| 2026 |
| 03/06 | 135 | 138 | 133 | 134 | -2.19% | 129,500 | 28億6930万 | -4.96% |
| 03/05 | 132 | 139 | 132 | 137 | +6.2% | 560,100 | 29億3354万 | -2.14% |
| 03/04 | 131 | 134 | 125 | 129 | -4.44% | 779,600 | 27億6224万 | -7.86% |
| 03/04 | (空売り報告)JPM Securities Japan Co Ltd. 427,200株(1.99%)-0.04% |
| 03/03 | 144 | 144 | 135 | 135 | -7.53% | 868,400 | 28億9071万 | -2.88% |
| 03/02 | 141 | 152 | 136 | 146 | +2.1% | 1,133,200 | 31億2625万 | +5.04% |
| 03/02 | (空売り報告)GOLDMAN SACHS INTERNATIONAL 47,703株(0.22%)-0.44%義務消失 |
| 02/27 | 139 | 144 | 139 | 143 | +2.88% | 390,000 | 30億6201万 | +3.62% |
| 02/27 | (空売り報告)GOLDMAN SACHS INTERNATIONAL 141,603株(0.66%)-0.13% |
| 02/26 | 145 | 147 | 138 | 139 | -5.44% | 553,500 | 29億7636万 | +1.46% |
| 02/25 | (5%ルール)みらい再生支援機構(20.74%) |
| 02/25 | 140 | 148 | 136 | 147 | +4.26% | 667,300 | 31億4766万 | +8.09% |
| 02/24 | 137 | 143 | 132 | 141 | +2.92% | 1,038,700 | 30億1919万 | +4.44% |
| 02/20 | 148 | 152 | 137 | 137 | -6.8% | 1,651,100 | 29億3354万 | +2.24% |
| 02/20 | (空売り報告)GOLDMAN SACHS INTERNATIONAL 170,403株(0.79%)-0.1% |
| 02/19 | (IR情報)17:00 株式会社MF6株式の取得(子会社化)及び新たな事業の開始に関するお知らせ |
| 02/19 | (IR情報)15:30 (取消)「主要株主の異動に関するお知らせ」の取り消しに関するお知らせ |
| 02/19 | (5%ルール)みらい再生支援機構(21.23%) |
| 02/19 | 153 | 162 | 139 | 147 | +2.08% | 3,669,100 | 31億4766万 | +10.53% |
| 02/19 | (空売り報告)JPM Securities Japan Co Ltd. 436,000株(2.03%)+0.36% |
| 02/18 | (IR情報)16:30 主要株主の異動に関するお知らせ |
| 02/18 | 157 | 161 | 142 | 144 | -9.43% | 2,271,000 | 30億8343万 | +9.09% |
| 02/18 | (空売り報告)GOLDMAN SACHS INTERNATIONAL 190,703株(0.89%)-0.15% |
| 02/17 | 172 | 185 | 155 | 159 | -7.02% | 2,927,600 | 34億462万 | +21.37% |
| 02/17 | (空売り報告)JPM Securities Japan Co Ltd. 358,000株(1.67%)-0.1% |
| 02/17 | (空売り報告)モルガン・スタンレーMUFG証券 46,219株(0.21%)-0.47%義務消失 |
| 02/16 | 200 | 215 | 165 | 171 | -8.56% | 6,015,800 | 36億6157万 | +32.56% |
| 02/16 | (空売り報告)JPM Securities Japan Co Ltd. 380,300株(1.77%)+0.35% |
| 02/16 | (空売り報告)モルガン・スタンレーMUFG証券 146,519株(0.68%)再IN |
| 02/13 | 226 | 239 | 167 | 187 | -2.6% | 14,341,000 | 40億417万 | +47.24% |
| 02/13 | (空売り報告)モルガン・スタンレーMUFG証券 54,119株(0.25%)-0.36%義務消失 |
| 02/12 | 147 | 192 | 139 | 192 | +35.21% | 7,557,500 | 41億1124万 | +53.6% |
| 02/12 | (空売り報告)JPM Securities Japan Co Ltd. 304,800株(1.42%)+0.42% |
| 02/12 | (空売り報告)モルガン・スタンレーMUFG証券 132,619株(0.61%)再IN |
| 02/12 | (空売り報告)GOLDMAN SACHS INTERNATIONAL 224,803株(1.04%)+0.51% |
| 02/10 | 136 | 147 | 130 | 142 | +4.41% | 1,870,300 | 30億4060万 | +16.39% |
