| 2026 |
| 10/02 | 337 | 342 | 336 | 336 | 0% | 12,400 | - | -13.4% |
| 10/01 | 338 | 342 | 336 | 336 | 0% | 25,900 | - | -14.07% |
| 09/30 | 336 | 338 | 335 | 336 | -0.59% | 18,200 | - | -14.5% |
| 09/29 | 349 | 349 | 334 | 338 | -8.4% | 89,600 | - | -14.65% |
| 09/28 | 382 | 382 | 367 | 369 | -2.89% | 89,100 | - | -7.52% |
| 09/25 | 385 | 388 | 380 | 380 | -1.3% | 36,800 | - | -5% |
| 09/24 | 392 | 395 | 385 | 385 | -1.53% | 33,100 | - | -3.99% |
| 09/18 | 396 | 397 | 389 | 391 | -1.26% | 29,200 | - | -2.74% |
| 09/17 | 399 | 401 | 395 | 396 | -0.5% | 32,800 | - | -1.74% |
| 09/16 | 400 | 400 | 397 | 398 | -0.25% | 17,300 | - | -1.24% |
| 09/15 | 401 | 402 | 397 | 399 | 0% | 25,000 | - | -1.24% |
| 09/14 | 401 | 401 | 399 | 399 | -0.25% | 24,100 | - | -1.24% |
| 09/11 | 400 | 401 | 399 | 400 | 0% | 12,400 | - | -0.99% |
| 09/10 | 402 | 402 | 400 | 400 | -0.5% | 4,100 | - | -0.74% |
| 09/09 | 400 | 403 | 400 | 402 | -0.25% | 6,400 | - | -0.25% |
| 09/08 | 402 | 404 | 399 | 403 | +0.25% | 13,600 | - | 0% |
| 09/07 | 402 | 402 | 399 | 402 | +0.5% | 11,800 | - | -0.25% |
| 09/04 | 400 | 402 | 397 | 400 | -0.74% | 18,300 | - | -0.5% |
| 09/03 | 399 | 404 | 399 | 403 | -0.25% | 14,200 | - | +0.5% |
| 09/02 | 404 | 405 | 400 | 404 | 0% | 18,600 | - | +1% |
| 09/01 | 404 | 405 | 402 | 404 | -0.49% | 13,700 | - | +1.51% |
| 08/31 | 403 | 406 | 400 | 406 | +0.74% | 17,300 | - | +2.27% |
| 08/28 | 403 | 403 | 398 | 403 | 0% | 17,600 | - | +2.03% |
| 08/27 | 405 | 406 | 398 | 403 | -0.49% | 36,800 | - | +2.28% |
| 08/26 | 405 | 405 | 403 | 405 | 0% | 7,400 | - | +3.32% |
| 08/25 | 405 | 405 | 402 | 405 | +0.75% | 10,200 | - | +3.85% |
| 08/24 | (IR情報)16:00 DENBA Healthを活用した企業向け睡眠改善プログラム(福利厚生)開始に関するお知らせ |
| 08/24 | 405 | 405 | 402 | 402 | -0.74% | 9,200 | - | +3.61% |
| 08/21 | 406 | 406 | 402 | 405 | 0% | 7,300 | - | +4.65% |
| 08/20 | 401 | 410 | 401 | 405 | 0% | 8,100 | - | +5.19% |
| 08/19 | 407 | 407 | 402 | 405 | -0.49% | 7,400 | - | +5.47% |
| 08/18 | 407 | 407 | 402 | 407 | 0% | 8,600 | - | +6.54% |
| 08/17 | 400 | 410 | 400 | 407 | -0.73% | 22,000 | - | +6.82% |
| 08/14 | (IR情報)16:00 2026年9月期第3四半期決算説明資料 |
| 08/14 | (IR情報)16:00 2026年9月期通期連結業績予想の修正に関するお知らせ |
| 08/14 | (IR情報)16:00 2026年9月期第3四半期決算短信〔日本基準〕(連結) |
| 08/14 | 410 | 410 | 399 | 410 | 0% | 26,000 | - | +8.18% |
| 08/13 | 406 | 411 | 405 | 410 | +1.23% | 10,900 | - | +8.75% |
