| 2024 |
| 04/18 | 504 | 506 | 504 | 506 | +0.4% | 4,300 | 45億6923万 | -1.56% |
| 04/17 | 508 | 508 | 504 | 504 | -0.4% | 8,200 | 45億5117万 | -2.14% |
| 04/16 | 508 | 510 | 506 | 506 | -0.39% | 6,500 | 45億6923万 | -1.75% |
| 04/15 | 509 | 509 | 507 | 508 | -0.2% | 6,300 | 45億8729万 | -1.55% |
| 04/12 | 514 | 514 | 508 | 509 | -0.59% | 11,500 | 45億9632万 | -1.36% |
| 04/11 | 508 | 513 | 507 | 512 | +0.59% | 6,800 | 46億2341万 | -0.97% |
| 04/10 | 508 | 509 | 507 | 509 | +0.2% | 4,300 | 45億9632万 | -1.55% |
| 04/09 | 511 | 511 | 508 | 508 | +0.2% | 6,300 | 45億8729万 | -1.93% |
| 04/08 | 513 | 513 | 506 | 507 | -0.78% | 10,900 | 45億7826万 | -2.12% |
| 04/05 | 506 | 511 | 506 | 511 | +0.79% | 7,600 | 46億1438万 | -1.54% |
| 04/04 | 510 | 513 | 507 | 507 | -0.59% | 14,800 | 45億7826万 | -2.31% |
| 04/03 | 510 | 511 | 509 | 510 | 0% | 3,800 | 46億535万 | -1.92% |
| 04/02 | 510 | 510 | 510 | 510 | -0.39% | 3,700 | 46億535万 | -1.92% |
| 04/01 | 518 | 518 | 510 | 512 | -1.35% | 21,500 | 46億2341万 | -1.73% |
| 03/29 | （IR情報）12:00 譲渡制限付株式報酬としての自己株式の処分の割当完了および一部失権に関するお知らせ |
| 03/29 | 517 | 519 | 515 | 519 | +1.37% | 11,600 | 46億8662万 | -0.38% |
| 03/28 | （IR情報）16:00 陸上養殖とらふぐ初出荷のお知らせ |
| 03/28 | 518 | 519 | 509 | 512 | -1.73% | 55,100 | 46億2341万 | -1.73% |
| 03/27 | 519 | 526 | 519 | 521 | +0.19% | 187,900 | 47億468万 | -0.19% |
| 03/26 | 523 | 523 | 518 | 520 | -0.57% | 52,100 | 46億9565万 | -0.38% |
| 03/25 | 522 | 524 | 520 | 523 | +0.19% | 36,800 | 47億2274万 | +0.19% |
| 03/22 | 524 | 525 | 521 | 522 | -0.19% | 19,000 | 47億1371万 | 0% |
| 03/21 | 525 | 525 | 523 | 523 | 0% | 12,300 | 47億2274万 | +0.19% |
| 03/19 | 520 | 525 | 520 | 523 | 0% | 21,900 | 47億2274万 | 0% |
| 03/18 | 520 | 523 | 518 | 523 | +0.38% | 11,400 | 47億2274万 | 0% |
| 03/15 | 521 | 523 | 519 | 521 | 0% | 12,200 | 47億468万 | -0.38% |
| 03/14 | 520 | 521 | 519 | 521 | -0.19% | 7,600 | 47億468万 | -0.57% |
| 03/13 | 522 | 523 | 519 | 522 | +0.38% | 6,600 | 47億1371万 | -0.38% |
| 03/12 | 522 | 522 | 517 | 520 | -0.38% | 2,100 | 46億9565万 | -0.95% |
| 03/11 | 520 | 522 | 515 | 522 | +0.38% | 20,800 | 47億1371万 | -0.57% |
| 03/08 | 520 | 522 | 519 | 520 | -0.38% | 7,900 | 46億9565万 | -0.95% |
| 03/07 | 523 | 523 | 520 | 522 | +0.38% | 8,300 | 47億1371万 | -0.57% |
| 03/06 | 519 | 522 | 519 | 520 | +0.19% | 6,000 | 46億9565万 | -0.95% |
| 03/05 | 518 | 519 | 518 | 519 | -0.38% | 7,700 | 46億8662万 | -1.14% |
| 03/04 | 521 | 526 | 518 | 521 | -0.19% | 36,300 | 47億468万 | -0.76% |
| 03/01 | 523 | 524 | 522 | 522 | -0.19% | 12,100 | 47億1371万 | -0.57% |
