| 2026 |
| 10/02 | 506 | 509 | 503 | 509 | +0.39% | 9,500 | - | +0.99% |
| 10/01 | 510 | 511 | 507 | 507 | -0.59% | 3,100 | - | +0.8% |
| 09/30 | 508 | 510 | 508 | 510 | 0% | 900 | - | +1.39% |
| 09/29 | 511 | 512 | 510 | 510 | -0.2% | 1,300 | - | +1.59% |
| 09/28 | 517 | 518 | 510 | 511 | -0.2% | 10,000 | - | +1.79% |
| 09/25 | 514 | 515 | 507 | 512 | +0.79% | 6,400 | - | +2.2% |
| 09/24 | 514 | 515 | 507 | 508 | -0.97% | 7,800 | - | +1.4% |
| 09/18 | 515 | 516 | 511 | 513 | -0.19% | 3,300 | - | +2.6% |
| 09/17 | 508 | 514 | 508 | 514 | +1.78% | 5,900 | - | +2.8% |
| 09/16 | 504 | 510 | 501 | 505 | 0% | 1,600 | - | +1.2% |
| 09/15 | 500 | 505 | 499 | 505 | +1% | 2,500 | - | +1.41% |
| 09/14 | 497 | 500 | 497 | 500 | +0.2% | 1,600 | - | +0.4% |
| 09/11 | 500 | 500 | 497 | 499 | -0.2% | 600 | - | +0.4% |
| 09/10 | 500 | 500 | 500 | 500 | 0% | 700 | - | +0.81% |
| 09/09 | 499 | 507 | 498 | 500 | +0.2% | 3,000 | - | +0.81% |
| 09/08 | 500 | 500 | 499 | 499 | -0.2% | 900 | - | +0.6% |
| 09/07 | 509 | 509 | 499 | 500 | -1.19% | 1,500 | - | +1.01% |
| 09/04 | 506 | 506 | 502 | 506 | +1% | 900 | - | +2.22% |
| 09/03 | 499 | 505 | 499 | 501 | +0.4% | 5,300 | - | +1.42% |
| 09/02 | 496 | 499 | 493 | 499 | +0.6% | 10,000 | - | +1.01% |
| 09/01 | 498 | 498 | 495 | 496 | -0.2% | 1,100 | - | +0.4% |
| 08/31 | 497 | 498 | 497 | 497 | 0% | 400 | - | +0.81% |
| 08/28 | 495 | 497 | 495 | 497 | +0.4% | 1,000 | - | +0.81% |
| 08/27 | (IR情報)15:30 人事異動に関するお知らせ |
| 08/27 | 496 | 499 | 495 | 495 | -0.6% | 600 | - | +0.41% |
| 08/26 | 496 | 498 | 495 | 498 | +0.4% | 3,800 | - | +0.81% |
| 08/25 | 493 | 496 | 488 | 496 | -0.4% | 6,600 | - | +0.4% |
| 08/24 | 498 | 498 | 497 | 498 | -0.4% | 2,900 | - | +1.01% |
| 08/21 | 514 | 518 | 498 | 500 | +0.81% | 16,000 | - | +1.42% |
| 08/20 | 496 | 496 | 495 | 496 | +0.4% | 300 | - | +0.61% |
| 08/19 | (IR情報)15:30 支配株主等に関する事項について |
| 08/19 | 491 | 500 | 491 | 494 | -0.8% | 3,900 | - | +0.2% |
| 08/18 | 499 | 500 | 498 | 498 | -0.4% | 900 | - | +1.01% |
| 08/17 | 499 | 500 | 494 | 500 | +0.2% | 1,500 | - | +1.42% |
| 08/14 | 492 | 500 | 490 | 499 | +1.42% | 4,800 | - | +1.22% |
| 08/13 | 496 | 496 | 489 | 492 | 0% | 2,300 | - | -0.2% |
| 08/12 | 488 | 500 | 488 | 492 | +0.82% | 20,500 | - | -0.2% |
| 08/10 | 489 | 494 | 485 | 488 | +0.83% | 6,200 | - | -1.01% |
| 08/07 | 484 | 485 | 484 | 484 | -0.41% | 1,200 | - | -1.83% |
| 08/06 | 490 | 490 | 485 | 486 | -1.02% | 2,500 | - | -1.62% |
| 08/05 | 486 | 493 | 486 | 491 | 0% | 11,200 | - | -0.61% |
| 08/04 | 491 | 492 | 490 | 491 | 0% | 9,300 | - | -0.61% |
| 08/03 | 490 | 494 | 481 | 491 | -0.61% | 5,500 | - | -0.61% |
| 07/31 | 497 | 497 | 490 | 494 | +1.02% | 4,000 | - | 0% |
| 07/30 | 495 | 495 | 488 | 489 | +0.41% | 1,900 | - | -0.81% |
| 07/29 | 482 | 491 | 482 | 487 | -0.61% | 7,200 | - | -1.42% |
| 07/28 | 494 | 494 | 490 | 490 | -0.81% | 5,400 | - | -0.81% |
| 07/27 | 497 | 497 | 494 | 494 | -0.6% | 1,400 | - | 0% |
| 07/24 | 500 | 500 | 497 | 497 | +0.2% | 1,700 | - | +0.61% |
| 07/23 | 500 | 500 | 493 | 496 | -0.8% | 2,200 | - | +0.2% |
| 07/22 | 499 | 500 | 493 | 500 | +0.2% | 2,200 | - | +1.01% |
| 07/21 | 492 | 499 | 486 | 499 | +2.04% | 3,100 | - | +0.81% |
| 07/17 | 495 | 495 | 486 | 489 | -0.61% | 2,900 | - | -1.41% |
