| 2024 |
| 07/26 | 3,140 | 3,200 | 3,100 | 3,125 | -0.48% | 71,000 | 314億2625万 | +0.06% |
| 07/25 | 3,065 | 3,190 | 3,025 | 3,140 | +1.29% | 71,800 | 315億7709万 | +0.96% |
| 07/24 | 3,135 | 3,145 | 3,085 | 3,100 | -1.59% | 67,900 | 311億7484万 | +0.16% |
| 07/23 | 3,145 | 3,205 | 3,135 | 3,150 | -1.56% | 54,500 | 316億7766万 | +2.07% |
| 07/22 | 3,265 | 3,265 | 3,140 | 3,200 | -2.29% | 110,600 | 321億8048万 | +4% |
| 07/22 | （空売り報告）GOLDMAN SACHS INTERNATIONAL 169,100株（1.68%）-0.02% |
| 07/19 | 3,350 | 3,365 | 3,225 | 3,275 | -2.67% | 109,200 | 329億3471万 | +6.71% |
| 07/18 | 3,350 | 3,435 | 3,320 | 3,365 | -0.74% | 79,900 | 338億3978万 | +10.26% |
| 07/18 | （空売り報告）JPM Securities Japan Co Ltd. 110,700株（1.1%）+0.02% |
| 07/17 | （IR情報）16:00 「ラーメン山岡家」出店に関するお知らせ |
| 07/17 | 3,355 | 3,450 | 3,330 | 3,390 | +0.59% | 72,100 | 340億9119万 | +11.88% |
| 07/17 | （空売り報告）GOLDMAN SACHS INTERNATIONAL 171,100株（1.7%）+0.05% |
| 07/16 | 3,500 | 3,505 | 3,360 | 3,370 | -0.88% | 125,000 | 338億9006万 | +11.77% |
| 07/12 | 3,300 | 3,500 | 3,260 | 3,400 | +3.03% | 200,400 | 341億9176万 | +12.96% |
| 07/12 | （空売り報告）GOLDMAN SACHS INTERNATIONAL 166,600株（1.65%）+0.15% |
| 07/11 | 3,290 | 3,340 | 3,165 | 3,300 | +3.45% | 247,000 | 331億8612万 | +10.07% |
| 07/11 | （空売り報告）GOLDMAN SACHS INTERNATIONAL 151,200株（1.5%）+0.06% |
| 07/10 | （IR情報）16:00 2025年1月期6月度売上高速報及び概況等について |
| 07/10 | 3,155 | 3,220 | 3,155 | 3,190 | +2.24% | 89,500 | 320億7991万 | +6.62% |
| 07/09 | 3,095 | 3,145 | 3,095 | 3,120 | +1.3% | 55,600 | 313億7596万 | +4.42% |
| 07/08 | 3,205 | 3,220 | 3,070 | 3,080 | -2.69% | 55,700 | 309億7371万 | +3.08% |
| 07/05 | 3,180 | 3,225 | 3,100 | 3,165 | -0.31% | 64,200 | 318億2850万 | +5.96% |
| 07/04 | 3,220 | 3,295 | 3,160 | 3,175 | -0.78% | 117,100 | 319億2907万 | +6.33% |
| 07/03 | 3,090 | 3,225 | 3,085 | 3,200 | +4.07% | 181,300 | 321億8048万 | +7.35% |
| 07/02 | 3,000 | 3,080 | 3,000 | 3,075 | +2.98% | 103,900 | 309億2343万 | +3.33% |
| 07/01 | 2,941 | 3,030 | 2,933 | 2,986 | +2.23% | 111,800 | 300億2841万 | +0.27% |
| 06/28 | 2,997 | 2,997 | 2,896 | 2,921 | -1.98% | 79,100 | 293億7474万 | -2.18% |
| 06/27 | 2,955 | 3,010 | 2,923 | 2,980 | +0.85% | 100,300 | 299億6807万 | -0.33% |
