古河電気工業(5801)の株価時系列情報
古河電気工業(5801)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 |
|---|---|---|---|---|---|
| 2026/09/18 | 3,855 | 3,928 | 3,757 | 3,901 | 21,047,200 |
| 2026/09/17 | 3,952 | 4,002 | 3,721 | 3,763 | 23,256,200 |
| 2026/09/16 | 3,693 | 3,825 | 3,670 | 3,812 | 17,118,100 |
| 2026/09/15 | 3,721 | 3,828 | 3,661 | 3,719 | 22,958,800 |
| 2026/09/14 | 3,730 | 3,920 | 3,667 | 3,845 | 22,796,400 |
| 2026/09/11 | 3,954 | 4,078 | 3,901 | 3,981 | 23,237,900 |
| 2026/09/10 | 4,012 | 4,047 | 3,863 | 4,024 | 21,595,400 |
| 2026/09/09 | 3,946 | 4,196 | 3,931 | 4,129 | 37,135,100 |
| 2026/09/08 | 3,820 | 3,931 | 3,666 | 3,666 | 16,024,900 |
| 2026/09/07 | 4,000 | 4,003 | 3,799 | 3,840 | 19,933,400 |
| 2026/09/04 | 3,683 | 3,867 | 3,646 | 3,844 | 20,437,200 |
| 2026/09/03 | 3,779 | 3,790 | 3,596 | 3,613 | 15,656,400 |
| 2026/09/02 | 3,852 | 3,868 | 3,710 | 3,752 | 17,620,100 |
| 2026/09/01 | 3,950 | 3,992 | 3,808 | 3,858 | 20,977,700 |
| 2026/08/31 | 3,720 | 4,025 | 3,697 | 4,020 | 22,025,500 |
| 2026/08/28 | 4,019 | 4,072 | 3,883 | 3,903 | 22,925,600 |
| 2026/08/27 | 4,097 | 4,120 | 3,894 | 4,089 | 27,681,000 |
| 2026/08/26 | 3,930 | 3,950 | 3,816 | 3,905 | 25,680,100 |
| 2026/08/25 | 3,621 | 4,000 | 3,601 | 4,000 | 41,467,200 |
| 2026/08/24 | 3,769 | 3,859 | 3,585 | 3,625 | 23,544,200 |
| 2026/08/21 | 3,752 | 3,929 | 3,752 | 3,818 | 21,887,100 |
| 2026/08/20 | 3,771 | 3,911 | 3,680 | 3,864 | 26,323,100 |
| 2026/08/19 | 4,088 | 4,113 | 3,755 | 3,770 | 41,166,700 |
| 2026/08/18 | 4,288 | 4,632 | 4,236 | 4,368 | 43,304,600 |
| 2026/08/17 | 4,170 | 4,300 | 4,024 | 4,298 | 26,957,200 |
| 2026/08/14 | 4,108 | 4,157 | 3,989 | 4,057 | 25,967,600 |
| 2026/08/13 | 4,250 | 4,335 | 4,095 | 4,111 | 38,198,600 |
| 2026/08/12 | 3,812 | 4,234 | 3,768 | 4,222 | 37,123,200 |
| 2026/08/10 | 3,926 | 4,251 | 3,907 | 3,952 | 45,988,600 |
| 2026/08/07 | 3,979 | 4,068 | 3,588 | 3,856 | 63,618,100 |
| 2026/08/06 | 3,781 | 4,085 | 3,436 | 3,909 | 72,354,600 |
| 2026/08/05 | 3,846 | 3,976 | 3,781 | 3,919 | 28,889,200 |
| 2026/08/04 | 3,250 | 3,585 | 3,205 | 3,566 | 30,259,200 |
| 2026/08/03 | 2,935 | 3,233 | 2,930 | 3,200 | 15,709,100 |
| 2026/07/31 | 3,168 | 3,278 | 3,095 | 3,145 | 39,342,900 |
| 2026/07/30 | 2,762 | 2,931 | 2,678 | 2,778 | 16,868,300 |
| 2026/07/29 | 3,009 | 3,048 | 2,646 | 2,773 | 22,152,000 |
| 2026/07/28 | 3,100 | 3,131 | 2,928 | 3,008 | 19,009,200 |
| 2026/07/27 | 3,350 | 3,391 | 3,170 | 3,277 | 10,701,100 |
| 2026/07/24 | 3,450 | 3,469 | 3,340 | 3,388 | 10,763,100 |
