| 2023 |
| 05/09 | （IR情報）15:00 当社株式の上場廃止のお知らせ |
| 05/09 | 1,216 | 1,216 | 1,216 | 1,216 | -0.25% | 35,900 | 49億7477万 | 0% |
| 05/08 | 1,216 | 1,219 | 1,216 | 1,219 | +0.25% | 1,400 | 49億8705万 | +0.25% |
| 05/02 | 1,216 | 1,216 | 1,216 | 1,216 | 0% | 1,100 | 49億7477万 | 0% |
| 05/01 | 1,216 | 1,216 | 1,216 | 1,216 | 0% | 1,700 | 49億7477万 | 0% |
| 04/28 | （5%ルール）髙橋洋二（0%）ユニマットライフ（92.74%） |
| 04/28 | 1,216 | 1,216 | 1,216 | 1,216 | 0% | 300 | 49億7477万 | 0% |
| 04/27 | 1,216 | 1,216 | 1,216 | 1,216 | 0% | 900 | 49億7477万 | 0% |
| 04/26 | 1,216 | 1,216 | 1,216 | 1,216 | 0% | 600 | 49億7477万 | 0% |
| 04/25 | 1,216 | 1,216 | 1,216 | 1,216 | 0% | 100 | 49億7477万 | 0% |
| 04/24 | 1,216 | 1,216 | 1,216 | 1,216 | 0% | 1,500 | 49億7477万 | 0% |
| 04/21 | 1,216 | 1,216 | 1,216 | 1,216 | 0% | 1,200 | 49億7477万 | 0% |
| 04/20 | 1,216 | 1,216 | 1,216 | 1,216 | 0% | 300 | 49億7477万 | 0% |
| 04/19 | 1,216 | 1,216 | 1,216 | 1,216 | 0% | 600 | 49億7477万 | 0% |
| 04/18 | 1,217 | 1,217 | 1,216 | 1,216 | 0% | 500 | 49億7477万 | 0% |
| 04/17 | 1,216 | 1,216 | 1,216 | 1,216 | 0% | 1,500 | 49億7477万 | 0% |
| 04/14 | 1,216 | 1,216 | 1,216 | 1,216 | 0% | 400 | 49億7477万 | 0% |
| 04/13 | 1,216 | 1,216 | 1,216 | 1,216 | 0% | 1,000 | 49億7477万 | 0% |
| 04/12 | 1,216 | 1,217 | 1,216 | 1,216 | 0% | 1,200 | 49億7477万 | 0% |
| 04/11 | 1,216 | 1,216 | 1,216 | 1,216 | 0% | 4,000 | 49億7477万 | 0% |
| 04/10 | 1,216 | 1,217 | 1,216 | 1,216 | 0% | 3,400 | 49億7477万 | 0% |
| 04/07 | （IR情報）13:30 株式会社ユニマットライフによる当社株式に係る株式売渡請求を行うことの決定、当該株式売渡請求に係る承認及び当社株式の上場廃止に関するお知らせ |
| 04/07 | 1,218 | 1,218 | 1,216 | 1,216 | -0.08% | 5,100 | 49億7477万 | 0% |
| 04/06 | 1,217 | 1,217 | 1,216 | 1,217 | 0% | 2,100 | 49億7886万 | +0.08% |
| 04/05 | 1,217 | 1,217 | 1,217 | 1,217 | 0% | 1,000 | 49億7886万 | +0.08% |
| 04/04 | 1,220 | 1,220 | 1,217 | 1,217 | -0.08% | 1,600 | 49億7886万 | +0.08% |
| 04/03 | 1,218 | 1,221 | 1,217 | 1,218 | 0% | 5,700 | 49億8295万 | +0.16% |
| 03/31 | 1,216 | 1,218 | 1,216 | 1,218 | +0.08% | 700 | 49億8295万 | +0.16% |
| 03/30 | （IR情報）10:00 当社の上場維持基準の適合状況の推移について |
| 03/30 | 1,216 | 1,217 | 1,216 | 1,217 | 0% | 600 | 49億7886万 | +0.08% |
