| 2026 |
| 07/14 | 1,215 | 1,215 | 1,200 | 1,200 | -3.61% | 2,100 | 41億7679万 | -1.4% |
| 07/13 | 1,269 | 1,269 | 1,245 | 1,245 | +0.24% | 1,000 | 43億3342万 | +2.22% |
| 07/10 | 1,318 | 1,318 | 1,242 | 1,242 | +1.14% | 5,500 | 43億2297万 | +2.05% |
| 07/09 | 1,234 | 1,249 | 1,225 | 1,228 | -0.49% | 900 | 42億7425万 | +0.99% |
| 07/08 | 1,235 | 1,235 | 1,234 | 1,234 | +0.73% | 200 | 42億9513万 | +1.48% |
| 07/07 | 1,225 | 1,225 | 1,225 | 1,225 | +0.16% | 200 | 42億6380万 | +0.66% |
| 07/06 | 1,220 | 1,249 | 1,220 | 1,223 | -2.16% | 800 | 42億5684万 | +0.33% |
| 07/03 | 1,235 | 1,250 | 1,235 | 1,250 | +0.4% | 1,300 | 43億5082万 | +2.54% |
| 07/02 | 1,225 | 1,255 | 1,225 | 1,245 | +2.98% | 2,800 | 43億3342万 | +2.38% |
| 07/01 | 1,155 | 1,209 | 1,150 | 1,209 | +4.22% | 136,000 | 42億811万 | -0.41% |
| 07/01 | 株式分割 1→2 |
| 06/30 | 1,288 | 1,356 | 1,159 | 1,160 | -5.54% | 10,700 | 40億3756万 | -4.37% |
| 06/29 | 1,218 | 1,290 | 1,200 | 1,228 | -3.87% | 1,100 | 42億7425万 | +1.24% |
| 06/26 | 1,278 | 1,278 | 1,278 | 1,278 | 0% | 600 | 88億9308万 | +5.58% |
| 06/25 | 1,304 | 1,304 | 1,277 | 1,278 | -0.89% | 2,200 | 88億9308万 | +5.93% |
| 06/24 | 1,255 | 1,289 | 1,251 | 1,289 | +2.71% | 2,800 | 89億7314万 | +7.33% |
| 06/23 | 1,200 | 1,255 | 1,200 | 1,255 | +2.49% | 3,000 | 87億3645万 | +4.76% |
| 06/22 | 1,174 | 1,250 | 1,174 | 1,225 | +6.16% | 1,600 | 85億2413万 | +2.3% |
| 06/19 | 1,162 | 1,175 | 1,154 | 1,154 | -1.62% | 2,200 | 80億2988万 | -3.63% |
| 06/18 | 1,173 | 1,174 | 1,173 | 1,173 | -1.88% | 2,800 | 81億6214万 | -2.62% |
| 06/17 | 1,173 | 1,195 | 1,173 | 1,195 | +1.62% | 400 | 83億1877万 | -1.32% |
| 06/16 | 1,226 | 1,251 | 1,176 | 1,176 | +0.99% | 1,200 | 81億8651万 | -3.29% |
| 06/15 | 1,150 | 1,165 | 1,150 | 1,165 | +1.26% | 4,600 | 81億645万 | -4.78% |
| 06/12 | 1,177 | 1,177 | 1,150 | 1,150 | -3.08% | 5,000 | 80億551万 | -6.43% |
| 06/11 | 1,200 | 1,200 | 1,187 | 1,187 | -1.78% | 2,200 | 82億5960万 | -3.93% |
| 06/10 | 1,218 | 1,218 | 1,208 | 1,208 | -0.98% | 2,000 | 84億927万 | -2.58% |
| 06/09 | 1,220 | 1,220 | 1,220 | 1,220 | 0% | 600 | 84億9281万 | -1.85% |
| 06/08 | 1,225 | 1,225 | 1,220 | 1,220 | -0.73% | 3,400 | 84億9281万 | -2.09% |
| 06/05 | 1,233 | 1,249 | 1,229 | 1,229 | -0.53% | 18,400 | 85億5546万 | -1.6% |
| 06/03 | 1,236 | 1,236 | 1,236 | 1,236 | -1.16% | 800 | 86億71万 | -1.48% |
| 06/02 | 1,258 | 1,258 | 1,233 | 1,250 | -1.81% | 1,400 | 87億165万 | -0.48% |
| 06/01 | 1,226 | 1,291 | 1,221 | 1,273 | +3.92% | 7,800 | 88億6176万 | +1.11% |
| 05/29 | 1,252 | 1,271 | 1,203 | 1,225 | +4.12% | 21,000 | 85億2761万 | -3.01% |
| 05/28 | (IR情報)16:00 株式分割、株式分割に伴う定款の一部変更及び配当予想の修正に関するお知らせ |
| 05/28 | 1,177 | 1,177 | 1,177 | 1,177 | -0.51% | 200 | 81億8999万 | -7.22% |
| 05/27 | 1,183 | 1,183 | 1,183 | 1,183 | -0.21% | 2,000 | 82億3176万 | -7.18% |
