| 2019 |
| 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% |
| 01/28 | 870 | 874 | 863 | 864 | -0.69% | 184,800 | 1206億8350万 | -1.93% |
| 01/25 | 870 | 883 | 865 | 870 | -0.57% | 169,200 | 1215億2157万 | -1.69% |
| 01/24 | 875 | 882 | 869 | 875 | -0.11% | 134,700 | 1222億1997万 | -1.46% |
| 01/23 | 881 | 881 | 870 | 876 | -1.46% | 162,200 | 1223億5965万 | -1.68% |
| 01/22 | 901 | 901 | 885 | 889 | -0.56% | 128,900 | 1241億7549万 | -0.56% |
| 01/21 | 900 | 900 | 887 | 894 | +0.34% | 129,800 | 1248億7389万 | -0.22% |
| 01/18 | 890 | 903 | 888 | 891 | +0.45% | 118,800 | 1244億5485万 | -0.89% |
| 01/17 | 880 | 891 | 875 | 887 | +1.14% | 148,100 | 1238億9613万 | -1.66% |
| 01/16 | 15:30 MSCIジャパンESGセレクト・リーダーズ指数の構成銘柄に採用 |
| 01/16 | 15:30 「2018年度全上場企業ホームページ充実度ランキング」で第5位（全上場企業3,785社中）に躍進 |
| 01/16 | 884 | 887 | 874 | 877 | -1.46% | 156,900 | 1224億9933万 | -3.09% |
| 01/15 | 874 | 893 | 873 | 890 | +1.71% | 176,800 | 1243億1517万 | -2.31% |
| 01/11 | 895 | 895 | 872 | 875 | -1.46% | 132,300 | 1222億1997万 | -4.48% |
| 01/10 | 881 | 892 | 875 | 888 | -0.56% | 152,700 | 1240億3581万 | -3.58% |
| 01/09 | 876 | 895 | 870 | 893 | +1.36% | 228,100 | 1247億3421万 | -3.56% |
| 01/08 | 892 | 896 | 878 | 881 | -1.01% | 167,700 | 1230億5805万 | -5.27% |
| 01/07 | 898 | 904 | 881 | 890 | +2.06% | 272,400 | 1243億1517万 | -4.71% |
| 01/04 | 856 | 888 | 855 | 872 | +0.11% | 370,400 | 1218億93万 | -6.94% |
| 2018 |
| 12/28 | 896 | 896 | 865 | 871 | -2.79% | 248,300 | 1216億6125万 | -7.44% |
| 12/27 | 881 | 897 | 868 | 896 | +7.18% | 346,100 | 1251億5325万 | -4.98% |
| 12/26 | 811 | 845 | 811 | 836 | +4.24% | 306,300 | 1167億7246万 | -11.53% |
| 12/25 | 805 | 817 | 794 | 802 | -4.86% | 348,800 | 1120億2334万 | -15.49% |
| 12/21 | 855 | 864 | 840 | 843 | -4.1% | 356,100 | 1177億5022万 | -11.73% |
| 12/20 | 905 | 907 | 871 | 879 | -3.83% | 359,400 | 1227億7869万 | -8.34% |
| 12/19 | 928 | 929 | 911 | 914 | -1.3% | 227,900 | 1276億6749万 | -4.89% |
| 12/18 | 932 | 939 | 926 | 926 | -2.63% | 200,000 | 1293億4365万 | -3.84% |
| 12/17 | 950 | 953 | 939 | 951 | -0.21% | 163,000 | 1328億3565万 | -1.35% |
| 12/14 | 959 | 964 | 952 | 953 | -0.83% | 204,600 | 1331億1501万 | -1.14% |
