| 2026 |
| 03/09 | 2,248 | 2,259 | 2,211 | 2,233 | -2.83% | 56,300 | 367億9090万 | +1.59% |
| 03/06 | 2,300 | 2,305 | 2,263 | 2,298 | -1.08% | 34,700 | 378億6184万 | +5.03% |
| 03/05 | 2,318 | 2,358 | 2,305 | 2,323 | +2.33% | 42,200 | 382億7374万 | +6.8% |
| 03/04 | 2,261 | 2,306 | 2,250 | 2,270 | -2.7% | 70,900 | 374億52万 | +5.04% |
| 03/04 | (空売り報告)GOLDMAN SACHS INTERNATIONAL 80,383株(0.48%)-0.02%義務消失 |
| 03/03 | 2,334 | 2,364 | 2,320 | 2,333 | -0.04% | 63,600 | 384億3850万 | +8.46% |
| 03/02 | (IR情報)16:30 中長期経営計画『KENKO Vision 2035』の見直しに関するお知らせ |
| 03/02 | 2,300 | 2,365 | 2,290 | 2,334 | +0.86% | 76,900 | 384億5498万 | +9.12% |
| 03/02 | (空売り報告)GOLDMAN SACHS INTERNATIONAL 83,183株(0.5%)新規 |
| 02/27 | 2,291 | 2,329 | 2,279 | 2,314 | +0.74% | 35,900 | 381億2546万 | +8.74% |
| 02/26 | 2,345 | 2,345 | 2,297 | 2,297 | -1.25% | 38,800 | 378億4537万 | +8.45% |
| 02/25 | 2,278 | 2,331 | 2,269 | 2,326 | +2.11% | 61,600 | 383億2317万 | +10.39% |
| 02/24 | (IR情報)16:10 取締役候補者及び監査役の辞任並びに新任監査役候補者の選任に関するお知らせ |
| 02/24 | (IR情報)14:00 ケンコーマヨネーズ 東京本社を移転 |
| 02/24 | 2,245 | 2,291 | 2,241 | 2,278 | +1.47% | 34,500 | 375億3232万 | +8.79% |
| 02/20 | 2,232 | 2,255 | 2,212 | 2,245 | -0.18% | 36,900 | 369億8862万 | +7.88% |
| 02/19 | 2,258 | 2,269 | 2,209 | 2,249 | -0.4% | 30,700 | 370億5452万 | +8.54% |
| 02/18 | 2,228 | 2,270 | 2,228 | 2,258 | +1.53% | 52,600 | 372億280万 | +9.56% |
| 02/17 | 2,240 | 2,254 | 2,208 | 2,224 | -1.33% | 47,400 | 366億4262万 | +8.54% |
| 02/16 | 2,263 | 2,319 | 2,211 | 2,254 | +5.57% | 131,800 | 371億3690万 | +10.6% |
| 02/13 | (IR情報)16:30 期末配当予想の修正(増配)に関するお知らせ |
| 02/13 | (IR情報)16:30 2026年3月期第3四半期決算短信〔日本基準〕(連結) |
| 02/13 | 2,150 | 2,159 | 2,106 | 2,135 | -0.33% | 42,800 | 351億7626万 | +5.38% |
| 02/12 | 2,119 | 2,153 | 2,100 | 2,142 | +2.05% | 44,000 | 352億9159万 | +6.09% |
| 02/10 | 2,116 | 2,116 | 2,090 | 2,099 | -0.8% | 38,700 | 345億8312万 | +4.43% |
| 02/09 | 2,100 | 2,119 | 2,087 | 2,116 | +1.78% | 47,800 | 348億6321万 | +5.69% |
| 02/06 | 2,042 | 2,090 | 2,042 | 2,079 | +1.17% | 55,100 | 342億5360万 | +4.32% |
| 02/05 | 2,050 | 2,073 | 2,048 | 2,055 | +0.24% | 34,700 | 338億5818万 | +3.47% |
| 02/04 | 2,023 | 2,053 | 2,023 | 2,050 | +1.33% | 33,400 | 337億7580万 | +3.59% |