| 02/29 | 521 | 526 | 521 | 523 | -0.19% | 11,200 | 47億2274万 | -0.38% |
| 02/28 | 521 | 525 | 521 | 524 | 0% | 10,900 | 47億3177万 | -0.19% |
| 02/27 | 520 | 524 | 520 | 524 | +0.77% | 12,900 | 47億3177万 | -0.19% |
| 02/26 | 522 | 524 | 520 | 520 | -0.19% | 15,300 | 46億9565万 | -0.95% |
| 02/22 | 525 | 526 | 520 | 521 | -0.57% | 16,400 | 47億468万 | -0.57% |
| 02/21 | 524 | 524 | 522 | 524 | +0.19% | 4,200 | 47億3177万 | 0% |
| 02/20 | 523 | 524 | 521 | 523 | +0.19% | 8,700 | 47億2274万 | -0.19% |
| 02/19 | 522 | 525 | 521 | 522 | -0.19% | 9,600 | 47億1371万 | -0.38% |
| 02/16 | 521 | 528 | 520 | 523 | +0.38% | 17,300 | 47億2274万 | 0% |
| 02/15 | 530 | 530 | 521 | 521 | -1.88% | 21,900 | 47億468万 | -0.38% |
| 02/14 | 536 | 536 | 530 | 531 | 0% | 8,700 | 47億9498万 | +1.53% |
| 02/13 | 533 | 534 | 531 | 531 | 0% | 14,700 | 47億9498万 | +1.53% |
| 02/09 | 537 | 537 | 531 | 531 | -0.38% | 16,300 | 47億9498万 | +1.72% |
| 02/08 | 532 | 535 | 532 | 533 | +0.19% | 10,100 | 48億1304万 | +2.11% |
| 02/07 | 536 | 537 | 532 | 532 | -0.75% | 17,100 | 48億401万 | +2.11% |
| 02/06 | 537 | 539 | 535 | 536 | +0.75% | 18,000 | 48億4013万 | +3.08% |
| 02/05 | 537 | 542 | 532 | 532 | +0.76% | 51,000 | 48億401万 | +2.5% |
| 02/02 | （IR情報）16:00 令和6年9月期第1四半期決算短信〔日本基準〕(連結) |
| 02/02 | 527 | 528 | 522 | 528 | +0.19% | 15,700 | 47億6789万 | +1.93% |
| 02/01 | 528 | 528 | 521 | 527 | +0.76% | 8,300 | 47億5886万 | +1.93% |
| 01/31 | 523 | 523 | 519 | 523 | +0.97% | 7,200 | 47億2274万 | +1.36% |
| 01/30 | 525 | 526 | 518 | 518 | -0.77% | 47,600 | 46億7759万 | +0.58% |
| 01/29 | 519 | 525 | 519 | 522 | +0.77% | 7,600 | 47億1371万 | +1.36% |
| 01/26 | 518 | 520 | 518 | 518 | 0% | 5,200 | 46億7759万 | +0.78% |
| 01/25 | 517 | 523 | 517 | 518 | -0.19% | 6,500 | 46億7759万 | +0.97% |
| 01/24 | 521 | 523 | 516 | 519 | -0.57% | 14,000 | 46億8662万 | +1.37% |
| 01/23 | 523 | 524 | 518 | 522 | 0% | 11,600 | 47億1371万 | +2.15% |
| 01/22 | 516 | 522 | 515 | 522 | +1.16% | 14,600 | 47億1371万 | +2.35% |
| 01/19 | 517 | 519 | 516 | 516 | -0.39% | 5,100 | 46億5953万 | +1.38% |
| 01/18 | 518 | 520 | 517 | 518 | +0.19% | 9,500 | 46億7759万 | +1.77% |
| 01/17 | 518 | 524 | 517 | 517 | 0% | 15,600 | 46億6856万 | +1.77% |
| 01/16 | 520 | 521 | 515 | 517 | +0.19% | 5,300 | 46億6856万 | +1.97% |
| 01/15 | 514 | 523 | 514 | 516 | +0.58% | 14,300 | 46億5953万 | +1.78% |
| 01/12 | 523 | 523 | 512 | 513 | -2.1% | 17,400 | 46億3244万 | +1.38% |
| 01/11 | 520 | 526 | 520 | 524 | +0.58% | 7,200 | 47億3177万 | +3.76% |
