| 2026 |
| 08/21 | 3,450 | 3,475 | 3,440 | 3,455 | +0.73% | 1,900 | 254億8912万 | +8.78% |
| 08/20 | 3,365 | 3,430 | 3,305 | 3,430 | +1.48% | 2,500 | 253億468万 | +8.41% |
| 08/19 | 3,300 | 3,380 | 3,300 | 3,380 | +1.05% | 1,800 | 249億3581万 | +7.27% |
| 08/18 | 3,225 | 3,345 | 3,225 | 3,345 | +3.08% | 4,200 | 246億7760万 | +6.56% |
| 08/17 | 3,240 | 3,270 | 3,240 | 3,245 | +1.25% | 3,500 | 239億3985万 | +3.74% |
| 08/14 | 3,170 | 3,205 | 3,170 | 3,205 | +1.1% | 700 | 236億4475万 | +2.69% |
| 08/13 | 3,170 | 3,200 | 3,170 | 3,170 | 0% | 1,300 | 233億8654万 | +1.73% |
| 08/12 | 3,195 | 3,195 | 3,165 | 3,170 | -0.94% | 1,100 | 233億8654万 | +1.83% |
| 08/10 | 3,150 | 3,200 | 3,120 | 3,200 | +1.75% | 9,000 | 236億787万 | +2.89% |
| 08/07 | (IR情報)16:45 2027年3月期第1四半期決算短信〔日本基準〕(非連結) |
| 08/07 | 3,110 | 3,145 | 3,110 | 3,145 | +1.13% | 600 | 232億211万 | +1.29% |
| 08/06 | 3,110 | 3,110 | 3,110 | 3,110 | -0.64% | 100 | 229億4390万 | +0.19% |
| 08/05 | 3,100 | 3,130 | 3,100 | 3,130 | +0.97% | 800 | 230億9144万 | +0.84% |
| 08/04 | 3,090 | 3,100 | 3,090 | 3,100 | -0.64% | 2,000 | 228億7012万 | -0.03% |
| 08/03 | 3,085 | 3,120 | 3,080 | 3,120 | +1.13% | 700 | 230億1767万 | +0.61% |
| 07/31 | 3,095 | 3,095 | 3,085 | 3,085 | -0.32% | 600 | 227億5946万 | -0.42% |
| 07/30 | 3,120 | 3,120 | 3,095 | 3,095 | -0.8% | 500 | 228億3323万 | -0.03% |
| 07/29 | 3,075 | 3,130 | 3,075 | 3,120 | +0.32% | 800 | 230億1767万 | +0.81% |
| 07/28 | 3,110 | 3,110 | 3,110 | 3,110 | +0.81% | 300 | 229億4390万 | +0.52% |
| 07/27 | 3,110 | 3,110 | 3,070 | 3,085 | -0.16% | 2,000 | 227億5946万 | -0.29% |
| 07/24 | 3,100 | 3,105 | 3,085 | 3,090 | -0.48% | 700 | 227億9635万 | -0.13% |
| 07/23 | 3,115 | 3,115 | 3,105 | 3,105 | -1.11% | 700 | 229億701万 | +0.32% |
| 07/22 | 3,130 | 3,140 | 3,095 | 3,140 | +0.32% | 700 | 231億6522万 | +1.49% |
| 07/21 | 3,100 | 3,130 | 3,100 | 3,130 | +1.13% | 200 | 230億9144万 | +1.2% |
| 07/17 | 3,145 | 3,145 | 3,080 | 3,095 | -1.59% | 1,500 | 228億3323万 | +0.1% |
| 07/16 | 3,150 | 3,150 | 3,140 | 3,145 | -0.16% | 1,500 | 232億211万 | +1.68% |
| 07/15 | 3,105 | 3,150 | 3,105 | 3,150 | +1.45% | 1,200 | 232億3899万 | +1.91% |
| 07/14 | 3,140 | 3,140 | 3,105 | 3,105 | +1.14% | 1,100 | 229億701万 | +0.52% |
| 07/13 | 3,070 | 3,070 | 3,070 | 3,070 | 0% | 100 | 226億4880万 | -0.62% |
| 07/10 | 3,080 | 3,080 | 3,070 | 3,070 | -0.32% | 500 | 226億4880万 | -0.65% |
| 07/09 | 3,090 | 3,135 | 3,080 | 3,080 | -0.32% | 1,300 | 227億2257万 | -0.36% |
| 07/08 | 3,090 | 3,090 | 3,090 | 3,090 | 0% | 200 | 227億9635万 | -0.03% |
| 07/07 | 3,135 | 3,150 | 3,090 | 3,090 | +0.16% | 600 | 227億9635万 | 0% |
| 07/06 | 3,070 | 3,085 | 3,070 | 3,085 | 0% | 200 | 227億5946万 | -0.03% |
| 07/03 | 3,050 | 3,145 | 3,050 | 3,085 | -0.96% | 1,000 | 227億5946万 | +0.1% |
| 07/02 | 3,110 | 3,115 | 3,080 | 3,115 | +0.32% | 600 | 229億8078万 | +1.14% |
