| 2019 |
| 07/01 | 15:30 iPhone 修理店「iCracked Store」 × 格安モバイル「LIBMO」販売店のコラボショップ２号店をオープン |
| 06/27 | 15:30 岡山県の津山市および勝央町と災害時における、緊急放送に関する協定の締結について |
| 06/27 | 899 | 904 | 898 | 903 | +0.44% | 142,700 | 1261億3101万 | +0.78% |
| 06/26 | 895 | 914 | 895 | 899 | +0.45% | 294,100 | 1255億7229万 | +0.33% |
| 06/25 | 15:30 AWS Direct Connect サービスデリバリー認定を取得 |
| 06/25 | 890 | 899 | 889 | 895 | 0% | 162,700 | 1250億1357万 | -0.11% |
| 06/24 | 884 | 899 | 882 | 895 | +1.59% | 160,100 | 1250億1357万 | -0.22% |
| 06/21 | 895 | 898 | 878 | 881 | -1.45% | 498,000 | 1230億5805万 | -1.89% |
| 06/20 | 905 | 907 | 894 | 894 | -0.78% | 293,700 | 1248億7389万 | -0.67% |
| 06/19 | 15:30 次世代育成特例認定『プラチナくるみん』取得について |
| 06/19 | 907 | 911 | 892 | 901 | +0.56% | 314,200 | 1258億5165万 | +0.11% |
| 06/18 | 910 | 910 | 896 | 896 | -0.67% | 232,600 | 1251億5325万 | -0.44% |
| 06/17 | 901 | 906 | 899 | 902 | -0.33% | 127,500 | 1259億9133万 | +0.11% |
| 06/14 | 902 | 908 | 891 | 905 | +0.44% | 169,700 | 1264億1037万 | +0.44% |
| 06/13 | 902 | 905 | 891 | 901 | -0.99% | 251,600 | 1258億5165万 | +0.11% |
| 06/12 | 911 | 917 | 910 | 910 | -0.22% | 123,900 | 1271億877万 | +1.22% |
| 06/11 | 901 | 912 | 895 | 912 | +1.45% | 280,700 | 1273億8813万 | +1.45% |
| 06/10 | 896 | 902 | 891 | 899 | +1.24% | 230,400 | 1255億7229万 | 0% |
| 06/07 | 889 | 891 | 882 | 888 | 0% | 151,800 | 1240億3581万 | -1.33% |
| 06/06 | 883 | 892 | 881 | 888 | +0.11% | 217,800 | 1240億3581万 | -1.55% |
| 06/05 | 890 | 893 | 877 | 887 | +0.68% | 385,800 | 1238億9613万 | -1.77% |
| 06/04 | 882 | 883 | 861 | 881 | -0.45% | 376,500 | 1230億5805万 | -2.65% |
| 06/03 | 876 | 893 | 874 | 885 | 0% | 217,500 | 1236億1677万 | -2.43% |
| 05/31 | 891 | 893 | 883 | 885 | -1.34% | 212,400 | 1236億1677万 | -2.53% |
| 05/30 | 899 | 902 | 889 | 897 | -0.77% | 168,100 | 1252億9293万 | -1.32% |
| 05/29 | 897 | 911 | 893 | 904 | +0.11% | 285,100 | 1262億7069万 | -0.66% |
| 05/28 | 15:30 静岡県沼津市との災害時における飲料水の供給、および緊急放送に関する協定の締結について |
| 05/28 | 910 | 915 | 903 | 903 | -0.33% | 280,800 | 1261億3101万 | -0.88% |
| 05/27 | 898 | 910 | 896 | 906 | +1.57% | 100,100 | 1265億5005万 | -0.77% |
| 05/24 | 15:30 にかほ市ガス事業の譲受けに関するお知らせ |
| 05/24 | 882 | 896 | 878 | 892 | 0% | 220,100 | 1245億9453万 | -2.41% |
| 05/23 | 901 | 906 | 891 | 892 | -1.22% | 313,300 | 1245億9453万 | -2.51% |
| 05/22 | 923 | 927 | 903 | 903 | -1.53% | 220,300 | 1261億3101万 | -1.42% |
| 05/21 | 915 | 922 | 910 | 917 | -0.76% | 135,400 | 1280億8653万 | +0.11% |
| 05/20 | 15:30 有限会社シオヤが運営する有線ケーブルテレビジョン事業を譲受 |
| 05/20 | 930 | 934 | 921 | 924 | -0.22% | 92,100 | 1290億6429万 | +0.76% |
| 05/17 | 911 | 928 | 911 | 926 | +2.66% | 207,200 | 1293億4365万 | +0.98% |
| 05/16 | 908 | 914 | 896 | 902 | -0.44% | 221,300 | 1259億9133万 | -1.74% |
| 05/15 | 912 | 916 | 895 | 906 | -0.44% | 167,700 | 1265億5005万 | -1.41% |
| 05/14 | 873 | 911 | 873 | 910 | +1.9% | 319,500 | 1271億877万 | -1.09% |