| 06/26 | 2,850 | 2,955 | 2,845 | 2,955 | +4.9% | 163,400 | 297億1666万 | -1.27% |
| 06/25 | 2,795 | 2,860 | 2,790 | 2,817 | +1.15% | 65,200 | 283億2887万 | -6.07% |
| 06/24 | 2,820 | 2,820 | 2,751 | 2,785 | -1.24% | 71,000 | 280億707万 | -7.6% |
| 06/21 | 2,769 | 2,820 | 2,726 | 2,820 | +1.48% | 136,600 | 283億5904万 | -6.99% |
| 06/20 | 2,764 | 2,804 | 2,740 | 2,779 | -0.29% | 68,800 | 279億4673万 | -8.86% |
| 06/20 | （空売り報告）JPM Securities Japan Co Ltd. 109,100株（1.08%）-0.02% |
| 06/19 | 2,893 | 2,893 | 2,780 | 2,787 | -2.59% | 132,800 | 280億2718万 | -8.98% |
| 06/19 | （空売り報告）GOLDMAN SACHS INTERNATIONAL 145,600株（1.44%）-0.06% |
| 06/18 | 2,973 | 2,990 | 2,860 | 2,861 | -2.12% | 115,000 | 287億7136万 | -7.02% |
| 06/17 | （IR情報）16:00 「ラーメン山岡家」出店に関するお知らせ |
| 06/17 | 2,962 | 2,964 | 2,861 | 2,923 | -2.57% | 136,300 | 293億9485万 | -5.4% |
| 06/17 | （空売り報告）JPM Securities Japan Co Ltd. 110,700株（1.1%）+0.1% |
| 06/17 | （空売り報告）GOLDMAN SACHS INTERNATIONAL 151,400株（1.5%）-0.16% |
| 06/14 | 2,845 | 3,005 | 2,845 | 3,000 | +5.45% | 223,600 | 301億6920万 | -3.29% |
| 06/14 | （空売り報告）JPM Securities Japan Co Ltd. 101,500株（1%）+0.09% |
| 06/14 | （空売り報告）GOLDMAN SACHS INTERNATIONAL 167,300株（1.66%）-0.11% |
| 06/13 | 2,835 | 2,906 | 2,820 | 2,845 | +0.82% | 216,300 | 286億1045万 | -8.64% |
| 06/13 | （空売り報告）GOLDMAN SACHS INTERNATIONAL 179,000株（1.77%）-0.13% |
| 06/12 | 3,005 | 3,020 | 2,806 | 2,822 | -6.56% | 528,400 | 283億7916万 | -9.81% |
| 06/12 | （空売り報告）GOLDMAN SACHS INTERNATIONAL 191,700株（1.9%）+0.31% |
| 06/11 | 3,220 | 3,265 | 3,005 | 3,020 | -7.22% | 703,100 | 303億7032万 | -4.16% |
| 06/11 | （空売り報告）JPM Securities Japan Co Ltd. 91,800株（0.91%）+0.17% |
| 06/11 | （空売り報告）GOLDMAN SACHS INTERNATIONAL 160,400株（1.59%）+0.93% |
| 06/10 | （IR情報）16:00 2025年1月期5月度売上高速報及び概況等について |
| 06/10 | （IR情報）16:00 中期経営計画の更新に関するお知らせ |
| 06/10 | （IR情報）16:00 2025年1月期第1四半期決算短信〔日本基準〕(非連結) |
| 06/10 | 3,165 | 3,345 | 3,150 | 3,255 | +5% | 355,400 | 327億3358万 | +2.68% |
| 06/10 | （空売り報告）JPM Securities Japan Co Ltd. 75,300株（0.74%）+0.12% |
| 06/10 | （空売り報告）GOLDMAN SACHS INTERNATIONAL 66,500株（0.66%）-0.04% |
| 06/07 | 3,130 | 3,195 | 3,075 | 3,100 | -1.59% | 147,800 | 311億7484万 | -2.58% |
| 06/07 | （空売り報告）GOLDMAN SACHS INTERNATIONAL 70,400株（0.7%）+0.13% |
