科研製薬(4521)の株価時系列情報
科研製薬(4521)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 |
|---|---|---|---|---|---|
| 2026/05/22 | 4,085 | 4,145 | 4,085 | 4,105 | 66,400 |
| 2026/05/21 | 4,155 | 4,170 | 4,095 | 4,100 | 105,000 |
| 2026/05/20 | 4,195 | 4,230 | 4,130 | 4,155 | 120,800 |
| 2026/05/19 | 4,175 | 4,190 | 4,140 | 4,165 | 112,800 |
| 2026/05/18 | 4,125 | 4,175 | 4,090 | 4,160 | 200,100 |
| 2026/05/15 | 4,230 | 4,230 | 4,115 | 4,150 | 176,800 |
| 2026/05/14 | 3,980 | 4,235 | 3,905 | 4,225 | 262,700 |
| 2026/05/13 | 4,045 | 4,060 | 4,010 | 4,010 | 115,800 |
| 2026/05/12 | 4,075 | 4,100 | 4,025 | 4,055 | 100,200 |
| 2026/05/11 | 4,005 | 4,085 | 4,005 | 4,075 | 178,500 |
| 2026/05/08 | 4,060 | 4,090 | 3,990 | 4,030 | 187,600 |
| 2026/05/07 | 4,075 | 4,105 | 4,010 | 4,050 | 156,100 |
| 2026/05/01 | 4,050 | 4,075 | 4,015 | 4,075 | 106,800 |
| 2026/04/30 | 4,055 | 4,095 | 4,030 | 4,080 | 137,600 |
| 2026/04/28 | 4,075 | 4,090 | 4,015 | 4,060 | 128,900 |
| 2026/04/27 | 4,090 | 4,110 | 4,050 | 4,075 | 151,600 |
| 2026/04/24 | 4,150 | 4,175 | 4,095 | 4,115 | 159,900 |
| 2026/04/23 | 4,020 | 4,175 | 4,020 | 4,165 | 216,400 |
| 2026/04/22 | 4,085 | 4,095 | 4,010 | 4,015 | 76,800 |
| 2026/04/21 | 4,135 | 4,165 | 4,070 | 4,085 | 81,800 |
| 2026/04/20 | 4,180 | 4,185 | 4,130 | 4,140 | 80,100 |
| 2026/04/17 | 4,160 | 4,195 | 4,150 | 4,175 | 68,100 |
| 2026/04/16 | 4,200 | 4,215 | 4,165 | 4,215 | 122,800 |
| 2026/04/15 | 4,190 | 4,200 | 4,155 | 4,200 | 74,000 |
| 2026/04/14 | 4,200 | 4,210 | 4,120 | 4,140 | 86,100 |
| 2026/04/13 | 4,145 | 4,200 | 4,140 | 4,195 | 96,500 |
| 2026/04/10 | 4,195 | 4,210 | 4,120 | 4,145 | 76,300 |
| 2026/04/09 | 4,220 | 4,240 | 4,190 | 4,190 | 61,900 |
| 2026/04/08 | 4,280 | 4,285 | 4,215 | 4,220 | 102,200 |
| 2026/04/07 | 4,225 | 4,245 | 4,210 | 4,230 | 58,000 |
| 2026/04/06 | 4,210 | 4,245 | 4,200 | 4,225 | 74,300 |
| 2026/04/03 | 4,190 | 4,215 | 4,160 | 4,195 | 79,900 |
| 2026/03/27 | 4,240 | 4,270 | 4,210 | 4,255 | 130,100 |
| 2026/03/26 | 4,215 | 4,245 | 4,190 | 4,220 | 84,400 |
| 2026/03/25 | 4,185 | 4,225 | 4,175 | 4,175 | 110,900 |
| 2026/03/24 | 4,155 | 4,180 | 4,145 | 4,165 | 91,300 |
| 2026/03/23 | 4,200 | 4,200 | 4,100 | 4,110 | 139,300 |
| 2026/03/19 | 4,260 | 4,280 | 4,220 | 4,220 | 229,700 |
| 2026/03/18 | 4,250 | 4,295 | 4,250 | 4,295 | 111,400 |
