アルファシステムズ(4719)の株価時系列情報
アルファシステムズ(4719)の株価（始値・高値・安値・終値・出来高）時系列情報
| 日付 | 始値 | 高値 | 安値 | 終値 | 出来高 |
|---|---|---|---|---|---|
| 2025/09/12 | 3,840 | 3,840 | 3,755 | 3,765 | 13,700 |
| 2025/09/11 | 3,810 | 3,840 | 3,800 | 3,820 | 8,100 |
| 2025/09/10 | 3,770 | 3,820 | 3,770 | 3,810 | 3,000 |
| 2025/09/09 | 3,750 | 3,830 | 3,750 | 3,770 | 4,200 |
| 2025/09/08 | 3,735 | 3,740 | 3,710 | 3,740 | 2,500 |
| 2025/09/05 | 3,675 | 3,710 | 3,675 | 3,675 | 4,500 |
| 2025/09/04 | 3,660 | 3,700 | 3,650 | 3,680 | 7,000 |
| 2025/09/03 | 3,710 | 3,720 | 3,655 | 3,685 | 12,400 |
| 2025/09/02 | 3,800 | 3,800 | 3,695 | 3,695 | 6,900 |
| 2025/09/01 | 3,710 | 3,780 | 3,710 | 3,780 | 4,700 |
| 2025/08/29 | 3,705 | 3,740 | 3,695 | 3,710 | 2,400 |
| 2025/08/28 | 3,720 | 3,730 | 3,700 | 3,725 | 3,100 |
| 2025/08/27 | 3,710 | 3,775 | 3,710 | 3,720 | 8,600 |
| 2025/08/26 | 3,780 | 3,780 | 3,715 | 3,730 | 6,200 |
| 2025/08/25 | 3,850 | 3,860 | 3,800 | 3,800 | 9,600 |
| 2025/08/22 | 3,910 | 3,915 | 3,850 | 3,885 | 4,000 |
| 2025/08/21 | 3,980 | 3,980 | 3,890 | 3,910 | 8,700 |
| 2025/08/20 | 3,865 | 4,020 | 3,850 | 3,955 | 15,200 |
| 2025/08/19 | 3,795 | 3,885 | 3,740 | 3,875 | 14,000 |
| 2025/08/18 | 3,705 | 3,810 | 3,705 | 3,785 | 8,700 |
| 2025/08/15 | 3,770 | 3,770 | 3,690 | 3,710 | 7,100 |
| 2025/08/14 | 3,740 | 3,770 | 3,705 | 3,770 | 6,900 |
| 2025/08/13 | 3,735 | 3,800 | 3,735 | 3,800 | 5,400 |
| 2025/08/12 | 3,840 | 3,840 | 3,715 | 3,775 | 17,700 |
| 2025/08/08 | 3,740 | 3,835 | 3,740 | 3,830 | 16,600 |
| 2025/08/07 | 3,740 | 3,760 | 3,700 | 3,745 | 11,200 |
| 2025/08/06 | 3,650 | 3,855 | 3,650 | 3,755 | 21,200 |
| 2025/08/05 | 3,605 | 3,645 | 3,570 | 3,615 | 7,500 |
| 2025/08/04 | 3,590 | 3,665 | 3,560 | 3,605 | 6,200 |
| 2025/08/01 | 3,610 | 3,640 | 3,565 | 3,620 | 6,600 |
| 2025/07/31 | 3,495 | 3,585 | 3,485 | 3,580 | 6,000 |
| 2025/07/30 | 3,520 | 3,540 | 3,450 | 3,450 | 3,500 |
| 2025/07/29 | 3,545 | 3,545 | 3,510 | 3,520 | 5,400 |
| 2025/07/28 | 3,550 | 3,560 | 3,535 | 3,545 | 4,000 |
| 2025/07/25 | 3,565 | 3,630 | 3,535 | 3,535 | 6,500 |
| 2025/07/24 | 3,510 | 3,565 | 3,485 | 3,565 | 8,100 |
| 2025/07/23 | 3,465 | 3,515 | 3,420 | 3,515 | 8,600 |
| 2025/07/22 | 3,460 | 3,500 | 3,430 | 3,435 | 7,900 |