| 02/10 | (空売り報告)JPM Securities Japan Co Ltd. 215,500株(1%)+0.37% |
| 02/09 | 123 | 148 | 123 | 136 | +12.4% | 5,409,700 | 29億1212万 | +12.4% |
| 02/09 | (空売り報告)JPM Securities Japan Co Ltd. 136,800株(0.63%)再IN |
| 02/09 | (空売り報告)GOLDMAN SACHS INTERNATIONAL 113,803株(0.53%)再IN |
| 02/06 | 125 | 129 | 121 | 121 | -5.47% | 1,210,400 | 25億9093万 | +0.83% |
| 02/05 | 125 | 139 | 122 | 128 | +1.59% | 3,336,600 | 27億4082万 | +6.67% |
| 02/04 | 122 | 173 | 117 | 126 | +2.44% | 11,022,000 | 26億9800万 | +5% |
| 02/03 | 121 | 124 | 120 | 123 | +3.36% | 226,400 | 26億3376万 | +3.36% |
| 02/02 | (IR情報)17:30 商号変更完了に関するお知らせ |
| 02/02 | 120 | 121 | 118 | 119 | -0.83% | 145,400 | 25億4811万 | 0% |
| 01/30 | 119 | 121 | 119 | 120 | +0.84% | 106,500 | 25億6952万 | +0.84% |
| 01/29 | (IR情報)17:30 連結子会社の商号変更に関するお知らせ |
| 01/29 | 122 | 122 | 119 | 119 | -1.65% | 199,600 | 25億4811万 | 0% |
| 01/28 | 121 | 122 | 118 | 121 | -0.82% | 334,800 | 25億9093万 | +2.54% |
| 01/27 | 121 | 123 | 121 | 122 | +0.83% | 148,300 | 26億1235万 | +3.39% |
| 01/26 | 122 | 124 | 120 | 121 | -3.2% | 387,800 | 25億9093万 | +2.54% |
| 01/23 | 130 | 134 | 121 | 125 | -0.79% | 2,262,800 | 26億7659万 | +5.93% |
| 01/22 | 167 | 167 | 125 | 126 | +7.69% | 10,879,400 | 26億9800万 | +6.78% |
| 01/21 | (IR情報)16:30 系統用蓄電池事業部門の新設に関するお知らせ |
| 01/21 | 116 | 118 | 115 | 117 | 0% | 50,500 | 25億423万 | -0.85% |
| 01/20 | 117 | 118 | 116 | 117 | 0% | 23,200 | 25億423万 | -0.85% |
| 01/19 | 117 | 118 | 115 | 117 | +0.86% | 57,900 | 25億423万 | -0.85% |
| 01/16 | 117 | 118 | 115 | 116 | -0.85% | 44,400 | 24億8283万 | -2.52% |
| 01/15 | 117 | 118 | 114 | 117 | 0% | 77,100 | 25億423万 | -1.68% |
| 01/14 | 116 | 119 | 116 | 117 | -0.85% | 50,200 | 25億423万 | -1.68% |
| 01/13 | (IR情報)16:15 2026年8月期第1四半期決算短信〔日本基準〕(連結) |
| 01/13 | 120 | 122 | 118 | 118 | -0.84% | 46,800 | 25億2563万 | -1.67% |
| 01/09 | 119 | 121 | 118 | 119 | 0% | 81,000 | 25億4704万 | -0.83% |
| 01/08 | 118 | 121 | 118 | 119 | 0% | 29,800 | 25億4704万 | -0.83% |
| 01/07 | 118 | 119 | 117 | 119 | +0.85% | 29,400 | 25億4704万 | -1.65% |
| 01/06 | 119 | 119 | 118 | 118 | -0.84% | 22,800 | 25億2563万 | -2.48% |
| 01/05 | 119 | 120 | 117 | 119 | -0.83% | 49,600 | 25億4704万 | -2.46% |
| 2025 |
| 12/30 | 119 | 139 | 117 | 120 | +3.45% | 881,100 | 25億6844万 | -1.64% |
| 12/29 | 114 | 118 | 114 | 116 | -1.69% | 89,900 | 24億8283万 | -4.92% |
| 12/26 | 123 | 123 | 118 | 118 | -3.28% | 116,600 | 25億2563万 | -4.07% |