| 05/13 | 889 | 909 | 883 | 893 | +0.45% | 198,500 | 1247億3421万 | -3.04% |
| 05/10 | 875 | 929 | 873 | 889 | +2.07% | 413,400 | 1241億7549万 | -3.58% |
| 05/09 | 15:30 2019年3月期決算と2020年3月期業績予想について |
| 05/09 | 15:30 2019年3月期決算短信[日本基準](連結) |
| 05/09 | 15:30 当社及びグループ会社の役員人事のお知らせ |
| 05/09 | 896 | 898 | 860 | 871 | -4.07% | 450,700 | 1216億6125万 | -5.63% |
| 05/08 | 908 | 914 | 903 | 908 | -1.41% | 219,600 | 1268億2941万 | -1.73% |
| 05/07 | 15:30 ＴＯＫＡＩの宅配飲料水サービス「おいしい水の宅配便」が「2019 年オリコン顧客満足度ランキング」で第1位獲得 |
| 05/07 | 925 | 934 | 919 | 921 | -0.54% | 205,700 | 1286億4525万 | -0.22% |
| 04/26 | 921 | 929 | 914 | 926 | -0.22% | 120,400 | 1293億4365万 | +0.54% |
| 04/25 | 920 | 929 | 913 | 928 | +0.65% | 124,000 | 1296億2301万 | +0.98% |
| 04/24 | 935 | 936 | 922 | 922 | -1.39% | 162,900 | 1287億8493万 | +0.66% |
| 04/23 | 927 | 935 | 926 | 935 | +1.41% | 138,700 | 1306億77万 | +2.3% |
| 04/22 | 15:30 LPガス事業における営業エリア拡大の取り組み 三重県津営業所の開設について |
| 04/22 | 918 | 924 | 912 | 922 | +0.22% | 74,700 | 1287億8493万 | +1.21% |
| 04/19 | 922 | 925 | 918 | 920 | +0.66% | 161,500 | 1285億557万 | +1.1% |
| 04/18 | 15:30 AWS パブリックセクターパートナーに認定 |
| 04/18 | 15:30 全国の自治体向け電子データ交換（EDI）サービス「JFT - LGWAN」の提供開始について |
| 04/18 | 920 | 922 | 912 | 914 | -0.22% | 141,600 | 1276億6749万 | +0.66% |
| 04/17 | 926 | 930 | 911 | 916 | -1.93% | 234,500 | 1279億4685万 | +0.99% |
| 04/16 | 940 | 940 | 931 | 934 | -0.64% | 123,700 | 1304億6109万 | +3.09% |
| 04/15 | 941 | 947 | 937 | 940 | +0.86% | 188,500 | 1312億9917万 | +3.87% |
| 04/12 | 924 | 935 | 915 | 932 | +1.75% | 201,000 | 1301億8173万 | +3.1% |
| 04/11 | 910 | 920 | 899 | 916 | -0.22% | 206,100 | 1279億4685万 | +1.33% |
| 04/10 | 917 | 920 | 912 | 918 | -0.11% | 128,600 | 1282億2621万 | +1.55% |
| 04/09 | 924 | 924 | 911 | 919 | -1.39% | 166,300 | 1283億6589万 | +1.66% |
| 04/08 | 936 | 941 | 929 | 932 | -0.43% | 75,000 | 1301億8173万 | +2.98% |
| 04/05 | 938 | 946 | 934 | 936 | -0.11% | 130,200 | 1307億4045万 | +3.43% |
| 04/04 | 940 | 945 | 932 | 937 | +0.32% | 169,300 | 1308億8013万 | +3.54% |
| 04/03 | 919 | 935 | 912 | 934 | +0.86% | 268,200 | 1304億6109万 | +3.2% |
| 04/02 | 951 | 953 | 924 | 926 | -1.91% | 257,000 | 1293億4365万 | +2.43% |
| 04/01 | 931 | 949 | 931 | 944 | +2.72% | 388,900 | 1318億5789万 | +4.42% |
| 03/29 | 910 | 919 | 906 | 919 | +1.43% | 302,800 | 1283億6589万 | +1.77% |
| 03/28 | 15:30 株式会社日本政策投資銀行による「DBJ健康経営格付」2年連続で最高ランクの格付を取得、特別表彰を受賞 |
| 03/28 | 893 | 912 | 884 | 906 | +1.12% | 477,400 | 1265億5005万 | +0.33% |
| 03/27 | 900 | 906 | 885 | 896 | +0.9% | 618,900 | 1251億5325万 | -0.88% |
| 03/26 | 863 | 889 | 862 | 888 | +3.38% | 683,900 | 1240億3581万 | -1.88% |
| 03/25 | 865 | 865 | 857 | 859 | -1.38% | 436,300 | 1199億8510万 | -5.19% |
| 03/22 | 860 | 871 | 857 | 871 | +1.28% | 369,100 | 1216億6125万 | -4.07% |
| 03/20 | 860 | 861 | 854 | 860 | -0.69% | 412,600 | 1201億2478万 | -5.39% |