| 07/01 | 3,060 | 3,105 | 3,060 | 3,105 | +1.47% | 300 | 229億701万 | +0.94% |
| 06/30 | 3,110 | 3,110 | 3,060 | 3,060 | -1.61% | 600 | 225億7502万 | -0.42% |
| 06/29 | 3,040 | 3,110 | 3,040 | 3,110 | +2.3% | 300 | 229億4390万 | +1.24% |
| 06/26 | 3,040 | 3,040 | 3,015 | 3,040 | 0% | 900 | 224億2747万 | -0.98% |
| 06/25 | 3,070 | 3,100 | 3,010 | 3,040 | -0.65% | 1,800 | 224億2747万 | -1.01% |
| 06/24 | (IR情報)16:00 組織変更に関するお知らせ |
| 06/24 | (IR情報)16:00 取締役の委嘱業務及び執行役員の選任に関するお知らせ |
| 06/24 | (5%ルール)横浜冷凍(7.89%) |
| 06/24 | (5%ルール)横浜冷凍(6.21%) |
| 06/24 | 3,100 | 3,140 | 3,035 | 3,060 | -1.45% | 2,200 | 225億7502万 | -0.36% |
| 06/23 | 3,105 | 3,105 | 3,105 | 3,105 | 0% | 300 | 229億701万 | +1.11% |
| 06/22 | 3,200 | 3,200 | 3,105 | 3,105 | +0.49% | 4,400 | 229億701万 | +1.17% |
| 06/19 | 3,090 | 3,090 | 3,090 | 3,090 | -0.16% | 100 | 227億9635万 | +0.72% |
| 06/18 | 3,095 | 3,095 | 3,095 | 3,095 | -0.16% | 100 | 228億3323万 | +0.85% |
| 06/17 | 3,100 | 3,100 | 3,100 | 3,100 | -0.16% | 100 | 228億7012万 | +0.98% |
| 06/16 | 3,100 | 3,105 | 3,100 | 3,105 | -0.16% | 200 | 229億701万 | +1.04% |
| 06/15 | (5%ルール)ブルドックソース(5.31%) |
| 06/15 | 3,150 | 3,155 | 3,110 | 3,110 | 0% | 1,000 | 229億4390万 | +1.14% |
| 06/12 | 3,140 | 3,145 | 3,110 | 3,110 | 0% | 500 | 229億4390万 | +1.2% |
| 06/11 | 3,145 | 3,145 | 3,110 | 3,110 | +0.32% | 5,500 | 229億4390万 | +1.27% |
| 06/10 | 3,130 | 3,130 | 3,100 | 3,100 | 0% | 600 | 228億7012万 | +1.01% |
| 06/09 | 3,145 | 3,145 | 3,100 | 3,100 | 0% | 500 | 228億7012万 | +1.04% |
| 06/08 | 3,090 | 3,100 | 3,090 | 3,100 | +0.32% | 1,300 | 228億7012万 | +1.08% |
| 06/05 | 3,055 | 3,090 | 3,055 | 3,090 | +0.65% | 1,200 | 227億9635万 | +0.78% |
| 06/04 | 3,060 | 3,070 | 3,055 | 3,070 | +0.33% | 800 | 226億4880万 | +0.13% |
| 06/03 | 2,995 | 3,070 | 2,995 | 3,060 | +2.2% | 1,000 | 225億7502万 | -0.23% |
| 06/02 | 2,981 | 2,997 | 2,981 | 2,994 | +0.03% | 600 | 220億8811万 | -2.41% |
| 06/01 | 3,020 | 3,020 | 2,981 | 2,993 | -1.06% | 3,700 | 220億8073万 | -2.67% |
| 05/29 | 3,030 | 3,030 | 3,025 | 3,025 | -0.17% | 300 | 223億1681万 | -1.82% |
| 05/28 | 3,005 | 3,030 | 3,005 | 3,030 | 0% | 2,400 | 223億5370万 | -1.85% |
| 05/27 | 3,040 | 3,050 | 3,030 | 3,030 | -0.33% | 700 | 223億5370万 | -1.97% |
| 05/26 | 3,050 | 3,050 | 3,040 | 3,040 | -0.33% | 1,600 | 224億2747万 | -1.78% |
| 05/25 | 3,055 | 3,070 | 3,050 | 3,050 | -0.65% | 1,400 | 225億125万 | -1.58% |
| 05/22 | 3,050 | 3,085 | 3,050 | 3,070 | +1.15% | 600 | 226億4880万 | -1.03% |
| 05/21 | (IR情報)16:00 役員人事に関するお知らせ |
| 05/21 | 3,050 | 3,165 | 3,035 | 3,035 | -0.49% | 2,800 | 223億9059万 | -2.22% |
| 05/20 | 3,060 | 3,155 | 3,050 | 3,050 | -0.65% | 1,200 | 225億125万 | -1.87% |
| 05/19 | 3,070 | 3,100 | 3,070 | 3,070 | -0.16% | 600 | 226億4880万 | -1.29% |
| 05/18 | 3,065 | 3,095 | 3,050 | 3,075 | -1.28% | 2,200 | 226億8568万 | -1.35% |