| 2026/07/23 | 3,621 | 3,675 | 3,460 | 3,513 | 10,401,200 |
| 2026/07/22 | 3,699 | 3,725 | 3,518 | 3,525 | 17,372,500 |
| 2026/07/21 | 3,332 | 3,429 | 3,208 | 3,419 | 15,270,000 |
| 2026/07/17 | 3,301 | 3,309 | 3,079 | 3,262 | 23,584,700 |
| 2026/07/16 | 3,595 | 3,600 | 3,455 | 3,474 | 15,717,100 |
| 2026/07/15 | 3,679 | 3,793 | 3,550 | 3,766 | 16,573,600 |
| 2026/07/14 | 3,500 | 3,568 | 3,357 | 3,520 | 20,118,000 |
| 2026/07/13 | 3,697 | 3,933 | 3,566 | 3,589 | 16,349,600 |
| 2026/07/10 | 3,730 | 3,846 | 3,719 | 3,725 | 16,901,100 |
| 2026/07/09 | 3,611 | 3,687 | 3,507 | 3,543 | 15,748,900 |
| 2026/07/08 | 3,534 | 3,720 | 3,442 | 3,541 | 19,410,900 |
| 2026/07/07 | 3,860 | 3,900 | 3,656 | 3,674 | 15,860,500 |
| 2026/07/06 | 3,880 | 3,998 | 3,793 | 3,888 | 18,637,000 |
| 2026/07/03 | 3,880 | 4,015 | 3,711 | 4,000 | 23,593,000 |
| 2026/07/02 | 4,225 | 4,225 | 3,925 | 3,976 | 26,552,800 |
| 2026/07/01 | 4,870 | 4,870 | 4,218 | 4,351 | 28,131,000 |
| 2026/06/30 | 4,750 | 4,829 | 4,589 | 4,730 | 20,063,900 |
| 2026/06/29 | 4,532 | 4,545 | 4,254 | 4,419 | 14,919,400 |
| 2026/06/29 | 1 -> 10.00 分割 | ||||
| 2026/06/26 | 49,050 | 49,170 | 44,620 | 45,280 | 2,992,000 |
| 2026/06/25 | 50,000 | 50,500 | 47,980 | 49,920 | 3,296,800 |
| 2026/06/24 | 49,000 | 49,460 | 46,000 | 48,030 | 4,085,300 |
| 2026/06/23 | 58,000 | 58,240 | 48,480 | 49,000 | 6,496,100 |
| 2026/06/22 | 54,500 | 58,790 | 54,280 | 58,000 | 6,108,300 |
| 2026/06/19 | 53,360 | 53,360 | 52,760 | 53,360 | 1,455,100 |
| 2026/06/18 | 48,120 | 48,990 | 46,290 | 46,360 | 2,700,200 |
| 2026/06/17 | 44,900 | 47,660 | 44,900 | 47,440 | 2,674,600 |
| 2026/06/16 | 45,000 | 48,310 | 43,580 | 46,130 | 4,207,400 |
| 2026/06/15 | 44,800 | 45,700 | 43,970 | 43,970 | 2,330,600 |
| 2026/06/12 | 43,250 | 43,780 | 40,870 | 42,090 | 3,507,500 |
| 2026/06/11 | 38,350 | 41,460 | 38,080 | 40,780 | 3,374,700 |
| 2026/06/10 | 44,400 | 44,470 | 40,220 | 41,040 | 4,182,300 |
| 2026/06/09 | 45,960 | 46,850 | 44,910 | 46,500 | 3,283,600 |
| 2026/06/08 | 44,850 | 45,900 | 43,600 | 45,260 | 3,207,900 |
| 2026/06/05 | 49,600 | 51,140 | 48,120 | 49,050 | 3,419,500 |
| 2026/06/04 | 52,990 | 53,440 | 50,050 | 51,100 | 3,007,600 |
| 2026/06/03 | 55,000 | 56,120 | 52,720 | 53,100 | 4,785,700 |
| 2026/06/02 | 51,140 | 52,450 | 48,020 | 50,910 | 4,460,000 |
| 2026/06/01 | 52,020 | 54,660 | 51,360 | 52,130 | 3,786,600 |
| 2026/05/29 | 52,400 | 52,450 | 49,150 | 52,060 | 8,510,100 |
| 2026/05/28 | 54,110 | 55,350 | 50,650 | 52,000 | 5,229,200 |
