| 2024 |
| 04/01 | 3,720 | 3,895 | 3,715 | 3,750 | +1.9% | 214,800 | 377億1150万 | +15.35% |
| 03/29 | （IR情報）16:00 取締役候補者の選任及び人事異動に関するお知らせ |
| 03/29 | 3,700 | 3,815 | 3,660 | 3,680 | -0.67% | 126,200 | 370億755万 | +14.93% |
| 03/28 | （5%ルール）MYコーポレーション（13.32%）山岡正（17.02%） |
| 03/28 | 3,755 | 3,815 | 3,670 | 3,705 | -4.51% | 196,600 | 372億5896万 | +17.4% |
| 03/27 | （IR情報）16:00 「ラーメン山岡家」出店に関するお知らせ |
| 03/27 | （5%ルール）MYコーポレーション（13.33%）山岡正（17.02%） |
| 03/27 | 4,015 | 4,025 | 3,825 | 3,880 | -2.39% | 236,400 | 390億1883万 | +24.68% |
| 03/26 | 4,120 | 4,230 | 3,955 | 3,975 | -1.73% | 185,200 | 399億7419万 | +29.77% |
| 03/25 | 3,935 | 4,185 | 3,875 | 4,045 | +3.45% | 340,400 | 406億7813万 | +34.43% |
| 03/22 | 3,695 | 3,960 | 3,695 | 3,910 | +6.98% | 310,400 | 393億2052万 | +32.41% |
| 03/21 | 3,745 | 3,745 | 3,625 | 3,655 | -0.41% | 171,200 | 367億5614万 | +25.69% |
| 03/19 | 3,445 | 3,820 | 3,430 | 3,670 | +7% | 716,000 | 369億698万 | +27.87% |
| 03/18 | 3,045 | 3,465 | 3,045 | 3,430 | +7.36% | 734,600 | 344億9345万 | +21.2% |
| 03/15 | （IR情報）16:00 株式分割、定款の一部変更及び株主優待制度変更並びに期末配当予想に関するお知らせ |
| 03/15 | （IR情報）16:00 2024年1月期業績予想との差異に関するお知らせ |
| 03/15 | （IR情報）16:00 2024年1月期決算短信〔日本基準〕(非連結) |
| 03/15 | 3,275 | 3,295 | 3,155 | 3,195 | -1.84% | 294,800 | 321億3019万 | +14.27% |
| 03/14 | 3,165 | 3,300 | 3,070 | 3,255 | +2.36% | 204,400 | 327億3358万 | +17.42% |
| 03/13 | 3,135 | 3,195 | 3,045 | 3,180 | +1.44% | 159,600 | 319億7935万 | +15.8% |
| 03/12 | 3,130 | 3,155 | 2,965 | 3,135 | -2.94% | 262,200 | 315億2681万 | +15.26% |
| 03/11 | （IR情報）16:00 主要株主の異動に関するお知らせ |
| 03/11 | （5%ルール）MYコーポレーション（10.54%）山岡正（19.81%） |
| 03/11 | 3,100 | 3,250 | 3,000 | 3,230 | +8.94% | 424,400 | 324億8217万 | +19.76% |
| 03/08 | （IR情報）16:00 2025年1月期2月度売上高速報及び概況等について |
| 03/08 | 2,900 | 3,045 | 2,825 | 2,965 | +2.24% | 151,600 | 298億1722万 | +11.01% |
| 03/07 | 2,760 | 2,915 | 2,725 | 2,900 | +6.42% | 144,800 | 291億6356万 | +9.19% |
| 03/06 | 2,755 | 2,775 | 2,690 | 2,725 | -2.68% | 78,800 | 274億369万 | +3.38% |
| 03/05 | 2,790 | 2,840 | 2,760 | 2,800 | -1.41% | 49,200 | 281億5792万 | +6.63% |
| 03/04 | 2,810 | 2,940 | 2,810 | 2,840 | +1.07% | 145,200 | 285億6017万 | +8.77% |
| 03/01 | 2,820 | 2,845 | 2,730 | 2,810 | -0.35% | 124,200 | 282億5848万 | +8.12% |
| 02/29 | （5%ルール）MYコーポレーション（7.16%）山岡正（23.19%） |
| 02/29 | 2,625 | 2,920 | 2,605 | 2,820 | +9.09% | 333,800 | 283億5904万 | +8.8% |