| 2026/03/17 | 4,220 | 4,285 | 4,220 | 4,270 | 86,800 |
| 2026/03/16 | 4,205 | 4,225 | 4,195 | 4,205 | 93,100 |
| 2026/03/13 | 4,195 | 4,240 | 4,195 | 4,210 | 111,400 |
| 2026/03/12 | 4,250 | 4,260 | 4,200 | 4,210 | 122,600 |
| 2026/03/11 | 4,325 | 4,350 | 4,265 | 4,265 | 156,400 |
| 2026/03/10 | 4,320 | 4,335 | 4,280 | 4,310 | 128,000 |
| 2026/03/09 | 4,215 | 4,290 | 4,180 | 4,265 | 185,600 |
| 2026/03/06 | 4,220 | 4,310 | 4,205 | 4,285 | 143,900 |
| 2026/03/05 | 4,315 | 4,325 | 4,260 | 4,265 | 163,800 |
| 2026/03/04 | 4,240 | 4,250 | 4,175 | 4,245 | 230,600 |
| 2026/03/03 | 4,350 | 4,370 | 4,285 | 4,285 | 173,800 |
| 2026/03/02 | 4,420 | 4,420 | 4,350 | 4,385 | 171,100 |
| 2026/02/27 | 4,315 | 4,445 | 4,305 | 4,435 | 205,100 |
| 2026/02/26 | 4,360 | 4,365 | 4,310 | 4,330 | 146,200 |
| 2026/02/25 | 4,330 | 4,390 | 4,305 | 4,375 | 164,100 |
| 2026/02/24 | 4,270 | 4,330 | 4,260 | 4,305 | 167,400 |
| 2026/02/20 | 4,240 | 4,285 | 4,240 | 4,270 | 74,200 |
| 2026/02/19 | 4,225 | 4,290 | 4,195 | 4,290 | 150,900 |
| 2026/02/18 | 4,245 | 4,260 | 4,225 | 4,250 | 77,000 |
| 2026/02/17 | 4,230 | 4,235 | 4,195 | 4,210 | 86,300 |
| 2026/02/16 | 4,235 | 4,270 | 4,190 | 4,230 | 141,100 |
| 2026/02/13 | 4,230 | 4,235 | 4,180 | 4,225 | 102,700 |
| 2026/02/12 | 4,215 | 4,255 | 4,205 | 4,220 | 178,500 |
| 2026/02/10 | 4,170 | 4,235 | 4,170 | 4,215 | 141,800 |
| 2026/02/09 | 4,210 | 4,225 | 4,160 | 4,185 | 270,800 |
| 2026/02/06 | 4,110 | 4,140 | 4,095 | 4,125 | 122,800 |
| 2026/02/05 | 4,150 | 4,165 | 4,130 | 4,130 | 151,400 |
| 2026/02/04 | 4,120 | 4,150 | 4,110 | 4,120 | 106,800 |
| 2026/02/03 | 4,105 | 4,145 | 4,080 | 4,130 | 125,900 |
| 2026/02/02 | 4,125 | 4,130 | 4,080 | 4,080 | 135,400 |
| 2026/01/30 | 4,080 | 4,085 | 4,040 | 4,065 | 105,400 |
| 2026/01/29 | 4,015 | 4,065 | 3,990 | 4,045 | 221,700 |
| 2026/01/28 | 4,100 | 4,105 | 4,040 | 4,040 | 181,500 |
| 2026/01/27 | 4,120 | 4,170 | 4,095 | 4,140 | 154,100 |
| 2026/01/26 | 4,195 | 4,200 | 4,145 | 4,170 | 128,000 |
| 2026/01/23 | 4,200 | 4,240 | 4,180 | 4,225 | 114,200 |
| 2026/01/22 | 4,140 | 4,205 | 4,140 | 4,200 | 145,100 |
| 2026/01/21 | 4,135 | 4,160 | 4,105 | 4,135 | 114,100 |
| 2026/01/20 | 4,120 | 4,165 | 4,100 | 4,150 | 109,700 |
| 2026/01/19 | 4,090 | 4,155 | 4,090 | 4,150 | 150,000 |