| 05/25 | 1,185 | 1,185 | 1,185 | 1,185 | +2.16% | 1,200 | 82億4916万 | -7.42% |
| 05/22 | (IR情報)16:00 譲渡制限付株式報酬としての自己株式の処分の払込完了に関するお知らせ |
| 05/21 | 1,160 | 1,160 | 1,160 | 1,160 | 0% | 400 | 80億7513万 | -9.73% |
| 05/20 | 1,160 | 1,160 | 1,160 | 1,160 | -0.81% | 600 | 80億7513万 | -9.94% |
| 05/19 | 1,169 | 1,170 | 1,169 | 1,170 | -0.59% | 400 | 81億4126万 | -9.55% |
| 05/18 | 1,220 | 1,220 | 1,176 | 1,177 | -2.08% | 3,800 | 81億8999万 | -9.15% |
| 05/15 | 1,229 | 1,229 | 1,202 | 1,202 | -2.91% | 1,200 | 83億6402万 | -7.29% |
| 05/14 | 1,231 | 1,238 | 1,231 | 1,238 | +0.65% | 3,800 | 86億1463万 | -4.51% |
| 05/13 | 1,270 | 1,270 | 1,230 | 1,230 | -6.22% | 6,600 | 85億5894万 | -4.91% |
| 05/12 | (IR情報)16:00 2026年12月期第1四半期決算短信〔日本基準〕(連結) |
| 05/12 | 1,340 | 1,340 | 1,307 | 1,311 | -2.49% | 5,000 | 91億2629万 | +1.63% |
| 05/11 | 1,346 | 1,346 | 1,338 | 1,345 | +0.52% | 1,400 | 93億5949万 | +4.55% |
| 05/08 | 1,335 | 1,338 | 1,335 | 1,338 | +0.56% | 400 | 93億1076万 | +4.49% |
| 05/07 | 1,322 | 1,330 | 1,322 | 1,330 | +0.76% | 1,600 | 92億5855万 | +4.31% |
| 04/28 | 1,321 | 1,321 | 1,309 | 1,320 | +0.69% | 600 | 91億8894万 | +4.02% |
| 04/27 | 1,328 | 1,329 | 1,311 | 1,311 | +0.61% | 2,200 | 91億2629万 | +3.8% |
| 04/24 | 1,303 | 1,303 | 1,303 | 1,303 | +1.96% | 200 | 90億7059万 | +3.33% |
| 04/23 | (IR情報)17:30 譲渡制限付株式報酬としての自己株式の処分に関するお知らせ |
| 04/23 | 1,278 | 1,278 | 1,278 | 1,278 | -1.12% | 200 | 88億9656万 | +1.43% |
| 04/22 | 1,290 | 1,293 | 1,290 | 1,293 | -0.62% | 800 | 89億9750万 | +2.66% |
| 04/21 | 1,342 | 1,350 | 1,300 | 1,301 | -3.6% | 2,800 | 90億5319万 | +3.54% |
| 04/20 | 1,323 | 1,349 | 1,323 | 1,349 | +3.97% | 2,200 | 93億9082万 | +7.66% |
| 04/17 | 1,329 | 1,329 | 1,298 | 1,298 | -1.85% | 600 | 90億3231万 | +4.05% |
| 04/16 | 1,347 | 1,347 | 1,322 | 1,322 | -3.33% | 400 | 92億286万 | +6.53% |
| 04/15 | 1,324 | 1,368 | 1,324 | 1,368 | +1.67% | 1,400 | 95億1960万 | +10.73% |
| 04/14 | 1,335 | 1,345 | 1,335 | 1,345 | +1.2% | 1,800 | 93億6297万 | +9.62% |
| 04/13 | 1,329 | 1,352 | 1,328 | 1,329 | -1.52% | 3,400 | 92億5159万 | +8.93% |
| 04/10 | 1,372 | 1,373 | 1,328 | 1,350 | +4.09% | 19,400 | 93億9430万 | +11.25% |
| 04/09 | 1,270 | 1,297 | 1,270 | 1,297 | +3.72% | 2,400 | 90億2535万 | +7.68% |
| 04/08 | 1,300 | 1,300 | 1,220 | 1,250 | -1.96% | 6,600 | 87億165万 | +4.17% |
| 04/07 | 1,250 | 1,275 | 1,250 | 1,275 | +4.94% | 3,000 | 88億7568万 | +6.61% |
| 04/03 | 1,204 | 1,215 | 1,204 | 1,215 | +1.25% | 1,000 | 84億5800万 | +1.93% |
| 04/02 | 1,204 | 1,204 | 1,179 | 1,200 | -0.29% | 600 | 83億5358万 | +0.84% |
| 04/01 | 1,175 | 1,204 | 1,175 | 1,204 | +2.91% | 1,400 | 83億7794万 | +1.3% |
| 03/31 | 1,158 | 1,170 | 1,158 | 1,170 | +0.43% | 1,200 | 81億4126万 | -1.39% |
| 03/30 | 1,177 | 1,177 | 1,163 | 1,165 | -2.27% | 3,400 | 81億645万 | -1.81% |
