 900 | - | +14.53% |
| 07/21 | 1,571 | 1,580 | 1,571 | 1,575 | -0.32% | 1,000 | - | +15.55% |
| 07/17 | 1,580 | 1,580 | 1,575 | 1,580 | -1.25% | 2,200 | - | +16.86% |
| 07/16 | 1,589 | 1,605 | 1,589 | 1,600 | +0.63% | 2,100 | - | +19.23% |
| 07/15 | 1,555 | 1,615 | 1,550 | 1,590 | +6% | 3,900 | - | +19.28% |
| 07/14 | (IR情報)15:30 2026年5月期決算補足説明資料 |
| 07/14 | (IR情報)15:30 2026年5月期決算短信〔日本基準〕(非連結) |
| 07/14 | 1,430 | 1,500 | 1,430 | 1,500 | +4.9% | 900 | - | +13.12% |
| 07/10 | 1,430 | 1,430 | 1,430 | 1,430 | 0% | 400 | - | +8.17% |
| 07/09 | 1,430 | 1,430 | 1,430 | 1,430 | -4.67% | 200 | - | +8.17% |
| 07/08 | 1,505 | 1,505 | 1,500 | 1,500 | 0% | 700 | - | +13.38% |
| 07/07 | 1,500 | 1,500 | 1,498 | 1,500 | +1.42% | 2,000 | - | +13.46% |
| 07/06 | 1,400 | 1,500 | 1,400 | 1,479 | +5.72% | 1,200 | - | +11.96% |
| 07/03 | 1,339 | 1,399 | 1,339 | 1,399 | +4.56% | 2,000 | - | +5.74% |
| 07/02 | 1,300 | 1,338 | 1,300 | 1,338 | +6.02% | 1,100 | - | +0.53% |
| 07/01 | 1,270 | 1,290 | 1,262 | 1,262 | -2.92% | 900 | - | -6.59% |
| 06/30 | 1,250 | 1,300 | 1,250 | 1,300 | +4% | 1,400 | - | -4.97% |
| 06/29 | 1,200 | 1,250 | 1,200 | 1,250 | +4.17% | 1,200 | - | -9.62% |
| 06/26 | 1,210 | 1,229 | 1,200 | 1,200 | -7.69% | 1,600 | - | -14.29% |
| 06/24 | 1,300 | 1,300 | 1,300 | 1,300 | +2.36% | 100 | - | -8.39% |
| 06/23 | 1,295 | 1,295 | 1,270 | 1,270 | -2.23% | 700 | - | -11.37% |
| 06/22 | 1,230 | 1,300 | 1,230 | 1,299 | +7.36% | 1,300 | - | -10.35% |
| 06/19 | 1,140 | 1,210 | 1,140 | 1,210 | +5.13% | 1,000 | - | -17.24% |
| 06/18 | 1,169 | 1,169 | 1,151 | 1,151 | -3.28% | 1,000 | - | -22.18% |
| 06/17 | 1,264 | 1,264 | 1,150 | 1,190 | -2.46% | 2,600 | - | -20.56% |
| 06/16 | 1,250 | 1,250 | 1,171 | 1,220 | -2.4% | 1,400 | - | -19.53% |
| 06/15 | 1,253 | 1,253 | 1,250 | 1,250 | -0.24% | 600 | - | -18.46% |
| 06/12 | 1,318 | 1,325 | 1,253 | 1,253 | -2.72% | 1,000 | - | -19.06% |
| 06/11 | 1,300 | 1,302 | 1,280 | 1,288 | -3.52% | 1,600 | - | -17.65% |
| 06/10 | 1,381 | 1,381 | 1,280 | 1,335 | -3.33% | 1,000 | - | -15.35% |
| 06/09 | 1,446 | 1,446 | 1,351 | 1,381 | -2.47% | 1,500 | - | -13.04% |
| 06/08 | 1,400 | 1,416 | 1,390 | 1,416 | +1.07% | 700 | - | -11.44% |
| 06/05 | 1,420 | 1,430 | 1,401 | 1,401 | -2.71% | 1,400 | - | -13.04% |
| 06/04 | 1,433 | 1,440 | 1,433 | 1,440 | -0.69% | 300 | - | -11.22% |
| 06/03 | 1,452 | 1,482 | 1,450 | 1,450 | -1.36% | 900 | - | -11.26% |
| 06/02 | 1,470 | 1,470 | 1,470 | 1,470 | 0% | 600 | - | -10.69% |
| 06/01 | 1,525 | 1,525 | 1,451 | 1,470 | -4.55% | 4,500 | - | -11.29% |
| 06/01 | 株式分割 1→2 |
| 05/29 | 1,550 | 1,550 | 1,529 | 1,540 | -3.27% | 2,700 | - | -7.73% |
| 05/28 | 1,529 | 1,592 | 1,529 | 1,592 | -13.12% | 10,200 | - | -5.18% |
| 05/27 | 1,700 | 1,833 | 1,688 | 1,833 | +8.43% | 7,600 | - | +8.62% |
| 05/26 | 1,688 | 1,695 | 1,688 | 1,690 | +0.15% | 3,200 | - | +0.3% |