| 2026 |
| 11/05 | (5%ルール)Long Corridor Asset Management Limited(39.95%) |
| 11/05 | 296 | 300 | 268 | 281 | -5.7% | 89,400 | - | -22.59% |
| 11/04 | 303 | 325 | 295 | 298 | +1.02% | 72,300 | - | -19.24% |
| 11/03 | (IR情報)12:30 上級研究員 中谷和彦 紫綬褒章受章のお知らせ |
| 11/02 | (IR情報)17:00 第5回(行使価額修正条項付)及び第6回から第9回新株予約権(ターゲット・イシュー・修正選択権付)の月間行使状況に関するお知らせ(2026年10月分) |
| 11/02 | (IR情報)15:30 オーストラリアSyntaraとVeritas In Silico、mRNA標的化合物の共同探索研究に関する覚書締結のお知らせ |
| 11/02 | 303 | 303 | 293 | 295 | -1.99% | 26,600 | - | -21.33% |
| 10/30 | 302 | 319 | 295 | 301 | +1.01% | 51,400 | - | -20.79% |
| 10/30 | (空売り報告)モルガン・スタンレーMUFG証券 38,300株(0.59%)-0.17% |
| 10/29 | (IR情報)12:00 第三者割当による第5回(行使価額修正条項付)及び第6回から第9回新株予約権(ターゲット・イシュー・修正選択権付)の払込完了のお知らせ |
| 10/29 | 307 | 307 | 297 | 298 | -1.32% | 29,200 | - | -22.8% |
| 10/29 | (空売り報告)モルガン・スタンレーMUFG証券 49,800株(0.76%)-0.2% |
| 10/29 | (空売り報告)GOLDMAN SACHS INTERNATIONAL 19,800株(0.3%)-0.21%義務消失 |
| 10/28 | (IR情報)12:00 当社独自のドラッグデリバリーシステム「Perfusio(R)」商標登録のお知らせ |
| 10/28 | 308 | 308 | 301 | 302 | +0.67% | 12,800 | - | -22.76% |
| 10/27 | 311 | 311 | 299 | 300 | -2.28% | 31,000 | - | -24.24% |
| 10/26 | 305 | 308 | 300 | 307 | +2.33% | 47,300 | - | -23.63% |
| 10/26 | (空売り報告)モルガン・スタンレーMUFG証券 62,700株(0.96%)+0.12% |
| 10/23 | 316 | 316 | 295 | 300 | -5.06% | 81,500 | - | -26.29% |
| 10/22 | 347 | 351 | 313 | 316 | -9.97% | 195,600 | - | -23.3% |
| 10/22 | (空売り報告)モルガン・スタンレーMUFG証券 54,600株(0.84%)+0.2% |
| 10/22 | (空売り報告)GOLDMAN SACHS INTERNATIONAL 33,600株(0.51%)新規 |
| 10/21 | 388 | 388 | 351 | 351 | -16.03% | 389,200 | - | -15.83% |
| 10/21 | (空売り報告)モルガン・スタンレーMUFG証券 41,600株(0.64%)再IN |
| 10/20 | 370 | 418 | 364 | 418 | +23.67% | 621,200 | - | -0.48% |
| 10/19 | (IR情報)17:00 東レ株式会社との共同創薬研究の進捗に伴うマイルストーン達成のお知らせ |
| 10/19 | 331 | 344 | 331 | 338 | +0.3% | 51,200 | - | -19.52% |
| 10/16 | 356 | 367 | 337 | 337 | -8.92% | 96,900 | - | -20.52% |
| 10/15 | 390 | 390 | 361 | 370 | -6.57% | 81,200 | - | -13.55% |
| 10/14 | 414 | 414 | 390 | 396 | -7.91% | 84,700 | - | -7.91% |
| 10/13 | (IR情報)17:00 資金調達に関する補足説明資料 |
| 10/13 | (IR情報)17:00 第三者割当による第5回(行使価額修正条項付)及び第6回から第9回新株予約権(ターゲット・イシュー)の発行ならびに、新株予約権買取契約締結のお知らせ |
| 10/13 | 420 | 431 | 420 | 430 | +0.94% | 15,100 | - | -0.23% |
| 10/09 | 429 | 429 | 420 | 426 | +0.24% | 5,100 | - | -1.39% |
| 10/08 | 426 | 429 | 421 | 425 | -1.39% | 12,900 | - | -1.62% |
| 10/07 | 435 | 435 | 429 | 431 | -0.46% | 4,700 | - | -0.46% |
| 10/06 | 428 | 435 | 428 | 433 | +1.64% | 9,400 | - | 0% |
| 10/05 | 439 | 439 | 420 | 426 | -1.84% | 12,200 | - | -1.62% |
| 10/02 | 433 | 441 | 429 | 434 | +0.46% | 7,600 | - | +0.23% |
| 10/01 | 439 | 439 | 429 | 432 | -1.37% | 13,100 | - | -0.46% |
