建設技術研究所(9621)の株価時系列情報
建設技術研究所(9621)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 |
|---|---|---|---|---|---|
| 2026/05/12 | 2,808 | 2,827 | 2,787 | 2,805 | 54,700 |
| 2026/05/11 | 2,794 | 2,816 | 2,785 | 2,804 | 47,900 |
| 2026/05/08 | 2,803 | 2,815 | 2,745 | 2,788 | 85,900 |
| 2026/05/07 | 2,836 | 2,883 | 2,827 | 2,827 | 50,000 |
| 2026/05/01 | 2,842 | 2,842 | 2,790 | 2,813 | 64,100 |
| 2026/04/30 | 2,855 | 2,864 | 2,790 | 2,820 | 88,800 |
| 2026/04/28 | 2,868 | 2,892 | 2,841 | 2,892 | 66,800 |
| 2026/04/27 | 2,867 | 2,888 | 2,847 | 2,854 | 39,200 |
| 2026/04/24 | 2,927 | 2,952 | 2,886 | 2,898 | 39,000 |
| 2026/04/23 | 2,951 | 2,960 | 2,926 | 2,949 | 49,500 |
| 2026/04/22 | 3,000 | 3,025 | 2,983 | 3,005 | 30,900 |
| 2026/04/21 | 3,055 | 3,055 | 3,005 | 3,005 | 19,000 |
| 2026/04/20 | 3,070 | 3,070 | 3,015 | 3,035 | 42,200 |
| 2026/04/17 | 3,045 | 3,065 | 3,010 | 3,020 | 24,800 |
| 2026/04/16 | 3,090 | 3,120 | 3,045 | 3,045 | 26,100 |
| 2026/04/15 | 3,150 | 3,170 | 3,090 | 3,100 | 36,500 |
| 2026/04/14 | 3,080 | 3,110 | 3,065 | 3,090 | 27,900 |
| 2026/04/13 | 3,070 | 3,110 | 3,055 | 3,070 | 25,000 |
| 2026/04/10 | 3,170 | 3,170 | 3,100 | 3,105 | 29,500 |
| 2026/04/09 | 3,170 | 3,195 | 3,145 | 3,145 | 39,700 |
| 2026/04/08 | 3,160 | 3,200 | 3,150 | 3,170 | 48,100 |
| 2026/04/07 | 3,090 | 3,115 | 3,075 | 3,105 | 25,700 |
| 2026/04/06 | 3,065 | 3,090 | 3,065 | 3,065 | 18,300 |
| 2026/04/03 | 3,060 | 3,090 | 3,045 | 3,065 | 19,600 |
| 2026/03/27 | 3,075 | 3,095 | 3,060 | 3,085 | 50,900 |
| 2026/03/26 | 3,115 | 3,115 | 3,040 | 3,090 | 22,600 |
| 2026/03/25 | 3,075 | 3,115 | 3,070 | 3,090 | 31,400 |
| 2026/03/24 | 3,015 | 3,060 | 2,997 | 3,055 | 43,700 |
| 2026/03/23 | 2,950 | 2,982 | 2,924 | 2,976 | 73,700 |
| 2026/03/19 | 3,060 | 3,100 | 3,020 | 3,035 | 59,200 |
| 2026/03/18 | 3,075 | 3,120 | 3,075 | 3,120 | 50,200 |
| 2026/03/17 | 3,025 | 3,075 | 3,025 | 3,025 | 24,100 |
| 2026/03/16 | 2,977 | 3,030 | 2,977 | 3,010 | 32,400 |
| 2026/03/13 | 2,944 | 3,015 | 2,944 | 2,990 | 40,400 |
| 2026/03/12 | 3,000 | 3,025 | 2,978 | 2,994 | 41,500 |
| 2026/03/11 | 3,105 | 3,105 | 3,055 | 3,070 | 29,000 |
| 2026/03/10 | 3,015 | 3,085 | 3,015 | 3,045 | 56,300 |
| 2026/03/09 | 2,930 | 2,994 | 2,874 | 2,961 | 84,600 |
| 2026/03/06 | 3,050 | 3,085 | 3,030 | 3,070 | 34,700 |
