| 2024 |
| 01/29 | 1,235 | 1,249 | 1,224 | 1,230 | -0.65% | 103,200 | 243億5264万 | -3.15% |
| 01/26 | 1,262 | 1,267 | 1,219 | 1,238 | -2.13% | 212,500 | 245億1103万 | -2.98% |
| 01/25 | 1,215 | 1,279 | 1,187 | 1,265 | +4.12% | 292,500 | 250億4560万 | -1.25% |
| 01/24 | 1,210 | 1,229 | 1,198 | 1,215 | +1.76% | 125,300 | 240億5566万 | -6.32% |
| 01/23 | 15:00 (訂正)「2023年10月期決算短信〔日本基準〕(非連結)」の一部訂正について |
| 01/23 | 1,233 | 1,241 | 1,193 | 1,194 | -1.24% | 140,400 | 236億3988万 | -8.99% |
| 01/22 | 1,203 | 1,213 | 1,179 | 1,209 | +0.25% | 209,200 | 239億3687万 | -8.96% |
| 01/19 | 1,217 | 1,236 | 1,201 | 1,206 | -1.31% | 122,600 | 238億7747万 | -9.8% |
| 01/18 | 1,249 | 1,250 | 1,217 | 1,222 | -1.45% | 120,900 | 241億9425万 | -9.28% |
| 01/17 | 1,269 | 1,271 | 1,240 | 1,240 | -4.02% | 214,600 | 245億5063万 | -8.49% |
| 01/16 | 1,314 | 1,331 | 1,290 | 1,292 | -0.84% | 145,400 | 255億8017万 | -5.14% |
| 01/15 | 1,282 | 1,308 | 1,260 | 1,303 | +2.52% | 132,800 | 257億9796万 | -4.96% |
| 01/12 | 1,274 | 1,278 | 1,240 | 1,271 | -0.24% | 170,300 | 251億6440万 | -7.97% |
| 01/11 | 1,280 | 1,282 | 1,254 | 1,274 | +0.39% | 147,700 | 252億2379万 | -8.54% |
| 01/10 | 1,286 | 1,308 | 1,268 | 1,269 | -0.47% | 182,600 | 251億2480万 | -9.74% |
| 01/09 | 1,278 | 1,300 | 1,258 | 1,275 | 0% | 146,100 | 252億4359万 | -10.21% |
| 01/05 | 1,301 | 1,306 | 1,270 | 1,275 | -2.52% | 162,400 | 252億4359万 | -11.09% |
| 01/04 | 1,252 | 1,308 | 1,230 | 1,308 | +2.27% | 171,900 | 258億9696万 | -9.67% |
| 2023 |
| 12/29 | 1,266 | 1,300 | 1,258 | 1,279 | -0.85% | 234,400 | 253億2279万 | -12.52% |
| 12/28 | 1,240 | 1,290 | 1,201 | 1,290 | +3.7% | 280,100 | 255億4058万 | -12.6% |
| 12/27 | 1,187 | 1,267 | 1,184 | 1,244 | +3.49% | 524,300 | 246億2983万 | -16.45% |
| 12/26 | 1,235 | 1,258 | 1,200 | 1,202 | -4.98% | 519,800 | 237億9827万 | -20.19% |
| 12/25 | 1,330 | 1,334 | 1,265 | 1,265 | -5.31% | 432,200 | 250億4560万 | -17.05% |
| 12/22 | 1,371 | 1,389 | 1,330 | 1,336 | -3.75% | 237,100 | 264億5133万 | -13.19% |
| 12/21 | 1,451 | 1,453 | 1,361 | 1,388 | -5.58% | 357,700 | 274億2840万 | -10.39% |
| 12/20 | 1,364 | 1,470 | 1,352 | 1,470 | +7.38% | 474,200 | 290億4881万 | -5.59% |
| 12/19 | 1,360 | 1,369 | 1,306 | 1,369 | +0.59% | 448,600 | 270億5294万 | -12.24% |
