| 2024 |
| 04/24 | 956 | 959 | 952 | 958 | +0.52% | 273,400 | 1338億1341万 | -1.24% |
| 04/23 | 962 | 963 | 952 | 953 | -0.83% | 186,300 | 1331億1501万 | -1.95% |
| 04/22 | 953 | 965 | 951 | 961 | +1.8% | 249,500 | 1342億3245万 | -1.33% |
| 04/19 | 953 | 953 | 937 | 944 | -0.94% | 307,900 | 1318億5789万 | -3.18% |
| 04/18 | 945 | 956 | 945 | 953 | +0.63% | 222,100 | 1331億1501万 | -2.46% |
| 04/17 | 948 | 952 | 937 | 947 | -0.11% | 317,700 | 1322億7693万 | -3.27% |
| 04/16 | 954 | 960 | 946 | 948 | -0.84% | 445,100 | 1324億1661万 | -3.36% |
| 04/15 | 955 | 958 | 953 | 956 | -0.21% | 143,300 | 1335億3405万 | -2.75% |
| 04/12 | 968 | 968 | 957 | 958 | -0.42% | 201,700 | 1338億1341万 | -2.74% |
| 04/11 | 962 | 968 | 958 | 962 | -0.31% | 211,500 | 1343億7213万 | -2.53% |
| 04/10 | 965 | 968 | 961 | 965 | +0.31% | 158,100 | 1347億9117万 | -2.43% |
| 04/09 | 964 | 964 | 956 | 962 | +0.1% | 126,200 | 1343億7213万 | -2.83% |
| 04/08 | 959 | 962 | 954 | 961 | +0.31% | 192,500 | 1342億3245万 | -3.13% |
| 04/05 | （IR情報）15:30 インドネシアにおける合弁会社設立に関するお知らせ |
| 04/05 | 949 | 959 | 947 | 958 | +0.63% | 272,300 | 1338億1341万 | -3.62% |
| 04/04 | 966 | 968 | 952 | 952 | -1.86% | 379,500 | 1329億7533万 | -4.42% |
| 04/03 | 959 | 974 | 959 | 970 | +1.04% | 368,200 | 1354億8957万 | -2.9% |
| 04/02 | 969 | 969 | 957 | 960 | -1.13% | 343,100 | 1340億9277万 | -4.1% |
| 04/01 | 994 | 994 | 971 | 971 | -1.72% | 335,800 | 1356億2925万 | -3.19% |
| 03/29 | 986 | 991 | 983 | 988 | +0.3% | 276,500 | 1380億381万 | -1.69% |
| 03/28 | 994 | 994 | 984 | 985 | -2.86% | 599,900 | 1375億8477万 | -2.09% |
| 03/27 | 1,007 | 1,018 | 1,007 | 1,014 | +1% | 940,900 | 1416億3549万 | +0.8% |
| 03/26 | 1,002 | 1,006 | 1,001 | 1,004 | -0.2% | 555,400 | 1402億3869万 | -0.2% |
| 03/25 | （5%ルール）みずほ信託銀行（0.52%）みずほ証券（1.2%）アセットマネジメントOne（1.65%）みずほ銀行（1.14%） |
| 03/25 | 1,008 | 1,009 | 1,002 | 1,006 | -0.2% | 592,800 | 1405億1805万 | +0.1% |
| 03/22 | （IR情報）15:30 株式会社フジプロの株式取得に係る契約締結のお知らせ |
| 03/22 | 1,009 | 1,010 | 1,004 | 1,008 | +0.5% | 513,400 | 1407億9741万 | +0.3% |
| 03/21 | 1,003 | 1,007 | 1,000 | 1,003 | 0% | 625,500 | 1400億9901万 | -0.1% |
| 03/19 | 1,000 | 1,003 | 996 | 1,003 | +0.4% | 494,400 | 1400億9901万 | -0.2% |
| 03/18 | 1,004 | 1,008 | 998 | 999 | +0.3% | 443,100 | 1395億4029万 | -0.5% |
| 03/15 | 998 | 1,000 | 994 | 996 | +0.1% | 363,000 | 1391億2125万 | -0.8% |
| 03/14 | 988 | 998 | 988 | 995 | +0.2% | 311,000 | 1389億8157万 | -1% |
| 03/13 | 1,000 | 1,000 | 991 | 993 | -0.5% | 252,500 | 1387億221万 | -1.19% |
| 03/12 | （IR情報）15:00 東海ガス株式会社 官民連携で「藤枝型森林カーボンクレジット」を展開 |
| 03/12 | 998 | 1,000 | 983 | 998 | -0.2% | 359,100 | 1394億61万 | -0.8% |
| 03/11 | （IR情報）16:00 「健康経営優良法人2024～ホワイト500」８年連続認定 |
| 03/11 | 1,009 | 1,010 | 994 | 1,000 | -0.79% | 384,100 | 1396億7997万 | -0.6% |
| 03/08 | 1,002 | 1,012 | 998 | 1,008 | -0.3% | 421,600 | 1407億9741万 | +0.2% |
| 03/07 | （IR情報）15:30 グループ役員人事に関するお知らせ |