| 02/03 | 2,006 | 2,035 | 1,999 | 2,023 | +0.4% | 33,300 | 333億3094万 | +2.59% |
| 02/02 | 2,005 | 2,050 | 2,005 | 2,015 | +0.6% | 37,800 | 331億9914万 | +2.49% |
| 01/30 | 1,987 | 2,003 | 1,982 | 2,003 | +1.42% | 34,800 | 330億142万 | +2.19% |
| 01/29 | 1,968 | 1,978 | 1,958 | 1,975 | +0.36% | 30,400 | 325億4010万 | +1.07% |
| 01/28 | 1,984 | 1,990 | 1,961 | 1,968 | -0.81% | 35,900 | 324億2476万 | +0.92% |
| 01/27 | 2,015 | 2,016 | 1,984 | 1,984 | -1.59% | 51,500 | 326億8838万 | +1.95% |
| 01/26 | 2,016 | 2,026 | 1,995 | 2,016 | -1.13% | 38,900 | 332億1561万 | +3.92% |
| 01/23 | 2,052 | 2,053 | 2,011 | 2,039 | -1.02% | 33,900 | 335億9456万 | +5.43% |
| 01/22 | 2,070 | 2,073 | 2,026 | 2,060 | -0.48% | 29,200 | 339億4056万 | +6.9% |
| 01/21 | 2,008 | 2,075 | 2,000 | 2,070 | +2.42% | 82,200 | 341億532万 | +7.92% |
| 01/20 | 1,981 | 2,034 | 1,972 | 2,021 | +2.02% | 89,900 | 332億9799万 | +5.87% |
| 01/19 | 1,984 | 1,985 | 1,961 | 1,981 | +0.51% | 33,700 | 326億3895万 | +4.04% |
| 01/16 | 2,001 | 2,001 | 1,951 | 1,971 | -1.7% | 33,500 | 324億7419万 | +3.74% |
| 01/15 | 1,985 | 2,009 | 1,969 | 2,005 | +1.21% | 40,800 | 330億3438万 | +5.64% |
| 01/14 | 1,951 | 1,981 | 1,948 | 1,981 | +1.02% | 56,900 | 326億3895万 | +4.54% |
| 01/13 | 1,960 | 1,965 | 1,922 | 1,961 | +0.26% | 60,500 | 323億943万 | +3.54% |
| 01/09 | 1,951 | 1,969 | 1,951 | 1,956 | +0.36% | 24,200 | 322億2705万 | +3.38% |
| 01/08 | 1,943 | 1,968 | 1,943 | 1,949 | -0.2% | 43,900 | 321億1172万 | +3.07% |
| 01/07 | 1,917 | 1,959 | 1,917 | 1,953 | +1.14% | 39,200 | 321億7762万 | +3.28% |
| 01/06 | 1,900 | 1,939 | 1,900 | 1,931 | +1.74% | 27,800 | 318億1515万 | +2.06% |
| 01/05 | 1,887 | 1,912 | 1,887 | 1,898 | +0.58% | 34,200 | 312億7144万 | +0.21% |
| 2025 |
| 12/30 | 1,891 | 1,900 | 1,886 | 1,887 | -0.21% | 16,200 | 310億9021万 | -0.53% |
| 12/29 | 1,889 | 1,896 | 1,883 | 1,891 | +0.48% | 26,100 | 311億5611万 | -0.47% |
| 12/26 | 1,880 | 1,887 | 1,877 | 1,882 | +0.21% | 15,900 | 310億783万 | -1.1% |
| 12/25 | 1,868 | 1,884 | 1,867 | 1,878 | +0.64% | 17,700 | 309億4192万 | -1.37% |
| 12/24 | 1,880 | 1,883 | 1,866 | 1,866 | -1.06% | 20,900 | 307億4421万 | -2.05% |
| 12/23 | 1,853 | 1,887 | 1,853 | 1,886 | +1.78% | 35,300 | 310億7373万 | -1.15% |