| 03/27 | 1,200 | 1,200 | 1,192 | 1,192 | -0.91% | 1,200 | 82億9441万 | +0.46% |
| 03/26 | 1,203 | 1,204 | 1,203 | 1,203 | -0.7% | 2,600 | 83億7098万 | +1.48% |
| 03/25 | 1,238 | 1,238 | 1,211 | 1,211 | +1.98% | 2,400 | 84億3015万 | +2.37% |
| 03/24 | 1,192 | 1,200 | 1,185 | 1,188 | +1.06% | 1,800 | 82億6656万 | +0.55% |
| 03/23 | 1,228 | 1,228 | 1,166 | 1,175 | -5.74% | 20,800 | 81億7955万 | -0.42% |
| 03/19 | 1,276 | 1,291 | 1,247 | 1,247 | -2.35% | 5,200 | 86億7728万 | +5.64% |
| 03/18 | 1,300 | 1,305 | 1,264 | 1,277 | +1.27% | 10,400 | 88億8612万 | +8.55% |
| 03/17 | 1,218 | 1,300 | 1,218 | 1,261 | +3.32% | 9,000 | 87億7474万 | +7.64% |
| 03/16 | 1,215 | 1,250 | 1,215 | 1,220 | +0.45% | 4,400 | 84億9281万 | +4.54% |
| 03/13 | 1,205 | 1,225 | 1,193 | 1,215 | +1.55% | 123,000 | 84億5452万 | +4.34% |
| 03/12 | 1,164 | 1,203 | 1,164 | 1,196 | +2.75% | 5,600 | 83億2573万 | +3.01% |
| 03/11 | (IR情報)16:00 2025年12月期決算補足説明資料 |
| 03/11 | 1,175 | 1,180 | 1,164 | 1,164 | -0.94% | 3,600 | 81億297万 | +0.52% |
| 03/10 | 1,175 | 1,175 | 1,175 | 1,175 | +0.56% | 1,200 | 81億7955万 | +1.56% |
| 03/09 | 1,168 | 1,170 | 1,151 | 1,169 | +0.86% | 9,800 | 81億3430万 | +1.08% |
| 03/06 | 1,141 | 1,159 | 1,126 | 1,159 | +0.3% | 2,600 | 80億6468万 | +0.22% |
| 03/05 | 1,140 | 1,155 | 1,140 | 1,155 | +1.94% | 1,000 | 80億4032万 | -0.17% |
| 03/04 | 1,180 | 1,180 | 1,127 | 1,133 | -4.15% | 6,200 | 78億8717万 | -1.99% |
| 03/03 | 1,183 | 1,183 | 1,182 | 1,182 | +1.98% | 600 | 82億2828万 | +2.07% |
| 03/02 | 1,159 | 1,159 | 1,159 | 1,159 | -1.49% | 400 | 80億6816万 | +0.09% |
| 02/27 | 1,174 | 1,177 | 1,174 | 1,177 | +1.64% | 12,400 | 81億8999万 | +1.6% |
| 02/25 | 1,158 | 1,158 | 1,158 | 1,158 | 0% | 1,200 | 80億5772万 | -0.13% |
| 02/24 | 1,151 | 1,170 | 1,141 | 1,158 | +0.65% | 11,000 | 80億5772万 | -0.04% |
| 02/20 | 1,169 | 1,169 | 1,145 | 1,150 | -0.65% | 2,200 | 80億551万 | -0.61% |
| 02/19 | 1,170 | 1,199 | 1,138 | 1,158 | -0.6% | 17,200 | 80億5772万 | +0.22% |
| 02/18 | 1,165 | 1,165 | 1,165 | 1,165 | -0.47% | 1,600 | 81億645万 | +1.09% |
| 02/17 | 1,151 | 1,174 | 1,147 | 1,170 | +1.69% | 3,200 | 81億4474万 | +1.74% |
| 02/16 | (IR情報)16:00 公益財団法人財務会計基準機構への加入状況及び加入に関する考え方等に関するお知らせ |
| 02/16 | 1,182 | 1,183 | 1,150 | 1,151 | -2% | 3,600 | 80億899万 | +0.48% |
| 02/13 | (IR情報)16:00 2025年12月期決算短信〔日本基準〕(連結) |
| 02/13 | 1,147 | 1,174 | 1,147 | 1,174 | +1.16% | 2,000 | 81億7258万 | +2.8% |
| 02/12 | 1,152 | 1,161 | 1,152 | 1,161 | -0.26% | 3,000 | 80億7861万 | +1.98% |
| 02/10 | 1,161 | 1,180 | 1,152 | 1,164 | 0% | 7,400 | 80億9949万 | +2.6% |
| 02/09 | 1,161 | 1,164 | 1,161 | 1,164 | +1.13% | 1,600 | 80億9949万 | +3.06% |
| 02/06 | 1,150 | 1,158 | 1,150 | 1,151 | -0.65% | 1,000 | 80億899万 | +2.27% |
| 02/05 | 1,133 | 1,158 | 1,133 | 1,158 | +2.21% | 1,400 | 80億6120万 | +3.3% |
| 01/29 | (IR情報)16:00 配当予想の修正(創業80周年記念配当)に関するお知らせ |