| 2026 |
| 03/06 | 118 | 121 | 114 | 115 | -4.96% | 5,884,300 | 347億7018万 | -6.5% |
| 03/05 | 117 | 124 | 116 | 121 | +8.04% | 5,294,500 | 365億8428万 | -0.82% |
| 03/04 | 121 | 121 | 109 | 112 | -9.68% | 8,835,200 | 338億6313万 | -8.2% |
| 03/04 | (空売り報告)モルガン・スタンレーMUFG証券 3,380,834株(1.11%)+0.07% |
| 03/03 | 130 | 133 | 123 | 124 | -8.15% | 8,873,200 | 374億9133万 | +2.48% |
| 03/03 | (空売り報告)モルガン・スタンレーMUFG証券 3,155,134株(1.04%)+0.11% |
| 03/02 | 140 | 144 | 133 | 135 | -2.88% | 8,739,000 | 408億1717万 | +12.5% |
| 03/02 | (空売り報告)モルガン・スタンレーMUFG証券 2,812,134株(0.93%)+0.17% |
| 02/27 | 121 | 141 | 120 | 139 | +13.93% | 13,919,000 | 420億2657万 | +16.81% |
| 02/27 | (空売り報告)モルガン・スタンレーMUFG証券 2,301,934株(0.76%)+0.14% |
| 02/26 | 122 | 125 | 121 | 122 | 0% | 3,054,900 | 368億8663万 | +3.39% |
| 02/26 | (空売り報告)モルガン・スタンレーMUFG証券 1,880,034株(0.62%)+0.05% |
| 02/25 | 126 | 128 | 121 | 122 | -1.61% | 2,966,700 | 368億8663万 | +4.27% |
| 02/25 | (空売り報告)モルガン・スタンレーMUFG証券 1,723,834株(0.57%)再IN |
| 02/24 | 126 | 129 | 124 | 124 | 0% | 4,090,900 | 374億9133万 | +5.98% |
| 02/20 | (IR情報)14:00 業績予想の修正に関するお知らせ補足説明資料 |
| 02/20 | (IR情報)14:00 業績予想の修正に関するお知らせ |
| 02/20 | 125 | 127 | 121 | 124 | -2.36% | 4,309,900 | 374億9133万 | +6.9% |
| 02/19 | 128 | 130 | 125 | 127 | 0% | 2,560,200 | 383億9838万 | +9.48% |
| 02/18 | 128 | 128 | 123 | 127 | -0.78% | 3,866,300 | 383億9838万 | +9.48% |
| 02/17 | 125 | 134 | 125 | 128 | +0.79% | 6,727,800 | 387億72万 | +11.3% |
| 02/16 | 126 | 131 | 124 | 127 | +3.25% | 4,988,300 | 383億9838万 | +10.43% |
| 02/13 | 128 | 129 | 122 | 123 | -5.38% | 4,686,300 | 371億8898万 | +7.89% |
| 02/13 | (空売り報告)GOLDMAN SACHS INTERNATIONAL 1,316,810株(0.43%)-0.07%義務消失 |
| 02/12 | 129 | 133 | 127 | 130 | +4% | 6,962,800 | 393億542万 | +14.04% |
| 02/10 | 126 | 129 | 124 | 125 | +1.63% | 4,058,300 | 377億9368万 | +10.62% |
| 02/10 | (空売り報告)GOLDMAN SACHS INTERNATIONAL 1,521,610株(0.5%)再IN |
| 02/09 | 124 | 127 | 118 | 123 | 0% | 5,676,700 | 371億8898万 | +8.85% |
| 02/06 | (IR情報)14:00 2026年3月期第3四半期決算短信補足説明資料 |
| 02/06 | (IR情報)14:00 2026年3月期第3四半期決算短信〔日本基準〕(連結) |
| 02/06 | (IR情報)14:00 業績予想の修正に関するお知らせ |
| 02/06 | 125 | 125 | 117 | 123 | -0.81% | 4,839,600 | 371億8898万 | +9.82% |
| 02/05 | 125 | 128 | 121 | 124 | -0.8% | 4,866,200 | 374億9133万 | +10.71% |
| 02/05 | (空売り報告)モルガン・スタンレーMUFG証券 1,440,334株(0.47%)-0.1%義務消失 |
| 02/04 | 116 | 125 | 116 | 125 | +8.7% | 7,807,600 | 377億9368万 | +12.61% |
| 02/03 | 113 | 116 | 111 | 115 | +4.55% | 4,401,600 | 347億7018万 | +4.55% |
| 02/02 | 111 | 115 | 110 | 110 | 0% | 3,714,200 | 332億5843万 | 0% |
| 02/02 | (空売り報告)モルガン・スタンレーMUFG証券 1,742,934株(0.57%)-0.03% |