| 12/25 | 114 | 122 | 112 | 122 | +7.96% | 158,100 | 26億1125万 | -0.81% |
| 12/24 | 115 | 118 | 112 | 113 | -0.88% | 125,000 | 24億1862万 | -8.13% |
| 12/23 | (IR情報)17:30 和歌山県有田郡湯浅町へのポータブル電源の寄贈完了に関するお知らせ |
| 12/23 | 112 | 121 | 112 | 114 | +0.88% | 161,700 | 24億4002万 | -8.06% |
| 12/22 | 112 | 115 | 111 | 113 | -0.88% | 101,200 | 24億1523万 | -9.6% |
| 12/19 | 117 | 117 | 114 | 114 | -3.39% | 40,700 | 24億3660万 | -9.52% |
| 12/18 | 113 | 120 | 110 | 118 | +4.42% | 152,200 | 25億2209万 | -7.09% |
| 12/17 | 116 | 117 | 113 | 113 | -2.59% | 63,200 | 24億1523万 | -11.72% |
| 12/17 | (空売り報告)JPM Securities Japan Co Ltd. 106,700株(0.49%)-0.04%義務消失 |
| 12/16 | 121 | 122 | 114 | 116 | -5.69% | 176,200 | 24億7935万 | -10.08% |
| 12/16 | (空売り報告)JPM Securities Japan Co Ltd. 113,600株(0.53%)-0.16% |
| 12/15 | 124 | 125 | 120 | 123 | -3.15% | 83,300 | 26億2896万 | -4.65% |
| 12/12 | 125 | 129 | 124 | 127 | +2.42% | 158,700 | 27億1446万 | -2.31% |
| 12/11 | 127 | 128 | 124 | 124 | -2.36% | 50,500 | 26億5034万 | -4.62% |
| 12/11 | (空売り報告)JPM Securities Japan Co Ltd. 148,400株(0.69%)-0.08% |
| 12/10 | 124 | 127 | 124 | 127 | +1.6% | 61,600 | 27億1446万 | -2.31% |
| 12/09 | 125 | 127 | 125 | 125 | -0.79% | 36,300 | 26億7171万 | -3.85% |
| 12/08 | 124 | 128 | 123 | 126 | +0.8% | 52,000 | 26億9308万 | -3.82% |
| 12/08 | (空売り報告)JPM Securities Japan Co Ltd. 166,100株(0.77%)-0.06% |
| 12/05 | 129 | 129 | 125 | 125 | -3.1% | 19,800 | 26億7171万 | -4.58% |
| 12/04 | 127 | 130 | 126 | 129 | +1.57% | 57,400 | 27億5720万 | -2.27% |
| 12/03 | 124 | 129 | 124 | 127 | +2.42% | 60,100 | 27億1446万 | -3.79% |
| 12/02 | 128 | 128 | 124 | 124 | -3.13% | 51,900 | 26億5034万 | -6.06% |
| 12/01 | 131 | 131 | 128 | 128 | -2.29% | 29,300 | 27億3583万 | -3.76% |
| 11/28 | 129 | 131 | 126 | 131 | +3.15% | 76,700 | 27億9995万 | -2.24% |
| 11/27 | 129 | 130 | 126 | 127 | -0.78% | 62,200 | 27億1446万 | -5.93% |
| 11/26 | 127 | 130 | 127 | 128 | +0.79% | 36,300 | 27億3583万 | -5.19% |
| 11/25 | (IR情報)15:35 定時株主総会の開催結果に関するお知らせ |
| 11/25 | 127 | 127 | 124 | 127 | -0.78% | 87,500 | 27億1446万 | -6.62% |
| 11/21 | 129 | 129 | 123 | 128 | -1.54% | 112,900 | 27億3583万 | -5.88% |
| 11/20 | 128 | 132 | 121 | 130 | +4% | 223,200 | 27億7858万 | -4.41% |
| 11/19 | 132 | 135 | 125 | 125 | -5.3% | 294,700 | 26億7171万 | -8.76% |
| 11/18 | (IR情報)16:45 災害時における系統蓄電所の活用等、防災連携協定の締結に向けた和歌山県有田郡湯浅町との協議開始に関するお知らせ |
| 11/18 | 138 | 140 | 132 | 132 | -2.94% | 136,300 | 28億2133万 | -3.65% |