| 12/13 | 954 | 968 | 953 | 961 | +1.05% | 178,600 | 1342億3245万 | -0.31% |
| 12/12 | 15:30 静岡県静岡市と株式会社TOKAIケーブルネットワークの「包括連携協定」締結について |
| 12/12 | 928 | 953 | 927 | 951 | +2.15% | 174,800 | 1328億3565万 | -1.25% |
| 12/11 | 943 | 943 | 927 | 931 | -1.27% | 184,600 | 1300億4205万 | -3.32% |
| 12/10 | 961 | 961 | 943 | 943 | -2.38% | 147,600 | 1317億1821万 | -2.08% |
| 12/07 | 15:30 当社ホームページのＩＲサイトが大和ＩＲの2018年「インターネットＩＲ表彰」で優良賞を受賞 |
| 12/07 | 958 | 969 | 950 | 966 | +0.1% | 217,100 | 1349億3085万 | +0.21% |
| 12/06 | 978 | 979 | 956 | 965 | -1.73% | 227,000 | 1347億9117万 | +0.31% |
| 12/05 | 980 | 984 | 964 | 982 | -2.58% | 333,600 | 1371億6573万 | +2.19% |
| 12/04 | 1,024 | 1,036 | 1,005 | 1,008 | -1.18% | 241,500 | 1407億9741万 | +5.11% |
| 12/03 | 1,005 | 1,021 | 1,003 | 1,020 | +1.59% | 228,200 | 1424億7357万 | +6.69% |
| 11/30 | 1,015 | 1,017 | 1,004 | 1,004 | -0.4% | 375,100 | 1402億3869万 | +5.24% |
| 11/29 | 1,008 | 1,016 | 1,006 | 1,008 | +1% | 192,400 | 1407億9741万 | +5.88% |
| 11/28 | 992 | 1,001 | 982 | 998 | +1.11% | 269,500 | 1394億61万 | +4.83% |
| 11/27 | 980 | 991 | 973 | 987 | +1.86% | 204,700 | 1378億6413万 | +3.68% |
| 11/26 | 955 | 971 | 954 | 969 | +2% | 223,400 | 1353億4989万 | +1.57% |
| 11/22 | 932 | 955 | 932 | 950 | +2.04% | 208,300 | 1326億9597万 | -0.63% |
| 11/21 | 926 | 933 | 920 | 931 | -0.96% | 191,300 | 1300億4205万 | -2.92% |
| 11/20 | 15:30 菜園サポート付き都市農園サービス『みんなのはたけ』開園について |
| 11/20 | 942 | 944 | 936 | 940 | -0.53% | 139,400 | 1312億9917万 | -2.29% |
| 11/19 | 942 | 950 | 941 | 945 | +0.32% | 134,800 | 1319億9757万 | -2.07% |
| 11/16 | 945 | 949 | 938 | 942 | -0.53% | 140,600 | 1315億7853万 | -2.69% |
| 11/15 | 936 | 949 | 935 | 947 | +0.32% | 182,100 | 1322億7693万 | -2.47% |
| 11/14 | 946 | 949 | 940 | 944 | -0.32% | 180,600 | 1318億5789万 | -3.18% |
| 11/13 | 944 | 954 | 934 | 947 | -0.73% | 240,300 | 1322億7693万 | -3.37% |
| 11/12 | 960 | 960 | 949 | 954 | -0.93% | 142,600 | 1332億5469万 | -3.15% |
| 11/09 | 950 | 968 | 949 | 963 | +1.9% | 228,000 | 1345億1181万 | -2.73% |
| 11/08 | 15:30 株式会社トーエルとの業務提携について～関東エリアにおける宅配飲料水の配送業務効率化とサービス品質の向上～ |
| 11/08 | 955 | 957 | 942 | 945 | +0.21% | 244,700 | 1319億9757万 | -5.12% |