| 2026/03/05 | 3,160 | 3,175 | 3,080 | 3,110 | 40,600 |
| 2026/03/04 | 3,175 | 3,175 | 3,010 | 3,060 | 58,900 |
| 2026/03/03 | 3,345 | 3,350 | 3,220 | 3,245 | 83,200 |
| 2026/03/02 | 3,390 | 3,425 | 3,350 | 3,385 | 89,300 |
| 2026/02/27 | 3,480 | 3,490 | 3,440 | 3,490 | 67,400 |
| 2026/02/26 | 3,415 | 3,510 | 3,415 | 3,465 | 90,400 |
| 2026/02/25 | 3,450 | 3,475 | 3,410 | 3,415 | 61,700 |
| 2026/02/24 | 3,425 | 3,510 | 3,400 | 3,485 | 60,500 |
| 2026/02/20 | 3,570 | 3,570 | 3,410 | 3,425 | 60,200 |
| 2026/02/19 | 3,395 | 3,575 | 3,395 | 3,570 | 112,100 |
| 2026/02/18 | 3,380 | 3,390 | 3,355 | 3,365 | 29,900 |
| 2026/02/17 | 3,350 | 3,395 | 3,275 | 3,335 | 59,400 |
| 2026/02/16 | 3,230 | 3,360 | 3,225 | 3,340 | 77,200 |
| 2026/02/13 | 3,360 | 3,365 | 3,215 | 3,225 | 89,600 |
| 2026/02/12 | 3,345 | 3,380 | 3,290 | 3,370 | 66,500 |
| 2026/02/10 | 3,250 | 3,345 | 3,250 | 3,310 | 97,000 |
| 2026/02/09 | 3,200 | 3,230 | 3,190 | 3,230 | 65,400 |
| 2026/02/06 | 3,085 | 3,160 | 3,070 | 3,160 | 63,100 |
| 2026/02/05 | 3,070 | 3,100 | 3,030 | 3,075 | 42,500 |
| 2026/02/04 | 3,035 | 3,070 | 3,020 | 3,040 | 49,800 |
| 2026/02/03 | 3,000 | 3,050 | 3,000 | 3,035 | 41,500 |
| 2026/02/02 | 2,965 | 3,040 | 2,964 | 2,997 | 51,300 |
| 2026/01/30 | 2,959 | 2,964 | 2,935 | 2,952 | 43,800 |
| 2026/01/29 | 2,940 | 2,965 | 2,917 | 2,959 | 52,500 |
| 2026/01/28 | 2,993 | 2,993 | 2,935 | 2,943 | 52,600 |
| 2026/01/27 | 2,967 | 3,005 | 2,961 | 2,993 | 36,200 |
| 2026/01/26 | 3,020 | 3,035 | 2,970 | 2,992 | 41,700 |
| 2026/01/23 | 3,050 | 3,080 | 3,035 | 3,045 | 21,600 |
| 2026/01/22 | 3,040 | 3,065 | 3,035 | 3,050 | 33,300 |
| 2026/01/21 | 2,999 | 3,050 | 2,988 | 3,040 | 24,600 |
| 2026/01/20 | 3,090 | 3,090 | 3,035 | 3,040 | 33,100 |
| 2026/01/19 | 3,100 | 3,120 | 3,075 | 3,090 | 34,600 |
| 2026/01/16 | 3,045 | 3,095 | 3,040 | 3,095 | 43,400 |
| 2026/01/15 | 3,010 | 3,050 | 3,010 | 3,045 | 32,400 |
| 2026/01/14 | 3,020 | 3,025 | 2,995 | 3,005 | 24,900 |
| 2026/01/13 | 3,030 | 3,060 | 3,005 | 3,020 | 47,000 |
| 2026/01/09 | 2,970 | 2,990 | 2,958 | 2,986 | 29,700 |
| 2026/01/08 | 2,980 | 2,999 | 2,951 | 2,951 | 33,900 |
| 2026/01/07 | 3,005 | 3,035 | 2,968 | 2,983 | 37,700 |
| 2026/01/06 | 2,975 | 3,040 | 2,975 | 3,040 | 60,600 |
| 2026/01/05 | 2,972 | 2,981 | 2,946 | 2,975 | 45,300 |