| 06/06 | 3,150 | 3,160 | 2,996 | 3,150 | +2.27% | 185,300 | 316億7766万 | -1.62% |
| 06/06 | （空売り報告）JPM Securities Japan Co Ltd. 62,600株（0.62%）+0.03% |
| 06/05 | 3,100 | 3,150 | 3,070 | 3,080 | -1.6% | 47,400 | 309億7371万 | -4.47% |
| 06/04 | 3,060 | 3,155 | 3,055 | 3,130 | +2.96% | 81,800 | 314億7653万 | -3.48% |
| 06/03 | 3,120 | 3,120 | 3,025 | 3,040 | -3.34% | 109,300 | 305億7145万 | -7.2% |
| 06/03 | （空売り報告）GOLDMAN SACHS INTERNATIONAL 57,500株（0.57%）新規 |
| 05/31 | 3,065 | 3,145 | 3,065 | 3,145 | +2.78% | 53,700 | 316億2737万 | -5.33% |
| 05/30 | 3,035 | 3,065 | 2,986 | 3,060 | -0.16% | 62,100 | 307億7258万 | -8.79% |
| 05/29 | 3,140 | 3,140 | 3,050 | 3,065 | -1.61% | 48,800 | 308億2286万 | -9.56% |
| 05/28 | 3,195 | 3,245 | 3,090 | 3,115 | -2.2% | 91,200 | 313億2568万 | -9.08% |
| 05/27 | 3,090 | 3,205 | 3,085 | 3,185 | +5.12% | 74,200 | 320億2963万 | -8.03% |
| 05/24 | 3,000 | 3,060 | 2,990 | 3,030 | -0.82% | 59,700 | 304億7089万 | -13.26% |
| 05/23 | 3,150 | 3,150 | 3,015 | 3,055 | -1.45% | 66,500 | 307億2230万 | -13.38% |
| 05/22 | 3,180 | 3,195 | 3,095 | 3,100 | -2.97% | 67,000 | 311億7484万 | -13.12% |
| 05/21 | 3,245 | 3,325 | 3,195 | 3,195 | -1.24% | 95,900 | 321億3019万 | -11.2% |
| 05/20 | 3,210 | 3,390 | 3,210 | 3,235 | -0.77% | 137,600 | 325億3245万 | -10.81% |
| 05/17 | 3,060 | 3,320 | 3,035 | 3,260 | +5.5% | 166,000 | 327億8386万 | -11.03% |
| 05/16 | 3,200 | 3,210 | 3,050 | 3,090 | -2.68% | 162,700 | 310億7427万 | -16.51% |
| 05/15 | 3,255 | 3,255 | 3,150 | 3,175 | -0.31% | 81,600 | 319億2907万 | -14.88% |
| 05/14 | 3,195 | 3,225 | 3,110 | 3,185 | -0.93% | 122,700 | 320億2963万 | -15.11% |
| 05/13 | 3,235 | 3,390 | 3,200 | 3,215 | -2.72% | 186,000 | 323億3132万 | -15.01% |
| 05/10 | （IR情報）16:00 2025年1月期4月度売上高速報及び概況等について |
| 05/10 | 3,175 | 3,335 | 3,150 | 3,305 | +2.8% | 170,400 | 332億3640万 | -13.37% |
| 05/09 | 3,360 | 3,380 | 3,145 | 3,215 | -4.88% | 366,600 | 323億3132万 | -16.12% |
| 05/09 | （空売り報告）JPM Securities Japan Co Ltd. 59,500株（0.59%）-0.01% |
| 05/08 | 3,420 | 3,530 | 3,325 | 3,380 | -3.01% | 213,100 | 339億9063万 | -12.32% |
| 05/07 | 3,570 | 3,595 | 3,455 | 3,485 | -2.24% | 121,100 | 350億4655万 | -9.88% |
| 05/02 | 3,645 | 3,775 | 3,560 | 3,565 | -0.97% | 145,700 | 358億5106万 | -8.02% |
