| 2026 |
| 03/09 | 1,120 | 1,147 | 1,101 | 1,134 | -3.24% | 384,500 | 725億3293万 | -4.47% |
| 03/06 | 1,171 | 1,176 | 1,154 | 1,172 | -0.17% | 147,600 | 749億6348万 | -1.43% |
| 03/05 | 1,165 | 1,185 | 1,161 | 1,174 | +4.45% | 260,700 | 750億9141万 | -1.34% |
| 03/04 | 1,147 | 1,156 | 1,107 | 1,124 | -3.6% | 305,900 | 718億9331万 | -5.7% |
| 03/03 | 1,178 | 1,192 | 1,161 | 1,166 | -2.26% | 340,600 | 745億7971万 | -2.51% |
| 03/02 | 1,170 | 1,194 | 1,167 | 1,193 | +0.25% | 193,300 | 763億669万 | -0.5% |
| 02/27 | 1,177 | 1,190 | 1,149 | 1,190 | +2.41% | 489,700 | 761億1480万 | -1% |
| 02/26 | 1,179 | 1,186 | 1,153 | 1,162 | -0.68% | 477,900 | 743億2386万 | -3.49% |
| 02/25 | 1,170 | 1,178 | 1,153 | 1,170 | +0.43% | 219,100 | 748億3556万 | -3.07% |
| 02/24 | 1,149 | 1,184 | 1,149 | 1,165 | +0.52% | 297,100 | 745億1575万 | -3.8% |
| 02/20 | 1,162 | 1,162 | 1,145 | 1,159 | -0.52% | 111,900 | 741億3198万 | -4.61% |
| 02/19 | 1,166 | 1,176 | 1,153 | 1,165 | -0.51% | 307,100 | 745億1575万 | -4.27% |
| 02/18 | 1,142 | 1,187 | 1,140 | 1,171 | +4.09% | 459,100 | 748億9952万 | -4.02% |
| 02/17 | 1,132 | 1,151 | 1,115 | 1,125 | -0.27% | 481,100 | 719億5727万 | -7.94% |
| 02/16 | 1,148 | 1,151 | 1,098 | 1,128 | -4.24% | 467,600 | 721億4915万 | -7.99% |
| 02/13 | (IR情報)16:00 2026年3月期第3四半期決算短信〔日本基準〕(連結) |
| 02/13 | 1,259 | 1,259 | 1,166 | 1,178 | -5.68% | 1,045,900 | 753億4726万 | -4.23% |
| 02/12 | 1,299 | 1,299 | 1,246 | 1,249 | -2.95% | 714,500 | 798億8856万 | +1.46% |
| 02/10 | 1,260 | 1,288 | 1,260 | 1,287 | +2.39% | 245,400 | 823億1912万 | +4.63% |
| 02/09 | 1,266 | 1,267 | 1,250 | 1,257 | +1.21% | 109,600 | 804億26万 | +2.53% |
| 02/06 | 1,242 | 1,247 | 1,229 | 1,242 | 0% | 112,200 | 794億4083万 | +1.47% |
| 02/05 | 1,242 | 1,258 | 1,239 | 1,242 | +1.06% | 99,300 | 794億4083万 | +1.64% |
| 02/04 | 1,219 | 1,243 | 1,216 | 1,229 | +1.07% | 73,000 | 786億932万 | +0.82% |
| 02/03 | 1,194 | 1,224 | 1,188 | 1,216 | +2.96% | 136,300 | 777億7781万 | -0.08% |
| 02/02 | 1,200 | 1,213 | 1,180 | 1,181 | -1.34% | 78,000 | 755億3914万 | -2.88% |
| 01/30 | 1,186 | 1,199 | 1,182 | 1,197 | +0.93% | 80,000 | 765億6253万 | -1.56% |
| 01/29 | 1,197 | 1,197 | 1,173 | 1,186 | -1% | 122,400 | 758億5895万 | -2.39% |
| 01/28 | 1,211 | 1,212 | 1,193 | 1,198 | -1.56% | 131,100 | 766億2650万 | -1.4% |
| 01/27 | 1,212 | 1,236 | 1,210 | 1,217 | -0.16% | 103,000 | 778億4177万 | +0.33% |
| 01/26 | 1,237 | 1,242 | 1,211 | 1,219 | -3.25% | 128,700 | 779億6970万 | +0.66% |
| 01/23 | 1,257 | 1,265 | 1,255 | 1,260 | +0.32% | 66,900 | 805億9214万 | +4.22% |
| 01/22 | (IR情報)11:00 「蓄電池用 角形電池ケース成形専用機DPH」が日刊工業新聞社「2025 年十大新製品賞」を受賞しました |
| 01/22 | 1,248 | 1,263 | 1,247 | 1,256 | +0.96% | 89,100 | 803億3629万 | +4.06% |
| 01/21 | 1,233 | 1,260 | 1,226 | 1,244 | -0.16% | 125,700 | 795億6875万 | +3.41% |
