| 2026 |
| 07/31 | 2,168 | 2,178 | 2,129 | 2,140 | -1.79% | 757,800 | 2135億9138万 | +4.54% |
| 07/30 | 2,166 | 2,185 | 2,144 | 2,179 | +0.18% | 445,600 | 2174億8394万 | +6.71% |
| 07/29 | 2,120 | 2,197 | 2,114 | 2,175 | +3.18% | 686,700 | 2170億8470万 | +6.93% |
| 07/28 | 2,108 | 2,122 | 2,102 | 2,108 | +0.43% | 314,000 | 2103億9749万 | +4% |
| 07/27 | 2,052 | 2,099 | 2,052 | 2,099 | +2.74% | 394,300 | 2094億9921万 | +3.76% |
| 07/24 | 2,012 | 2,043 | 2,006 | 2,043 | +0.69% | 186,500 | 2039億990万 | +1.09% |
| 07/23 | 2,020 | 2,029 | 2,012 | 2,029 | -0.34% | 214,700 | 2025億1258万 | +0.35% |
| 07/22 | 2,038 | 2,039 | 2,015 | 2,036 | 0% | 220,800 | 2032億1124万 | +0.69% |
| 07/21 | 2,027 | 2,050 | 2,020 | 2,036 | +1.04% | 193,800 | 2032億1124万 | +0.64% |
| 07/17 | 2,053 | 2,058 | 2,002 | 2,015 | -1.61% | 238,200 | 2011億1525万 | -0.49% |
| 07/16 | 2,050 | 2,053 | 2,035 | 2,048 | +0.44% | 164,300 | 2044億895万 | +1.04% |
| 07/15 | （IR情報）15:30 当社連結子会社による株式会社市原京急カントリークラブの株式取得(孫会社化)に関するお知らせ |
| 07/15 | 2,045 | 2,058 | 2,032 | 2,039 | -0.73% | 143,900 | 2035億1067万 | +0.49% |
| 07/14 | 2,040 | 2,070 | 2,036 | 2,054 | +0.98% | 205,100 | 2050億780万 | +1.13% |
| 07/13 | 2,034 | 2,041 | 2,025 | 2,034 | +0.54% | 156,300 | 2030億1162万 | +0.15% |
| 07/10 | 2,029 | 2,029 | 2,015 | 2,023 | -0.1% | 169,000 | 2019億1372万 | -0.39% |
| 07/09 | 2,024 | 2,035 | 2,014 | 2,025 | -0.15% | 160,300 | 2021億1334万 | -0.39% |
| 07/08 | 2,034 | 2,044 | 2,014 | 2,028 | -0.29% | 259,600 | 2024億1277万 | -0.29% |
| 07/07 | 2,015 | 2,038 | 2,004 | 2,034 | +0.69% | 204,000 | 2030億1162万 | 0% |
| 07/06 | （IR情報）15:30 スマートパチスロ機『L青春ブタ野郎はバニーガール先輩の夢を見ない』発売 |
| 07/06 | 2,000 | 2,022 | 2,000 | 2,020 | +1.25% | 179,700 | 2016億1430万 | -0.59% |
| 07/03 | 2,001 | 2,006 | 1,993 | 1,995 | -0.05% | 175,100 | 1991億1907万 | -1.72% |
| 07/02 | 2,007 | 2,027 | 1,989 | 1,996 | +0.05% | 220,500 | 1992億1888万 | -1.58% |
| 07/01 | 1,997 | 2,002 | 1,981 | 1,995 | -0.1% | 220,000 | 1991億1907万 | -1.58% |
| 06/30 | 2,021 | 2,025 | 1,987 | 1,997 | -1.53% | 265,600 | 1993億1869万 | -1.43% |
| 06/29 | 2,002 | 2,030 | 2,000 | 2,028 | +1.3% | 290,200 | 2024億1277万 | +0.25% |
| 06/26 | 2,010 | 2,015 | 1,985 | 2,002 | -0.1% | 230,400 | 1998億1773万 | -0.94% |
| 06/25 | 2,019 | 2,020 | 1,998 | 2,004 | +0.7% | 248,900 | 2000億1735万 | -0.79% |
| 06/24 | 2,007 | 2,019 | 1,987 | 1,990 | -0.35% | 259,300 | 1986億2002万 | -1.44% |