| 03/29 | 1,216 | 1,218 | 1,216 | 1,217 | -0.08% | 2,000 | 49億7886万 | +0.08% |
| 03/28 | （5%ルール）ユニマットライフ（87.13%）髙橋章惠（0%）髙橋洋二（0%）マラルンガ（0%）カッシーナエスピーエイ(Cassina S.p.A)（0%） |
| 03/28 | （IR情報）11:30 支配株主である株式会社ユニマットライフによる当社株式に対する公開買付けの結果及び主要株主の異動に関するお知らせ |
| 03/28 | 1,215 | 1,218 | 1,214 | 1,218 | +0.25% | 4,600 | 49億8295万 | +0.16% |
| 03/27 | 1,215 | 1,216 | 1,215 | 1,215 | 0% | 13,200 | 49億7068万 | -0.08% |
| 03/24 | 1,217 | 1,219 | 1,215 | 1,215 | -0.16% | 4,600 | 49億7068万 | -0.08% |
| 03/23 | 1,217 | 1,220 | 1,216 | 1,217 | +0.08% | 35,200 | 49億7886万 | +0.08% |
| 03/22 | 1,216 | 1,216 | 1,216 | 1,216 | -0.08% | 14,600 | 49億7477万 | 0% |
| 03/20 | 1,216 | 1,218 | 1,216 | 1,217 | +0.08% | 15,900 | 49億7886万 | +0.08% |
| 03/17 | 1,216 | 1,216 | 1,216 | 1,216 | 0% | 14,900 | 49億7477万 | +0.25% |
| 03/16 | 1,216 | 1,218 | 1,216 | 1,216 | 0% | 13,100 | 49億7477万 | +1.08% |
| 03/15 | 1,216 | 1,217 | 1,216 | 1,216 | 0% | 13,800 | 49億7477万 | +2.01% |
| 03/14 | 1,217 | 1,220 | 1,216 | 1,216 | 0% | 21,600 | 49億7477万 | +2.96% |
| 03/13 | 1,216 | 1,217 | 1,216 | 1,216 | 0% | 25,900 | 49億7477万 | +3.93% |
| 03/10 | 1,216 | 1,217 | 1,216 | 1,216 | 0% | 7,300 | 49億7477万 | +4.83% |
| 03/09 | 1,216 | 1,216 | 1,216 | 1,216 | 0% | 5,500 | 49億7477万 | +5.83% |
| 03/08 | 1,217 | 1,217 | 1,216 | 1,216 | -0.08% | 2,100 | 49億7477万 | +6.85% |
| 03/07 | 1,216 | 1,217 | 1,216 | 1,217 | +0.08% | 22,500 | 49億7886万 | +7.99% |
| 03/06 | 1,217 | 1,217 | 1,216 | 1,216 | 0% | 19,200 | 49億7477万 | +8.86% |
| 03/03 | 1,216 | 1,217 | 1,216 | 1,216 | 0% | 23,800 | 49億7477万 | +9.95% |
| 03/02 | 1,216 | 1,217 | 1,216 | 1,216 | 0% | 31,900 | 49億7477万 | +11.15% |
| 03/01 | 1,216 | 1,216 | 1,216 | 1,216 | 0% | 14,900 | 49億7477万 | +12.28% |
| 02/28 | （IR情報）18:00 支配株主等に関する事項について |
| 02/28 | 1,216 | 1,217 | 1,216 | 1,216 | 0% | 32,800 | 49億7477万 | +13.43% |
| 02/27 | （IR情報）15:30 (訂正)「支配株主である株式会社ユニマットライフによる当社株式に対する公開買付けに関する賛同の意見表明及び応募推奨に関するお知らせ」の一部訂正について |
| 02/27 | 1,216 | 1,217 | 1,216 | 1,216 | 0% | 43,300 | 49億7477万 | +14.61% |
| 02/24 | 1,217 | 1,217 | 1,216 | 1,216 | -0.08% | 12,100 | 49億7477万 | +15.92% |