| 07/16 | (IR情報)15:30 2026年5月期 通期決算に関する質疑応答集 |
| 07/16 | 488 | 494 | 486 | 492 | +0.82% | 1,600 | - | -0.81% |
| 07/15 | 488 | 489 | 485 | 488 | -1.21% | 8,900 | - | -1.81% |
| 07/14 | (IR情報)15:30 取締役候補者の選任に関するお知らせ |
| 07/14 | (IR情報)15:30 2026年5月期通期決算説明資料 |
| 07/14 | (IR情報)15:30 2026年5月期決算短信〔日本基準〕(連結) |
| 07/14 | 493 | 497 | 492 | 494 | +0.41% | 1,100 | - | -0.6% |
| 07/13 | 501 | 501 | 489 | 492 | -1.4% | 1,600 | - | -1.2% |
| 07/10 | 505 | 505 | 499 | 499 | -1.19% | 2,600 | - | 0% |
| 07/09 | 500 | 505 | 500 | 505 | +1.41% | 600 | - | +1.2% |
| 07/08 | 500 | 500 | 498 | 498 | 0% | 500 | - | -0.4% |
| 07/07 | 500 | 505 | 498 | 498 | 0% | 2,300 | - | -0.6% |
| 07/06 | 491 | 498 | 490 | 498 | +1.43% | 2,600 | - | -0.6% |
| 07/03 | 489 | 491 | 489 | 491 | -0.2% | 8,000 | - | -2.19% |
| 07/02 | 495 | 499 | 490 | 492 | +0.2% | 8,000 | - | -2.19% |
| 07/01 | 495 | 496 | 490 | 491 | -0.2% | 7,200 | - | -2.58% |
| 06/30 | 492 | 492 | 492 | 492 | +0.61% | 100 | - | -2.77% |
| 06/29 | 490 | 490 | 484 | 489 | +0.62% | 6,500 | - | -3.93% |
| 06/26 | 494 | 494 | 485 | 486 | -1.02% | 3,300 | - | -5.08% |
| 06/25 | 491 | 492 | 488 | 491 | +0.2% | 3,500 | - | -4.47% |
| 06/24 | 489 | 495 | 489 | 490 | -0.81% | 6,700 | - | -5.04% |
| 06/23 | 499 | 499 | 494 | 494 | -1% | 3,100 | - | -4.82% |
| 06/22 | 496 | 499 | 494 | 499 | -0.2% | 4,300 | - | -4.22% |
| 06/19 | 501 | 501 | 497 | 500 | -0.99% | 4,500 | - | -4.58% |
| 06/18 | 505 | 505 | 501 | 505 | -0.79% | 1,500 | - | -3.81% |
| 06/17 | 501 | 509 | 501 | 509 | +1.6% | 1,000 | - | -3.42% |
| 06/16 | 505 | 505 | 501 | 501 | -1.57% | 1,500 | - | -5.29% |
| 06/15 | 503 | 510 | 503 | 509 | +0.39% | 1,900 | - | -4.14% |
| 06/12 | 502 | 507 | 498 | 507 | +1.4% | 4,300 | - | -4.88% |
| 06/11 | 506 | 506 | 500 | 500 | -0.99% | 12,100 | - | -6.54% |
| 06/10 | 508 | 509 | 502 | 505 | -1.17% | 3,900 | - | -5.96% |
| 06/09 | 510 | 512 | 500 | 511 | +0.2% | 11,300 | - | -5.19% |
| 06/08 | 507 | 515 | 507 | 510 | -0.78% | 3,200 | - | -5.56% |
| 06/05 | 512 | 516 | 510 | 514 | -0.39% | 1,900 | - | -5.17% |
| 06/04 | 514 | 516 | 512 | 516 | -0.19% | 2,500 | - | -5.15% |
| 06/03 | 512 | 517 | 508 | 517 | +0.98% | 3,600 | - | -5.14% |
| 06/02 | 512 | 515 | 512 | 512 | -0.78% | 1,400 | - | -6.4% |
| 06/01 | 514 | 516 | 510 | 516 | +0.39% | 5,600 | - | -6.18% |
| 05/29 | 516 | 517 | 512 | 514 | -0.19% | 12,300 | - | -6.88% |
| 05/28 | 508 | 524 | 508 | 515 | -6.87% | 26,600 | - | -7.04% |
| 05/27 | 552 | 558 | 551 | 553 | -1.25% | 7,200 | - | -0.54% |
| 05/26 | 560 | 560 | 552 | 560 | +0.18% | 3,200 | - | +0.54% |
| 05/25 | 551 | 565 | 549 | 559 | +2.76% | 11,800 | - | +0.36% |
| 05/22 | 548 | 555 | 543 | 544 | -0.91% | 5,600 | - | -2.16% |
| 05/21 | 549 | 559 | 549 | 549 | 0% | 2,800 | - | -1.44% |
| 05/20 | 553 | 553 | 548 | 549 | -0.72% | 2,100 | - | -1.26% |
| 05/19 | (IR情報)17:00 人事異動に関するお知らせ |
| 05/19 | 560 | 560 | 550 | 553 | -1.25% | 2,900 | - | -0.54% |
| 05/18 | 549 | 560 | 530 | 560 | +2% | 11,200 | - | +0.72% |
| 05/15 | 546 | 549 | 546 | 549 | -0.18% | 900 | - | -1.26% |
| 05/14 | 550 | 551 | 548 | 550 | -0.36% | 2,100 | - | -1.08% |
| 05/13 | 550 | 552 | 550 | 552 | +0.36% | 700 | - | -0.72% |
| 05/12 | 552 | 552 | 547 | 550 | -0.72% | 1,300 | - | -1.08% |
| 05/11 | 551 | 554 | 542 | 554 | 0% | 6,900 | - | -0.18% |