| 01/30 | 107 | 110 | 107 | 110 | +0.92% | 2,710,100 | 332億5843万 | +0.92% |
| 01/29 | 105 | 110 | 104 | 109 | +2.83% | 3,137,200 | 329億5608万 | 0% |
| 01/28 | 105 | 109 | 103 | 106 | +0.95% | 3,310,200 | 320億4904万 | -2.75% |
| 01/27 | 102 | 105 | 100 | 105 | +2.94% | 3,421,600 | 317億4669万 | -2.78% |
| 01/26 | 103 | 104 | 102 | 102 | -4.67% | 2,871,400 | 308億3964万 | -5.56% |
| 01/23 | 107 | 108 | 105 | 107 | 0% | 3,272,000 | 323億5139万 | -0.93% |
| 01/22 | 106 | 108 | 105 | 107 | +1.9% | 2,888,800 | 323億5139万 | -0.93% |
| 01/21 | 106 | 107 | 104 | 105 | -1.87% | 3,033,500 | 317億4669万 | -1.87% |
| 01/20 | 108 | 110 | 106 | 107 | -2.73% | 3,021,000 | 323億5139万 | 0% |
| 01/19 | 113 | 114 | 108 | 110 | -2.65% | 3,808,400 | 332億5843万 | +2.8% |
| 01/19 | (空売り報告)モルガン・スタンレーMUFG証券 1,817,034株(0.6%)+0.07% |
| 01/16 | 117 | 119 | 112 | 113 | -5.04% | 3,460,200 | 341億6548万 | +6.6% |
| 01/15 | 117 | 120 | 116 | 119 | +1.71% | 3,892,800 | 359億7958万 | +12.26% |
| 01/14 | 117 | 118 | 115 | 117 | 0% | 2,633,500 | 353億7488万 | +11.43% |
| 01/13 | 115 | 117 | 112 | 117 | +2.63% | 3,920,500 | 353億7488万 | +11.43% |
| 01/09 | 115 | 116 | 113 | 114 | -0.87% | 3,570,000 | 344億6783万 | +9.62% |
| 01/09 | (空売り報告)モルガン・スタンレーMUFG証券 1,624,634株(0.53%)再IN |
| 01/08 | 114 | 118 | 112 | 115 | +2.68% | 4,404,500 | 347億7018万 | +10.58% |
| 01/07 | 109 | 112 | 109 | 112 | +0.9% | 3,499,100 | 338億6313万 | +8.74% |
| 01/06 | 110 | 113 | 110 | 111 | 0% | 2,491,100 | 335億6078万 | +7.77% |
| 01/05 | (IR情報)14:00 当社北九州事業所火災発生の件 |
| 01/05 | 110 | 111 | 108 | 111 | +2.78% | 3,079,200 | 335億6078万 | +6.73% |
| 2025 |
| 12/30 | 108 | 112 | 107 | 108 | -2.7% | 2,602,400 | 326億5374万 | +3.85% |
| 12/29 | 106 | 111 | 105 | 111 | +5.71% | 3,923,900 | 335億6078万 | +6.73% |
| 12/26 | 105 | 108 | 105 | 105 | +1.94% | 2,709,900 | 317億4669万 | +0.96% |
| 12/25 | 103 | 104 | 103 | 103 | -0.96% | 3,784,300 | 311億4199万 | -0.96% |
| 12/24 | 104 | 105 | 103 | 104 | 0% | 3,863,700 | 314億4434万 | -0.95% |
| 12/23 | 102 | 105 | 101 | 104 | +0.97% | 4,827,700 | 314億4434万 | -0.95% |
| 12/22 | 101 | 104 | 100 | 103 | +3% | 4,149,700 | 311億4199万 | -1.9% |
| 12/19 | 99 | 101 | 99 | 100 | +1.01% | 3,916,600 | 302億3494万 | -4.76% |
| 12/18 | 98 | 100 | 97 | 99 | +1.02% | 3,535,400 | 299億3259万 | -5.71% |
| 12/17 | 99 | 99 | 98 | 98 | -1.01% | 3,663,600 | 296億3024万 | -6.67% |
| 12/16 | 101 | 101 | 98 | 99 | -1.98% | 3,930,200 | 299億3259万 | -4.81% |
| 12/15 | 99 | 101 | 98 | 101 | +2.02% | 5,135,900 | 305億3729万 | -2.88% |
| 12/12 | 100 | 101 | 99 | 99 | 0% | 4,084,000 | 299億3259万 | -4.81% |
| 12/11 | 102 | 102 | 99 | 99 | -2.94% | 5,461,400 | 299億3259万 | -4.81% |
