| 2026 |
| 05/12 | 1,123 | 1,136 | 1,110 | 1,115 | -0.8% | 126,600 | 653億293万 | -6.54% |
| 05/11 | 1,117 | 1,136 | 1,115 | 1,124 | +0.54% | 153,400 | 658億3004万 | -6.33% |
| 05/08 | 1,133 | 1,134 | 1,104 | 1,118 | -1.24% | 157,400 | 654億7863万 | -7.3% |
| 05/07 | 1,133 | 1,142 | 1,128 | 1,132 | -0.53% | 87,600 | 662億9858万 | -6.6% |
| 05/01 | 1,135 | 1,139 | 1,122 | 1,138 | +0.18% | 84,800 | 666億4999万 | -6.64% |
| 04/30 | 1,133 | 1,137 | 1,117 | 1,136 | -0.61% | 118,400 | 665億3285万 | -7.27% |
| 04/28 | 1,132 | 1,143 | 1,130 | 1,143 | +1.33% | 100,700 | 669億4283万 | -7.22% |
| 04/27 | 1,135 | 1,135 | 1,121 | 1,128 | -0.62% | 156,100 | 660億6431万 | -8.81% |
| 04/24 | 1,158 | 1,158 | 1,130 | 1,135 | -0.53% | 139,900 | 664億7428万 | -8.62% |
| 04/23 | 1,143 | 1,148 | 1,133 | 1,141 | -0.44% | 131,100 | 668億2569万 | -8.5% |
| 04/22 | 1,161 | 1,161 | 1,143 | 1,146 | -1.8% | 190,600 | 671億1853万 | -8.54% |
| 04/21 | 1,199 | 1,201 | 1,167 | 1,167 | -2.67% | 240,800 | 683億4845万 | -7.23% |
| 04/20 | 1,214 | 1,216 | 1,193 | 1,199 | -0.5% | 181,600 | 702億2261万 | -4.99% |
| 04/17 | 1,212 | 1,222 | 1,205 | 1,205 | -0.58% | 91,400 | 705億7402万 | -4.74% |
| 04/16 | 1,221 | 1,229 | 1,209 | 1,212 | -0.57% | 70,200 | 709億8399万 | -4.42% |
| 04/15 | 1,212 | 1,228 | 1,212 | 1,219 | +0.58% | 83,300 | 713億9397万 | -4.17% |
| 04/14 | 1,233 | 1,243 | 1,206 | 1,212 | -1.54% | 100,400 | 709億8399万 | -4.94% |
| 04/13 | （自社株買い）取締役会(2025年2月20日)での決議状況(取得期間2025年4月1日～2026年3月31日) |
| 04/13 | 1,240 | 1,252 | 1,225 | 1,231 | -0.81% | 83,200 | 720億9678万 | -3.75% |
| 04/10 | 1,278 | 1,279 | 1,241 | 1,241 | -2.36% | 99,500 | 726億8246万 | -3.2% |
| 04/09 | 1,289 | 1,302 | 1,271 | 1,271 | -1.55% | 88,200 | 744億3949万 | -1.09% |
| 04/08 | 1,305 | 1,307 | 1,289 | 1,291 | +0.23% | 113,800 | 756億1084万 | +0.39% |
| 04/07 | 1,286 | 1,299 | 1,281 | 1,288 | +0.7% | 59,700 | 754億3514万 | +0.08% |
| 04/06 | 1,285 | 1,286 | 1,276 | 1,279 | +0.08% | 63,200 | 749億803万 | -0.85% |
| 04/03 | 1,280 | 1,283 | 1,274 | 1,278 | 0% | 45,000 | 748億4946万 | -1.24% |
| 04/02 | （IR情報）14:15 （訂正）人事異動に関するお知らせ |
| 04/02 | 1,285 | 1,302 | 1,270 | 1,278 | -0.54% | 77,800 | 748億4946万 | -1.39% |
| 04/01 | （IR情報）15:00 人事異動に関するお知らせ |
| 04/01 | 1,270 | 1,285 | 1,268 | 1,285 | +1.42% | 115,100 | 752億5943万 | -1.08% |