| 11/07 | 943 | 949 | 936 | 943 | +0.96% | 225,600 | 1317億1821万 | -5.98% |
| 11/06 | 939 | 944 | 933 | 934 | -0.95% | 248,200 | 1304億6109万 | -7.62% |
| 11/05 | 949 | 960 | 940 | 943 | -1.87% | 314,600 | 1317億1821万 | -7.46% |
| 11/02 | 968 | 986 | 949 | 961 | +4.12% | 501,900 | 1342億3245万 | -6.43% |
| 11/01 | 15:30 平成31年3月期第2四半期決算について |
| 11/01 | 15:30 平成31年3月期第2四半期決算短信[日本基準](連結) |
| 11/01 | 942 | 942 | 921 | 923 | -2.12% | 373,600 | 1289億2461万 | -10.74% |
| 10/31 | 933 | 951 | 927 | 943 | +0.75% | 407,200 | 1317億1821万 | -9.59% |
| 10/30 | 935 | 944 | 932 | 936 | +0.32% | 463,100 | 1307億4045万 | -10.94% |
| 10/29 | 952 | 958 | 927 | 933 | -2% | 426,400 | 1303億2141万 | -11.81% |
| 10/26 | 980 | 986 | 946 | 952 | -2.26% | 395,300 | 1329億7533万 | -10.61% |
| 10/25 | 15:30 140万件以上の生活優待サービスに個人賠償責任保険をセットにした『コンシェルジュ・クラブ』の提供開始について |
| 10/25 | 15:30 AI・IoTを活用したあんしん子ども見守りサービス「みまもるAI GPS BoT」の提供開始について |
| 10/25 | 15:30 スマホアプリ「ＴＬＣポイントアプリ」を提供開始 ＴＬＣポイントのご利用がさらに便利に！ |
| 10/25 | 987 | 991 | 973 | 974 | -2.99% | 381,100 | 1360億4829万 | -9.06% |
| 10/24 | 1,010 | 1,011 | 996 | 1,004 | +0.7% | 232,500 | 1402億3869万 | -6.69% |
| 10/23 | 1,017 | 1,017 | 996 | 997 | -2.64% | 248,700 | 1392億6093万 | -7.51% |
| 10/22 | 1,023 | 1,031 | 1,012 | 1,024 | +0.39% | 161,500 | 1430億3229万 | -5.27% |
| 10/19 | 1,009 | 1,025 | 1,006 | 1,020 | +0.1% | 165,600 | 1424億7357万 | -5.82% |
| 10/18 | 1,025 | 1,028 | 1,019 | 1,019 | -0.59% | 135,200 | 1423億3389万 | -6.08% |
| 10/17 | 1,016 | 1,035 | 1,014 | 1,025 | +1.99% | 233,000 | 1431億7197万 | -5.62% |
| 10/16 | 15:30 当社ＣＡＴＶ事業の放送・通信光回線化の推進について |
| 10/16 | 1,004 | 1,007 | 993 | 1,005 | -0.59% | 268,200 | 1403億7837万 | -7.63% |
| 10/15 | 1,025 | 1,031 | 1,010 | 1,011 | -1.65% | 251,800 | 1412億1645万 | -7.33% |
| 10/12 | 1,016 | 1,036 | 1,015 | 1,028 | -0.87% | 225,800 | 1435億9101万 | -6.03% |
| 10/11 | 15:30 下仁田町ガス事業の譲受けの認可取得について |
| 10/11 | 1,051 | 1,057 | 1,033 | 1,037 | -3.89% | 324,200 | 1448億4813万 | -5.3% |
| 10/10 | 1,080 | 1,088 | 1,070 | 1,079 | +0.28% | 165,900 | 1507億1469万 | -1.55% |
| 10/09 | 1,077 | 1,082 | 1,069 | 1,076 | -1.01% | 256,300 | 1502億9565万 | -1.82% |
| 10/05 | 1,095 | 1,110 | 1,085 | 1,087 | -1.45% | 281,900 | 1518億3213万 | -0.82% |
