| 2026 |
| 03/06 | 1,142 | 1,146 | 1,142 | 1,142 | 0% | 1,600 | 36億5588万 | -2.06% |
| 03/05 | (自社株買い)取締役会(2026年2月13日)での決議状況(取得期間2026年2月16日~2026年2月27日) |
| 03/05 | 1,153 | 1,160 | 1,142 | 1,142 | -1.04% | 5,600 | 36億5588万 | -2.06% |
| 03/04 | 1,160 | 1,162 | 1,152 | 1,154 | -0.52% | 3,500 | 36億9430万 | -1.11% |
| 03/03 | 1,161 | 1,164 | 1,156 | 1,160 | -0.68% | 5,100 | 37億1350万 | -0.68% |
| 03/02 | 1,175 | 1,180 | 1,168 | 1,168 | -1.27% | 2,100 | 37億3911万 | 0% |
| 02/27 | (IR情報)15:00 役員の異動に関するお知らせ |
| 02/27 | 1,172 | 1,183 | 1,166 | 1,183 | +1.2% | 1,700 | 37億8713万 | +1.28% |
| 02/26 | 1,174 | 1,175 | 1,168 | 1,169 | 0% | 1,300 | 37億4231万 | +0.09% |
| 02/25 | 1,172 | 1,174 | 1,169 | 1,169 | -0.34% | 1,200 | 37億4231万 | +0.17% |
| 02/24 | 1,168 | 1,173 | 1,168 | 1,173 | +0.43% | 2,800 | 37億5512万 | +0.51% |
| 02/20 | (IR情報)16:00 新中期経営計画策定に関するお知らせ |
| 02/20 | 1,170 | 1,170 | 1,166 | 1,168 | +0.17% | 1,300 | 37億3911万 | +0.17% |
| 02/19 | 1,178 | 1,186 | 1,166 | 1,166 | 0% | 2,700 | 37億3271万 | 0% |
| 02/18 | 1,176 | 1,176 | 1,165 | 1,166 | +0.09% | 1,200 | 37億3271万 | +0.09% |
| 02/17 | (IR情報)10:30 自己株式立会外買付取引(ToSTNeT-3)による自己株式の取得結果及び自己株式の取得終了に関するお知らせ |
| 02/17 | 1,165 | 1,170 | 1,163 | 1,165 | 0% | 2,400 | 37億2951万 | +0.09% |
| 02/16 | (IR情報)16:30 自己株式立会外買付取引(ToSTNeT-3)による自己株式の買付けに関するお知らせ |
| 02/16 | 1,161 | 1,174 | 1,160 | 1,165 | -3.56% | 6,900 | 37億2951万 | +0.09% |
| 02/13 | (IR情報)15:30 自己株式取得に係る事項の決定に関するお知らせ(会社法第459条第1項の規定による定款の定めに基づく自己株式の取得) |
| 02/13 | (IR情報)15:30 当社及び当社子会社の従業員に対する譲渡制限付株式としての新株式の発行に関するお知らせ |
| 02/13 | (IR情報)15:30 資本コストや株価を意識した経営の実現に向けた対応の進捗状況について |
| 02/13 | (IR情報)15:30 個別業績の前期実績値との差異に関するお知らせ |
| 02/13 | (IR情報)15:30 2025年12月期決算短信〔日本基準〕(連結) |
| 02/13 | 1,173 | 1,208 | 1,169 | 1,208 | +3.51% | 5,700 | 38億6717万 | +3.78% |
| 02/12 | 1,166 | 1,170 | 1,166 | 1,167 | +0.17% | 1,400 | 37億3591万 | +0.43% |
| 02/10 | 1,169 | 1,169 | 1,165 | 1,165 | -0.17% | 2,300 | 37億2951万 | +0.26% |
| 02/09 | 1,168 | 1,172 | 1,167 | 1,167 | -0.09% | 3,000 | 37億3591万 | +0.43% |
| 02/06 | 1,167 | 1,170 | 1,166 | 1,168 | +0.09% | 1,800 | 37億3911万 | +0.43% |
| 02/05 | 1,163 | 1,167 | 1,161 | 1,167 | +0.52% | 1,600 | 37億3591万 | +0.17% |