| 11/18 | (空売り報告)JPM Securities Japan Co Ltd. 179,100株(0.83%)-0.16% |
| 11/17 | (5%ルール)みらい再生支援機構(23.65%) |
| 11/17 | 134 | 137 | 132 | 136 | +0.74% | 83,900 | 26億3482万 | -1.45% |
| 11/14 | (IR情報)15:30 第三者割当による新株式及び第11回新株予約権の発行に係る払込完了に関するお知らせ |
| 11/14 | 136 | 137 | 134 | 135 | -1.46% | 99,500 | 26億1545万 | -2.88% |
| 11/13 | 141 | 143 | 136 | 137 | -2.14% | 101,100 | 26億5419万 | -1.44% |
| 11/12 | 138 | 141 | 136 | 140 | +2.19% | 77,600 | 27億1232万 | 0% |
| 11/11 | 134 | 137 | 133 | 137 | +2.24% | 62,500 | 26億5419万 | -2.84% |
| 11/10 | 134 | 135 | 131 | 134 | +0.75% | 83,700 | 25億9607万 | -5.63% |
| 11/10 | (空売り報告)JPM Securities Japan Co Ltd. 193,100株(0.99%)-0.02% |
| 11/07 | 131 | 135 | 130 | 133 | +1.53% | 168,500 | 25億7670万 | -6.99% |
| 11/06 | 131 | 134 | 131 | 131 | 0% | 88,400 | 25億3795万 | -9.03% |
| 11/05 | 133 | 133 | 128 | 131 | -2.24% | 158,100 | 25億3795万 | -9.66% |
| 11/05 | (空売り報告)JPM Securities Japan Co Ltd. 196,800株(1.01%)+0.06% |
| 11/04 | 132 | 137 | 131 | 134 | +0.75% | 133,500 | 25億9607万 | -8.22% |
| 11/04 | (空売り報告)JPM Securities Japan Co Ltd. 185,100株(0.95%)+0.13% |
| 10/31 | 134 | 136 | 133 | 133 | -2.21% | 106,300 | 25億7670万 | -9.52% |
| 10/30 | 136 | 139 | 133 | 136 | -0.73% | 166,200 | 26億3482万 | -7.48% |
| 10/30 | (空売り報告)Barclays Capital Securities Ltd 85,625株(0.44%)-0.06%義務消失 |
| 10/29 | (IR情報)17:00 第三者割当による新株式及び第11回新株予約権の発行に関するお知らせ |
| 10/29 | (IR情報)16:00 低炭素冷媒事業の開始及び冷媒圧力センサーの開発に関するお知らせ |
| 10/29 | 139 | 139 | 136 | 137 | 0% | 64,800 | 26億5419万 | -7.43% |
| 10/28 | 140 | 141 | 135 | 137 | -1.44% | 152,000 | 26億5419万 | -8.67% |
| 10/28 | (空売り報告)Barclays Capital Securities Ltd 97,025株(0.5%)再IN |
| 10/27 | 146 | 146 | 137 | 139 | -3.47% | 289,300 | 26億9294万 | -7.95% |
| 10/24 | 147 | 148 | 142 | 144 | -2.04% | 146,800 | 27億8981万 | -5.26% |
| 10/24 | (空売り報告)Nomura International plc 95,200株(0.49%)-0.08%義務消失 |
| 10/24 | (空売り報告)Barclays Capital Securities Ltd 90,925株(0.46%)-0.09%義務消失 |
| 10/23 | (IR情報)17:15 当社取締役会の実効性に関する評価結果の概要に関するお知らせ |
| 10/23 | (IR情報)17:15 商号の変更及び定款の一部変更に関するお知らせ |
| 10/23 | 146 | 150 | 146 | 147 | -2% | 131,400 | 28億4793万 | -3.92% |
| 10/23 | (空売り報告)JPM Securities Japan Co Ltd. 158,900株(0.82%)+0.04% |
| 10/23 | (空売り報告)Barclays Capital Securities Ltd 107,625株(0.55%)-0.06% |
| 10/22 | 138 | 153 | 138 | 150 | +6.38% | 556,000 | 29億605万 | -2.6% |
| 10/22 | (空売り報告)JPM Securities Japan Co Ltd. 151,900株(0.78%)-0.06% |
| 10/22 | (空売り報告)Nomura International plc 110,800株(0.57%)-0.17% |