| 03/07 | （IR情報）15:30 再発防止策の推進状況について(最終版) |
| 03/07 | 1,012 | 1,014 | 1,004 | 1,011 | +0.4% | 195,300 | 1412億1645万 | +0.5% |
| 03/06 | （IR情報）15:30 東海ガス株式会社 静岡県藤枝市の地域活性化に向けた取り組み |
| 03/06 | 1,004 | 1,014 | 1,000 | 1,007 | -0.2% | 277,100 | 1406億5773万 | +0.2% |
| 03/05 | （IR情報）14:00 S-Bridges株式会社への出資についてのお知らせ |
| 03/05 | 1,002 | 1,012 | 999 | 1,009 | +0.4% | 234,600 | 1409億3709万 | +0.5% |
| 03/04 | 1,015 | 1,015 | 999 | 1,005 | -0.1% | 314,600 | 1403億7837万 | +0.3% |
| 03/01 | 1,016 | 1,020 | 1,006 | 1,006 | -1.28% | 212,400 | 1405億1805万 | +0.5% |
| 02/29 | 1,021 | 1,023 | 1,015 | 1,019 | -0.39% | 189,600 | 1423億3389万 | +1.9% |
| 02/28 | 1,016 | 1,025 | 1,013 | 1,023 | +0.69% | 211,400 | 1428億9261万 | +2.4% |
| 02/27 | 1,009 | 1,023 | 1,006 | 1,016 | +0.69% | 263,900 | 1419億1485万 | +1.8% |
| 02/26 | 1,017 | 1,021 | 1,009 | 1,009 | -0.3% | 184,200 | 1409億3709万 | +1.2% |
| 02/22 | 1,010 | 1,012 | 1,007 | 1,012 | +0.2% | 165,300 | 1413億5613万 | +1.71% |
| 02/21 | 1,006 | 1,012 | 1,004 | 1,010 | +0.7% | 154,200 | 1410億7677万 | +1.61% |
| 02/20 | 1,010 | 1,011 | 1,001 | 1,003 | 0% | 171,900 | 1400億9901万 | +0.91% |
| 02/19 | （IR情報）15:30 フィリピン REPOWER ENERGY DEVELOPMENT CORPORATION の株式追加取得（持分法適用関連会社化）に関するお知らせ |
| 02/19 | 994 | 1,003 | 994 | 1,003 | +0.91% | 218,100 | 1400億9901万 | +1.01% |
| 02/16 | 995 | 998 | 993 | 994 | +0.3% | 180,200 | 1388億4189万 | +0.1% |
| 02/15 | 1,000 | 1,001 | 988 | 991 | -0.8% | 213,000 | 1384億2285万 | -0.2% |
| 02/14 | 1,007 | 1,007 | 994 | 999 | -0.7% | 203,300 | 1395億4029万 | +0.5% |
| 02/13 | 1,000 | 1,008 | 997 | 1,006 | +1.11% | 226,300 | 1405億1805万 | +1.31% |
| 02/09 | 996 | 999 | 993 | 995 | -0.5% | 158,900 | 1389億8157万 | +0.3% |
| 02/08 | 1,003 | 1,004 | 993 | 1,000 | -0.5% | 201,100 | 1396億7997万 | +0.81% |
| 02/07 | 1,004 | 1,007 | 1,000 | 1,005 | 0% | 134,900 | 1403億7837万 | +1.52% |
| 02/06 | 1,008 | 1,016 | 1,002 | 1,005 | -0.5% | 208,000 | 1403億7837万 | +1.62% |
| 02/05 | 1,015 | 1,015 | 1,007 | 1,010 | -0.1% | 195,500 | 1410億7677万 | +2.33% |
| 02/02 | 1,010 | 1,017 | 1,000 | 1,011 | +1% | 287,900 | 1412億1645万 | +2.64% |
| 02/01 | （IR情報）15:30 2024年3月期第3四半期決算について |
| 02/01 | （IR情報）15:30 2024年3月期第3四半期決算短信[日本基準](連結) |
| 02/01 | 995 | 1,004 | 993 | 1,001 | +0.6% | 278,400 | 1398億1965万 | +1.93% |
| 01/31 | 981 | 995 | 981 | 995 | +1.53% | 186,300 | 1389億8157万 | +1.53% |
| 01/30 | 984 | 984 | 980 | 980 | -0.2% | 117,400 | 1368億8637万 | +0.2% |
| 01/29 | 980 | 983 | 979 | 982 | +0.61% | 101,600 | 1371億6573万 | +0.51% |
| 01/26 | 984 | 987 | 976 | 976 | -0.81% | 172,600 | 1363億2765万 | +0.1% |
| 01/25 | 979 | 987 | 979 | 984 | +0.31% | 137,100 | 1374億4509万 | +1.03% |
| 01/24 | 986 | 989 | 977 | 981 | -0.81% | 174,500 | 1370億2605万 | +0.82% |
| 01/23 | 990 | 994 | 986 | 989 | 0% | 164,900 | 1381億4349万 | +1.75% |
| 01/22 | 985 | 990 | 984 | 989 | +0.61% | 107,300 | 1381億4349万 | +1.96% |