| 02/28 | 2,590 | 2,615 | 2,545 | 2,585 | +1.37% | 40,600 | 259億9579万 | +0.19% |
| 02/27 | 2,590 | 2,610 | 2,535 | 2,550 | -0.97% | 34,000 | 256億4382万 | -1.28% |
| 02/26 | 2,530 | 2,605 | 2,525 | 2,575 | +1.78% | 53,200 | 258億9523万 | -0.5% |
| 02/22 | （5%ルール）MYコーポレーション（3.58%）山岡正（26.77%） |
| 02/22 | 2,555 | 2,585 | 2,510 | 2,530 | 0% | 50,600 | 254億4269万 | -2.54% |
| 02/21 | 2,600 | 2,615 | 2,525 | 2,530 | -2.88% | 74,600 | 254億4269万 | -2.8% |
| 02/20 | 2,650 | 2,685 | 2,605 | 2,605 | -2.43% | 67,800 | 261億9692万 | +0.08% |
| 02/19 | 2,570 | 2,670 | 2,570 | 2,670 | +1.71% | 66,000 | 268億5058万 | +2.65% |
| 02/16 | 2,635 | 2,690 | 2,595 | 2,625 | 0% | 95,200 | 263億9805万 | +1.2% |
| 02/15 | 2,775 | 2,800 | 2,605 | 2,625 | -5.75% | 115,000 | 263億9805万 | +1.47% |
| 02/14 | 2,695 | 2,810 | 2,695 | 2,785 | +2.77% | 156,400 | 280億707万 | +8.28% |
| 02/13 | 2,760 | 2,770 | 2,620 | 2,710 | +1.31% | 191,200 | 272億5284万 | +6.27% |
| 02/09 | （IR情報）16:00 2024年1月期1月度売上高速報及び概況等について |
| 02/09 | 2,580 | 2,725 | 2,570 | 2,675 | +3.88% | 132,600 | 269億87万 | +5.9% |
| 02/08 | 2,595 | 2,600 | 2,540 | 2,575 | -1.34% | 83,200 | 258億9523万 | +2.84% |
| 02/07 | 2,580 | 2,610 | 2,535 | 2,610 | +0.19% | 64,600 | 262億4720万 | +4.99% |
| 02/06 | 2,525 | 2,630 | 2,515 | 2,605 | +2.96% | 85,600 | 261億9692万 | +5.77% |
| 02/05 | 2,565 | 2,575 | 2,498 | 2,530 | -1.17% | 93,600 | 254億4269万 | +3.65% |
| 02/02 | 2,580 | 2,600 | 2,525 | 2,560 | -0.19% | 73,800 | 257億4438万 | +5.74% |
| 02/01 | 2,535 | 2,575 | 2,490 | 2,565 | -0.77% | 106,600 | 257億9466万 | +6.88% |
| 01/31 | 2,418 | 2,590 | 2,405 | 2,585 | +6.93% | 167,400 | 259億9579万 | +8.7% |
| 01/30 | 2,505 | 2,560 | 2,370 | 2,418 | -2.32% | 337,200 | 243億1134万 | +2.78% |
| 01/29 | 2,475 | 2,520 | 2,440 | 2,475 | +2.91% | 200,600 | 248億8959万 | +5.91% |
| 01/26 | 2,540 | 2,550 | 2,405 | 2,405 | -5.87% | 234,800 | 241億8564万 | +3.75% |
| 01/25 | 2,615 | 2,665 | 2,550 | 2,555 | -2.48% | 119,200 | 256億9410万 | +11.38% |
| 01/24 | 2,525 | 2,670 | 2,525 | 2,620 | +3.35% | 218,200 | 263億4776万 | +15.57% |
| 01/23 | 2,620 | 2,650 | 2,535 | 2,535 | -4.16% | 183,400 | 254億9297万 | +13.22% |
| 01/22 | 2,655 | 2,685 | 2,600 | 2,645 | -1.12% | 145,400 | 265億9917万 | +19.09% |
| 01/19 | （5%ルール）山岡正（30.35%） |
| 01/19 | 2,800 | 2,835 | 2,655 | 2,675 | -3.6% | 258,600 | 269億87万 | +22.09% |