| 2026/01/16 | 4,080 | 4,120 | 4,055 | 4,090 | 123,600 |
| 2026/01/15 | 4,135 | 4,140 | 4,085 | 4,090 | 110,400 |
| 2026/01/14 | 4,080 | 4,135 | 4,080 | 4,120 | 133,200 |
| 2026/01/13 | 4,130 | 4,130 | 4,070 | 4,080 | 152,700 |
| 2026/01/09 | 4,070 | 4,115 | 4,070 | 4,100 | 106,400 |
| 2026/01/08 | 4,080 | 4,120 | 4,050 | 4,075 | 169,600 |
| 2026/01/07 | 4,010 | 4,080 | 3,990 | 4,075 | 221,700 |
| 2026/01/06 | 4,000 | 4,015 | 3,965 | 3,970 | 177,900 |
| 2026/01/05 | 3,995 | 4,030 | 3,960 | 4,015 | 202,600 |
| 2025/12/30 | 4,005 | 4,060 | 4,000 | 4,015 | 199,200 |
| 2025/12/29 | 4,060 | 4,090 | 3,975 | 4,005 | 379,100 |
| 2025/12/26 | 4,115 | 4,135 | 4,105 | 4,125 | 73,100 |
| 2025/12/25 | 4,085 | 4,135 | 4,085 | 4,125 | 71,600 |
| 2025/12/24 | 4,100 | 4,150 | 4,080 | 4,085 | 131,200 |
| 2025/12/23 | 4,050 | 4,095 | 4,045 | 4,090 | 105,600 |
| 2025/12/22 | 4,045 | 4,055 | 4,010 | 4,035 | 145,200 |
| 2025/12/19 | 4,050 | 4,060 | 4,015 | 4,020 | 145,100 |
| 2025/12/18 | 4,050 | 4,085 | 4,030 | 4,080 | 146,500 |
| 2025/12/17 | 4,035 | 4,055 | 3,995 | 4,035 | 169,400 |
| 2025/12/16 | 4,010 | 4,055 | 3,995 | 4,020 | 218,100 |
| 2025/12/15 | 3,955 | 4,020 | 3,950 | 4,010 | 195,700 |
| 2025/12/12 | 3,950 | 3,955 | 3,910 | 3,940 | 129,900 |
| 2025/12/11 | 4,010 | 4,010 | 3,900 | 3,910 | 162,400 |
| 2025/12/10 | 3,865 | 3,970 | 3,860 | 3,970 | 255,900 |
| 2025/12/09 | 3,830 | 3,865 | 3,805 | 3,865 | 153,500 |
| 2025/12/08 | 3,785 | 3,855 | 3,785 | 3,855 | 190,100 |
| 2025/12/05 | 3,760 | 3,780 | 3,750 | 3,760 | 115,900 |
| 2025/12/04 | 3,770 | 3,780 | 3,755 | 3,780 | 128,100 |
| 2025/12/03 | 3,780 | 3,800 | 3,755 | 3,775 | 163,000 |
| 2025/12/02 | 3,815 | 3,830 | 3,790 | 3,820 | 125,000 |
| 2025/12/01 | 3,850 | 3,855 | 3,820 | 3,830 | 156,300 |
| 2025/11/28 | 3,830 | 3,875 | 3,820 | 3,870 | 209,500 |
| 2025/11/27 | 3,795 | 3,820 | 3,790 | 3,810 | 112,500 |
| 2025/11/26 | 3,800 | 3,840 | 3,790 | 3,840 | 113,000 |
| 2025/11/25 | 3,770 | 3,815 | 3,750 | 3,795 | 139,500 |
| 2025/11/21 | 3,695 | 3,790 | 3,695 | 3,790 | 168,900 |
| 2025/11/20 | 3,645 | 3,700 | 3,635 | 3,695 | 154,600 |
| 2025/11/19 | 3,670 | 3,685 | 3,665 | 3,675 | 97,300 |
| 2025/11/18 | 3,675 | 3,695 | 3,655 | 3,670 | 133,500 |
| 2025/11/17 | 3,665 | 3,695 | 3,655 | 3,680 | 183,700 |