| 02/22 | 1,217 | 1,218 | 1,217 | 1,217 | 0% | 38,700 | 49億7886万 | +17.13% |
| 02/21 | 1,217 | 1,218 | 1,217 | 1,217 | 0% | 55,500 | 49億7886万 | +18.5% |
| 02/20 | 1,217 | 1,218 | 1,217 | 1,217 | 0% | 48,200 | 49億7886万 | +20.02% |
| 02/17 | 1,217 | 1,218 | 1,217 | 1,217 | 0% | 48,900 | 49億7886万 | +21.7% |
| 02/16 | （5%ルール）カッシーナエスピーエイ(Cassina S.p.A)（11.73%）マラルンガ（0.82%）髙橋章惠（1.2%）髙橋洋二（5.06%）ユニマットライフ（45.97%） |
| 02/16 | （5%ルール）マラルンガ（0.82%）髙橋章惠（1.2%）髙橋洋二（5.06%）カッシーナエスピーエイ(Cassina S.p.A)（11.73%）ユニマットライフ（45.97%） |
| 02/16 | 1,217 | 1,218 | 1,217 | 1,217 | 0% | 28,700 | 49億7886万 | +23.43% |
| 02/15 | 1,217 | 1,218 | 1,217 | 1,217 | 0% | 16,300 | 49億7886万 | +25.08% |
| 02/14 | 1,217 | 1,218 | 1,217 | 1,217 | 0% | 77,700 | 49億7886万 | +26.77% |
| 02/13 | 1,218 | 1,219 | 1,217 | 1,217 | +8.18% | 131,900 | 49億7886万 | +28.51% |
| 02/10 | 1,125 | 1,125 | 1,125 | 1,125 | +15.38% | 2,400 | 46億248万 | +20.32% |
| 02/09 | （IR情報）19:00 株式会社ユニマットライフによる株式会社カッシーナ・イクスシー株式(証券コード2777)に対する公開買付けの開始に関するお知らせ |
| 02/09 | （IR情報）19:00 支配株主である株式会社ユニマットライフによる当社株式に対する公開買付けに関する賛同の意見表明及び応募推奨に関するお知らせ |
| 02/09 | （IR情報）19:00 公益財団法人財務会計基準機構への加入状況等に関するお知らせ |
| 02/09 | （IR情報）19:00 個別業績の前期実績値との差異に関するお知らせ |
| 02/09 | （IR情報）19:00 2022年12月期決算短信〔日本基準〕(連結) |
| 02/09 | （IR情報）19:00 代表取締役の異動に関するお知らせ |
| 02/09 | 940 | 975 | 940 | 975 | +3.72% | 8,500 | 39億8882万 | +5.29% |
| 02/08 | 948 | 948 | 940 | 940 | -0.63% | 700 | 38億4563万 | +1.73% |
| 02/07 | 948 | 948 | 944 | 946 | +0.21% | 1,400 | 38億7018万 | +2.49% |
| 02/06 | 944 | 950 | 943 | 944 | -0.32% | 700 | 38億6199万 | +2.28% |
| 02/03 | 947 | 958 | 947 | 947 | +0.85% | 500 | 38億7427万 | +2.38% |
| 02/02 | 960 | 960 | 939 | 939 | -1.68% | 1,700 | 38億4154万 | +1.4% |
| 02/01 | 955 | 955 | 955 | 955 | +0.42% | 400 | 39億700万 | +3.02% |
| 01/31 | 960 | 960 | 951 | 951 | -0.21% | 500 | 38億9063万 | +2.37% |
| 01/30 | 950 | 962 | 950 | 953 | +2.14% | 2,600 | 38億9881万 | +2.36% |
| 01/27 | 940 | 940 | 933 | 933 | -0.53% | 1,100 | 38億1699万 | +0.32% |
| 01/26 | 935 | 948 | 935 | 938 | +0.75% | 1,300 | 38億3745万 | +0.86% |
| 01/25 | 930 | 933 | 928 | 931 | +0.11% | 1,400 | 38億881万 | +0.22% |
