| 2026 |
| 03/05 | 1,100 | 1,100 | 1,100 | 1,100 | +4.86% | 100 | 13億2913万 | +2.14% |
| 03/04 | 1,040 | 1,050 | 1,040 | 1,049 | -4.64% | 1,000 | 12億6750万 | -2.33% |
| 03/03 | 1,111 | 1,132 | 1,100 | 1,100 | -6.06% | 900 | 13億2913万 | +2.52% |
| 03/02 | 1,170 | 1,171 | 1,170 | 1,171 | +0.09% | 300 | 14億1491万 | +9.54% |
| 02/27 | 1,163 | 1,170 | 1,163 | 1,170 | +3.54% | 300 | 14億1371万 | +10.07% |
| 02/25 | 1,110 | 1,130 | 1,110 | 1,130 | +2.73% | 900 | 13億6537万 | +6.91% |
| 02/24 | 1,100 | 1,100 | 1,100 | 1,100 | -0.99% | 100 | 13億2913万 | +4.56% |
| 02/20 | 1,110 | 1,121 | 1,110 | 1,111 | +1.65% | 2,000 | 13億4242万 | +6.01% |
| 02/19 | 1,050 | 1,093 | 1,050 | 1,093 | +4.1% | 500 | 13億2067万 | +4.69% |
| 02/17 | 1,050 | 1,050 | 1,050 | 1,050 | 0% | 1,800 | 12億6871万 | +0.86% |
| 02/16 | 1,098 | 1,098 | 1,050 | 1,050 | -4.37% | 3,200 | 12億6871万 | +0.86% |
| 02/13 | （IR情報）15:50 個別業績の前期実績値との差異に関するお知らせ |
| 02/13 | （IR情報）15:50 2025年12月期決算短信〔日本基準〕(連結) |
| 02/13 | 1,080 | 1,098 | 1,080 | 1,098 | +1.2% | 400 | 13億2671万 | +5.68% |
| 02/12 | 1,085 | 1,085 | 1,085 | 1,085 | +0.37% | 400 | 13億1100万 | +4.93% |
| 02/10 | 1,081 | 1,081 | 1,081 | 1,081 | 0% | 300 | 13億617万 | +4.85% |
| 02/09 | 1,081 | 1,081 | 1,081 | 1,081 | +4.44% | 500 | 13億617万 | +5.16% |
| 02/05 | 1,033 | 1,035 | 1,033 | 1,035 | 0% | 500 | 12億5059万 | +0.98% |
| 02/04 | 1,035 | 1,035 | 1,035 | 1,035 | -1.43% | 200 | 12億5059万 | +1.07% |
| 02/03 | 1,050 | 1,050 | 1,050 | 1,050 | +1.45% | 100 | 12億6871万 | +2.74% |
| 01/30 | （IR情報）17:00 マツオインターナショナル株式会社および松尾産業株式会社へのスポンサー支援に関する交渉の進捗状況のお知らせ |
| 01/30 | 1,035 | 1,035 | 1,035 | 1,035 | +0.78% | 100 | 12億5059万 | +1.47% |
| 01/29 | 1,030 | 1,030 | 1,027 | 1,027 | -3.02% | 600 | 12億4092万 | +0.79% |
| 01/28 | 1,059 | 1,059 | 1,059 | 1,059 | -0.28% | 100 | 12億7958万 | +4.13% |
| 01/23 | 1,063 | 1,063 | 1,062 | 1,062 | +2.81% | 200 | 12億8321万 | +4.63% |
| 01/22 | 1,033 | 1,033 | 1,033 | 1,033 | -2.55% | 200 | 12億4817万 | +1.97% |
| 01/21 | 1,060 | 1,060 | 1,060 | 1,060 | 0% | 100 | 12億8079万 | +4.85% |
| 01/20 | 1,045 | 1,085 | 1,040 | 1,060 | +4.23% | 1,200 | 12億8079万 | +5.16% |
| 01/19 | 1,050 | 1,050 | 1,003 | 1,017 | -0.29% | 4,700 | 12億2884万 | +1.19% |
| 01/16 | 1,020 | 1,020 | 1,020 | 1,020 | 0% | 400 | 12億3246万 | +1.59% |
| 01/15 | （IR情報）17:00 株式の取得(子会社化及び孫会社化)に関するお知らせ |
| 01/15 | 1,020 | 1,045 | 1,020 | 1,020 | +0.1% | 700 | 12億3246万 | +1.69% |
| 01/14 | 1,018 | 1,020 | 1,018 | 1,019 | +0.69% | 700 | 12億3125万 | +1.7% |
| 01/13 | 1,003 | 1,012 | 1,002 | 1,012 | +0.9% | 500 | 12億2279万 | +1% |
| 01/09 | 1,003 | 1,003 | 1,003 | 1,003 | -1.18% | 200 | 12億1192万 | +0.2% |