| 03/31 | 1,263 | 1,278 | 1,257 | 1,267 | +0.08% | 111,600 | 742億522万 | -2.76% |
| 03/30 | 1,229 | 1,269 | 1,222 | 1,266 | -3.58% | 288,600 | 741億4665万 | -3.06% |
| 03/27 | 1,306 | 1,324 | 1,303 | 1,313 | +0.92% | 451,200 | 768億9933万 | +0.23% |
| 03/26 | 1,304 | 1,304 | 1,290 | 1,301 | +0.15% | 282,200 | 761億9652万 | -0.76% |
| 03/25 | 1,300 | 1,302 | 1,294 | 1,299 | +1.48% | 166,300 | 760億7938万 | -1.07% |
| 03/24 | （IR情報）14:10 スターゼン、畜産由来の温室効果ガス削減の取り組みを開始 |
| 03/24 | 1,263 | 1,280 | 1,260 | 1,280 | +2.98% | 140,900 | 749億6659万 | -2.59% |
| 03/23 | 1,250 | 1,251 | 1,236 | 1,243 | -1.66% | 229,100 | 727億9959万 | -5.62% |
| 03/19 | 1,282 | 1,292 | 1,264 | 1,264 | -2.62% | 172,700 | 740億2951万 | -4.31% |
| 03/18 | 1,283 | 1,298 | 1,278 | 1,298 | +2.2% | 94,600 | 760億2081万 | -2.04% |
| 03/17 | 1,282 | 1,285 | 1,270 | 1,270 | -0.16% | 94,900 | 743億8092万 | -4.37% |
| 03/16 | 1,272 | 1,275 | 1,264 | 1,272 | +0.47% | 136,000 | 744億9805万 | -4.5% |
| 03/13 | 1,265 | 1,282 | 1,260 | 1,266 | -0.55% | 144,900 | 741億4665万 | -5.17% |
| 03/12 | 1,301 | 1,306 | 1,269 | 1,273 | -2.82% | 178,200 | 745億5662万 | -4.86% |
| 03/11 | （自社株買い）取締役会(2025年2月20日)での決議状況(取得期間2025年4月1日～2026年3月31日) |
| 03/11 | 1,316 | 1,320 | 1,306 | 1,310 | +0.31% | 91,900 | 767億2362万 | -2.24% |
| 03/10 | 1,308 | 1,317 | 1,302 | 1,306 | +0.69% | 94,800 | 764億8935万 | -2.61% |
| 03/09 | 1,270 | 1,298 | 1,260 | 1,297 | -0.84% | 189,400 | 759億6224万 | -3.28% |
| 03/06 | 1,315 | 1,315 | 1,293 | 1,308 | -0.53% | 103,800 | 766億649万 | -2.46% |
| 03/05 | 1,319 | 1,338 | 1,311 | 1,315 | +1.47% | 114,100 | 770億1646万 | -1.87% |
| 03/04 | 1,306 | 1,310 | 1,276 | 1,296 | -2.04% | 177,700 | 759億368万 | -3.28% |
| 03/03 | （IR情報）14:00 役員人事異動に関するお知らせ |
| 03/03 | 1,351 | 1,351 | 1,323 | 1,323 | -3.01% | 162,400 | 774億8500万 | -1.34% |
| 03/02 | 1,358 | 1,376 | 1,353 | 1,364 | -0.8% | 127,600 | 798億8628万 | +1.72% |
| 02/27 | 1,347 | 1,380 | 1,343 | 1,375 | +2.38% | 84,000 | 805億3052万 | +2.69% |
| 02/26 | 1,348 | 1,353 | 1,340 | 1,343 | -0.52% | 99,200 | 786億5636万 | +0.45% |
| 02/25 | 1,384 | 1,385 | 1,350 | 1,350 | -1.75% | 121,400 | 790億6633万 | +1.05% |
| 02/24 | （IR情報）14:00 株式会社オサベフーズ子会社化のお知らせ |
| 02/24 | 1,355 | 1,374 | 1,347 | 1,374 | +2.31% | 78,800 | 804億7195万 | +2.92% |