| 03/19 | 871 | 871 | 862 | 866 | -1.48% | 313,400 | 1209億6286万 | -4.84% |
| 03/18 | 886 | 886 | 877 | 879 | -0.45% | 310,500 | 1227億7869万 | -3.51% |
| 03/15 | 878 | 894 | 878 | 883 | +0.57% | 321,100 | 1233億3741万 | -3.07% |
| 03/14 | 898 | 898 | 875 | 878 | -1.46% | 229,000 | 1226億3901万 | -3.62% |
| 03/13 | 895 | 903 | 888 | 891 | -0.34% | 162,000 | 1244億5485万 | -2.3% |
| 03/12 | 900 | 900 | 884 | 894 | -1.76% | 505,000 | 1248億7389万 | -1.97% |
| 03/11 | 911 | 916 | 905 | 910 | +0.22% | 156,400 | 1271億877万 | -0.22% |
| 03/08 | 16:00 にかほ市ガス事業譲渡に関する優先交渉権者に選定 |
| 03/08 | 912 | 916 | 907 | 908 | -1.84% | 263,300 | 1268億2941万 | -0.33% |
| 03/07 | 15:30 グループ役員人事に関するお知らせ |
| 03/07 | 922 | 928 | 918 | 925 | -0.11% | 161,100 | 1292億397万 | +1.76% |
| 03/06 | 917 | 929 | 917 | 926 | +1.31% | 179,100 | 1293億4365万 | +2.21% |
| 03/05 | 925 | 932 | 908 | 914 | -3.38% | 488,000 | 1276億6749万 | +1.11% |
| 03/04 | 940 | 946 | 933 | 946 | +1.5% | 157,000 | 1321億3725万 | +4.88% |
| 03/01 | 927 | 936 | 922 | 932 | +0.65% | 180,900 | 1301億8173万 | +3.67% |
| 02/28 | 938 | 939 | 924 | 926 | -1.17% | 188,200 | 1293億4365万 | +3.23% |
| 02/27 | 926 | 939 | 925 | 937 | +1.85% | 208,100 | 1308億8013万 | +4.69% |
| 02/26 | 926 | 930 | 917 | 920 | -0.54% | 216,200 | 1285億557万 | +3.02% |
| 02/25 | 15:30 「健康経営優良法人2019」の認定について |
| 02/25 | 921 | 926 | 913 | 925 | +1.31% | 138,100 | 1292億397万 | +3.7% |
| 02/22 | 918 | 919 | 912 | 913 | -0.54% | 97,300 | 1275億2781万 | +2.58% |
| 02/21 | 929 | 930 | 915 | 918 | -0.76% | 151,100 | 1282億2621万 | +3.26% |
| 02/20 | 928 | 928 | 918 | 925 | +0.22% | 181,100 | 1292億397万 | +4.17% |
| 02/19 | 915 | 923 | 912 | 923 | +0.22% | 150,800 | 1289億2461万 | +4.18% |
| 02/18 | 923 | 926 | 915 | 921 | +2.11% | 150,400 | 1286億4525万 | +4.19% |
| 02/15 | 898 | 903 | 892 | 902 | -0.11% | 108,100 | 1259億9133万 | +2.15% |
| 02/14 | 894 | 907 | 894 | 903 | +1.23% | 137,200 | 1261億3101万 | +2.27% |
| 02/13 | 890 | 896 | 883 | 892 | +0.68% | 182,300 | 1245億9453万 | +1.13% |
| 02/12 | 878 | 888 | 876 | 886 | +1.14% | 225,400 | 1237億5645万 | +0.45% |
| 02/08 | 871 | 878 | 866 | 876 | -1.24% | 213,500 | 1223億5965万 | -0.57% |
| 02/07 | 893 | 893 | 875 | 887 | -0.34% | 158,400 | 1238億9613万 | +0.68% |
| 02/06 | 901 | 904 | 890 | 890 | -1.33% | 184,500 | 1243億1517万 | +1.02% |
| 02/05 | 910 | 910 | 899 | 902 | -0.11% | 194,200 | 1259億9133万 | +2.62% |
| 02/04 | 889 | 903 | 885 | 903 | +3.08% | 190,200 | 1261億3101万 | +3.2% |
| 02/01 | 867 | 887 | 865 | 876 | +1.04% | 233,300 | 1223億5965万 | +0.34% |
| 01/31 | 15:30 平成31年3月期第3四半期決算について |
| 01/31 | 15:30 平成31年3月期第3四半期決算短信[日本基準](連結) |
| 01/31 | 859 | 871 | 853 | 867 | +2% | 254,300 | 1211億254万 | -0.69% |
| 01/30 | 864 | 866 | 850 | 850 | -1.73% | 244,500 | 1187億2798万 | -2.86% |
| 01/29 | 860 | 865 | 851 | 865 | +0.12% | 242,700 | 1208億2318万 | -1.48% |