| 08/12 | 403 | 406 | 401 | 405 | +1.25% | 13,600 | - | +7.71% |
| 08/10 | 395 | 403 | 395 | 400 | +1.27% | 16,000 | - | +6.95% |
| 08/07 | 392 | 396 | 392 | 395 | +0.77% | 4,400 | - | +5.9% |
| 08/06 | 391 | 398 | 390 | 392 | -1.01% | 11,400 | - | +5.95% |
| 08/05 | 392 | 396 | 390 | 396 | +0.76% | 11,200 | - | +7.61% |
| 08/04 | 397 | 400 | 393 | 393 | -1.01% | 11,300 | - | +7.38% |
| 08/03 | 396 | 397 | 388 | 397 | +1.53% | 16,900 | - | +9.07% |
| 07/31 | 383 | 392 | 382 | 391 | +4.27% | 17,700 | - | +8.01% |
| 07/30 | 370 | 380 | 370 | 375 | +1.35% | 26,000 | - | +4.17% |
| 07/29 | (IR情報)16:00 今期株主優待に関するお知らせ |
| 07/29 | 369 | 370 | 367 | 370 | 0% | 10,300 | - | +3.35% |
| 07/28 | 369 | 372 | 367 | 370 | +0.82% | 16,600 | - | +3.64% |
| 07/27 | 368 | 369 | 364 | 367 | +0.27% | 6,300 | - | +3.38% |
| 07/24 | 364 | 366 | 362 | 366 | +0.27% | 1,700 | - | +3.39% |
| 07/23 | 358 | 365 | 356 | 365 | +0.83% | 7,400 | - | +3.69% |
| 07/22 | 360 | 366 | 359 | 362 | +1.97% | 6,000 | - | +3.13% |
| 07/21 | (IR情報)17:00 (開示事項の経過)系統用蓄電所土地及び電力接続権譲渡における残代金決済完了のお知らせ |
| 07/21 | 350 | 369 | 350 | 355 | -0.56% | 19,600 | - | +1.43% |
| 07/17 | 365 | 368 | 355 | 357 | -2.19% | 20,000 | - | +2.29% |
| 07/16 | 372 | 372 | 365 | 365 | -1.88% | 9,700 | - | +4.89% |
| 07/15 | 366 | 373 | 366 | 372 | +1.36% | 6,700 | - | +7.51% |
| 07/14 | 366 | 373 | 365 | 367 | 0% | 18,200 | - | +6.69% |
| 07/13 | 370 | 370 | 365 | 367 | -0.27% | 17,200 | - | +7.31% |
| 07/10 | (IR情報)16:00 (開示事項の経過)系統用蓄電所土地及び電力接続権譲渡における進捗のお知らせ |
| 07/10 | (IR情報)16:00 資金使途変更に関するお知らせ |
| 07/10 | 363 | 375 | 362 | 368 | +1.38% | 12,700 | - | +7.92% |
| 07/09 | 365 | 367 | 355 | 363 | -1.63% | 13,000 | - | +7.08% |
| 07/08 | 370 | 370 | 363 | 369 | +0.27% | 14,900 | - | +9.17% |
| 07/07 | 370 | 380 | 364 | 368 | -0.54% | 16,300 | - | +9.52% |
| 07/06 | 348 | 370 | 346 | 370 | +4.82% | 18,900 | - | +10.45% |
| 07/03 | 341 | 353 | 341 | 353 | +3.52% | 25,600 | - | +5.37% |
| 07/02 | 340 | 346 | 338 | 341 | 0% | 16,100 | - | +1.19% |
| 07/01 | 341 | 344 | 340 | 341 | -1.16% | 9,600 | - | +0.59% |
| 06/30 | 343 | 347 | 341 | 345 | +0.58% | 3,400 | - | +0.88% |
| 06/29 | 345 | 347 | 341 | 343 | +0.88% | 16,200 | - | -0.58% |
| 06/26 | 348 | 348 | 334 | 340 | -0.58% | 11,900 | - | -2.02% |
| 06/25 | 330 | 348 | 325 | 342 | +4.27% | 21,300 | - | -2.29% |