| 10/22 | (空売り報告)Barclays Capital Securities Ltd 118,525株(0.61%)-0.14% |
| 10/21 | 136 | 143 | 134 | 141 | +2.17% | 345,100 | 27億3169万 | -8.44% |
| 10/21 | (空売り報告)JPM Securities Japan Co Ltd. 164,000株(0.84%)+0.32% |
| 10/21 | (空売り報告)Nomura International plc 144,600株(0.74%)-0.14% |
| 10/20 | 131 | 138 | 131 | 138 | +6.98% | 171,200 | 26億7357万 | -10.97% |
| 10/17 | 132 | 133 | 129 | 129 | -2.27% | 280,300 | 24億9920万 | -17.31% |
| 10/17 | (空売り報告)JPM Securities Japan Co Ltd. 101,100株(0.52%)再IN |
| 10/17 | (空売り報告)Nomura International plc 170,800株(0.88%)-0.12% |
| 10/17 | (空売り報告)モルガン・スタンレーMUFG証券 89,319株(0.46%)-0.14%義務消失 |
| 10/17 | (空売り報告)Barclays Capital Securities Ltd 145,625株(0.75%)+0.13% |
| 10/16 | 144 | 145 | 132 | 132 | -8.97% | 1,081,500 | 25億5733万 | -15.92% |
| 10/16 | (空売り報告)Nomura International plc 194,600株(1%)+0.06% |
| 10/16 | (空売り報告)モルガン・スタンレーMUFG証券 117,919株(0.6%)-0.5% |
| 10/16 | (空売り報告)Barclays Capital Securities Ltd 121,225株(0.62%)再IN |
| 10/15 | 158 | 177 | 145 | 145 | +1.4% | 5,627,900 | 28億918万 | -8.23% |
| 10/15 | (空売り報告)Nomura International plc 182,600株(0.94%)再IN |
| 10/15 | (空売り報告)モルガン・スタンレーMUFG証券 213,419株(1.1%)再IN |
| 10/14 | (IR情報)16:45 ポータブル蓄電池販売事業の開始に関するお知らせ |
| 10/14 | (IR情報)16:45 貸倒引当金繰入額及び特別損失の計上並びに2025年8月期通期連結業績及び通期個別業績と前期実績値との差異に関するお知らせ |
| 10/14 | (IR情報)16:45 2025年8月期決算短信〔日本基準〕(連結) |
| 10/14 | 144 | 146 | 140 | 143 | -4.03% | 403,900 | 27億7044万 | -9.49% |
| 10/14 | (空売り報告)Barclays Capital Securities Ltd 67,835株(0.35%)-0.15%義務消失 |
| 10/10 | 152 | 152 | 148 | 149 | -1.97% | 197,900 | 28億8668万 | -5.7% |
| 10/10 | (空売り報告)モルガン・スタンレーMUFG証券 77,719株(0.4%)-0.11%義務消失 |
| 10/10 | (空売り報告)Barclays Capital Securities Ltd 97,335株(0.5%)再IN |
| 10/09 | 154 | 154 | 149 | 152 | -0.65% | 404,600 | 29億4480万 | -3.8% |
| 10/09 | (空売り報告)Barclays Capital Securities Ltd 77,835株(0.4%)-0.1%義務消失 |
| 10/08 | 158 | 158 | 152 | 153 | -4.38% | 1,003,700 | 29億6417万 | -3.16% |
| 10/08 | (空売り報告)Nomura International plc 60,100株(0.31%)-0.53%義務消失 |
| 10/08 | (空売り報告)モルガン・スタンレーMUFG証券 99,019株(0.51%)-0.26% |
| 10/08 | (空売り報告)Barclays Capital Securities Ltd 97,035株(0.5%)-0.24% |
| 10/07 | 184 | 196 | 156 | 160 | +3.9% | 7,648,800 | 30億9979万 | +1.27% |
| 10/07 | (空売り報告)Nomura International plc 164,200株(0.84%)再IN |
| 10/07 | (空売り報告)モルガン・スタンレーMUFG証券 150,019株(0.77%)再IN |
| 10/07 | (空売り報告)Barclays Capital Securities Ltd 143,535株(0.74%)再IN |
| 10/06 | (IR情報)16:30 系統用蓄電所事業用地、設備及び電力接続権の取得並びに系統用蓄電事業の開始に関するお知らせ |