| 02/20 | 1,361 | 1,361 | 1,332 | 1,343 | -1.32% | 91,700 | 786億5636万 | +0.75% |
| 02/19 | 1,352 | 1,364 | 1,336 | 1,361 | +1.11% | 78,100 | 797億1057万 | +2.18% |
| 02/18 | 1,348 | 1,359 | 1,344 | 1,346 | +0.6% | 76,000 | 788億3206万 | +1.28% |
| 02/17 | 1,343 | 1,346 | 1,335 | 1,338 | 0% | 61,000 | 783億6352万 | +0.9% |
| 02/16 | 1,358 | 1,358 | 1,335 | 1,338 | -1.18% | 86,100 | 783億6352万 | +1.06% |
| 02/13 | 1,368 | 1,373 | 1,345 | 1,354 | +0.59% | 87,800 | 793億60万 | +2.5% |
| 02/12 | （自社株買い）取締役会(2025年2月20日)での決議状況(取得期間2025年4月1日～2026年3月31日) |
| 02/12 | （IR情報）14:00 役員人事異動に関するお知らせ |
| 02/12 | （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) |
| 02/12 | 1,370 | 1,378 | 1,345 | 1,346 | -1.82% | 140,600 | 788億3206万 | +2.12% |
| 02/10 | 1,370 | 1,380 | 1,365 | 1,371 | +0.15% | 69,500 | 802億9625万 | +4.26% |
| 02/09 | （IR情報）16:00 機構改組および人事異動に関するお知らせ |
| 02/09 | 1,360 | 1,369 | 1,356 | 1,369 | +1.41% | 84,400 | 801億7912万 | +4.5% |
| 02/06 | 1,354 | 1,359 | 1,342 | 1,350 | -0.07% | 89,500 | 790億6633万 | +3.37% |
| 02/05 | 1,357 | 1,362 | 1,349 | 1,351 | +0.52% | 69,300 | 791億2490万 | +3.76% |
| 02/04 | 1,336 | 1,353 | 1,333 | 1,344 | +0.37% | 67,800 | 787億1492万 | +3.54% |
| 02/03 | 1,325 | 1,345 | 1,318 | 1,339 | +1.83% | 104,700 | 784億2209万 | +3.48% |
| 02/02 | 1,315 | 1,331 | 1,315 | 1,315 | -0.38% | 85,700 | 770億1646万 | +1.86% |
| 01/30 | 1,296 | 1,320 | 1,289 | 1,320 | +2.33% | 72,000 | 773億930万 | +2.48% |
| 01/29 | （IR情報）16:00 人事異動に関するお知らせ |
| 01/29 | 1,290 | 1,296 | 1,272 | 1,290 | -0.23% | 96,100 | 755億5227万 | +0.39% |
| 01/28 | （IR情報）13:00 健康優良企業「金の認定」を取得しました！ |
| 01/28 | 1,305 | 1,306 | 1,283 | 1,293 | -1.75% | 110,200 | 757億2797万 | +0.62% |
| 01/27 | 1,302 | 1,320 | 1,296 | 1,316 | +0.92% | 135,100 | 770億7503万 | +2.49% |
| 01/26 | 1,309 | 1,314 | 1,303 | 1,304 | -1.14% | 77,000 | 763億7222万 | +1.8% |
| 01/23 | 1,326 | 1,326 | 1,308 | 1,319 | +0.15% | 112,800 | 772億5073万 | +3.21% |
| 01/22 | 1,322 | 1,323 | 1,311 | 1,317 | -0.38% | 80,700 | 771億3360万 | +3.21% |
| 01/21 | 1,323 | 1,328 | 1,312 | 1,322 | -0.83% | 128,200 | 774億2644万 | +3.93% |
| 01/20 | 1,336 | 1,337 | 1,322 | 1,333 | +0.53% | 133,800 | 780億7068万 | +5.13% |
| 01/19 | 1,331 | 1,339 | 1,325 | 1,326 | +0.45% | 69,200 | 776億6071万 | +4.91% |
| 01/16 | 1,310 | 1,320 | 1,304 | 1,320 | +0.76% | 88,200 | 773億930万 | +4.85% |