| 12/18 | 1,378 | 1,430 | 1,329 | 1,361 | -18.21% | 1,053,200 | 268億9485万 | -13.26% |
| 12/15 | 15:00 2023年10月期決算説明資料 |
| 12/15 | 15:00 社外協力者に対する新株予約権の発行に関するお知らせ |
| 12/15 | 15:00 代表取締役の異動及び取締役候補者の選任に関するお知らせ |
| 12/15 | 15:00 2023年10月期決算短信〔日本基準〕(非連結) |
| 12/15 | 1,623 | 1,686 | 1,587 | 1,664 | +4.98% | 393,800 | 328億8247万 | +5.18% |
| 12/14 | 1,639 | 1,639 | 1,546 | 1,585 | -1.67% | 374,200 | 313億2134万 | -0.13% |
| 12/13 | 1,549 | 1,633 | 1,546 | 1,612 | +13.6% | 771,200 | 318億5489万 | +1% |
| 12/12 | 1,480 | 1,480 | 1,415 | 1,419 | -2.21% | 194,200 | 280億4100万 | -11.48% |
| 12/11 | 1,420 | 1,518 | 1,418 | 1,451 | +2.04% | 191,300 | 286億7335万 | -10.38% |
| 12/08 | 1,405 | 1,471 | 1,405 | 1,422 | 0% | 235,700 | 281億28万 | -12.76% |
| 12/07 | 1,510 | 1,514 | 1,400 | 1,422 | -6.63% | 321,700 | 281億28万 | -13.45% |
| 12/06 | 1,547 | 1,560 | 1,512 | 1,523 | -1.55% | 158,200 | 300億9615万 | -8.14% |
| 12/05 | 1,573 | 1,599 | 1,547 | 1,547 | -2.4% | 126,100 | 305億7042万 | -7.42% |
| 12/04 | 1,565 | 1,605 | 1,550 | 1,585 | -1% | 169,300 | 313億2134万 | -6.16% |
| 12/01 | 1,585 | 1,645 | 1,580 | 1,601 | +0.19% | 145,200 | 316億3752万 | -6.04% |
| 11/30 | 1,652 | 1,709 | 1,584 | 1,598 | -2.5% | 252,700 | 315億7823万 | -7.04% |
| 11/29 | 1,631 | 1,658 | 1,592 | 1,639 | +0.61% | 788,000 | 323億8844万 | -5.53% |
| 11/28 | 1,612 | 1,639 | 1,564 | 1,629 | -1.03% | 305,700 | 321億9083万 | -6.86% |
| 11/27 | 1,623 | 1,725 | 1,623 | 1,646 | +1.29% | 215,900 | 325億2677万 | -6.74% |
| 11/24 | 1,612 | 1,649 | 1,612 | 1,625 | +0.43% | 179,700 | 321億1178万 | -8.81% |
| 11/22 | 1,632 | 1,652 | 1,603 | 1,618 | -3.23% | 269,800 | 319億7345万 | -10.21% |
| 11/21 | 1,667 | 1,687 | 1,621 | 1,672 | -0.83% | 212,300 | 330億3303万 | -7.98% |
| 11/20 | 1,636 | 1,720 | 1,636 | 1,686 | +4.59% | 297,500 | 333億962万 | -7.82% |
| 11/17 | 1,557 | 1,612 | 1,540 | 1,612 | +2.03% | 148,100 | 318億4763万 | -12.58% |
| 11/16 | 1,565 | 1,614 | 1,558 | 1,580 | -0.25% | 195,200 | 312億1542万 | -15.24% |
| 11/15 | 1,535 | 1,598 | 1,508 | 1,584 | +2.79% | 285,100 | 312億9445万 | -15.83% |
| 11/14 | 1,561 | 1,604 | 1,527 | 1,541 | -3.63% | 264,100 | 304億4492万 | -19.02% |
| 11/13 | 1,680 | 1,691 | 1,590 | 1,599 | -5.27% | 304,200 | 315億9080万 | -17.11% |