| 2025/11/14 | 3,630 | 3,660 | 3,615 | 3,660 | 140,200 |
| 2025/11/13 | 3,635 | 3,645 | 3,585 | 3,610 | 164,900 |
| 2025/11/12 | 3,580 | 3,680 | 3,570 | 3,650 | 239,300 |
| 2025/11/11 | 3,645 | 3,675 | 3,540 | 3,580 | 503,600 |
| 2025/11/10 | 3,700 | 3,700 | 3,665 | 3,665 | 133,200 |
| 2025/11/07 | 3,660 | 3,695 | 3,645 | 3,680 | 126,500 |
| 2025/11/06 | 3,650 | 3,690 | 3,635 | 3,670 | 140,900 |
| 2025/11/05 | 3,695 | 3,725 | 3,655 | 3,665 | 160,800 |
| 2025/11/04 | 3,645 | 3,700 | 3,635 | 3,690 | 229,600 |
| 2025/10/31 | 3,670 | 3,690 | 3,635 | 3,665 | 125,300 |
| 2025/10/30 | 3,641 | 3,660 | 3,624 | 3,656 | 412,000 |
| 2025/10/29 | 3,669 | 3,678 | 3,626 | 3,640 | 183,500 |
| 2025/10/28 | 3,678 | 3,695 | 3,655 | 3,669 | 181,500 |
| 2025/10/27 | 3,680 | 3,690 | 3,666 | 3,684 | 130,900 |
| 2025/10/24 | 3,691 | 3,700 | 3,668 | 3,668 | 133,200 |
| 2025/10/23 | 3,711 | 3,713 | 3,689 | 3,700 | 90,700 |
| 2025/10/22 | 3,716 | 3,732 | 3,701 | 3,708 | 102,700 |
| 2025/10/21 | 3,700 | 3,718 | 3,698 | 3,716 | 104,100 |
| 2025/10/20 | 3,702 | 3,716 | 3,674 | 3,712 | 111,500 |
| 2025/10/17 | 3,697 | 3,697 | 3,662 | 3,664 | 108,500 |
| 2025/10/16 | 3,670 | 3,689 | 3,657 | 3,685 | 74,600 |
| 2025/10/15 | 3,659 | 3,673 | 3,653 | 3,668 | 121,000 |
| 2025/10/14 | 3,644 | 3,663 | 3,611 | 3,640 | 225,500 |
| 2025/10/10 | 3,720 | 3,750 | 3,698 | 3,701 | 230,200 |
| 2025/10/09 | 3,700 | 3,745 | 3,700 | 3,745 | 157,500 |
| 2025/10/08 | 3,732 | 3,757 | 3,701 | 3,703 | 153,700 |
| 2025/10/07 | 3,717 | 3,733 | 3,710 | 3,725 | 122,700 |
| 2025/10/06 | 3,739 | 3,739 | 3,694 | 3,704 | 173,500 |
| 2025/10/03 | 3,663 | 3,708 | 3,661 | 3,700 | 170,500 |
| 2025/10/02 | 3,646 | 3,689 | 3,631 | 3,674 | 212,100 |
| 2025/10/01 | 3,656 | 3,662 | 3,611 | 3,620 | 267,200 |
| 2025/09/30 | 3,674 | 3,679 | 3,653 | 3,653 | 217,700 |
| 2025/09/29 | 3,780 | 3,780 | 3,671 | 3,673 | 450,000 |
| 2025/09/26 | 3,821 | 3,860 | 3,820 | 3,860 | 267,700 |
| 2025/09/25 | 3,850 | 3,851 | 3,818 | 3,823 | 211,500 |
| 2025/09/24 | 3,863 | 3,872 | 3,842 | 3,842 | 160,000 |
| 2025/09/22 | 3,853 | 3,860 | 3,833 | 3,846 | 162,100 |
| 2025/09/19 | 3,845 | 3,865 | 3,835 | 3,860 | 309,300 |
| 2025/09/18 | 3,852 | 3,861 | 3,834 | 3,845 | 131,700 |
| 2025/09/17 | 3,885 | 3,885 | 3,850 | 3,850 | 152,500 |
| 2025/09/16 | 3,871 | 3,901 | 3,862 | 3,885 | 130,700 |