| 09/30 | 436 | 442 | 433 | 438 | +1.15% | 14,000 | - | +1.15% |
| 09/29 | 435 | 437 | 429 | 433 | -0.46% | 11,900 | - | -0.23% |
| 09/28 | 435 | 440 | 431 | 435 | +1.16% | 7,600 | - | +0.23% |
| 09/25 | 434 | 439 | 430 | 430 | -0.69% | 1,100 | - | -0.69% |
| 09/24 | 430 | 437 | 430 | 433 | -0.23% | 7,500 | - | 0% |
| 09/18 | 436 | 440 | 434 | 434 | -0.23% | 7,200 | - | +0.23% |
| 09/17 | 436 | 440 | 432 | 435 | -0.23% | 5,600 | - | +0.69% |
| 09/16 | 434 | 436 | 423 | 436 | +0.46% | 15,000 | - | +0.93% |
| 09/15 | 425 | 434 | 420 | 434 | +2.12% | 8,300 | - | +0.7% |
| 09/14 | 426 | 432 | 411 | 425 | -2.07% | 17,200 | - | -1.16% |
| 09/11 | 436 | 436 | 430 | 434 | -0.46% | 7,400 | - | +1.17% |
| 09/10 | 424 | 436 | 421 | 436 | +1.87% | 7,000 | - | +1.87% |
| 09/09 | 426 | 432 | 423 | 428 | +0.71% | 5,300 | - | +0.23% |
| 09/08 | 428 | 432 | 425 | 425 | -1.16% | 6,600 | - | -0.23% |
| 09/07 | 427 | 435 | 427 | 430 | 0% | 5,600 | - | +1.18% |
| 09/04 | 432 | 434 | 421 | 430 | -0.92% | 11,400 | - | +1.42% |
| 09/03 | 425 | 439 | 424 | 434 | +0.23% | 13,500 | - | +2.6% |
| 09/02 | 443 | 443 | 430 | 433 | -2.26% | 11,600 | - | +2.61% |
| 09/01 | 447 | 448 | 440 | 443 | -0.67% | 5,800 | - | +5.23% |
| 08/31 | 434 | 447 | 429 | 446 | +3.72% | 9,300 | - | +6.19% |
| 08/28 | 426 | 438 | 419 | 430 | +0.94% | 15,000 | - | +2.63% |
| 08/27 | 430 | 438 | 426 | 426 | -0.93% | 4,800 | - | +1.67% |
| 08/26 | 447 | 455 | 425 | 430 | -4.23% | 25,900 | - | +2.87% |
| 08/25 | 426 | 456 | 426 | 449 | +4.91% | 18,700 | - | +7.67% |
| 08/24 | 463 | 464 | 426 | 428 | -4.46% | 56,200 | - | +2.88% |
| 08/21 | 461 | 461 | 438 | 448 | +0.67% | 29,300 | - | +7.69% |
| 08/20 | 432 | 451 | 431 | 445 | +7.23% | 60,100 | - | +6.97% |
| 08/19 | 424 | 426 | 410 | 415 | -1.19% | 20,300 | - | 0% |
| 08/18 | 422 | 423 | 413 | 420 | -0.47% | 11,400 | - | +1.2% |
| 08/17 | 430 | 430 | 421 | 422 | 0% | 9,200 | - | +1.44% |
| 08/14 | 427 | 429 | 420 | 422 | -1.86% | 11,800 | - | +1.44% |
| 08/13 | 404 | 430 | 404 | 430 | +5.91% | 15,000 | - | +3.37% |
| 08/12 | 402 | 412 | 402 | 406 | 0% | 5,100 | - | -2.4% |
| 08/10 | 403 | 414 | 403 | 406 | +0.74% | 7,900 | - | -2.64% |
| 08/07 | 408 | 414 | 403 | 403 | -2.42% | 9,700 | - | -3.59% |
| 08/06 | 402 | 413 | 401 | 413 | +2.74% | 13,000 | - | -1.43% |
| 08/05 | (IR情報)15:30 2026年12月期第2四半期決算説明資料 |
| 08/05 | (IR情報)15:30 2026年12月期第2四半期(中間期)決算短信〔日本基準〕(非連結) |
| 08/05 | 407 | 410 | 402 | 402 | -3.13% | 12,600 | - | -4.29% |
| 08/04 | 401 | 415 | 398 | 415 | +3.23% | 21,900 | - | -1.43% |
| 08/03 | (IR情報)12:00 lncRNA標的核酸医薬品に関する特許共同出願のお知らせ |
| 08/03 | 411 | 477 | 399 | 402 | -0.99% | 364,100 | - | -4.51% |
| 07/31 | 406 | 406 | 401 | 406 | 0% | 1,900 | - | -4.02% |