| 01/10 | 521 | 525 | 518 | 521 | 0% | 9,100 | 47億468万 | +3.17% |
| 01/09 | 518 | 521 | 518 | 521 | +0.77% | 15,400 | 47億468万 | +3.37% |
| 01/05 | 518 | 519 | 515 | 517 | 0% | 11,300 | 46億6856万 | +2.78% |
| 01/04 | 508 | 517 | 508 | 517 | +0.58% | 25,000 | 46億6856万 | +2.78% |
| 2023 |
| 12/29 | 508 | 515 | 508 | 514 | +1.58% | 10,600 | 46億4147万 | +2.39% |
| 12/28 | 507 | 512 | 505 | 506 | -0.2% | 12,600 | 45億6923万 | +0.8% |
| 12/27 | 509 | 509 | 503 | 507 | -0.2% | 12,300 | 45億7826万 | +1% |
| 12/26 | （IR情報）14:30 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 |
| 12/26 | 503 | 509 | 502 | 508 | +0.99% | 14,200 | 45億8729万 | +1.2% |
| 12/25 | （IR情報）13:30 (訂正)「ストックオプション(新株予約権)の発行内容確定に関するお知らせ」 |
| 12/25 | 504 | 504 | 501 | 503 | +0.4% | 3,600 | 45億4214万 | +0.2% |
| 12/22 | 502 | 504 | 500 | 501 | 0% | 4,000 | 45億2408万 | -0.2% |
| 12/21 | 501 | 505 | 501 | 501 | -0.79% | 2,100 | 45億2408万 | -0.2% |
| 12/20 | 502 | 508 | 502 | 505 | +0.6% | 8,500 | 45億6020万 | +0.6% |
| 12/19 | 497 | 502 | 497 | 502 | +1.01% | 5,400 | 45億3311万 | 0% |
| 12/18 | 500 | 502 | 497 | 497 | -0.4% | 4,900 | 44億8795万 | -1.19% |
| 12/15 | 500 | 501 | 496 | 499 | -0.2% | 18,200 | 45億601万 | -0.8% |
| 12/14 | 498 | 500 | 498 | 500 | +0.4% | 2,500 | 45億1505万 | -0.6% |
| 12/13 | （IR情報）17:00 ストックオプション(新株予約権)の発行内容確定に関するお知らせ |
| 12/13 | 498 | 501 | 498 | 498 | -0.2% | 8,200 | 44億9698万 | -1.19% |
| 12/12 | 500 | 500 | 499 | 499 | -0.2% | 6,500 | 45億601万 | -0.99% |
| 12/11 | 499 | 500 | 495 | 500 | +0.81% | 7,900 | 45億1505万 | -0.79% |
| 12/08 | 497 | 499 | 496 | 496 | -0.6% | 14,100 | 44億7892万 | -1.59% |
| 12/07 | 502 | 502 | 498 | 499 | -0.8% | 8,200 | 45億601万 | -0.99% |
| 12/06 | 499 | 503 | 499 | 503 | +0.8% | 8,200 | 45億4214万 | -0.2% |
| 12/05 | 501 | 501 | 499 | 499 | -0.2% | 6,700 | 45億601万 | -0.99% |
| 12/04 | 500 | 501 | 500 | 500 | -0.2% | 14,400 | 45億1505万 | -0.99% |
| 12/01 | 501 | 503 | 500 | 501 | 0% | 9,900 | 45億2408万 | -0.79% |
| 11/30 | 500 | 503 | 500 | 501 | -0.99% | 10,300 | 45億2408万 | -0.79% |
| 11/29 | 505 | 507 | 504 | 506 | +0.2% | 9,100 | 45億6923万 | +0.2% |
| 11/28 | （IR情報）14:00 ストックオプション(新株予約権)の割当に関するお知らせ |
| 11/28 | 507 | 507 | 503 | 505 | 0% | 6,000 | 45億6020万 | 0% |
| 11/27 | 505 | 507 | 505 | 505 | 0% | 5,000 | 45億6020万 | 0% |
| 11/24 | （IR情報）12:00 ストックオプション(新株予約権)の割当に関するお知らせ |
| 11/24 | 509 | 510 | 505 | 505 | -0.79% | 5,700 | 45億6020万 | 0% |
| 11/22 | 507 | 509 | 507 | 509 | +0.39% | 1,200 | 45億9632万 | +0.79% |
| 11/21 | 508 | 508 | 504 | 507 | -0.2% | 3,200 | 45億7826万 | +0.4% |