| 05/15 | (IR情報)16:00 剰余金の配当(増配)に関するお知らせ |
| 05/15 | (IR情報)16:00 2026年3月期決算短信〔日本基準〕(非連結) |
| 05/15 | 3,100 | 3,115 | 3,100 | 3,115 | 0% | 500 | 229億8078万 | -0.26% |
| 05/14 | 3,175 | 3,185 | 3,115 | 3,115 | -1.89% | 1,700 | 229億8078万 | -0.42% |
| 05/13 | 3,160 | 3,175 | 3,160 | 3,175 | +0.47% | 900 | 234億2343万 | +1.44% |
| 05/12 | 3,080 | 3,160 | 3,080 | 3,160 | +3.61% | 4,300 | 233億1277万 | +0.99% |
| 05/11 | 3,060 | 3,060 | 3,040 | 3,050 | -0.33% | 800 | 225億125万 | -2.59% |
| 05/08 | 3,070 | 3,070 | 3,050 | 3,060 | 0% | 2,000 | 225億7502万 | -2.3% |
| 05/07 | 3,080 | 3,080 | 3,060 | 3,060 | -0.65% | 1,000 | 225億7502万 | -2.36% |
| 05/01 | 3,070 | 3,080 | 3,065 | 3,080 | +0.16% | 700 | 227億2257万 | -2% |
| 04/30 | 3,085 | 3,085 | 3,075 | 3,075 | -0.32% | 800 | 226億8568万 | -2.41% |
| 04/28 | 3,080 | 3,085 | 3,070 | 3,085 | -0.32% | 500 | 227億5946万 | -2.28% |
| 04/27 | 3,080 | 3,100 | 3,080 | 3,095 | +0.49% | 900 | 228億3323万 | -2.12% |
| 04/24 | 3,100 | 3,100 | 3,070 | 3,080 | -0.65% | 1,100 | 227億2257万 | -2.69% |
| 04/23 | 3,130 | 3,130 | 3,085 | 3,100 | -1.43% | 1,400 | 228億7012万 | -2.24% |
| 04/22 | 3,145 | 3,145 | 3,145 | 3,145 | -0.63% | 200 | 232億211万 | -1.01% |
| 04/21 | 3,165 | 3,165 | 3,165 | 3,165 | 0% | 100 | 233億4966万 | -0.53% |
| 04/20 | 3,120 | 3,165 | 3,120 | 3,165 | +1.44% | 500 | 233億4966万 | -0.63% |
| 04/17 | 3,150 | 3,150 | 3,120 | 3,120 | -0.95% | 400 | 230億1767万 | -2.13% |
| 04/16 | 3,165 | 3,165 | 3,125 | 3,150 | +0.96% | 1,700 | 232億3899万 | -1.32% |
| 04/15 | (IR情報)17:00 上場維持基準への適合及び当社株式の監理銘柄(確認中)指定解除に関するお知らせ |
| 04/15 | 3,130 | 3,130 | 3,120 | 3,120 | -0.32% | 500 | 230億1767万 | -2.41% |
| 04/14 | 3,165 | 3,165 | 3,130 | 3,130 | +0.16% | 400 | 230億9144万 | -2.22% |
| 04/13 | 3,125 | 3,175 | 3,125 | 3,125 | 0% | 700 | 230億5456万 | -2.47% |
| 04/10 | (自社株買い)取締役会(2026年2月27日)での決議状況(取得期間2026年3月2日) |
| 04/10 | 3,135 | 3,135 | 3,100 | 3,125 | +0.32% | 1,200 | 230億5456万 | -2.59% |
| 04/09 | 3,195 | 3,195 | 3,085 | 3,115 | -3.56% | 3,400 | 229億8078万 | -2.99% |
| 04/08 | 3,200 | 3,230 | 3,195 | 3,230 | -0.15% | 2,800 | 238億2919万 | +0.5% |
| 04/07 | 3,180 | 3,235 | 3,180 | 3,235 | -0.46% | 600 | 238億6608万 | +0.65% |
| 04/06 | 3,150 | 3,360 | 3,100 | 3,250 | +2.85% | 8,300 | 239億7674万 | +1.06% |
| 04/03 | 3,125 | 3,160 | 3,125 | 3,160 | +0.32% | 800 | 233億1277万 | -1.8% |
| 04/02 | 3,100 | 3,180 | 3,090 | 3,150 | -1.56% | 3,500 | 232億3899万 | -2.23% |
| 04/01 | 3,070 | 3,200 | 3,070 | 3,200 | +4.23% | 2,100 | 236億787万 | -0.78% |
| 03/31 | (IR情報)16:50 当社株式の監理銘柄(確認中)指定に関するお知らせ |
| 03/31 | 3,115 | 3,115 | 3,070 | 3,070 | -1.44% | 1,300 | 226億4880万 | -4.84% |
| 03/30 | 3,200 | 3,200 | 3,035 | 3,115 | -5.32% | 3,400 | 251億6128万 | -3.62% |
| 03/27 | 3,270 | 3,330 | 3,255 | 3,290 | +0.61% | 2,500 | 265億7484万 | +1.67% |