| 05/02 | （空売り報告）JPM Securities Japan Co Ltd. 61,100株（0.6%）-0.1% |
| 05/01 | 3,695 | 3,730 | 3,560 | 3,600 | -2.57% | 120,600 | 362億304万 | -7.41% |
| 05/01 | 株式分割 1→2 |
| 05/01 | （空売り報告）JPM Securities Japan Co Ltd. 70,500株（0.7%）+0.07% |
| 04/30 | 3,665 | 3,860 | 3,640 | 3,695 | +3.79% | 241,800 | 371億5839万 | -5.33% |
| 04/26 | 3,975 | 3,975 | 3,360 | 3,560 | -9.99% | 399,500 | 358億78万 | -9.11% |
| 04/25 | 4,100 | 4,135 | 3,955 | 3,955 | -5.27% | 266,200 | 397億7306万 | +0.61% |
| 04/25 | （空売り報告）JPM Securities Japan Co Ltd. 31,900株（0.63%）+0.08% |
| 04/24 | 3,985 | 4,200 | 3,945 | 4,175 | +4.9% | 271,200 | 419億8547万 | +6.53% |
| 04/23 | 3,950 | 4,010 | 3,885 | 3,980 | +1.79% | 173,600 | 400億2447万 | +2.08% |
| 04/22 | 3,975 | 4,185 | 3,825 | 3,910 | -2.13% | 354,400 | 393億2052万 | +0.85% |
| 04/19 | 3,965 | 4,050 | 3,845 | 3,995 | -0.99% | 241,800 | 401億7531万 | +3.82% |
| 04/19 | （空売り報告）JPM Securities Japan Co Ltd. 28,000株（0.55%）新規 |
| 04/18 | 3,895 | 4,080 | 3,805 | 4,035 | +2.8% | 178,200 | 405億7757万 | +5.66% |
| 04/17 | 4,000 | 4,050 | 3,895 | 3,925 | +0.9% | 120,200 | 394億7137万 | +3.7% |
| 04/16 | 4,045 | 4,150 | 3,890 | 3,890 | -4.31% | 179,200 | 391億1939万 | +3.65% |
| 04/15 | 3,800 | 4,085 | 3,795 | 4,065 | +5.04% | 252,800 | 408億7926万 | +9.07% |
| 04/12 | 3,925 | 3,955 | 3,760 | 3,870 | -0.77% | 157,000 | 389億1826万 | +5.08% |
| 04/11 | 4,020 | 4,135 | 3,870 | 3,900 | -6.47% | 374,400 | 392億1996万 | +7.03% |
| 04/10 | （IR情報）16:00 2025年1月期3月度売上高速報及び概況等について |
| 04/10 | 4,140 | 4,250 | 4,050 | 4,170 | -0.12% | 257,600 | 419億3518万 | +15.93% |
| 04/09 | 3,890 | 4,175 | 3,870 | 4,175 | +9.44% | 282,400 | 419億8547万 | +17.87% |
| 04/08 | 3,755 | 3,830 | 3,610 | 3,815 | +2.14% | 192,000 | 383億6516万 | +9.34% |
| 04/05 | 3,965 | 4,075 | 3,625 | 3,735 | -5.92% | 365,200 | 375億6065万 | +8.32% |
| 04/04 | 3,995 | 4,070 | 3,880 | 3,970 | -0.75% | 163,400 | 399億2390万 | +16.35% |
| 04/03 | 3,770 | 4,090 | 3,735 | 4,000 | +6.1% | 351,400 | 402億2560万 | +19.19% |
| 04/02 | 3,750 | 3,835 | 3,725 | 3,770 | +0.53% | 113,200 | 379億1262万 | +14.31% |
| 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% |
| 02/29 | （5%ルール）MYコーポレーション（7.16%）山岡正（23.19%） |