| 2025/09/12 | 3,894 | 3,910 | 3,888 | 3,899 | 133,300 |
| 2025/09/11 | 3,892 | 3,904 | 3,876 | 3,892 | 131,400 |
| 2025/09/10 | 3,900 | 3,917 | 3,891 | 3,898 | 100,500 |
| 2025/09/09 | 3,945 | 3,954 | 3,904 | 3,915 | 126,100 |
| 2025/09/08 | 3,940 | 3,957 | 3,923 | 3,930 | 139,600 |
| 2025/09/05 | 3,896 | 3,932 | 3,891 | 3,932 | 119,300 |
| 2025/09/04 | 3,879 | 3,933 | 3,868 | 3,915 | 208,500 |
| 2025/09/03 | 3,838 | 3,878 | 3,832 | 3,875 | 153,100 |
| 2025/09/02 | 3,847 | 3,854 | 3,827 | 3,844 | 103,700 |
| 2025/09/01 | 3,810 | 3,849 | 3,808 | 3,817 | 171,400 |
| 2025/08/29 | 3,804 | 3,820 | 3,800 | 3,805 | 114,500 |
| 2025/08/28 | 3,828 | 3,836 | 3,806 | 3,806 | 113,700 |
| 2025/08/27 | 3,826 | 3,833 | 3,815 | 3,825 | 84,900 |
| 2025/08/26 | 3,855 | 3,867 | 3,826 | 3,826 | 187,200 |
| 2025/08/25 | 3,863 | 3,877 | 3,852 | 3,855 | 132,200 |
| 2025/08/22 | 3,888 | 3,894 | 3,866 | 3,882 | 63,500 |
| 2025/08/21 | 3,900 | 3,900 | 3,866 | 3,866 | 108,900 |
| 2025/08/20 | 3,907 | 3,928 | 3,889 | 3,904 | 128,600 |
| 2025/08/19 | 3,929 | 3,942 | 3,883 | 3,932 | 123,300 |
| 2025/08/18 | 3,859 | 3,898 | 3,855 | 3,862 | 117,500 |
| 2025/08/15 | 3,871 | 3,877 | 3,853 | 3,860 | 102,500 |
| 2025/08/14 | 3,890 | 3,924 | 3,856 | 3,865 | 133,600 |
| 2025/08/13 | 3,865 | 3,900 | 3,860 | 3,900 | 84,100 |
| 2025/08/12 | 3,891 | 3,923 | 3,864 | 3,867 | 181,600 |
| 2025/08/08 | 3,940 | 3,940 | 3,808 | 3,881 | 221,600 |
| 2025/08/07 | 4,010 | 4,010 | 3,952 | 3,976 | 125,300 |
| 2025/08/06 | 4,002 | 4,056 | 3,998 | 4,019 | 130,000 |
| 2025/08/05 | 3,990 | 4,030 | 3,985 | 4,002 | 75,800 |
| 2025/08/04 | 3,955 | 3,991 | 3,949 | 3,990 | 90,400 |
| 2025/08/01 | 3,977 | 4,013 | 3,974 | 3,984 | 115,500 |
| 2025/07/31 | 3,975 | 3,975 | 3,953 | 3,956 | 92,800 |
| 2025/07/30 | 3,930 | 3,972 | 3,930 | 3,955 | 80,800 |
| 2025/07/29 | 3,929 | 3,967 | 3,929 | 3,960 | 80,800 |
| 2025/07/28 | 3,967 | 3,977 | 3,938 | 3,938 | 74,300 |
| 2025/07/25 | 3,940 | 3,958 | 3,901 | 3,955 | 105,900 |
| 2025/07/24 | 3,932 | 3,949 | 3,903 | 3,933 | 122,200 |
| 2025/07/23 | 3,858 | 3,909 | 3,839 | 3,895 | 146,300 |
| 2025/07/22 | 3,853 | 3,864 | 3,809 | 3,824 | 117,300 |
| 2025/07/18 | 3,850 | 3,863 | 3,841 | 3,850 | 75,600 |
| 2025/07/17 | 3,801 | 3,855 | 3,801 | 3,849 | 84,300 |