| 10/04 | 1,115 | 1,115 | 1,103 | 1,103 | -1.25% | 280,600 | 1540億6701万 | +0.64% |
| 10/03 | 1,131 | 1,136 | 1,117 | 1,117 | -1.5% | 211,000 | 1560億2253万 | +2.1% |
| 10/02 | 15:30 静岡県焼津市とＴＣＮが地域ＢＷＡサービスに関する協定を締結 |
| 10/02 | 1,145 | 1,156 | 1,133 | 1,134 | -1.05% | 213,000 | 1583億9709万 | +3.94% |
| 10/01 | 1,137 | 1,151 | 1,132 | 1,146 | +0.53% | 195,100 | 1600億7325万 | +5.33% |
| 09/28 | 1,135 | 1,160 | 1,132 | 1,140 | +1.33% | 280,400 | 1592億3517万 | +5.17% |
| 09/27 | 1,137 | 1,145 | 1,124 | 1,125 | -2.09% | 297,100 | 1571億3997万 | +4.17% |
| 09/26 | 1,129 | 1,149 | 1,113 | 1,149 | +0.52% | 346,100 | 1604億9229万 | +6.78% |
| 09/25 | 1,125 | 1,143 | 1,121 | 1,143 | +1.6% | 854,500 | 1596億5421万 | +6.72% |
| 09/21 | 1,108 | 1,126 | 1,106 | 1,125 | +2.27% | 328,500 | 1571億3997万 | +5.44% |
| 09/20 | 1,100 | 1,107 | 1,087 | 1,100 | +0.46% | 268,100 | 1536億4797万 | +3.48% |
| 09/19 | 15:30 株主優待制度の拡充について |
| 09/19 | 1,114 | 1,124 | 1,086 | 1,095 | -0.36% | 420,200 | 1529億4957万 | +3.11% |
| 09/18 | 1,075 | 1,100 | 1,073 | 1,099 | +2.14% | 208,800 | 1535億829万 | +3.68% |
| 09/14 | 15:30 IoT/AI/ブロックチェーン等の先端技術に強みをもつベンチャー企業トリプルアイズとの資本業務提携について |
| 09/14 | 1,077 | 1,086 | 1,073 | 1,076 | +0.75% | 247,000 | 1502億9565万 | +1.8% |
| 09/13 | 1,060 | 1,076 | 1,057 | 1,068 | +0.95% | 152,300 | 1491億7821万 | +1.04% |
| 09/12 | 1,082 | 1,082 | 1,052 | 1,058 | -1.4% | 178,900 | 1477億8141万 | +0.19% |
| 09/11 | 1,067 | 1,077 | 1,060 | 1,073 | +1.13% | 134,000 | 1498億7661万 | +1.61% |
| 09/10 | 1,071 | 1,074 | 1,059 | 1,061 | -0.93% | 162,700 | 1482億45万 | +0.57% |
| 09/07 | 1,076 | 1,084 | 1,064 | 1,071 | -1.11% | 162,500 | 1495億9725万 | +1.52% |
| 09/06 | 1,076 | 1,091 | 1,071 | 1,083 | +1.21% | 233,200 | 1512億7341万 | +2.56% |
| 09/05 | 15:30 株式会社サイズの株式の取得(子会社化)に関するお知らせ |
| 09/05 | 1,070 | 1,079 | 1,066 | 1,070 | -0.09% | 142,800 | 1494億5757万 | +1.33% |
| 09/04 | 1,056 | 1,076 | 1,048 | 1,071 | +1.42% | 173,000 | 1495億9725万 | +1.32% |
| 09/03 | 1,079 | 1,081 | 1,047 | 1,056 | -1.77% | 181,200 | 1475億205万 | -0.28% |
| 08/30 | 15:30 柔軟性・即応性・拡張性の高いSD-WAN 技術を活用した法人向けクラウド型ネットワークサービスの開始について |
| 08/30 | 15:30 当社グループの法人向け通信サービスがアジア太平洋地域で最大級のネットワークと接続 |