| 06/23 | 2,002 | 2,011 | 1,992 | 1,997 | -1.04% | 334,500 | 1993億1869万 | -0.99% |
| 06/22 | 2,026 | 2,037 | 2,007 | 2,018 | -1.42% | 213,500 | 2014億1468万 | +0.15% |
| 06/19 | 2,060 | 2,065 | 2,041 | 2,047 | -0.39% | 333,500 | 2043億914万 | +1.79% |
| 06/18 | 2,033 | 2,067 | 2,025 | 2,055 | +1.03% | 337,000 | 2051億761万 | +2.49% |
| 06/17 | 2,065 | 2,068 | 2,025 | 2,034 | -1.21% | 208,900 | 2030億1162万 | +1.8% |
| 06/16 | 2,065 | 2,071 | 2,040 | 2,059 | -0.82% | 244,900 | 2055億685万 | +3.52% |
| 06/15 | 2,100 | 2,107 | 2,068 | 2,076 | -0.57% | 279,000 | 2072億360万 | +4.85% |
| 06/12 | 2,098 | 2,140 | 2,082 | 2,088 | +0.29% | 542,000 | 2084億131万 | +5.99% |
| 06/11 | 2,094 | 2,097 | 2,066 | 2,082 | -0.38% | 333,200 | 2078億246万 | +6.28% |
| 06/10 | 2,066 | 2,112 | 2,062 | 2,090 | +1.95% | 512,500 | 2086億93万 | +7.29% |
| 06/09 | 2,059 | 2,067 | 2,028 | 2,050 | +0.84% | 362,600 | 2046億857万 | +5.89% |
| 06/08 | 2,058 | 2,081 | 2,029 | 2,033 | -2.02% | 422,500 | 2029億1181万 | +5.5% |
| 06/05 | 2,059 | 2,093 | 2,056 | 2,075 | +0.92% | 430,900 | 2071億379万 | +8.19% |
| 06/04 | 2,024 | 2,057 | 2,007 | 2,056 | +0.88% | 387,400 | 2052億742万 | +7.76% |
| 06/03 | 1,984 | 2,038 | 1,969 | 2,038 | +2.72% | 689,200 | 2034億1086万 | +7.38% |
| 06/02 | 1,990 | 2,000 | 1,976 | 1,984 | +1.22% | 432,200 | 1980億2117万 | +5.03% |
| 06/01 | 1,926 | 1,964 | 1,893 | 1,960 | +0.93% | 506,200 | 1956億2575万 | +4.03% |
| 05/29 | 1,971 | 1,983 | 1,942 | 1,942 | -1.62% | 358,800 | 1938億2919万 | +3.24% |
| 05/28 | 1,982 | 1,985 | 1,960 | 1,974 | +0.51% | 336,900 | 1970億2308万 | +5% |
| 05/27 | 1,936 | 1,964 | 1,928 | 1,964 | +1.45% | 300,600 | 1960億2499万 | +4.64% |
| 05/26 | （IR情報）15:30 支配株主等に関する事項について |
| 05/26 | （IR情報）15:30 親会社等の決算に関するお知らせ |
| 05/26 | （IR情報）15:30 定款の一部変更(追加)に関するお知らせ |
| 05/26 | 1,955 | 1,957 | 1,930 | 1,936 | -1.48% | 312,100 | 1932億3034万 | +3.31% |
| 05/25 | 1,993 | 1,999 | 1,959 | 1,965 | -1.36% | 320,300 | 1961億2480万 | +4.97% |
| 05/22 | 1,970 | 1,995 | 1,959 | 1,992 | +0.76% | 323,900 | 1988億1964万 | +6.58% |
| 05/21 | 1,945 | 1,990 | 1,945 | 1,977 | +1.75% | 448,600 | 1973億2251万 | +6.01% |
| 05/20 | 1,945 | 1,957 | 1,920 | 1,943 | +0.47% | 363,900 | 1939億2900万 | +4.41% |
| 05/19 | 1,910 | 1,939 | 1,899 | 1,934 | +1.26% | 345,500 | 1930億3072万 | +3.98% |