| 02/04 | 1,160 | 1,164 | 1,159 | 1,161 | 0% | 1,500 | 37億1670万 | -0.85% |
| 02/03 | 1,163 | 1,164 | 1,160 | 1,161 | +0.09% | 2,000 | 37億1670万 | -1.36% |
| 02/02 | 1,167 | 1,168 | 1,160 | 1,160 | -0.17% | 1,800 | 37億1350万 | -1.94% |
| 01/30 | 1,162 | 1,164 | 1,160 | 1,162 | 0% | 1,900 | 37億1991万 | -2.19% |
| 01/29 | 1,164 | 1,168 | 1,160 | 1,162 | -0.09% | 2,300 | 37億1991万 | -2.68% |
| 01/28 | 1,168 | 1,169 | 1,163 | 1,163 | -0.43% | 3,100 | 37億2311万 | -3% |
| 01/27 | 1,166 | 1,168 | 1,164 | 1,168 | +0.17% | 2,400 | 37億3911万 | -3.07% |
| 01/26 | 1,166 | 1,170 | 1,165 | 1,166 | 0% | 2,900 | 37億3271万 | -3.64% |
| 01/23 | 1,170 | 1,171 | 1,166 | 1,166 | -0.34% | 4,700 | 37億3271万 | -4.03% |
| 01/22 | 1,170 | 1,170 | 1,169 | 1,170 | +0.34% | 1,200 | 37億4552万 | -4.1% |
| 01/21 | 1,171 | 1,171 | 1,164 | 1,166 | 0% | 4,000 | 37億3271万 | -4.82% |
| 01/20 | 1,161 | 1,170 | 1,159 | 1,166 | +0.6% | 4,900 | 37億3271万 | -5.2% |
| 01/19 | 1,156 | 1,159 | 1,155 | 1,159 | +0.52% | 3,800 | 37億1030万 | -6.15% |
| 01/16 | 1,153 | 1,157 | 1,152 | 1,153 | 0% | 5,100 | 36億9109万 | -7.02% |
| 01/15 | 1,154 | 1,155 | 1,152 | 1,153 | +0.09% | 3,600 | 36億9109万 | -7.46% |
| 01/14 | 1,156 | 1,156 | 1,152 | 1,152 | 0% | 2,500 | 36億8789万 | -7.91% |
| 01/13 | 1,160 | 1,160 | 1,152 | 1,152 | 0% | 4,700 | 36億8789万 | -8.28% |
| 01/09 | 1,158 | 1,158 | 1,152 | 1,152 | -0.35% | 6,600 | 36億8789万 | -8.72% |
| 01/08 | 1,161 | 1,161 | 1,156 | 1,156 | -0.43% | 5,600 | 37億70万 | -8.76% |
| 01/07 | 1,167 | 1,169 | 1,161 | 1,161 | -0.51% | 5,400 | 37億1670万 | -8.8% |
| 01/06 | 1,175 | 1,177 | 1,167 | 1,167 | -0.68% | 6,800 | 37億3591万 | -8.76% |
| 01/05 | 1,194 | 1,194 | 1,166 | 1,175 | -1.92% | 12,000 | 37億6152万 | -8.49% |
| 2025 |
| 12/30 | 1,195 | 1,200 | 1,194 | 1,198 | -0.83% | 8,500 | 38億3515万 | -7.06% |
| 12/29 | 1,194 | 1,222 | 1,189 | 1,208 | -8.76% | 39,200 | 38億6717万 | -6.65% |
| 12/26 | 1,308 | 1,326 | 1,308 | 1,324 | +1.22% | 19,400 | 42億3852万 | +2% |
| 12/25 | 1,304 | 1,308 | 1,301 | 1,308 | +0.38% | 9,700 | 41億8730万 | +0.77% |
| 12/24 | 1,300 | 1,307 | 1,300 | 1,303 | +0.15% | 6,200 | 41億7129万 | +0.39% |