| 2025/07/18 | 3,490 | 3,540 | 3,460 | 3,460 | 5,500 |
| 2025/07/17 | 3,430 | 3,535 | 3,430 | 3,515 | 6,600 |
| 2025/07/16 | 3,500 | 3,500 | 3,430 | 3,430 | 3,600 |
| 2025/07/15 | 3,525 | 3,525 | 3,465 | 3,465 | 3,400 |
| 2025/07/14 | 3,490 | 3,520 | 3,480 | 3,500 | 4,600 |
| 2025/07/11 | 3,515 | 3,545 | 3,485 | 3,495 | 10,700 |
| 2025/07/10 | 3,565 | 3,565 | 3,480 | 3,490 | 13,500 |
| 2025/07/09 | 3,530 | 3,580 | 3,530 | 3,550 | 2,400 |
| 2025/07/08 | 3,525 | 3,540 | 3,510 | 3,515 | 8,900 |
| 2025/07/07 | 3,560 | 3,560 | 3,530 | 3,530 | 2,300 |
| 2025/07/04 | 3,600 | 3,725 | 3,575 | 3,575 | 6,100 |
| 2025/07/03 | 3,570 | 3,610 | 3,565 | 3,575 | 3,600 |
| 2025/07/02 | 3,565 | 3,630 | 3,550 | 3,585 | 6,700 |
| 2025/07/01 | 3,600 | 3,600 | 3,545 | 3,550 | 7,000 |
| 2025/06/30 | 3,670 | 3,690 | 3,605 | 3,605 | 4,200 |
| 2025/06/27 | 3,755 | 3,755 | 3,675 | 3,715 | 6,700 |
| 2025/06/26 | 3,775 | 3,775 | 3,650 | 3,705 | 36,900 |
| 2025/06/25 | 3,600 | 3,760 | 3,595 | 3,740 | 19,300 |
| 2025/06/24 | 3,550 | 3,600 | 3,550 | 3,600 | 3,900 |
| 2025/06/23 | 3,535 | 3,575 | 3,510 | 3,510 | 4,000 |
| 2025/06/20 | 3,555 | 3,560 | 3,500 | 3,525 | 7,400 |
| 2025/06/19 | 3,640 | 3,650 | 3,550 | 3,550 | 19,000 |
| 2025/06/18 | 3,540 | 3,650 | 3,540 | 3,640 | 12,800 |
| 2025/06/17 | 3,520 | 3,610 | 3,510 | 3,530 | 11,400 |
| 2025/06/16 | 3,435 | 3,520 | 3,425 | 3,520 | 5,500 |
| 2025/06/13 | 3,520 | 3,520 | 3,405 | 3,405 | 8,700 |
| 2025/06/12 | 3,505 | 3,505 | 3,465 | 3,480 | 10,300 |
| 2025/06/11 | 3,405 | 3,520 | 3,405 | 3,505 | 6,900 |
| 2025/06/10 | 3,405 | 3,430 | 3,400 | 3,400 | 4,600 |
| 2025/06/09 | 3,465 | 3,465 | 3,400 | 3,410 | 5,300 |
| 2025/06/06 | 3,430 | 3,480 | 3,430 | 3,450 | 3,700 |
| 2025/06/05 | 3,385 | 3,440 | 3,385 | 3,430 | 5,600 |
| 2025/06/04 | 3,380 | 3,425 | 3,380 | 3,400 | 7,200 |
| 2025/06/03 | 3,370 | 3,415 | 3,365 | 3,380 | 7,900 |
| 2025/06/02 | 3,355 | 3,415 | 3,355 | 3,370 | 5,600 |
| 2025/05/30 | 3,320 | 3,420 | 3,315 | 3,385 | 7,000 |
| 2025/05/29 | 3,305 | 3,345 | 3,280 | 3,340 | 5,700 |
| 2025/05/28 | 3,345 | 3,390 | 3,280 | 3,305 | 7,900 |
| 2025/05/27 | 3,300 | 3,340 | 3,300 | 3,310 | 2,100 |
| 2025/05/26 | 3,295 | 3,340 | 3,290 | 3,315 | 3,900 |
| 2025/05/23 | 3,235 | 3,330 | 3,230 | 3,295 | 10,900 |