| 01/08 | 1,017 | 1,020 | 1,005 | 1,015 | +1.3% | 1,800 | 12億2642万 | +1.4% |
| 01/07 | 1,002 | 1,002 | 1,002 | 1,002 | -1.18% | 100 | 12億1071万 | +0.1% |
| 01/06 | 1,044 | 1,044 | 1,014 | 1,014 | -2.87% | 300 | 12億2521万 | +1% |
| 01/05 | 1,015 | 1,044 | 1,015 | 1,044 | +4.71% | 300 | 12億6146万 | +3.98% |
| 2025 |
| 12/30 | 988 | 997 | 988 | 997 | +0.91% | 800 | 12億467万 | -0.5% |
| 12/29 | 1,015 | 1,015 | 988 | 988 | -1.79% | 800 | 11億9380万 | -1.2% |
| 12/26 | 1,005 | 1,006 | 988 | 1,006 | +0.1% | 1,000 | 12億1554万 | +0.6% |
| 12/25 | 1,015 | 1,015 | 1,005 | 1,005 | -0.99% | 400 | 12億1434万 | +0.7% |
| 12/24 | 1,010 | 1,015 | 1,010 | 1,015 | +1% | 500 | 12億2642万 | +1.91% |
| 12/23 | 989 | 1,005 | 989 | 1,005 | +1.52% | 1,200 | 12億1434万 | +1.11% |
| 12/22 | 1,006 | 1,006 | 990 | 990 | -0.8% | 1,100 | 11億9621万 | -0.2% |
| 12/19 | 998 | 998 | 998 | 998 | 0% | 500 | 12億588万 | +0.81% |
| 12/18 | 1,009 | 1,009 | 991 | 998 | +0.3% | 700 | 12億588万 | +0.91% |
| 12/17 | 1,004 | 1,004 | 995 | 995 | -1.29% | 900 | 12億225万 | +0.71% |
| 12/16 | 1,000 | 1,008 | 1,000 | 1,008 | +0.8% | 700 | 12億1796万 | +2.23% |
| 12/15 | （IR情報）17:05 資金の借入に関するお知らせ |
| 12/15 | 999 | 1,000 | 991 | 1,000 | +1.01% | 600 | 12億830万 | +1.63% |
| 12/12 | 989 | 990 | 989 | 990 | +0.1% | 1,000 | 11億9621万 | +0.81% |
| 12/11 | （IR情報）16:25 マツオインターナショナル株式会社および松尾産業株式会社へのスポンサー支援に関する基本合意書締結のお知らせ |
| 12/11 | 987 | 989 | 987 | 989 | +0.3% | 400 | 11億9500万 | +0.82% |
| 12/10 | 975 | 986 | 975 | 986 | -0.1% | 600 | 11億9138万 | +0.61% |
| 12/09 | 988 | 988 | 987 | 987 | -0.2% | 1,300 | 11億9259万 | +0.82% |
| 12/08 | 985 | 989 | 981 | 989 | -0.5% | 700 | 11億9500万 | +1.12% |
| 12/05 | 1,009 | 1,009 | 994 | 994 | -1.39% | 600 | 12億105万 | +1.84% |
| 12/04 | 999 | 1,008 | 998 | 1,008 | +1.82% | 500 | 12億1796万 | +3.28% |
| 12/02 | 1,008 | 1,008 | 990 | 990 | -1.79% | 700 | 11億9621万 | +1.54% |
| 12/01 | 1,034 | 1,034 | 1,008 | 1,008 | -0.49% | 1,100 | 12億1796万 | +3.38% |
| 11/28 | 1,073 | 1,073 | 997 | 1,013 | -6.03% | 7,800 | 12億2400万 | +4% |
| 11/27 | 1,064 | 1,311 | 1,020 | 1,078 | +6.63% | 18,200 | 13億254万 | +10.91% |
| 11/26 | 990 | 1,110 | 990 | 1,011 | +2.12% | 3,200 | 12億2159万 | +4.44% |
| 11/21 | 992 | 992 | 990 | 990 | +2.17% | 200 | 11億9621万 | +2.48% |
| 11/20 | 969 | 969 | 969 | 969 | +0.21% | 100 | 11億7084万 | +0.31% |
| 11/19 | 967 | 967 | 967 | 967 | +0.1% | 100 | 11億6842万 | +0.1% |
| 11/18 | 966 | 966 | 966 | 966 | +0.63% | 100 | 11億6721万 | -0.1% |
| 11/17 | 960 | 960 | 960 | 960 | +0.21% | 100 | 11億5996万 | -0.72% |
| 11/14 | （IR情報）17:00 中期経営計画2026⁄12期～2028⁄12期 |
| 11/14 | （IR情報）17:00 2025年12月期通期業績予想の修正及び中期経営計画策定に関するお知らせ |
| 11/14 | （IR情報）17:00 設立35周年記念株主優待制度拡充に関するお知らせ |