| 01/20 | 1,247 | 1,255 | 1,232 | 1,246 | -0.24% | 164,800 | 796億9667万 | +3.83% |
| 01/19 | 1,262 | 1,262 | 1,242 | 1,249 | -1.19% | 132,300 | 798億8856万 | +4.34% |
| 01/16 | 1,226 | 1,265 | 1,222 | 1,264 | +2.93% | 197,500 | 808億4799万 | +5.86% |
| 01/15 | 1,233 | 1,242 | 1,228 | 1,228 | -0.81% | 79,300 | 785億4536万 | +3.19% |
| 01/14 | 1,221 | 1,240 | 1,217 | 1,238 | +1.31% | 136,200 | 791億8498万 | +4.3% |
| 01/13 | 1,248 | 1,248 | 1,221 | 1,222 | -0.24% | 110,700 | 781億6158万 | +3.21% |
| 01/09 | 1,212 | 1,226 | 1,211 | 1,225 | +1.07% | 111,800 | 783億5347万 | +3.81% |
| 01/08 | 1,209 | 1,227 | 1,206 | 1,212 | +0.08% | 144,200 | 775億2196万 | +2.97% |
| 01/07 | 1,202 | 1,231 | 1,199 | 1,211 | -0.25% | 189,400 | 774億5800万 | +3.06% |
| 01/06 | 1,200 | 1,219 | 1,199 | 1,214 | +1.08% | 188,300 | 776億4989万 | +3.5% |
| 01/05 | 1,193 | 1,205 | 1,184 | 1,201 | +0.67% | 143,800 | 768億1838万 | +2.56% |
| 2025 |
| 12/30 | 1,193 | 1,195 | 1,188 | 1,193 | 0% | 82,900 | 763億669万 | +2.05% |
| 12/29 | 1,186 | 1,193 | 1,184 | 1,193 | +0.59% | 78,200 | 763億669万 | +2.32% |
| 12/26 | 1,179 | 1,192 | 1,173 | 1,186 | +0.94% | 142,500 | 758億5895万 | +1.8% |
| 12/25 | 1,186 | 1,186 | 1,174 | 1,175 | 0% | 54,100 | 751億5537万 | +0.95% |
| 12/24 | 1,180 | 1,187 | 1,173 | 1,175 | -0.42% | 125,800 | 751億5537万 | +1.29% |
| 12/23 | 1,181 | 1,190 | 1,176 | 1,180 | -0.08% | 92,100 | 754億7518万 | +2.08% |
| 12/22 | 1,184 | 1,189 | 1,171 | 1,181 | +0.17% | 156,400 | 755億3914万 | +2.7% |
| 12/19 | 1,165 | 1,189 | 1,160 | 1,179 | +1.2% | 196,900 | 754億1122万 | +3.15% |
| 12/18 | 1,171 | 1,171 | 1,157 | 1,165 | -0.51% | 85,000 | 745億1575万 | +2.46% |
| 12/17 | 1,174 | 1,184 | 1,159 | 1,171 | +0.17% | 175,900 | 748億9952万 | +3.63% |
| 12/16 | 1,178 | 1,180 | 1,159 | 1,169 | -1.52% | 148,600 | 747億7160万 | +4.28% |
| 12/15 | 1,178 | 1,196 | 1,171 | 1,187 | +0.76% | 91,700 | 759億2291万 | +6.84% |
| 12/12 | 1,177 | 1,180 | 1,165 | 1,178 | +1.46% | 96,700 | 753億4726万 | +7.09% |
| 12/11 | 1,175 | 1,175 | 1,146 | 1,161 | -0.85% | 189,700 | 742億5990万 | +6.51% |
| 12/10 | 1,175 | 1,187 | 1,171 | 1,171 | +0.09% | 103,300 | 748億9952万 | +8.43% |
| 12/09 | 1,170 | 1,183 | 1,163 | 1,170 | +0.26% | 97,100 | 748億3556万 | +9.35% |
| 12/08 | 1,152 | 1,170 | 1,152 | 1,167 | +1.83% | 94,300 | 746億4367万 | +10.09% |
| 12/05 | 1,150 | 1,158 | 1,138 | 1,146 | -0.95% | 111,100 | 733億47万 | +9.14% |
| 12/04 | 1,149 | 1,162 | 1,140 | 1,157 | +1.05% | 98,200 | 740億405万 | +11.14% |
| 12/03 | 1,143 | 1,155 | 1,133 | 1,145 | -0.26% | 147,000 | 732億3651万 | +10.95% |
| 12/02 | 1,150 | 1,162 | 1,144 | 1,148 | -0.52% | 139,000 | 734億2840万 | +12.11% |
| 12/01 | 1,170 | 1,184 | 1,152 | 1,154 | -1.37% | 174,400 | 738億1217万 | +13.58% |
| 11/28 | 1,157 | 1,178 | 1,152 | 1,170 | +2.27% | 216,200 | 748億3556万 | +16.07% |