| 2025/05/22 | 3,215 | 3,250 | 3,205 | 3,210 | 5,400 |
| 2025/05/21 | 3,275 | 3,275 | 3,220 | 3,255 | 6,900 |
| 2025/05/20 | 3,370 | 3,370 | 3,250 | 3,275 | 7,900 |
| 2025/05/19 | 3,285 | 3,350 | 3,280 | 3,330 | 5,700 |
| 2025/05/16 | 3,265 | 3,440 | 3,240 | 3,325 | 10,900 |
| 2025/05/15 | 3,310 | 3,335 | 3,275 | 3,275 | 7,000 |
| 2025/05/14 | 3,400 | 3,400 | 3,260 | 3,310 | 12,000 |
| 2025/05/13 | 3,595 | 3,595 | 3,355 | 3,380 | 13,600 |
| 2025/05/12 | 3,495 | 3,580 | 3,145 | 3,555 | 74,300 |
| 2025/05/09 | 3,295 | 3,470 | 3,295 | 3,470 | 10,900 |
| 2025/05/08 | 3,235 | 3,325 | 3,220 | 3,295 | 9,200 |
| 2025/05/07 | 3,150 | 3,270 | 3,150 | 3,250 | 13,000 |
| 2025/05/02 | 3,190 | 3,230 | 3,150 | 3,165 | 6,200 |
| 2025/05/01 | 3,230 | 3,240 | 3,175 | 3,195 | 9,400 |
| 2025/04/30 | 3,340 | 3,340 | 3,250 | 3,260 | 7,500 |
| 2025/04/28 | 3,215 | 3,405 | 3,200 | 3,405 | 8,000 |
| 2025/04/25 | 3,220 | 3,345 | 3,175 | 3,225 | 11,900 |
| 2025/04/24 | 3,275 | 3,310 | 3,215 | 3,220 | 6,700 |
| 2025/04/23 | 3,355 | 3,355 | 3,275 | 3,275 | 3,800 |
| 2025/04/22 | 3,280 | 3,315 | 3,275 | 3,295 | 3,300 |
| 2025/04/21 | 3,295 | 3,305 | 3,240 | 3,260 | 6,200 |
| 2025/04/18 | 3,165 | 3,315 | 3,160 | 3,310 | 5,900 |
| 2025/04/17 | 3,135 | 3,140 | 3,120 | 3,140 | 1,600 |
| 2025/04/16 | 3,115 | 3,155 | 3,085 | 3,135 | 3,200 |
| 2025/04/15 | 3,170 | 3,195 | 3,130 | 3,130 | 5,400 |
| 2025/04/14 | 3,140 | 3,195 | 3,100 | 3,120 | 8,000 |
| 2025/04/11 | 3,180 | 3,180 | 2,940 | 3,140 | 15,400 |
| 2025/04/10 | 3,045 | 3,200 | 2,995 | 3,200 | 11,400 |
| 2025/04/09 | 2,950 | 2,950 | 2,852 | 2,852 | 9,500 |
| 2025/04/08 | 2,901 | 3,080 | 2,901 | 3,015 | 10,900 |
| 2025/04/07 | 2,833 | 2,912 | 2,800 | 2,841 | 11,200 |
| 2025/04/04 | 3,135 | 3,135 | 2,932 | 2,983 | 12,300 |
| 2025/04/03 | 3,180 | 3,205 | 3,115 | 3,165 | 7,300 |
| 2025/04/02 | 3,210 | 3,275 | 3,210 | 3,245 | 4,000 |
| 2025/04/01 | 3,270 | 3,285 | 3,210 | 3,210 | 5,300 |
| 2025/03/31 | 3,320 | 3,350 | 3,210 | 3,250 | 12,800 |
| 2025/03/28 | 3,450 | 3,450 | 3,375 | 3,375 | 4,900 |
| 2025/03/27 | 3,465 | 3,515 | 3,445 | 3,515 | 8,600 |
| 2025/03/26 | 3,380 | 3,540 | 3,365 | 3,500 | 13,900 |
| 2025/03/25 | 3,360 | 3,430 | 3,360 | 3,400 | 4,600 |