| 2026/05/27 | 61,030 | 62,410 | 55,570 | 56,110 | 4,660,400 |
| 2026/05/26 | 57,350 | 61,050 | 56,200 | 60,140 | 4,823,900 |
| 2026/05/25 | 56,480 | 59,330 | 55,920 | 58,080 | 4,214,900 |
| 2026/05/22 | 51,020 | 54,350 | 51,010 | 53,650 | 4,380,900 |
| 2026/05/21 | 52,010 | 52,050 | 49,130 | 49,280 | 4,704,200 |
| 2026/05/20 | 48,700 | 52,070 | 46,500 | 50,860 | 8,837,900 |
| 2026/05/19 | 53,200 | 53,850 | 49,600 | 50,250 | 5,244,400 |
| 2026/05/18 | 55,480 | 57,060 | 53,740 | 54,840 | 7,286,300 |
| 2026/05/15 | 59,500 | 60,040 | 53,330 | 54,480 | 6,507,600 |
| 2026/05/14 | 57,620 | 60,150 | 56,250 | 57,220 | 7,181,700 |
| 2026/05/13 | 51,180 | 58,990 | 51,050 | 58,130 | 12,098,100 |
| 2026/05/12 | 45,700 | 50,430 | 43,660 | 50,430 | 7,139,800 |
| 2026/05/11 | 45,570 | 46,550 | 43,430 | 43,430 | 3,737,100 |
| 2026/05/08 | 44,830 | 46,030 | 43,730 | 44,870 | 4,847,500 |
| 2026/05/07 | 44,690 | 46,300 | 44,590 | 46,300 | 5,132,900 |
| 2026/05/01 | 42,520 | 43,140 | 41,190 | 41,190 | 2,534,500 |
| 2026/04/30 | 42,720 | 42,850 | 41,580 | 42,370 | 3,259,100 |
| 2026/04/28 | 41,500 | 43,460 | 41,130 | 42,900 | 4,178,900 |
| 2026/04/27 | 42,750 | 43,550 | 42,090 | 42,620 | 3,141,200 |
| 2026/04/24 | 43,010 | 43,770 | 42,530 | 42,950 | 2,946,900 |
| 2026/04/23 | 45,030 | 45,050 | 41,530 | 42,530 | 4,730,100 |
| 2026/04/22 | 44,360 | 44,440 | 43,090 | 44,050 | 3,642,700 |
| 2026/04/21 | 43,700 | 45,230 | 43,600 | 44,260 | 4,770,700 |
| 2026/04/20 | 44,260 | 45,380 | 43,070 | 43,070 | 4,669,600 |
| 2026/04/17 | 45,910 | 46,490 | 44,330 | 44,960 | 5,629,300 |
| 2026/04/16 | 43,540 | 46,090 | 43,500 | 45,720 | 6,181,000 |
| 2026/04/15 | 47,230 | 47,230 | 44,240 | 44,240 | 6,674,100 |
| 2026/04/14 | 47,220 | 47,940 | 46,180 | 46,880 | 7,978,700 |
| 2026/04/13 | 46,000 | 47,210 | 44,930 | 45,310 | 10,187,600 |
| 2026/04/10 | 45,010 | 46,020 | 44,350 | 45,800 | 10,544,100 |
| 2026/04/09 | 42,740 | 45,480 | 41,820 | 44,640 | 13,310,100 |
| 2026/04/08 | 40,000 | 42,980 | 39,930 | 42,940 | 10,586,900 |
| 2026/04/07 | 36,600 | 37,330 | 35,770 | 36,510 | 8,801,300 |
| 2026/04/06 | 37,900 | 38,050 | 36,500 | 37,300 | 9,808,200 |
| 2026/04/03 | 35,000 | 36,080 | 34,180 | 35,800 | 12,149,200 |
| 2026/03/27 | 31,510 | 31,590 | 29,270 | 30,890 | 10,524,900 |
| 2026/03/26 | 31,740 | 34,040 | 31,710 | 32,210 | 9,578,100 |
| 2026/03/25 | 31,000 | 31,610 | 30,210 | 31,240 | 6,757,600 |
| 2026/03/24 | 28,180 | 28,990 | 27,185 | 28,085 | 6,469,100 |