| 11/10 | 1,739 | 1,743 | 1,672 | 1,688 | -5.27% | 306,400 | 333億4914万 | -13.66% |
| 11/09 | 1,778 | 1,793 | 1,733 | 1,782 | -1.71% | 212,000 | 352億626万 | -9.86% |
| 11/08 | 1,838 | 1,885 | 1,797 | 1,813 | +0.72% | 123,300 | 358億1871万 | -9.44% |
| 11/07 | 1,808 | 1,814 | 1,740 | 1,800 | -0.88% | 138,500 | 355億6188万 | -11.33% |
| 11/06 | 1,750 | 1,862 | 1,729 | 1,816 | +5.09% | 228,600 | 358億7798万 | -11.76% |
| 11/02 | 1,745 | 1,814 | 1,727 | 1,728 | -0.97% | 213,000 | 341億3940万 | -16.92% |
| 11/01 | 1,775 | 1,775 | 1,688 | 1,745 | -2.13% | 298,800 | 344億7526万 | -16.9% |
| 10/31 | 1,850 | 1,850 | 1,766 | 1,783 | -4.24% | 229,000 | 352億2601万 | -15.9% |
| 10/30 | 1,900 | 1,924 | 1,860 | 1,862 | -6.48% | 311,300 | 367億8678万 | -12.87% |
| 10/27 | 1,966 | 2,012 | 1,942 | 1,991 | +1.43% | 56,600 | 393億3539万 | -7.52% |
| 10/26 | 1,968 | 2,017 | 1,938 | 1,963 | -0.66% | 83,100 | 387億8220万 | -9.29% |
| 10/25 | 2,020 | 2,039 | 1,970 | 1,976 | -1.35% | 90,700 | 390億3904万 | -9.27% |
| 10/24 | 1,999 | 2,019 | 1,900 | 2,003 | +1.11% | 102,300 | 395億7246万 | -8.46% |
| 10/23 | 2,036 | 2,036 | 1,967 | 1,981 | -2.7% | 92,600 | 391億3782万 | -9.91% |
| 10/20 | 2,100 | 2,126 | 2,024 | 2,036 | -1.88% | 74,300 | 402億2443万 | -7.91% |
| 10/19 | 2,094 | 2,159 | 2,055 | 2,075 | -2.03% | 99,800 | 409億9494万 | -7.03% |
| 10/18 | 1,999 | 2,133 | 1,991 | 2,118 | +6.43% | 113,400 | 418億4447万 | -5.87% |
| 10/17 | 1,971 | 2,030 | 1,964 | 1,990 | +1.32% | 99,300 | 393億1563万 | -12.1% |
| 10/16 | 2,045 | 2,058 | 1,954 | 1,964 | -4.57% | 192,500 | 388億196万 | -13.82% |
| 10/13 | 2,151 | 2,157 | 2,058 | 2,058 | -2.7% | 141,900 | 406億5908万 | -10.33% |
| 10/12 | 2,070 | 2,135 | 2,020 | 2,115 | +4.34% | 152,100 | 417億8520万 | -8.32% |
| 10/11 | 2,175 | 2,176 | 2,023 | 2,027 | -4.61% | 242,500 | 400億4662万 | -12.33% |
| 10/10 | 2,217 | 2,217 | 2,103 | 2,125 | -2.34% | 170,500 | 419億8277万 | -8.44% |
| 10/06 | 2,257 | 2,257 | 2,163 | 2,176 | -3.72% | 418,600 | 429億9036万 | -6.41% |
| 10/06 | 9:00 東京証券取引所プライム市場への上場市場区分変更に関するお知らせ |
| 10/05 | 2,222 | 2,309 | 2,173 | 2,260 | +0.44% | 347,300 | 430億6791万 | -2.92% |
| 10/04 | 2,292 | 2,331 | 2,250 | 2,250 | -5.94% | 168,400 | 428億7735万 | -3.35% |
| 10/03 | 2,536 | 2,536 | 2,333 | 2,392 | -4.7% | 185,400 | 455億8338万 | +2.75% |