| 2025/03/24 | 3,410 | 3,420 | 3,360 | 3,360 | 4,000 |
| 2025/03/21 | 3,400 | 3,415 | 3,400 | 3,415 | 1,100 |
| 2025/03/19 | 3,375 | 3,405 | 3,375 | 3,390 | 1,700 |
| 2025/03/18 | 3,370 | 3,415 | 3,370 | 3,395 | 5,600 |
| 2025/03/17 | 3,405 | 3,420 | 3,365 | 3,370 | 3,800 |
| 2025/03/14 | 3,420 | 3,430 | 3,375 | 3,375 | 7,400 |
| 2025/03/13 | 3,450 | 3,450 | 3,375 | 3,425 | 3,200 |
| 2025/03/12 | 3,435 | 3,485 | 3,370 | 3,450 | 12,500 |
| 2025/03/11 | 3,350 | 3,435 | 3,325 | 3,415 | 8,200 |
| 2025/03/10 | 3,360 | 3,420 | 3,345 | 3,400 | 3,900 |
| 2025/03/07 | 3,500 | 3,535 | 3,345 | 3,355 | 12,500 |
| 2025/03/06 | 3,510 | 3,540 | 3,495 | 3,525 | 8,100 |
| 2025/03/05 | 3,450 | 3,515 | 3,445 | 3,510 | 7,600 |
| 2025/03/04 | 3,410 | 3,460 | 3,385 | 3,385 | 5,000 |
| 2025/03/03 | 3,330 | 3,410 | 3,255 | 3,410 | 5,700 |
| 2025/02/28 | 3,295 | 3,310 | 3,210 | 3,280 | 5,000 |
| 2025/02/27 | 3,270 | 3,325 | 3,270 | 3,285 | 2,700 |
| 2025/02/26 | 3,375 | 3,375 | 3,250 | 3,275 | 5,900 |
| 2025/02/25 | 3,350 | 3,380 | 3,280 | 3,375 | 7,200 |
| 2025/02/21 | 3,370 | 3,370 | 3,305 | 3,305 | 2,400 |
| 2025/02/20 | 3,415 | 3,415 | 3,310 | 3,310 | 7,100 |
| 2025/02/19 | 3,405 | 3,455 | 3,395 | 3,415 | 3,500 |
| 2025/02/18 | 3,420 | 3,460 | 3,365 | 3,365 | 5,600 |
| 2025/02/17 | 3,465 | 3,465 | 3,400 | 3,405 | 6,000 |
| 2025/02/14 | 3,475 | 3,525 | 3,450 | 3,465 | 4,900 |
| 2025/02/13 | 3,380 | 3,510 | 3,365 | 3,475 | 7,200 |
| 2025/02/12 | 3,530 | 3,530 | 3,360 | 3,390 | 17,800 |
| 2025/02/10 | 3,430 | 3,550 | 3,430 | 3,530 | 8,400 |
| 2025/02/07 | 3,400 | 3,470 | 3,395 | 3,455 | 4,400 |
| 2025/02/06 | 3,445 | 3,470 | 3,395 | 3,430 | 5,300 |
| 2025/02/05 | 3,340 | 3,480 | 3,340 | 3,450 | 8,200 |
| 2025/02/04 | 3,345 | 3,425 | 3,340 | 3,340 | 7,900 |
| 2025/02/03 | 3,455 | 3,470 | 3,385 | 3,390 | 10,800 |
| 2025/01/31 | 3,570 | 3,570 | 3,430 | 3,520 | 4,600 |
| 2025/01/30 | 3,350 | 3,690 | 3,350 | 3,570 | 28,200 |
| 2025/01/29 | 3,405 | 3,430 | 3,380 | 3,395 | 2,600 |
| 2025/01/28 | 3,270 | 3,425 | 3,270 | 3,405 | 7,600 |
| 2025/01/27 | 3,300 | 3,300 | 3,230 | 3,270 | 7,200 |
| 2025/01/24 | 3,265 | 3,305 | 3,255 | 3,275 | 2,200 |
| 2025/01/23 | 3,290 | 3,310 | 3,260 | 3,260 | 5,200 |
| 2025/01/22 | 3,330 | 3,330 | 3,295 | 3,295 | 1,400 |