| 07/30 | 411 | 411 | 400 | 406 | -1.22% | 3,900 | - | -4.02% |
| 07/29 | 409 | 411 | 396 | 411 | +0.24% | 21,900 | - | -3.07% |
| 07/29 | (空売り報告)モルガン・スタンレーMUFG証券 28,300株(0.43%)-0.08%義務消失 |
| 07/28 | 411 | 420 | 410 | 410 | -0.73% | 4,300 | - | -3.3% |
| 07/27 | 413 | 416 | 413 | 413 | -0.96% | 5,000 | - | -2.59% |
| 07/24 | 420 | 434 | 414 | 417 | -0.48% | 13,200 | - | -1.65% |
| 07/23 | 413 | 429 | 413 | 419 | -0.48% | 5,800 | - | -1.18% |
| 07/22 | 406 | 423 | 406 | 421 | +4.47% | 4,700 | - | -0.71% |
| 07/21 | 420 | 420 | 403 | 403 | -3.59% | 12,200 | - | -4.95% |
| 07/17 | 419 | 421 | 405 | 418 | -3.91% | 19,200 | - | -1.42% |
| 07/16 | 427 | 436 | 427 | 435 | 0% | 2,200 | - | +2.35% |
| 07/15 | 417 | 437 | 417 | 435 | +4.32% | 10,700 | - | +2.35% |
| 07/14 | 419 | 426 | 417 | 417 | -2.11% | 6,200 | - | -1.88% |
| 07/13 | (IR情報)15:30 人事異動(執行役員)のお知らせ |
| 07/13 | 443 | 443 | 426 | 426 | -2.52% | 4,600 | - | +0.24% |
| 07/10 | 425 | 439 | 425 | 437 | +3.07% | 3,100 | - | +3.07% |
| 07/09 | 425 | 432 | 422 | 424 | -0.24% | 3,700 | - | +0.24% |
| 07/08 | 421 | 437 | 421 | 425 | 0% | 6,400 | - | +0.47% |
| 07/07 | 430 | 437 | 421 | 425 | -1.85% | 6,600 | - | +0.71% |
| 07/06 | 439 | 439 | 429 | 433 | +0.46% | 4,700 | - | +2.61% |
| 07/03 | 430 | 439 | 418 | 431 | +0.47% | 15,800 | - | +2.13% |
| 07/02 | 437 | 437 | 429 | 429 | 0% | 4,700 | - | +1.9% |
| 07/01 | 436 | 436 | 410 | 429 | -0.46% | 8,200 | - | +2.14% |
| 06/30 | 424 | 432 | 422 | 431 | -0.23% | 4,000 | - | +2.86% |
| 06/29 | 422 | 432 | 420 | 432 | +0.47% | 4,200 | - | +3.6% |
| 06/26 | 420 | 432 | 420 | 430 | +0.94% | 5,600 | - | +3.61% |
| 06/25 | 411 | 435 | 411 | 426 | +2.16% | 22,100 | - | +2.9% |
| 06/24 | 406 | 429 | 406 | 417 | +1.46% | 14,600 | - | +0.97% |
| 06/23 | 418 | 423 | 405 | 411 | 0% | 14,500 | - | -0.24% |
| 06/22 | 400 | 424 | 400 | 411 | 0% | 22,900 | - | -0.24% |
| 06/19 | 436 | 436 | 405 | 411 | -4.64% | 26,500 | - | 0% |
| 06/19 | (空売り報告)Barclays Capital Securities Ltd 27,300株(0.42%)-0.17%義務消失 |
| 06/18 | 411 | 434 | 411 | 431 | +4.61% | 12,200 | - | +4.61% |
| 06/17 | 401 | 420 | 401 | 412 | -0.48% | 15,200 | - | 0% |
| 06/16 | 427 | 427 | 402 | 414 | -1.66% | 18,000 | - | 0% |
| 06/15 | 431 | 435 | 420 | 421 | -2.55% | 9,400 | - | +1.45% |
| 06/15 | (空売り報告)モルガン・スタンレーMUFG証券 33,300株(0.51%)再IN |
| 06/12 | 435 | 435 | 425 | 432 | 0% | 9,000 | - | +3.6% |
| 06/11 | 428 | 433 | 414 | 432 | 0% | 21,700 | - | +3.35% |
| 06/11 | (空売り報告)Barclays Capital Securities Ltd 38,900株(0.59%)-0.1% |
| 06/10 | 419 | 432 | 414 | 432 | +2.86% | 12,800 | - | +3.1% |
| 06/04 | (空売り報告)Barclays Capital Securities Ltd 45,300株(0.69%)-0.01% |