| 11/27 | 1,154 | 1,159 | 1,140 | 1,144 | -0.44% | 184,600 | 731億7255万 | +14.74% |
| 11/26 | 1,142 | 1,164 | 1,135 | 1,149 | +0.7% | 269,900 | 734億9236万 | +16.3% |
| 11/25 | 1,139 | 1,165 | 1,119 | 1,141 | -0.95% | 345,000 | 729億8066万 | +16.43% |
| 11/21 | 1,156 | 1,165 | 1,128 | 1,152 | -0.35% | 247,900 | 736億8424万 | +18.64% |
| 11/20 | 1,093 | 1,175 | 1,089 | 1,156 | +6.84% | 443,500 | 739億4009万 | +20.17% |
| 11/19 | 1,072 | 1,108 | 1,060 | 1,082 | +0.09% | 391,300 | 692億690万 | +13.66% |
| 11/18 | 1,020 | 1,087 | 1,012 | 1,081 | +5.67% | 418,200 | 691億4294万 | +14.39% |
| 11/17 | 1,036 | 1,039 | 1,014 | 1,023 | +0.69% | 233,500 | 654億3314万 | +8.95% |
| 11/14 | (IR情報)16:00 2026年3月期第2四半期(中間期)決算短信〔日本基準〕(連結) |
| 11/14 | 1,009 | 1,024 | 996 | 1,016 | +0.49% | 227,700 | 649億8541万 | +8.55% |
| 11/13 | 1,004 | 1,025 | 986 | 1,011 | +1.2% | 311,500 | 646億6560万 | +8.36% |
| 11/12 | 946 | 1,006 | 946 | 999 | +5.16% | 934,500 | 638億9805万 | +7.42% |
| 11/11 | 928 | 953 | 917 | 950 | +2.48% | 823,000 | 607億6391万 | +2.48% |
| 11/10 | 914 | 932 | 914 | 927 | +2.21% | 171,600 | 592億9279万 | +0.22% |
| 11/07 | (5%ルール)みずほ証券(0.16%)アセットマネジメントOne(1.03%)みずほ信託銀行(6.76%)みずほ銀行(3.41%) |
| 11/07 | 914 | 914 | 901 | 907 | -0.77% | 93,700 | 580億1355万 | -1.84% |
| 11/06 | 917 | 922 | 914 | 914 | -0.44% | 111,300 | 584億6128万 | -1.19% |
| 11/05 | 921 | 923 | 902 | 918 | -0.65% | 151,600 | 587億1713万 | -0.86% |
| 11/04 | 923 | 935 | 919 | 924 | +0.11% | 89,700 | 591億90万 | -0.22% |
| 10/31 | 929 | 929 | 916 | 923 | +0.22% | 118,100 | 590億3694万 | -0.43% |
| 10/30 | 910 | 933 | 910 | 921 | +1.32% | 512,300 | 589億902万 | -0.75% |
| 10/29 | 928 | 928 | 907 | 909 | -1.84% | 149,300 | 581億4147万 | -2.05% |
| 10/28 | 945 | 954 | 923 | 926 | -3.34% | 153,700 | 592億2883万 | -0.32% |
| 10/27 | 951 | 958 | 949 | 958 | +1.27% | 108,900 | 612億7561万 | +3.12% |
| 10/24 | 939 | 952 | 937 | 946 | +0.11% | 117,900 | 605億807万 | +1.94% |
| 10/23 | 918 | 945 | 916 | 945 | +3.62% | 124,800 | 604億4410万 | +1.83% |
| 10/22 | 923 | 937 | 912 | 912 | -0.65% | 433,700 | 583億3336万 | -1.62% |
| 10/21 | 931 | 931 | 917 | 918 | -1.18% | 135,300 | 587億1713万 | -1.08% |
| 10/20 | 923 | 929 | 920 | 929 | +1.2% | 87,000 | 594億2071万 | +0.11% |
| 10/17 | (5%ルール)野村證券(0.28%)野村アセットマネジメント(4.75%) |
| 10/17 | 927 | 929 | 915 | 918 | -1.18% | 87,500 | 587億1713万 | -1.08% |
| 10/16 | 919 | 929 | 919 | 929 | +0.76% | 87,000 | 594億2071万 | 0% |
| 10/15 | 917 | 922 | 911 | 922 | +1.43% | 71,500 | 589億7298万 | -0.75% |
| 10/14 | 918 | 936 | 900 | 909 | -2.47% | 168,600 | 581億4147万 | -2.15% |
| 10/10 | 938 | 940 | 932 | 932 | -1.38% | 148,300 | 596億1260万 | +0.22% |
| 10/09 | 938 | 945 | 934 | 945 | +0.75% | 86,200 | 604億4410万 | +1.61% |
| 10/08 | 930 | 948 | 930 | 938 | +0.97% | 147,200 | 599億9637万 | +0.97% |