| 01/24 | 925 | 940 | 925 | 930 | -1.06% | 400 | 38億472万 | +0.22% |
| 01/23 | 937 | 940 | 929 | 940 | +0.32% | 2,300 | 38億4563万 | +1.4% |
| 01/20 | 943 | 943 | 935 | 937 | -0.64% | 1,300 | 38億3336万 | +1.3% |
| 01/19 | 920 | 945 | 920 | 943 | +2.17% | 3,000 | 38億5790万 | +2.17% |
| 01/18 | 915 | 940 | 908 | 923 | +2.33% | 6,600 | 37億7608万 | +0.22% |
| 01/17 | 868 | 902 | 868 | 902 | +3.09% | 2,000 | 36億9017万 | -1.96% |
| 01/16 | 865 | 888 | 865 | 875 | +1.39% | 900 | 35億7971万 | -4.89% |
| 01/13 | 895 | 900 | 863 | 863 | -2.82% | 9,900 | 35億3061万 | -6.2% |
| 01/12 | 895 | 895 | 888 | 888 | -0.11% | 3,600 | 36億3289万 | -3.48% |
| 01/11 | 896 | 900 | 889 | 889 | -0.67% | 4,300 | 36億3698万 | -3.37% |
| 01/10 | 873 | 895 | 873 | 895 | -1.76% | 2,100 | 36億6153万 | -2.61% |
| 01/06 | 900 | 911 | 893 | 911 | +1.22% | 3,100 | 37億2699万 | -0.65% |
| 01/05 | 918 | 918 | 893 | 900 | -2.7% | 7,000 | 36億8199万 | -1.64% |
| 01/04 | 926 | 927 | 915 | 925 | -0.11% | 2,900 | 37億8426万 | +1.31% |
| 2022 |
| 12/30 | 926 | 937 | 912 | 926 | -1.59% | 3,600 | 37億8835万 | +1.87% |
| 12/29 | 927 | 950 | 900 | 941 | -4.18% | 14,100 | 38億4972万 | +3.86% |
| 12/28 | 966 | 985 | 966 | 982 | +0.72% | 4,000 | 40億1746万 | +8.99% |
| 12/27 | 969 | 995 | 961 | 975 | +0.62% | 6,500 | 39億8882万 | +8.94% |
| 12/26 | 1,011 | 1,025 | 960 | 969 | -4.06% | 14,100 | 39億6427万 | +9% |
| 12/23 | 986 | 1,029 | 986 | 1,010 | +2.43% | 19,500 | 41億3201万 | +14.38% |
| 12/22 | 944 | 1,009 | 944 | 986 | +5.01% | 25,100 | 40億3382万 | +12.56% |
| 12/21 | 925 | 939 | 920 | 939 | +1.84% | 5,000 | 38億4154万 | +8.06% |
| 12/20 | 911 | 925 | 907 | 922 | +0.22% | 5,700 | 37億7199万 | +6.71% |
| 12/19 | 914 | 926 | 893 | 920 | +0.88% | 12,400 | 37億6381万 | +6.98% |
| 12/16 | 902 | 914 | 895 | 912 | +1% | 7,300 | 37億3108万 | +6.54% |
| 12/15 | 892 | 903 | 892 | 903 | +1.23% | 3,600 | 36億9426万 | +5.86% |
| 12/14 | 886 | 900 | 886 | 892 | +0.68% | 2,400 | 36億4926万 | +4.94% |
| 12/13 | 882 | 899 | 882 | 886 | -0.45% | 2,200 | 36億2471万 | +4.73% |
| 12/12 | 892 | 892 | 880 | 890 | -0.34% | 5,400 | 36億4107万 | +5.45% |
| 12/09 | 900 | 900 | 887 | 893 | -1.54% | 5,100 | 36億5335万 | +6.18% |