| 11/14 | （IR情報）17:00 2025年12月期第3四半期決算短信〔日本基準〕(連結) |
| 11/14 | 967 | 973 | 958 | 958 | +0.74% | 400 | 11億5755万 | -1.03% |
| 11/13 | 962 | 962 | 951 | 951 | +0.11% | 500 | 11億4909万 | -1.86% |
| 11/12 | 965 | 965 | 950 | 950 | -1.55% | 500 | 11億4788万 | -2.06% |
| 11/11 | 973 | 973 | 965 | 965 | -0.1% | 700 | 11億6600万 | -0.62% |
| 11/10 | 967 | 967 | 965 | 966 | 0% | 400 | 11億6721万 | -0.72% |
| 11/07 | 961 | 966 | 961 | 966 | +0.63% | 300 | 11億6721万 | -0.82% |
| 11/06 | 960 | 960 | 960 | 960 | +2.13% | 100 | 11億5996万 | -1.54% |
| 11/05 | 978 | 978 | 940 | 940 | -2.39% | 300 | 11億3580万 | -3.59% |
| 11/04 | 963 | 963 | 963 | 963 | 0% | 100 | 11億6359万 | -1.43% |
| 10/29 | 970 | 970 | 963 | 963 | +0.21% | 400 | 11億6359万 | -1.53% |
| 10/28 | 959 | 969 | 959 | 961 | +0.52% | 500 | 11億6117万 | -1.84% |
| 10/23 | 972 | 972 | 956 | 956 | -0.1% | 1,200 | 11億5513万 | -2.35% |
| 10/22 | 959 | 966 | 957 | 957 | -1.75% | 800 | 11億5634万 | -2.35% |
| 10/21 | 1,029 | 1,029 | 974 | 974 | -1.12% | 900 | 11億7688万 | -0.71% |
| 10/17 | 985 | 985 | 985 | 985 | -1.5% | 100 | 11億9017万 | +0.41% |
| 10/15 | 983 | 1,000 | 983 | 1,000 | +1.73% | 1,700 | 12億830万 | +1.94% |
| 10/14 | （IR情報）17:00 株式会社藤本コーポレーションの株式の取得(子会社化)に関するお知らせ |
| 10/14 | 969 | 983 | 969 | 983 | +1.44% | 200 | 11億8775万 | +0.31% |
| 10/10 | 971 | 971 | 969 | 969 | -0.21% | 400 | 11億7084万 | -1.12% |
| 10/09 | 971 | 971 | 971 | 971 | 0% | 100 | 11億7325万 | -1.02% |
| 10/08 | 977 | 977 | 971 | 971 | -0.72% | 700 | 11億7325万 | -1.02% |
| 10/07 | 988 | 988 | 978 | 978 | +0.2% | 200 | 11億8171万 | -0.41% |
| 10/06 | 977 | 977 | 976 | 976 | -0.1% | 500 | 11億7930万 | -0.71% |
| 10/03 | 977 | 977 | 977 | 977 | -0.2% | 100 | 11億8050万 | -0.71% |
| 10/01 | 979 | 979 | 979 | 979 | +0.2% | 100 | 11億8292万 | -0.91% |
| 09/30 | 977 | 977 | 977 | 977 | -0.1% | 100 | 11億8050万 | -1.51% |
| 09/29 | 975 | 988 | 975 | 978 | -0.1% | 600 | 11億8171万 | -1.81% |
| 09/22 | 980 | 980 | 979 | 979 | -0.81% | 200 | 11億8292万 | -2% |
| 09/19 | 980 | 1,010 | 972 | 987 | -2.28% | 600 | 11億9259万 | -1.5% |
| 09/18 | 995 | 1,010 | 980 | 1,010 | +2.02% | 700 | 12億2038万 | +0.6% |
| 09/17 | 975 | 990 | 975 | 990 | +0.51% | 300 | 11億9621万 | -1.49% |
| 09/16 | 983 | 985 | 983 | 985 | +1.13% | 400 | 11億9017万 | -2.18% |
| 09/12 | 984 | 984 | 974 | 974 | -1.02% | 200 | 11億7688万 | -3.56% |
| 09/11 | 984 | 984 | 984 | 984 | 0% | 100 | 11億8896万 | -2.86% |
| 09/10 | 984 | 984 | 984 | 984 | 0% | 200 | 11億8896万 | -3.34% |
| 09/08 | 984 | 984 | 984 | 984 | +0.92% | 100 | 11億8896万 | -3.43% |
| 09/05 | 974 | 975 | 974 | 975 | +0.1% | 200 | 11億7809万 | -4.51% |
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。