| 01/19 | 986 | 987 | 978 | 983 | 0% | 119,900 | 1373億541万 | +1.34% |
| 01/18 | 987 | 989 | 982 | 983 | -0.41% | 168,200 | 1373億541万 | +1.44% |
| 01/17 | 986 | 997 | 986 | 987 | +0.1% | 183,500 | 1378億6413万 | +1.96% |
| 01/16 | 1,001 | 1,002 | 986 | 986 | -1.3% | 193,000 | 1377億2445万 | +1.96% |
| 01/15 | 1,000 | 1,003 | 997 | 999 | -0.1% | 225,700 | 1395億4029万 | +3.42% |
| 01/12 | 1,003 | 1,006 | 996 | 1,000 | +0.2% | 194,700 | 1396億7997万 | +3.84% |
| 01/11 | 996 | 1,004 | 994 | 998 | +0.4% | 324,500 | 1394億61万 | +3.85% |
| 01/10 | 996 | 999 | 990 | 994 | -0.2% | 208,200 | 1388億4189万 | +3.65% |
| 01/09 | 985 | 996 | 983 | 996 | +1.32% | 387,400 | 1391億2125万 | +4.08% |
| 01/05 | 980 | 983 | 977 | 983 | +0.51% | 173,100 | 1373億541万 | +2.93% |
| 01/04 | 963 | 978 | 956 | 978 | +1.56% | 229,600 | 1366億701万 | +2.52% |
| 2023 |
| 12/29 | 963 | 967 | 960 | 963 | 0% | 121,900 | 1345億1181万 | +1.05% |
| 12/28 | 961 | 963 | 956 | 963 | +0.31% | 109,500 | 1345億1181万 | +1.16% |
| 12/27 | 953 | 960 | 953 | 960 | +0.73% | 163,300 | 1340億9277万 | +0.84% |
| 12/26 | 953 | 955 | 950 | 953 | 0% | 135,400 | 1331億1501万 | +0.11% |
| 12/25 | 951 | 954 | 949 | 953 | +0.32% | 89,800 | 1331億1501万 | +0.11% |
| 12/22 | 942 | 950 | 941 | 950 | +0.96% | 115,700 | 1326億9597万 | -0.31% |
| 12/21 | （IR情報）17:30 再発防止策の進捗状況について(第2回) |
| 12/21 | 940 | 945 | 939 | 941 | -0.42% | 177,500 | 1314億3885万 | -1.26% |
| 12/20 | 946 | 949 | 944 | 945 | -0.32% | 120,200 | 1319億9757万 | -0.94% |
| 12/19 | 950 | 951 | 940 | 948 | 0% | 164,100 | 1324億1661万 | -0.84% |
| 12/18 | 942 | 948 | 936 | 948 | +0.21% | 167,800 | 1324億1661万 | -0.94% |
| 12/15 | 954 | 957 | 946 | 946 | -0.73% | 260,200 | 1321億3725万 | -1.25% |
| 12/14 | 960 | 961 | 950 | 953 | -0.94% | 222,300 | 1331億1501万 | -0.63% |
| 12/13 | 972 | 973 | 958 | 962 | -0.72% | 189,800 | 1343億7213万 | +0.21% |
| 12/12 | 974 | 974 | 963 | 969 | -0.1% | 158,300 | 1353億4989万 | +0.94% |
| 12/11 | 959 | 970 | 957 | 970 | +1.36% | 234,600 | 1354億8957万 | +0.94% |
| 12/08 | 958 | 961 | 954 | 957 | +0.1% | 334,200 | 1336億7373万 | -0.42% |
| 12/07 | 951 | 958 | 950 | 956 | +0.21% | 178,400 | 1335億3405万 | -0.62% |
| 12/06 | （IR情報）15:30 株式会社アルバトロス・テクノロジーへの出資についてのお知らせ |
| 12/06 | （IR情報）15:30 TOKAIケーブルネットワーク 静岡県藤枝市の災害時医療救護体制における情報伝達手段のDX化に向けた実証実験の実施について |
| 12/06 | 947 | 956 | 942 | 954 | +1.17% | 215,900 | 1332億5469万 | -0.93% |
| 12/05 | 942 | 947 | 941 | 943 | -0.11% | 169,100 | 1317億1821万 | -2.08% |
| 12/04 | 951 | 952 | 940 | 944 | -0.74% | 177,400 | 1318億5789万 | -1.97% |
| 12/01 | （IR情報）15:30 TOKAIケーブルネットワーク 静岡市におけるフィットネスジム事業の展開について |
| 12/01 | 947 | 953 | 946 | 951 | +1.06% | 194,900 | 1328億3565万 | -1.25% |
| 11/30 | 944 | 945 | 937 | 941 | -0.42% | 508,500 | 1314億3885万 | -2.28% |
| 11/29 | 945 | 950 | 942 | 945 | -0.53% | 136,100 | 1319億9757万 | -1.87% |
| 11/28 | 950 | 953 | 945 | 950 | +0.11% | 125,500 | 1326億9597万 | -1.35% |