| 12/11 | (空売り報告)Barclays Capital Securities Ltd 1,442,323株(0.47%)-0.11%義務消失 |
| 12/10 | 99 | 102 | 98 | 102 | +5.15% | 6,213,500 | 308億3964万 | -0.97% |
| 12/09 | 100 | 102 | 97 | 97 | -5.83% | 6,760,600 | 293億2789万 | -5.83% |
| 12/08 | 101 | 103 | 99 | 103 | +4.04% | 5,817,400 | 311億4199万 | 0% |
| 12/05 | 100 | 102 | 99 | 99 | -1.98% | 4,878,000 | 299億3259万 | -2.94% |
| 12/04 | 101 | 102 | 99 | 101 | -0.98% | 5,211,000 | 305億3729万 | -0.98% |
| 12/03 | 103 | 104 | 100 | 102 | -0.97% | 5,483,800 | 308億3964万 | 0% |
| 12/02 | 107 | 110 | 102 | 103 | -4.63% | 6,007,100 | 311億4199万 | +0.98% |
| 12/01 | 112 | 113 | 107 | 108 | -6.09% | 6,656,200 | 326億5374万 | +6.93% |
| 11/28 | 115 | 118 | 115 | 115 | 0% | 3,408,000 | 347億7018万 | +13.86% |
| 11/27 | 119 | 120 | 114 | 115 | -3.36% | 5,111,900 | 347億7018万 | +15% |
| 11/26 | 111 | 119 | 111 | 119 | +6.25% | 7,204,400 | 359億7958万 | +20.2% |
| 11/26 | (空売り報告)Barclays Capital Securities Ltd 1,771,523株(0.58%)-0.05% |
| 11/25 | 113 | 114 | 110 | 112 | -0.88% | 4,708,600 | 338億6313万 | +14.29% |
| 11/25 | (空売り報告)Barclays Capital Securities Ltd 1,926,923株(0.63%)+0.04% |
| 11/21 | 113 | 117 | 111 | 113 | 0% | 6,819,600 | 341億6548万 | +16.49% |
| 11/21 | (空売り報告)Barclays Capital Securities Ltd 1,813,323株(0.59%)-0.07% |
| 11/20 | 107 | 113 | 106 | 113 | +6.6% | 9,465,600 | 341億6548万 | +17.71% |
| 11/20 | (空売り報告)Barclays Capital Securities Ltd 2,023,117株(0.66%)-0.08% |
| 11/19 | 105 | 107 | 103 | 106 | +2.91% | 5,756,900 | 320億4904万 | +11.58% |
| 11/19 | (空売り報告)Barclays Capital Securities Ltd 2,245,147株(0.74%)+0.14% |
| 11/18 | 105 | 105 | 101 | 103 | -2.83% | 6,049,700 | 311億4199万 | +9.57% |
| 11/18 | (空売り報告)GOLDMAN SACHS INTERNATIONAL 1,449,287株(0.47%)-0.06%義務消失 |
| 11/17 | 104 | 106 | 103 | 106 | +1.92% | 7,302,400 | 320億4904万 | +12.77% |
| 11/17 | (空売り報告)Barclays Capital Securities Ltd 1,839,547株(0.6%)+0.07% |
| 11/14 | 98 | 106 | 97 | 104 | +5.05% | 9,651,800 | 314億4434万 | +11.83% |
| 11/14 | (空売り報告)Barclays Capital Securities Ltd 1,611,847株(0.53%)-0.13% |
| 11/13 | 98 | 99 | 98 | 99 | +1.02% | 5,989,300 | 299億3259万 | +6.45% |
| 11/13 | (空売り報告)Barclays Capital Securities Ltd 1,999,947株(0.66%)-0.05% |
| 11/12 | 95 | 98 | 94 | 98 | +3.16% | 7,927,800 | 296億3024万 | +6.52% |
| 11/12 | (空売り報告)Barclays Capital Securities Ltd 2,146,847株(0.71%)+0.03% |
| 11/11 | (IR情報)14:00 コークス生産体制最適化および減損損失等の計上に関するお知らせ |
| 11/11 | (IR情報)14:00 2026年3月期第2四半期(中間期)決算短信補足説明資料 |
| 11/11 | (IR情報)14:00 2026年3月期第2四半期(中間期)連結業績予想値と実績値との差異に関するお知らせ |
| 11/11 | (IR情報)14:00 業績予想の修正および配当予想の修正に関するお知らせ |
| 11/11 | (IR情報)14:00 2026年3月期第2四半期(中間期)決算短信〔日本基準〕(連結) |