| 01/18 | 2,750 | 2,790 | 2,655 | 2,775 | +2.4% | 335,000 | 279億651万 | +29.31% |
| 01/17 | 2,550 | 2,780 | 2,515 | 2,710 | +6.48% | 318,800 | 272億5284万 | +29.6% |
| 01/16 | 2,650 | 2,675 | 2,540 | 2,545 | -0.2% | 177,800 | 255億9353万 | +24.82% |
| 01/15 | 2,475 | 2,565 | 2,450 | 2,550 | +2.2% | 143,800 | 256億4382万 | +27.82% |
| 01/12 | 2,430 | 2,575 | 2,405 | 2,495 | +2.04% | 343,200 | 250億9071万 | +27.88% |
| 01/11 | 2,345 | 2,453 | 2,300 | 2,445 | +8.67% | 312,000 | 245億8789万 | +27.88% |
| 01/10 | （IR情報）16:00 2024年1月期12月度売上高速報及び概況等について |
| 01/10 | 2,248 | 2,273 | 2,188 | 2,250 | +0.33% | 166,400 | 226億2690万 | +20% |
| 01/09 | 2,120 | 2,243 | 2,113 | 2,243 | +6.03% | 188,200 | 225億5147万 | +21.35% |
| 01/05 | 2,148 | 2,160 | 2,078 | 2,115 | +0.12% | 95,800 | 212億6928万 | +16.21% |
| 01/04 | （IR情報）16:00 能登半島地震に伴う影響に関するお知らせ |
| 01/04 | （5%ルール）山岡正（30.35%） |
| 01/04 | 2,105 | 2,123 | 2,053 | 2,113 | -0.59% | 118,600 | 212億4414万 | +17.49% |
| 2023 |
| 12/29 | 2,043 | 2,140 | 2,035 | 2,125 | +4.04% | 165,200 | 213億6985万 | +19.52% |
| 12/28 | 2,045 | 2,068 | 2,003 | 2,043 | -0.61% | 100,000 | 205億4019万 | +16.18% |
| 12/27 | 2,028 | 2,065 | 1,988 | 2,055 | +1.36% | 120,800 | 206億6590万 | +18.04% |
| 12/26 | 2,035 | 2,035 | 1,983 | 2,028 | -0.49% | 113,400 | 203億8935万 | +17.67% |
| 12/25 | 1,998 | 2,123 | 1,995 | 2,038 | +2% | 170,200 | 204億8991万 | +19.43% |
| 12/22 | （5%ルール）みずほ信託銀行（2.4%） |
| 12/22 | 1,960 | 2,040 | 1,945 | 1,998 | +2.04% | 138,400 | 200億8765万 | +18.34% |
| 12/21 | 2,008 | 2,008 | 1,933 | 1,958 | -4.16% | 245,000 | 196億8540万 | +17.15% |
| 12/20 | 2,020 | 2,075 | 1,965 | 2,043 | +2.9% | 294,800 | 205億4019万 | +23.26% |
| 12/19 | 1,833 | 1,985 | 1,823 | 1,985 | +10.12% | 525,400 | 199億6195万 | +21.11% |
| 12/18 | 1,883 | 1,930 | 1,763 | 1,803 | -5.01% | 499,200 | 181億2666万 | +11.06% |
| 12/15 | 1,875 | 1,903 | 1,790 | 1,898 | -0.65% | 436,800 | 190億8201万 | +17.57% |
| 12/14 | 2,088 | 2,118 | 1,880 | 1,910 | -8.61% | 713,000 | 192億772万 | +19.15% |
| 12/13 | 2,048 | 2,133 | 1,813 | 2,090 | +10.14% | 2,174,600 | 210億1787万 | +31.36% |
| 12/12 | 1,898 | 1,898 | 1,898 | 1,898 | +22.62% | 82,400 | 190億8201万 | +20.63% |
| 12/11 | （IR情報）16:00 2024年1月期第3四半期決算短信〔日本基準〕(非連結) |
| 12/11 | （IR情報）16:00 2024年1月期通期業績予想の修正に関するお知らせ |
| 12/11 | 1,409 | 1,550 | 1,409 | 1,548 | +10.14% | 425,200 | 155億6227万 | -1.05% |
| 12/08 | （5%ルール）山岡正（33.07%） |
| 12/08 | （IR情報）16:00 2024年1月期11月度売上高速報及び概況等について |