| 01/15 | 1,299 | 1,317 | 1,293 | 1,310 | +1.39% | 96,300 | 767億2362万 | +4.38% |
| 01/14 | 1,288 | 1,296 | 1,283 | 1,292 | +1.1% | 44,100 | 756億6941万 | +3.28% |
| 01/13 | （自社株買い）取締役会(2025年2月20日)での決議状況(取得期間2025年4月1日～2026年3月31日) |
| 01/13 | 1,280 | 1,292 | 1,271 | 1,278 | +0.16% | 89,600 | 748億4946万 | +2.49% |
| 01/09 | 1,265 | 1,279 | 1,265 | 1,276 | +0.63% | 69,300 | 747億3232万 | +2.57% |
| 01/08 | 1,280 | 1,287 | 1,268 | 1,268 | -0.94% | 51,900 | 742億6378万 | +2.09% |
| 01/07 | 1,265 | 1,285 | 1,258 | 1,280 | +0.79% | 80,200 | 749億6659万 | +3.23% |
| 01/06 | 1,259 | 1,270 | 1,257 | 1,270 | +0.95% | 80,800 | 743億8092万 | +2.5% |
| 01/05 | 1,254 | 1,263 | 1,245 | 1,258 | +0.24% | 59,100 | 736億7811万 | +1.62% |
| 2025 |
| 12/30 | 1,255 | 1,262 | 1,251 | 1,255 | 0% | 33,300 | 735億240万 | +1.54% |
| 12/29 | 1,250 | 1,255 | 1,247 | 1,255 | +0.4% | 64,800 | 735億240万 | +1.62% |
| 12/26 | 1,253 | 1,253 | 1,243 | 1,250 | +0.24% | 41,600 | 732億957万 | +1.38% |
| 12/25 | 1,263 | 1,263 | 1,244 | 1,247 | -0.16% | 52,100 | 730億3386万 | +1.38% |
| 12/24 | 1,255 | 1,259 | 1,243 | 1,249 | -0.48% | 32,900 | 731億5100万 | +1.79% |
| 12/23 | 1,255 | 1,261 | 1,249 | 1,255 | +0.24% | 46,000 | 735億240万 | +2.62% |
| 12/22 | 1,268 | 1,273 | 1,248 | 1,252 | -1.26% | 71,000 | 733億2670万 | +2.62% |
| 12/19 | 1,269 | 1,277 | 1,264 | 1,268 | -0.08% | 49,800 | 742億6378万 | +4.19% |
| 12/18 | 1,248 | 1,274 | 1,244 | 1,269 | +1.68% | 75,300 | 743億2235万 | +4.44% |
| 12/17 | 1,250 | 1,252 | 1,245 | 1,248 | +0.56% | 51,200 | 730億9243万 | +2.97% |
| 12/16 | 1,253 | 1,253 | 1,241 | 1,241 | -0.96% | 62,200 | 726億8246万 | +2.65% |
| 12/15 | （IR情報）14:00 従業員に対する譲渡制限付株式としての自己株式処分の払込完了に関するお知らせ |
| 12/15 | （IR情報）10:25 スターゼン、LNG仕様ボイラーへの転換により年間約500トンのCO2削減を実現 |
| 12/15 | 1,224 | 1,254 | 1,224 | 1,253 | +2.12% | 61,400 | 733億8527万 | +3.9% |
| 12/12 | （自社株買い）取締役会(2025年2月20日)での決議状況(取得期間2025年4月1日～2026年3月31日) |
| 12/12 | 1,230 | 1,233 | 1,225 | 1,227 | +0.82% | 58,800 | 718億6251万 | +2% |
| 12/11 | 1,230 | 1,230 | 1,215 | 1,217 | -0.81% | 63,000 | 712億7683万 | +1.33% |
| 12/10 | 1,243 | 1,243 | 1,221 | 1,227 | +1.15% | 132,400 | 718億6251万 | +2.42% |
| 12/09 | 1,218 | 1,224 | 1,209 | 1,213 | -0.41% | 34,900 | 710億4256万 | +1.51% |
10年以上蓄積したファイナンスデータとAIを掛け合わせて、投資の意思決定を加速させるポジションです。