| 06/24 | 331 | 335 | 327 | 328 | -1.8% | 11,000 | - | -7.08% |
| 06/23 | 334 | 334 | 329 | 334 | 0% | 8,000 | - | -6.44% |
| 06/22 | 324 | 338 | 324 | 334 | +3.09% | 14,600 | - | -6.96% |
| 06/19 | 335 | 335 | 321 | 324 | -3.57% | 26,400 | - | -10.5% |
| 06/18 | 336 | 338 | 334 | 336 | -0.3% | 10,800 | - | -8.7% |
| 06/17 | 328 | 342 | 328 | 337 | +2.12% | 23,800 | - | -9.89% |
| 06/16 | 333 | 335 | 328 | 330 | -0.9% | 12,800 | - | -12.93% |
| 06/15 | 334 | 338 | 328 | 333 | +1.22% | 11,700 | - | -13.05% |
| 06/12 | (IR情報)16:00 株式会社アセアンビューティーホールディングスとの業務提携契約締結に関するお知らせ |
| 06/12 | 328 | 329 | 322 | 329 | +0.3% | 17,000 | - | -14.77% |
| 06/11 | 322 | 328 | 316 | 328 | +2.5% | 23,200 | - | -15.68% |
| 06/10 | 318 | 320 | 314 | 320 | +0.31% | 32,800 | - | -18.58% |
| 06/09 | 323 | 330 | 317 | 319 | -1.54% | 44,200 | - | -19.44% |
| 06/08 | 327 | 332 | 320 | 324 | -3.28% | 30,700 | - | -19% |
| 06/05 | 318 | 339 | 317 | 335 | +3.72% | 61,100 | - | -17.08% |
| 06/04 | 326 | 337 | 317 | 323 | -1.22% | 96,500 | - | -20.64% |
| 06/03 | 340 | 344 | 322 | 327 | -5.49% | 110,700 | - | -20.63% |
| 06/02 | 360 | 367 | 343 | 346 | -5.46% | 88,500 | - | -16.83% |
| 06/01 | 391 | 393 | 362 | 366 | -6.87% | 109,500 | - | -12.65% |
| 05/29 | 401 | 406 | 391 | 393 | -2.24% | 46,400 | - | -6.87% |
| 05/28 | 418 | 418 | 391 | 402 | -3.83% | 112,900 | - | -4.96% |
| 05/27 | 404 | 418 | 404 | 418 | +3.21% | 45,700 | - | -1.42% |
| 05/26 | 409 | 410 | 403 | 405 | -1.46% | 37,900 | - | -4.71% |
| 05/25 | 417 | 425 | 409 | 411 | -1.44% | 37,100 | - | -3.29% |
| 05/22 | 411 | 422 | 407 | 417 | +1.46% | 42,200 | - | -1.88% |
| 05/21 | 423 | 424 | 408 | 411 | -0.96% | 34,700 | - | -3.52% |
| 05/20 | 406 | 434 | 406 | 415 | +2.98% | 94,900 | - | -2.58% |
| 05/19 | 417 | 420 | 403 | 403 | -0.25% | 96,100 | - | -5.62% |
| 05/18 | 408 | 430 | 400 | 404 | -12.55% | 133,100 | - | -5.61% |
| 05/15 | (IR情報)19:40 2026年9月期第2四半期と実績の差異に関するお知らせ |
| 05/15 | (IR情報)19:40 2026年9月期第2四半期決算説明資料 |
| 05/15 | (IR情報)19:40 2026年9月期第2四半期(中間期)決算短信〔日本基準〕(連結) |
| 05/15 | 474 | 481 | 462 | 462 | -4.15% | 124,500 | - | +7.69% |
| 05/14 | 469 | 484 | 469 | 482 | +2.99% | 152,600 | - | +12.62% |
| 05/13 | 475 | 485 | 453 | 468 | +5.17% | 339,200 | - | +10.12% |
| 05/12 | 402 | 450 | 402 | 445 | +10.7% | 211,500 | - | +5.2% |
| 05/11 | 405 | 408 | 402 | 402 | -0.74% | 19,500 | - | -4.96% |