| 12/23 | 1,296 | 1,301 | 1,295 | 1,301 | +0.39% | 8,100 | 41億6489万 | +0.15% |
| 12/22 | 1,296 | 1,300 | 1,296 | 1,296 | -0.23% | 10,900 | 41億4888万 | -0.31% |
| 12/19 | 1,298 | 1,300 | 1,296 | 1,299 | +0.08% | 4,000 | 41億5848万 | -0.08% |
| 12/18 | 1,298 | 1,299 | 1,295 | 1,298 | +0.15% | 4,500 | 41億5528万 | -0.15% |
| 12/17 | 1,297 | 1,298 | 1,293 | 1,296 | 0% | 3,600 | 41億4888万 | -0.38% |
| 12/16 | 1,295 | 1,297 | 1,292 | 1,296 | +0.08% | 3,700 | 41億4888万 | -0.38% |
| 12/15 | 1,297 | 1,298 | 1,291 | 1,295 | 0% | 6,500 | 41億4568万 | -0.46% |
| 12/12 | 1,290 | 1,295 | 1,288 | 1,295 | +0.39% | 2,800 | 41億4568万 | -0.54% |
| 12/11 | 1,293 | 1,295 | 1,290 | 1,290 | -0.15% | 3,100 | 41億2967万 | -0.92% |
| 12/10 | 1,290 | 1,293 | 1,288 | 1,292 | +0.16% | 4,000 | 41億3607万 | -0.84% |
| 12/09 | 1,284 | 1,290 | 1,282 | 1,290 | +0.55% | 3,500 | 41億2967万 | -1.07% |
| 12/08 | 1,280 | 1,287 | 1,280 | 1,283 | +0.16% | 6,900 | 41億726万 | -1.61% |
| 12/05 | 1,285 | 1,285 | 1,281 | 1,281 | -0.31% | 5,200 | 41億86万 | -1.84% |
| 12/04 | 1,287 | 1,288 | 1,283 | 1,285 | -0.46% | 6,200 | 41億1367万 | -1.61% |
| 12/03 | 1,290 | 1,292 | 1,285 | 1,291 | -0.23% | 5,000 | 41億3287万 | -1.22% |
| 12/02 | 1,299 | 1,299 | 1,292 | 1,294 | -0.46% | 3,500 | 41億4248万 | -1.07% |
| 12/01 | 1,300 | 1,302 | 1,290 | 1,300 | -0.15% | 10,000 | 41億6169万 | -0.61% |
| 11/28 | 1,305 | 1,305 | 1,295 | 1,302 | -0.23% | 12,700 | 41億6809万 | -0.46% |
| 11/27 | 1,302 | 1,308 | 1,297 | 1,305 | +0.15% | 8,000 | 41億7769万 | -0.23% |
| 11/26 | 1,310 | 1,310 | 1,303 | 1,303 | -0.84% | 3,300 | 41億7129万 | -0.38% |
| 11/25 | 1,313 | 1,317 | 1,303 | 1,314 | +0.08% | 5,000 | 42億650万 | +0.46% |
| 11/21 | 1,314 | 1,318 | 1,313 | 1,313 | +0.23% | 1,400 | 42億330万 | +0.46% |
| 11/20 | 1,322 | 1,322 | 1,310 | 1,310 | -0.91% | 3,400 | 41億9370万 | +0.23% |
| 11/19 | 1,319 | 1,322 | 1,318 | 1,322 | +0.23% | 1,500 | 42億3211万 | +1.23% |
| 11/18 | 1,322 | 1,325 | 1,319 | 1,319 | -0.15% | 1,600 | 42億2251万 | +1.15% |
| 11/17 | 1,315 | 1,324 | 1,315 | 1,321 | +0.46% | 4,800 | 42億2891万 | +1.3% |
| 11/14 | 1,300 | 1,320 | 1,300 | 1,315 | +1% | 4,200 | 42億970万 | +0.84% |
| 11/13 | (IR情報)15:00 2025年12月期第3四半期決算短信〔日本基準〕(連結) |