| 05/18 | 1,898 | 1,914 | 1,889 | 1,910 | +0.53% | 320,100 | 1906億3530万 | +2.74% |
| 05/15 | 1,879 | 1,910 | 1,867 | 1,900 | +1.06% | 461,400 | 1896億3721万 | +2.15% |
| 05/14 | 1,889 | 1,892 | 1,860 | 1,880 | +3.13% | 576,100 | 1876億4103万 | +1.02% |
| 05/13 | （5%ルール）石原 HD（42.32%）石原昌幸（3%） |
| 05/13 | （IR情報）15:30 代表取締役の異動及び持株会社体制移行に伴う役員体制の変更に関するお知らせ |
| 05/13 | （IR情報）15:30 会社分割(簡易新設分割)による持株会社体制への移行及び定款の一部変更(商号・事業目的等の変更)に関するお知らせ |
| 05/13 | （IR情報）15:30 2027年3月期(基準日:2026年9月30日及び2027年3月31日)株主優待制度に関するお知らせ |
| 05/13 | （IR情報）15:30 通期連結業績予想と実績値との差異に関するお知らせ |
| 05/13 | （IR情報）15:30 2026年3月期決算短信〔日本基準〕(連結) |
| 05/13 | 1,819 | 1,834 | 1,816 | 1,823 | +0.22% | 185,000 | 1819億5191万 | -2.15% |
| 05/12 | 1,824 | 1,830 | 1,812 | 1,819 | -0.27% | 186,200 | 1815億5268万 | -2.52% |
| 05/11 | 1,810 | 1,836 | 1,810 | 1,824 | +0.55% | 231,900 | 1820億5172万 | -2.41% |
| 05/08 | 1,811 | 1,821 | 1,800 | 1,814 | +0.17% | 340,000 | 1810億5363万 | -3.05% |
| 05/07 | 1,819 | 1,824 | 1,806 | 1,811 | +0.33% | 334,000 | 1807億5420万 | -3.31% |
| 05/01 | 1,806 | 1,814 | 1,792 | 1,805 | -0.5% | 248,300 | 1801億5535万 | -3.89% |
| 04/30 | 1,806 | 1,821 | 1,796 | 1,814 | -0.17% | 271,400 | 1810億5363万 | -3.66% |
| 04/28 | 1,817 | 1,819 | 1,806 | 1,817 | +0.44% | 282,300 | 1813億5306万 | -3.76% |
| 04/27 | 1,820 | 1,826 | 1,750 | 1,809 | -0.44% | 507,400 | 1805億5458万 | -4.34% |
| 04/24 | 1,817 | 1,826 | 1,809 | 1,817 | -0.33% | 260,500 | 1813億5306万 | -4.12% |
| 04/23 | 1,845 | 1,845 | 1,816 | 1,823 | -1.73% | 467,100 | 1819億5191万 | -4% |
| 04/22 | 1,870 | 1,874 | 1,855 | 1,855 | -1.07% | 246,000 | 1851億4580万 | -2.57% |
| 04/21 | 1,906 | 1,910 | 1,875 | 1,875 | -1.83% | 250,000 | 1871億4198万 | -1.68% |
| 04/20 | 1,919 | 1,919 | 1,901 | 1,910 | +0.63% | 164,400 | 1906億3530万 | 0% |
| 04/17 | 1,896 | 1,907 | 1,896 | 1,898 | +0.11% | 149,900 | 1894億3759万 | -0.68% |
| 04/16 | 1,906 | 1,918 | 1,892 | 1,896 | -0.16% | 189,100 | 1892億3797万 | -0.94% |
| 04/15 | 1,895 | 1,906 | 1,893 | 1,899 | +0.64% | 232,200 | 1895億3740万 | -0.99% |
| 04/14 | 1,885 | 1,894 | 1,877 | 1,887 | +0.37% | 228,400 | 1883億3969万 | -1.82% |
| 04/13 | 1,880 | 1,895 | 1,873 | 1,880 | -0.21% | 210,400 | 1876億4103万 | -2.34% |
| 04/10 | 1,909 | 1,915 | 1,880 | 1,884 | -1.21% | 308,300 | 1880億4026万 | -2.38% |
| 04/09 | 1,927 | 1,936 | 1,907 | 1,907 | -1.19% | 230,600 | 1903億3587万 | -1.35% |