| 2025/01/21 | 3,325 | 3,340 | 3,300 | 3,330 | 5,300 |
| 2025/01/20 | 3,255 | 3,325 | 3,255 | 3,325 | 4,500 |
| 2025/01/17 | 3,275 | 3,300 | 3,265 | 3,270 | 4,800 |
| 2025/01/16 | 3,310 | 3,335 | 3,270 | 3,295 | 6,500 |
| 2025/01/15 | 3,280 | 3,310 | 3,235 | 3,310 | 11,500 |
| 2025/01/14 | 3,305 | 3,305 | 3,240 | 3,250 | 9,300 |
| 2025/01/10 | 3,375 | 3,380 | 3,290 | 3,325 | 12,200 |
| 2025/01/09 | 3,315 | 3,370 | 3,315 | 3,345 | 10,000 |
| 2025/01/08 | 3,315 | 3,345 | 3,300 | 3,300 | 8,400 |
| 2025/01/07 | 3,305 | 3,345 | 3,300 | 3,315 | 5,900 |
| 2025/01/06 | 3,400 | 3,400 | 3,305 | 3,305 | 12,100 |
| 2024/12/30 | 3,460 | 3,460 | 3,355 | 3,365 | 3,300 |
| 2024/12/27 | 3,430 | 3,465 | 3,395 | 3,465 | 10,600 |
| 2024/12/26 | 3,430 | 3,490 | 3,405 | 3,450 | 30,600 |
| 2024/12/25 | 3,335 | 3,410 | 3,285 | 3,410 | 12,200 |
| 2024/12/24 | 3,350 | 3,360 | 3,275 | 3,315 | 9,500 |
| 2024/12/23 | 3,345 | 3,405 | 3,325 | 3,355 | 13,100 |
| 2024/12/20 | 3,440 | 3,440 | 3,350 | 3,350 | 8,200 |
| 2024/12/19 | 3,530 | 3,545 | 3,435 | 3,465 | 23,700 |
| 2024/12/18 | 3,540 | 3,585 | 3,525 | 3,585 | 8,900 |
| 2024/12/17 | 3,510 | 3,555 | 3,490 | 3,505 | 10,000 |
| 2024/12/16 | 3,480 | 3,520 | 3,470 | 3,500 | 8,900 |
| 2024/12/13 | 3,445 | 3,495 | 3,440 | 3,480 | 11,400 |
| 2024/12/12 | 3,495 | 3,495 | 3,455 | 3,470 | 12,500 |
| 2024/12/11 | 3,420 | 3,485 | 3,415 | 3,485 | 7,000 |
| 2024/12/10 | 3,495 | 3,495 | 3,420 | 3,440 | 6,100 |
| 2024/12/09 | 3,415 | 3,500 | 3,415 | 3,495 | 9,800 |
| 2024/12/06 | 3,410 | 3,410 | 3,350 | 3,395 | 4,700 |
| 2024/12/05 | 3,365 | 3,385 | 3,320 | 3,370 | 9,700 |
| 2024/12/04 | 3,530 | 3,530 | 3,330 | 3,340 | 15,900 |
| 2024/12/03 | 3,465 | 3,540 | 3,465 | 3,530 | 16,600 |
| 2024/12/02 | 3,415 | 3,460 | 3,390 | 3,460 | 5,500 |
| 2024/11/29 | 3,460 | 3,465 | 3,400 | 3,425 | 9,100 |
| 2024/11/28 | 3,390 | 3,460 | 3,380 | 3,460 | 12,800 |
| 2024/11/27 | 3,365 | 3,395 | 3,300 | 3,385 | 7,300 |
| 2024/11/26 | 3,325 | 3,435 | 3,285 | 3,345 | 21,600 |
| 2024/11/25 | 3,465 | 3,465 | 3,325 | 3,325 | 15,700 |
| 2024/11/22 | 3,415 | 3,480 | 3,370 | 3,425 | 11,900 |
| 2024/11/21 | 3,410 | 3,525 | 3,395 | 3,400 | 15,500 |
| 2024/11/20 | 3,475 | 3,500 | 3,405 | 3,410 | 9,400 |