| 12/22 | 1,864 | 1,868 | 1,851 | 1,853 | -0.59% | 31,900 | 305億3002万 | -2.98% |
| 12/19 | 1,859 | 1,865 | 1,852 | 1,864 | +0.27% | 23,000 | 307億1126万 | -2.51% |
| 12/18 | 1,851 | 1,864 | 1,841 | 1,859 | +0.92% | 37,200 | 306億2888万 | -2.87% |
| 12/17 | 1,848 | 1,851 | 1,842 | 1,842 | -0.81% | 22,200 | 303億4879万 | -3.86% |
| 12/16 | 1,875 | 1,875 | 1,855 | 1,857 | -0.54% | 33,100 | 305億9593万 | -3.18% |
| 12/15 | (自社株買い)取締役会(2025年11月14日)での決議状況(取得期間2025年11月17日~2025年11月17日) |
| 12/15 | 1,850 | 1,871 | 1,841 | 1,867 | +1.47% | 32,300 | 307億6069万 | -2.71% |
| 12/12 | 1,861 | 1,869 | 1,839 | 1,840 | -0.59% | 52,100 | 303億1584万 | -4.12% |
| 12/11 | 1,880 | 1,882 | 1,851 | 1,851 | -1.8% | 39,300 | 304億9707万 | -3.59% |
| 12/10 | 1,881 | 1,893 | 1,871 | 1,885 | +0.21% | 38,700 | 310億5726万 | -1.77% |
| 12/09 | 1,910 | 1,915 | 1,877 | 1,881 | -1.93% | 32,400 | 309億9135万 | -1.93% |
| 12/08 | 1,940 | 1,961 | 1,915 | 1,918 | -1.29% | 30,900 | 316億96万 | +0.1% |
| 12/05 | 1,946 | 1,946 | 1,917 | 1,943 | -0.15% | 44,100 | 320億1286万 | +1.67% |
| 12/04 | 1,917 | 1,946 | 1,910 | 1,946 | +1.51% | 32,700 | 320億6229万 | +2.1% |
| 12/03 | 1,940 | 1,944 | 1,914 | 1,917 | -1.24% | 58,300 | 315億8449万 | +0.74% |
| 12/02 | 1,945 | 1,955 | 1,919 | 1,941 | -0.46% | 44,900 | 319億7991万 | +2% |
| 12/01 | 1,981 | 1,981 | 1,935 | 1,950 | -0.76% | 65,600 | 321億2820万 | +2.58% |
| 11/28 | 1,977 | 1,988 | 1,952 | 1,965 | -0.56% | 58,000 | 323億7534万 | +3.48% |
| 11/27 | 1,964 | 1,985 | 1,960 | 1,976 | -0.25% | 35,000 | 325億5657万 | +4.16% |
| 11/26 | 1,974 | 1,990 | 1,962 | 1,981 | +1.07% | 34,000 | 326億3895万 | +4.65% |
| 11/25 | 1,965 | 1,971 | 1,953 | 1,960 | +0.15% | 27,700 | 322億9296万 | +3.76% |
| 11/21 | 1,914 | 1,957 | 1,914 | 1,957 | +2.25% | 36,600 | 322億4353万 | +3.76% |
| 11/20 | 1,912 | 1,923 | 1,901 | 1,914 | +0.26% | 32,400 | 315億3506万 | +1.65% |
| 11/19 | 1,933 | 1,933 | 1,900 | 1,909 | -2% | 45,100 | 314億5268万 | +1.38% |
| 11/18 | 1,908 | 1,958 | 1,905 | 1,948 | +1.51% | 60,700 | 320億9524万 | +3.56% |
| 11/17 | (IR情報)10:00 自己株式立会外買付取引(ToSTNeT-3)による自己株式の取得結果及び取得終了に関するお知らせ |
| 11/17 | 1,847 | 1,928 | 1,847 | 1,919 | +0.73% | 106,900 | 316億1744万 | +2.18% |
| 11/14 | (IR情報)16:30 2026年3月期通期連結業績予想の修正に関するお知らせ |