| 12/08 | 1,389 | 1,414 | 1,375 | 1,405 | +0.11% | 101,400 | 141億2924万 | -10.45% |
| 12/07 | 1,435 | 1,435 | 1,391 | 1,404 | -2.26% | 104,400 | 141億1415万 | -11.34% |
| 12/06 | 1,443 | 1,455 | 1,419 | 1,436 | -1.03% | 156,000 | 144億4099万 | -10.19% |
| 12/05 | 1,498 | 1,503 | 1,450 | 1,451 | -4.07% | 179,000 | 145億9183万 | -9.99% |
| 12/04 | 1,535 | 1,543 | 1,510 | 1,513 | -1.47% | 78,200 | 152億1030万 | -6.98% |
| 12/01 | 1,538 | 1,565 | 1,510 | 1,535 | -1.92% | 124,600 | 154億3657万 | -6.17% |
| 11/30 | 1,528 | 1,568 | 1,520 | 1,565 | +1.46% | 80,400 | 157億3826万 | -5.04% |
| 11/29 | 1,563 | 1,575 | 1,523 | 1,543 | -2.06% | 76,200 | 155億1199万 | -6.85% |
| 11/28 | 1,583 | 1,608 | 1,563 | 1,575 | -1.41% | 64,200 | 158億3883万 | -5.12% |
| 11/27 | 1,625 | 1,628 | 1,585 | 1,598 | -1.69% | 53,000 | 160億6509万 | -4.05% |
| 11/24 | 1,640 | 1,640 | 1,610 | 1,625 | -0.31% | 49,400 | 163億4165万 | -2.46% |
| 11/22 | （5%ルール）みずほ信託銀行（5.33%） |
| 11/22 | 1,598 | 1,630 | 1,585 | 1,630 | +1.88% | 62,200 | 163億9193万 | -2.28% |
| 11/21 | 1,625 | 1,648 | 1,578 | 1,600 | -1.08% | 128,000 | 160億9024万 | -4.02% |
| 11/20 | （IR情報）16:00 配当予想の修正(増配)に関するお知らせ |
| 11/20 | 1,590 | 1,630 | 1,590 | 1,618 | +2.21% | 96,400 | 162億6622万 | -2.91% |
| 11/17 | 1,555 | 1,585 | 1,543 | 1,583 | +0.48% | 51,200 | 159億1425万 | -5.01% |
| 11/16 | 1,603 | 1,628 | 1,573 | 1,575 | -1.1% | 73,600 | 158億3883万 | -5.8% |
| 11/15 | 1,610 | 1,618 | 1,580 | 1,593 | +0.31% | 55,400 | 160億1481万 | -5.49% |
| 11/14 | 1,605 | 1,628 | 1,580 | 1,588 | 0% | 97,000 | 159億6453万 | -6.73% |
| 11/13 | 1,595 | 1,628 | 1,585 | 1,588 | +0.47% | 67,800 | 159億6453万 | -7.86% |
| 11/10 | （IR情報）16:00 2024年1月期10月度売上高速報及び概況等について |
| 11/10 | 1,623 | 1,623 | 1,553 | 1,580 | -2.62% | 104,800 | 158億8911万 | -9.71% |
| 11/09 | 1,620 | 1,625 | 1,565 | 1,623 | -0.15% | 114,200 | 163億1650万 | -8.39% |
| 11/08 | 1,650 | 1,683 | 1,620 | 1,625 | 0% | 137,600 | 163億4165万 | -9.32% |
| 11/07 | 1,658 | 1,668 | 1,595 | 1,625 | -2.84% | 157,600 | 163億4165万 | -10.52% |
| 11/06 | 1,678 | 1,700 | 1,600 | 1,673 | 0% | 250,800 | 168億1932万 | -9.2% |
| 11/02 | 1,780 | 1,780 | 1,638 | 1,673 | -4.43% | 190,800 | 168億1932万 | -10.18% |
| 11/01 | （IR情報）16:00 キャッシュレス対応券売機の全店導入に関するお知らせ |
| 11/01 | （IR情報）16:00 「ラーメン山岡家」出店に関するお知らせ |
| 11/01 | 1,850 | 1,850 | 1,730 | 1,750 | -3.05% | 149,000 | 175億9870万 | -7.06% |