| 11/11 | 92 | 96 | 92 | 95 | +1.06% | 7,308,600 | 287億2319万 | +3.26% |
| 11/11 | (空売り報告)Barclays Capital Securities Ltd 2,079,647株(0.68%)-0.11% |
| 11/10 | 94 | 96 | 92 | 94 | +3.3% | 5,629,800 | 284億2084万 | +2.17% |
| 11/07 | 92 | 93 | 90 | 91 | -1.09% | 6,035,900 | 275億1379万 | -1.09% |
| 11/06 | 94 | 94 | 92 | 92 | -1.08% | 6,421,100 | 278億1614万 | -1.08% |
| 11/05 | 94 | 95 | 90 | 93 | -2.11% | 5,723,400 | 281億1849万 | 0% |
| 11/04 | 95 | 96 | 94 | 95 | 0% | 5,219,600 | 287億2319万 | +1.06% |
| 10/31 | 92 | 95 | 92 | 95 | +4.4% | 6,044,500 | 287億2319万 | +1.06% |
| 10/30 | 91 | 93 | 90 | 91 | +1.11% | 5,458,900 | 275億1379万 | -3.19% |
| 10/30 | (空売り報告)GOLDMAN SACHS INTERNATIONAL 1,628,787株(0.53%)再IN |
| 10/29 | 92 | 92 | 89 | 90 | -1.1% | 5,130,700 | 272億1145万 | -5.26% |
| 10/29 | (空売り報告)GOLDMAN SACHS INTERNATIONAL 1,446,287株(0.47%)-0.09%義務消失 |
| 10/28 | 94 | 96 | 91 | 91 | -6.19% | 5,322,000 | 275億1379万 | -4.21% |
| 10/28 | (空売り報告)Barclays Capital Securities Ltd 2,394,247株(0.79%)-0.02% |
| 10/27 | 96 | 97 | 94 | 97 | +3.19% | 5,130,100 | 293億2789万 | +2.11% |
| 10/24 | 96 | 97 | 93 | 94 | -2.08% | 4,994,100 | 284億2084万 | -1.05% |
| 10/23 | 93 | 97 | 93 | 96 | +2.13% | 5,730,100 | 290億2554万 | 0% |
| 10/23 | (空売り報告)Barclays Capital Securities Ltd 2,453,147株(0.81%)+0.03% |
| 10/22 | 93 | 94 | 92 | 94 | +1.08% | 4,133,000 | 284億2084万 | -2.08% |
| 10/21 | 92 | 94 | 91 | 93 | +2.2% | 4,663,700 | 281億1849万 | -3.13% |
| 10/21 | (空売り報告)Barclays Capital Securities Ltd 2,381,547株(0.78%)-0.11% |
| 10/21 | (空売り報告)GOLDMAN SACHS INTERNATIONAL 1,704,987株(0.56%)-0.04% |
| 10/20 | 91 | 92 | 90 | 91 | +2.25% | 3,515,900 | 275億1379万 | -5.21% |
| 10/17 | 89 | 90 | 88 | 89 | -2.2% | 3,431,600 | 269億910万 | -8.25% |
| 10/16 | 90 | 92 | 89 | 91 | +3.41% | 3,992,900 | 275億1379万 | -6.19% |
| 10/15 | 87 | 89 | 86 | 88 | 0% | 4,515,200 | 266億675万 | -10.2% |
| 10/14 | 86 | 90 | 86 | 88 | +1.15% | 4,535,700 | 266億675万 | -10.2% |
| 10/10 | 89 | 90 | 87 | 87 | -4.4% | 4,567,500 | 263億440万 | -12.12% |
| 10/10 | (空売り報告)Barclays Capital Securities Ltd 2,706,147株(0.89%)-0.01% |
| 10/09 | 90 | 91 | 89 | 91 | 0% | 4,660,500 | 275億1379万 | -9% |
| 10/09 | (空売り報告)Barclays Capital Securities Ltd 2,751,247株(0.9%)+0.12% |
| 10/08 | 90 | 94 | 90 | 91 | +1.11% | 5,897,400 | 275億1379万 | -9% |
| 10/08 | (空売り報告)Barclays Capital Securities Ltd 2,386,347株(0.78%)-0.03% |
| 10/07 | 92 | 93 | 90 | 90 | -5.26% | 5,863,600 | 272億1145万 | -10% |
| 10/03 | (空売り報告)GOLDMAN SACHS INTERNATIONAL 1,824,787株(0.6%)再IN |
| 10/02 | (空売り報告)Barclays Capital Securities Ltd 2,476,647株(0.81%)+0.06% |
| 10/01 | (空売り報告)GOLDMAN SACHS INTERNATIONAL 1,504,687株(0.49%)-0.05%義務消失 |