| 2026/03/23 | 27,900 | 28,400 | 26,850 | 27,680 | 6,708,100 |
| 2026/03/19 | 28,220 | 29,875 | 28,110 | 29,400 | 7,140,000 |
| 2026/03/18 | 28,300 | 28,965 | 27,950 | 28,720 | 5,600,800 |
| 2026/03/17 | 29,800 | 29,805 | 27,430 | 27,440 | 6,942,700 |
| 2026/03/16 | 31,250 | 31,280 | 28,480 | 29,405 | 9,034,900 |
| 2026/03/13 | 28,370 | 30,990 | 28,240 | 30,690 | 9,522,900 |
| 2026/03/12 | 29,250 | 30,330 | 28,650 | 28,930 | 7,678,200 |
| 2026/03/11 | 28,500 | 30,680 | 28,270 | 29,750 | 7,233,100 |
| 2026/03/10 | 26,800 | 28,290 | 26,535 | 27,455 | 8,141,800 |
| 2026/03/09 | 25,610 | 25,955 | 23,210 | 25,300 | 8,853,900 |
| 2026/03/06 | 27,965 | 28,795 | 26,775 | 28,150 | 6,838,300 |
| 2026/03/05 | 29,175 | 30,040 | 27,580 | 28,465 | 8,860,500 |
| 2026/03/04 | 28,230 | 29,800 | 27,050 | 27,675 | 8,521,400 |
| 2026/03/03 | 30,930 | 32,120 | 28,920 | 29,230 | 8,705,000 |
| 2026/03/02 | 27,100 | 30,740 | 27,030 | 29,820 | 8,554,600 |
| 2026/02/27 | 26,505 | 28,100 | 25,570 | 28,100 | 7,650,300 |
| 2026/02/26 | 28,365 | 29,025 | 26,750 | 28,005 | 7,360,100 |
| 2026/02/25 | 27,175 | 28,310 | 26,840 | 28,125 | 7,137,000 |
| 2026/02/24 | 24,835 | 27,410 | 24,585 | 26,910 | 8,283,900 |
| 2026/02/20 | 22,565 | 23,640 | 22,255 | 23,335 | 4,631,200 |
| 2026/02/19 | 21,990 | 22,985 | 21,700 | 22,860 | 4,232,700 |
| 2026/02/18 | 21,135 | 21,990 | 20,895 | 21,910 | 3,136,100 |
| 2026/02/17 | 20,915 | 21,235 | 20,470 | 21,125 | 2,657,000 |
| 2026/02/16 | 21,795 | 21,870 | 20,925 | 21,170 | 2,858,700 |
| 2026/02/13 | 21,645 | 22,080 | 21,250 | 21,495 | 5,153,600 |
| 2026/02/12 | 21,390 | 23,285 | 21,110 | 22,145 | 12,455,000 |
| 2026/02/10 | 19,900 | 21,500 | 19,645 | 21,500 | 11,126,000 |
| 2026/02/09 | 15,120 | 17,500 | 14,690 | 17,500 | 6,832,200 |
| 2026/02/06 | 14,075 | 14,845 | 14,050 | 14,500 | 4,162,300 |
| 2026/02/05 | 14,950 | 15,135 | 14,245 | 14,375 | 4,625,600 |
| 2026/02/04 | 14,325 | 15,685 | 14,285 | 15,290 | 6,582,700 |
| 2026/02/03 | 13,695 | 14,605 | 13,600 | 14,245 | 4,453,200 |
| 2026/02/02 | 13,230 | 14,100 | 13,040 | 13,095 | 3,680,400 |
| 2026/01/30 | 13,740 | 14,345 | 13,345 | 13,530 | 4,555,600 |
| 2026/01/29 | 14,410 | 14,700 | 13,710 | 13,825 | 4,210,100 |
| 2026/01/28 | 14,100 | 14,525 | 13,890 | 14,410 | 6,424,500 |
| 2026/01/27 | 12,875 | 13,070 | 12,490 | 12,900 | 4,727,600 |
| 2026/01/26 | 12,210 | 13,055 | 12,115 | 12,575 | 7,354,500 |
| 2026/01/23 | 12,025 | 12,520 | 11,900 | 12,205 | 4,352,500 |
| 2026/01/22 | 12,195 | 12,200 | 11,690 | 11,810 | 3,555,000 |