| 04/08 | 1,950 | 1,950 | 1,930 | 1,930 | 0% | 211,400 | 1926億3148万 | -0.26% |
| 04/07 | 1,936 | 1,949 | 1,922 | 1,930 | +0.63% | 282,100 | 1926億3148万 | -0.36% |
| 04/06 | （IR情報）15:30 スマートパチスロ機『L 戦国乙女5 業火を穿つ宿焔の双刃』発売 |
| 04/06 | 1,919 | 1,927 | 1,914 | 1,918 | -0.21% | 206,000 | 1914億3377万 | -1.13% |
| 04/03 | 1,927 | 1,936 | 1,920 | 1,922 | +0.63% | 211,500 | 1918億3301万 | -1.13% |
| 04/02 | 1,919 | 1,929 | 1,902 | 1,910 | +0.53% | 325,600 | 1906億3530万 | -1.95% |
| 04/01 | 1,884 | 1,901 | 1,875 | 1,900 | +1.71% | 262,500 | 1896億3721万 | -2.61% |
| 03/31 | 1,889 | 1,889 | 1,864 | 1,868 | +0.86% | 454,500 | 1864億4332万 | -4.45% |
| 03/30 | 1,849 | 1,869 | 1,838 | 1,852 | -4.54% | 764,000 | 1848億4637万 | -5.51% |
| 03/27 | （IR情報）15:30 当社連結子会社による北九州ゴルフ株式会社の株式取得(孫会社化)に関するお知らせ |
| 03/27 | 1,946 | 1,953 | 1,933 | 1,940 | +0.21% | 892,000 | 1936億2957万 | -1.37% |
| 03/26 | 1,927 | 1,938 | 1,924 | 1,936 | +0.31% | 600,400 | 1932億3034万 | -1.68% |
| 03/25 | 1,925 | 1,933 | 1,924 | 1,930 | +1.05% | 446,800 | 1926億3148万 | -2.08% |
| 03/24 | 1,927 | 1,933 | 1,906 | 1,910 | +0.63% | 481,600 | 1906億3530万 | -3.24% |
| 03/23 | 1,908 | 1,908 | 1,888 | 1,898 | -1.2% | 676,100 | 1894億3759万 | -3.95% |
| 03/19 | 1,935 | 1,939 | 1,921 | 1,921 | -1.74% | 1,041,100 | 1917億3320万 | -2.98% |
| 03/19 | （空売り報告）Barclays Capital Securities Ltd 435,159株（0.43%）-0.07%義務消失 |
| 03/18 | 1,949 | 1,955 | 1,940 | 1,955 | +1.24% | 318,400 | 1951億2671万 | -1.46% |
| 03/17 | 1,951 | 1,955 | 1,930 | 1,931 | -0.21% | 330,500 | 1927億3129万 | -2.77% |
| 03/16 | 1,950 | 1,953 | 1,934 | 1,935 | -0.62% | 450,500 | 1931億3053万 | -2.71% |
| 03/13 | 1,952 | 1,965 | 1,947 | 1,947 | -1.07% | 494,500 | 1943億2823万 | -2.31% |
| 03/12 | 1,982 | 1,984 | 1,962 | 1,968 | -1.35% | 376,400 | 1964億2423万 | -1.4% |
| 03/11 | 2,000 | 2,010 | 1,993 | 1,995 | +0.15% | 332,200 | 1991億1907万 | -0.15% |
| 03/11 | （空売り報告）Barclays Capital Securities Ltd 508,559株（0.5%）再IN |
| 03/10 | （IR情報）15:30 スマートパチスロ機『 L タクトオーパス デスティニー 』発売 |
| 03/10 | 1,987 | 1,994 | 1,974 | 1,992 | +0.71% | 249,100 | 1988億1964万 | -0.3% |
| 03/09 | 1,948 | 1,990 | 1,933 | 1,978 | -0.35% | 612,100 | 1974億2232万 | -1.1% |
| 03/06 | 1,965 | 1,988 | 1,951 | 1,985 | +0.35% | 277,000 | 1981億2098万 | -0.8% |
| 03/05 | （空売り報告）Barclays Capital Securities Ltd 484,174株（0.48%）-0.09%義務消失 |
10年以上蓄積したファイナンスデータとAIを掛け合わせて、投資の意思決定を加速させるポジションです。