| 10/02 | 2,575 | 2,600 | 2,482 | 2,510 | -0.08% | 157,900 | 478億3206万 | +8.24% |
| 09/29 | 2,375 | 2,522 | 2,340 | 2,512 | +6.53% | 314,400 | 478億7017万 | +9.03% |
| 09/28 | 2,216 | 2,374 | 2,211 | 2,358 | +5.93% | 194,500 | 449億3546万 | +3.01% |
| 09/27 | 2,244 | 2,244 | 2,200 | 2,226 | -0.8% | 130,600 | 424億1999万 | -2.41% |
| 09/26 | 17:00 発行価格及び売出価格等の決定に関するお知らせ |
| 09/26 | 2,210 | 2,258 | 2,197 | 2,244 | +1.4% | 74,400 | 427億6301万 | -1.28% |
| 09/25 | 2,255 | 2,293 | 2,210 | 2,213 | -2.25% | 116,700 | 421億7225万 | -2.34% |
| 09/22 | 2,290 | 2,311 | 2,262 | 2,264 | -0.35% | 63,000 | 431億4414万 | +0.04% |
| 09/21 | 2,295 | 2,328 | 2,245 | 2,272 | -1% | 68,400 | 432億9659万 | +0.62% |
| 09/20 | 2,208 | 2,330 | 2,200 | 2,295 | +3.05% | 244,700 | 437億3489万 | +2.23% |
| 09/19 | 15:30 業績予想の修正に関するお知らせ |
| 09/19 | 15:30 東京証券取引所プライム市場への上場市場区分変更承認に関するお知らせ |
| 09/19 | 15:30 新株式発行及び株式売出し並びに親会社以外の支配株主及び主要株主の異動に関するお知らせ |
| 09/19 | 15:30 配当方針の変更及び配当予想の修正(初配当・東証プライム市場変更記念配当)に関するお知らせ |
| 09/19 | 2,296 | 2,340 | 2,204 | 2,227 | -3.13% | 188,800 | 424億3904万 | -0.04% |
| 09/15 | 2,225 | 2,396 | 2,128 | 2,299 | +1.86% | 468,700 | 438億1112万 | +3.75% |
| 09/14 | 2,090 | 2,326 | 2,070 | 2,257 | -12.18% | 672,700 | 430億1074万 | +2.4% |
| 09/13 | 15:00 2023年10月期第3四半期決算説明資料 |
| 09/13 | 15:00 卵子凍結保管受託サービス開始の決定について |
| 09/13 | 15:00 2023年10月期第3四半期決算短信〔日本基準〕(非連結) |
| 09/13 | 2,505 | 2,582 | 2,491 | 2,570 | +1.94% | 212,500 | 489億7546万 | +17.14% |
| 09/12 | 2,500 | 2,534 | 2,460 | 2,521 | +2.15% | 155,800 | 480億4168万 | +16.18% |
| 09/11 | 2,430 | 2,521 | 2,429 | 2,468 | +4.49% | 216,200 | 470億3168万 | +14.74% |
| 09/08 | 15:00 セルソース、動物再生医療技術研究組合に加盟 イヌ血小板由来成長因子療法の臨床研究を開始 |
| 09/08 | 2,349 | 2,398 | 2,302 | 2,362 | -0.3% | 118,900 | 450億1168万 | +10.63% |
| 09/07 | 2,372 | 2,430 | 2,313 | 2,369 | -0.21% | 238,500 | 451億4508万 | +11.59% |
| 09/06 | 2,256 | 2,396 | 2,225 | 2,374 | +6.41% | 238,500 | 452億4036万 | +12.35% |
| 09/05 | 2,247 | 2,273 | 2,201 | 2,231 | -0.71% | 109,400 | 425億1527万 | +5.99% |
| 09/04 | 2,246 | 2,273 | 2,236 | 2,247 | +0.76% | 67,300 | 428億2018万 | +6.75% |
| 09/01 | 2,220 | 2,249 | 2,193 | 2,230 | -0.8% | 107,500 | 424億9621万 | +6.09% |
| 08/31 | 2,299 | 2,310 | 2,224 | 2,248 | -0.53% | 396,800 | 428億3923万 | +7.1% |