| 2026/01/21 | 10,765 | 12,200 | 10,765 | 12,075 | 5,844,700 |
| 2026/01/20 | 10,745 | 11,525 | 10,595 | 11,200 | 6,442,400 |
| 2026/01/19 | 10,120 | 10,740 | 10,110 | 10,720 | 3,199,300 |
| 2026/01/16 | 9,858 | 10,425 | 9,783 | 10,380 | 3,949,300 |
| 2026/01/15 | 9,864 | 9,940 | 9,703 | 9,825 | 3,195,300 |
| 2026/01/14 | 9,990 | 10,075 | 9,866 | 9,965 | 2,189,500 |
| 2026/01/13 | 10,275 | 10,275 | 9,894 | 9,964 | 3,439,400 |
| 2026/01/09 | 9,912 | 10,020 | 9,648 | 10,015 | 3,670,400 |
| 2026/01/08 | 10,120 | 10,170 | 9,925 | 9,925 | 2,061,100 |
| 2026/01/07 | 10,230 | 10,420 | 10,075 | 10,120 | 2,767,500 |
| 2026/01/06 | 10,635 | 10,745 | 10,400 | 10,530 | 1,781,400 |
| 2026/01/05 | 10,460 | 10,600 | 10,205 | 10,540 | 2,776,400 |
| 2025/12/30 | 9,901 | 10,210 | 9,809 | 10,010 | 1,916,000 |
| 2025/12/29 | 9,827 | 10,130 | 9,827 | 10,040 | 2,085,100 |
| 2025/12/26 | 10,155 | 10,175 | 9,865 | 9,884 | 1,799,800 |
| 2025/12/25 | 10,105 | 10,230 | 9,956 | 10,140 | 1,441,000 |
| 2025/12/24 | 9,889 | 10,165 | 9,801 | 10,160 | 2,741,300 |
| 2025/12/23 | 9,747 | 9,898 | 9,677 | 9,898 | 2,601,800 |
| 2025/12/22 | 9,570 | 9,770 | 9,517 | 9,770 | 3,490,300 |
| 2025/12/19 | 9,250 | 9,283 | 9,072 | 9,264 | 3,493,200 |
| 2025/12/18 | 8,903 | 9,177 | 8,841 | 9,060 | 3,230,500 |
| 2025/12/17 | 9,143 | 9,290 | 8,927 | 9,203 | 3,645,900 |
| 2025/12/16 | 9,286 | 9,325 | 8,978 | 9,050 | 3,868,500 |
| 2025/12/15 | 9,500 | 9,678 | 9,362 | 9,436 | 3,281,500 |
| 2025/12/12 | 9,700 | 9,895 | 9,635 | 9,815 | 4,102,100 |
| 2025/12/11 | 9,930 | 10,025 | 9,570 | 9,583 | 4,034,900 |
| 2025/12/10 | 10,085 | 10,140 | 9,803 | 9,957 | 3,097,000 |
| 2025/12/09 | 10,230 | 10,285 | 9,950 | 10,065 | 2,308,200 |
| 2025/12/08 | 9,813 | 10,160 | 9,705 | 10,145 | 5,220,000 |
| 2025/12/05 | 9,750 | 9,845 | 9,611 | 9,727 | 3,845,600 |
| 2025/12/04 | 9,961 | 10,025 | 9,753 | 9,813 | 4,704,000 |
| 2025/12/03 | 9,840 | 10,140 | 9,690 | 10,090 | 5,424,800 |
| 2025/12/02 | 9,750 | 9,862 | 9,623 | 9,690 | 4,386,900 |
| 2025/12/01 | 9,928 | 10,050 | 9,467 | 9,600 | 7,976,400 |
| 2025/11/28 | 9,627 | 9,939 | 9,582 | 9,928 | 5,585,400 |
| 2025/11/27 | 9,250 | 9,527 | 9,176 | 9,480 | 4,821,400 |
| 2025/11/26 | 8,954 | 9,298 | 8,888 | 9,215 | 5,892,200 |
| 2025/11/25 | 9,165 | 9,292 | 8,984 | 9,020 | 5,965,600 |
| 2025/11/21 | 9,250 | 9,334 | 8,791 | 8,865 | 9,260,900 |
| 2025/11/20 | 10,055 | 10,440 | 9,700 | 9,895 | 8,969,700 |
| 2025/11/19 | 9,500 | 9,888 | 9,101 | 9,654 | 11,478,800 |