| 11/13 | 1,305 | 1,315 | 1,302 | 1,302 | -0.53% | 5,700 | 41億6809万 | -0.15% |
| 11/12 | 1,305 | 1,309 | 1,305 | 1,309 | +0.54% | 1,700 | 41億9050万 | +0.31% |
| 11/11 | 1,302 | 1,305 | 1,302 | 1,302 | -0.15% | 800 | 41億6809万 | -0.23% |
| 11/10 | 1,305 | 1,308 | 1,304 | 1,304 | -0.08% | 1,000 | 41億7449万 | -0.08% |
| 11/07 | 1,304 | 1,309 | 1,301 | 1,305 | +0.08% | 1,800 | 41億7769万 | 0% |
| 11/06 | 1,309 | 1,312 | 1,302 | 1,304 | -0.46% | 3,100 | 41億7449万 | -0.08% |
| 11/05 | 1,309 | 1,310 | 1,300 | 1,310 | +0.31% | 4,000 | 41億9370万 | +0.38% |
| 11/04 | 1,311 | 1,312 | 1,301 | 1,306 | +0.23% | 2,800 | 41億8089万 | +0.23% |
| 10/31 | 1,310 | 1,310 | 1,302 | 1,303 | -0.53% | 800 | 41億7129万 | +0.08% |
| 10/30 | 1,300 | 1,314 | 1,300 | 1,310 | +0.31% | 1,300 | 41億9370万 | +0.77% |
| 10/29 | 1,312 | 1,313 | 1,300 | 1,306 | -0.46% | 5,400 | 41億8089万 | +0.54% |
| 10/28 | 1,309 | 1,312 | 1,306 | 1,312 | +0.54% | 1,800 | 42億10万 | +1.08% |
| 10/27 | 1,310 | 1,325 | 1,305 | 1,305 | +0.08% | 3,600 | 41億7769万 | +0.54% |
| 10/24 | 1,299 | 1,305 | 1,299 | 1,304 | +0.54% | 3,600 | 41億7449万 | +0.46% |
| 10/23 | 1,299 | 1,300 | 1,295 | 1,297 | -0.23% | 1,500 | 41億5208万 | -0.08% |
| 10/22 | 1,302 | 1,304 | 1,300 | 1,300 | -0.23% | 2,600 | 41億6169万 | +0.15% |
| 10/21 | 1,300 | 1,303 | 1,300 | 1,303 | +0.08% | 1,600 | 41億7129万 | +0.39% |
| 10/20 | 1,299 | 1,302 | 1,298 | 1,302 | +0.31% | 2,600 | 41億6809万 | +0.31% |
| 10/17 | 1,297 | 1,298 | 1,295 | 1,298 | 0% | 700 | 41億5528万 | 0% |
| 10/16 | 1,294 | 1,299 | 1,291 | 1,298 | +1.17% | 1,100 | 41億5528万 | 0% |
| 10/15 | 1,282 | 1,285 | 1,282 | 1,283 | +0.08% | 1,200 | 41億726万 | -1.16% |
| 10/14 | (IR情報)10:00 【水牛車もクレカのタッチ決済で乗車!】 10月23日から由布島水牛車でクレジットカード等のタッチ決済による乗車サービスを開始します |
| 10/14 | 1,306 | 1,324 | 1,270 | 1,282 | -2.58% | 6,600 | 41億406万 | -1.23% |
| 10/10 | 1,325 | 1,325 | 1,316 | 1,316 | -0.68% | 1,900 | 42億1291万 | +1.31% |
| 10/09 | 1,324 | 1,325 | 1,314 | 1,325 | +0.08% | 3,200 | 42億4172万 | +2.16% |
| 10/08 | 1,324 | 1,326 | 1,324 | 1,324 | 0% | 1,800 | 42億3852万 | +2.16% |
| 10/07 | 1,320 | 1,330 | 1,320 | 1,324 | +0.84% | 3,300 | 42億3852万 | +2.32% |