| 11/14 | (IR情報)16:30 2026年3月期第2四半期(中間期)決算短信〔日本基準〕(連結) |
| 11/14 | (IR情報)16:30 自己株式の取得及び自己株式立会外買付取引(ToSTNeT-3)による自己株式の買付けに関するお知らせ |
| 11/14 | 1,905 | 1,921 | 1,885 | 1,905 | -0.52% | 41,900 | 313億8678万 | +1.55% |
| 11/13 | 1,904 | 1,918 | 1,903 | 1,915 | +0.58% | 18,100 | 315億5154万 | +2.13% |
| 11/12 | 1,902 | 1,927 | 1,901 | 1,904 | +0.11% | 18,400 | 313億7030万 | +1.49% |
| 11/11 | 1,887 | 1,902 | 1,877 | 1,902 | +1.06% | 45,000 | 313億3735万 | +1.33% |
| 11/10 | 1,873 | 1,890 | 1,873 | 1,882 | +0.53% | 51,600 | 310億783万 | +0.21% |
| 11/07 | 1,850 | 1,872 | 1,847 | 1,872 | +1.19% | 21,100 | 308億4307万 | -0.37% |
| 11/06 | 1,847 | 1,863 | 1,844 | 1,850 | +0.16% | 24,100 | 304億8060万 | -1.65% |
| 11/05 | 1,847 | 1,852 | 1,827 | 1,847 | 0% | 30,200 | 304億3117万 | -2.02% |
| 11/04 | 1,820 | 1,848 | 1,817 | 1,847 | +1.48% | 18,200 | 304億3117万 | -2.33% |
| 10/31 | 1,827 | 1,828 | 1,805 | 1,820 | +0.78% | 19,100 | 299億8632万 | -4.11% |
| 10/30 | 1,820 | 1,831 | 1,803 | 1,806 | -0.93% | 33,500 | 297億5565万 | -5.25% |
| 10/29 | 1,877 | 1,877 | 1,823 | 1,823 | -2.83% | 38,300 | 300億3574万 | -4.85% |
| 10/28 | 1,905 | 1,911 | 1,869 | 1,876 | -1.52% | 28,700 | 309億897万 | -2.49% |
| 10/27 | 1,899 | 1,912 | 1,892 | 1,905 | +0.74% | 16,400 | 313億8678万 | -1.3% |
| 10/24 | 1,905 | 1,908 | 1,890 | 1,891 | -0.89% | 13,900 | 311億5611万 | -2.17% |
| 10/23 | 1,899 | 1,917 | 1,891 | 1,908 | +0.47% | 22,700 | 314億3620万 | -1.45% |
| 10/22 | 1,886 | 1,899 | 1,883 | 1,899 | +0.69% | 19,000 | 312億8792万 | -2.01% |
| 10/21 | 1,889 | 1,890 | 1,882 | 1,886 | -0.16% | 10,100 | 310億7373万 | -2.73% |
| 10/20 | 1,902 | 1,913 | 1,884 | 1,889 | +0.27% | 11,000 | 311億2316万 | -2.78% |
| 10/17 | 1,900 | 1,900 | 1,872 | 1,884 | -0.05% | 15,500 | 310億4078万 | -3.19% |
| 10/16 | 1,900 | 1,909 | 1,883 | 1,885 | -0.32% | 24,100 | 310億5726万 | -3.18% |
| 10/15 | 1,880 | 1,896 | 1,880 | 1,891 | +1.56% | 16,000 | 311億5611万 | -2.93% |
| 10/14 | 1,850 | 1,877 | 1,844 | 1,862 | -1.27% | 28,600 | 306億7831万 | -4.41% |
| 10/10 | 1,848 | 1,892 | 1,838 | 1,886 | +1.34% | 31,300 | 310億7373万 | -3.23% |
| 10/09 | 1,888 | 1,902 | 1,861 | 1,861 | -1.69% | 29,600 | 306億6183万 | -4.47% |
| 10/08 | 1,915 | 1,939 | 1,893 | 1,893 | -1.71% | 20,600 | 311億8906万 | -2.82% |