キーエンス(6861)の株価時系列情報
キーエンス(6861)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 |
|---|---|---|---|---|---|
| 2002/12/30 | 20,540 | 20,800 | 20,400 | 20,650 | 25,500 |
| 2002/12/27 | 21,060 | 21,260 | 20,800 | 20,840 | 39,900 |
| 2002/12/26 | 20,250 | 21,050 | 20,250 | 21,050 | 45,900 |
| 2002/12/25 | 20,350 | 20,500 | 20,220 | 20,280 | 74,000 |
| 2002/12/24 | 20,200 | 20,640 | 20,090 | 20,400 | 142,200 |
| 2002/12/20 | 20,950 | 21,240 | 20,500 | 20,500 | 126,900 |
| 2002/12/19 | 20,900 | 21,390 | 20,620 | 21,390 | 108,400 |
| 2002/12/18 | 20,900 | 20,910 | 20,600 | 20,690 | 149,400 |
| 2002/12/17 | 20,970 | 21,300 | 20,880 | 21,000 | 93,400 |
| 2002/12/16 | 20,460 | 20,600 | 20,030 | 20,500 | 109,400 |
| 2002/12/13 | 21,240 | 21,240 | 20,460 | 20,760 | 164,000 |
| 2002/12/12 | 21,320 | 21,500 | 21,010 | 21,050 | 65,600 |
| 2002/12/11 | 21,400 | 21,600 | 21,270 | 21,430 | 74,800 |
| 2002/12/10 | 21,200 | 21,440 | 21,110 | 21,110 | 71,200 |
| 2002/12/09 | 21,460 | 21,700 | 21,110 | 21,690 | 82,400 |
| 2002/12/06 | 21,390 | 21,690 | 21,030 | 21,680 | 109,500 |
| 2002/12/05 | 21,740 | 21,840 | 21,460 | 21,460 | 118,100 |
| 2002/12/04 | 21,500 | 21,730 | 21,350 | 21,500 | 83,600 |
| 2002/12/03 | 21,690 | 21,840 | 21,530 | 21,720 | 97,400 |
| 2002/12/02 | 21,570 | 21,700 | 21,340 | 21,700 | 190,800 |
| 2002/11/29 | 21,930 | 22,490 | 21,930 | 21,940 | 141,100 |
| 2002/11/28 | 21,820 | 22,600 | 21,800 | 22,230 | 236,800 |
| 2002/11/27 | 20,950 | 21,000 | 20,410 | 20,920 | 94,700 |
| 2002/11/26 | 21,640 | 21,640 | 21,220 | 21,250 | 59,500 |
| 2002/11/25 | 21,700 | 21,900 | 21,420 | 21,650 | 88,300 |
| 2002/11/22 | 21,990 | 21,990 | 21,230 | 21,410 | 203,400 |
| 2002/11/21 | 20,500 | 21,590 | 20,300 | 21,390 | 188,100 |
| 2002/11/20 | 19,630 | 19,800 | 19,570 | 19,600 | 104,100 |
| 2002/11/19 | 19,740 | 19,950 | 19,700 | 19,830 | 94,700 |
| 2002/11/18 | 20,090 | 20,090 | 19,970 | 20,040 | 80,600 |
| 2002/11/15 | 19,810 | 20,130 | 19,650 | 20,080 | 168,200 |
| 2002/11/14 | 19,060 | 19,100 | 18,860 | 19,010 | 80,100 |
| 2002/11/13 | 19,110 | 19,280 | 18,850 | 18,860 | 174,800 |
| 2002/11/12 | 19,620 | 19,930 | 18,950 | 19,100 | 242,500 |
| 2002/11/11 | 20,170 | 20,500 | 19,670 | 20,120 | 100,000 |
| 2002/11/08 | 20,500 | 21,130 | 20,500 | 20,860 | 40,600 |
| 2002/11/07 | 21,520 | 21,780 | 20,960 | 21,000 | 74,300 |
| 2002/11/06 | 21,800 | 22,100 | 21,330 | 21,910 | 82,000 |
| 2002/11/05 | 21,090 | 22,100 | 21,000 | 21,800 | 112,100 |
| 2002/11/01 | 20,200 | 20,390 | 20,030 | 20,190 | 37,600 |
| 2002/10/31 | 21,140 | 21,200 | 20,110 | 20,280 | 48,800 |
| 2002/10/30 | 20,830 | 21,480 | 20,600 | 20,840 | 84,800 |
| 2002/10/29 | 20,500 | 20,880 | 20,470 | 20,530 | 35,800 |
| 2002/10/28 | 20,300 | 20,740 | 20,160 | 20,600 | 51,800 |
| 2002/10/25 | 19,610 | 20,500 | 19,610 | 20,370 | 57,900 |
| 2002/10/24 | 19,700 | 20,270 | 19,600 | 20,110 | 78,600 |
| 2002/10/23 | 19,440 | 20,000 | 19,430 | 20,000 | 80,000 |
| 2002/10/22 | 20,440 | 20,440 | 19,820 | 19,840 | 70,200 |
| 2002/10/21 | 20,950 | 20,960 | 20,600 | 20,640 | 60,600 |
| 2002/10/18 | 20,670 | 21,390 | 20,650 | 20,950 | 224,000 |
| 2002/10/17 | 19,880 | 20,400 | 19,830 | 20,070 | 106,500 |
| 2002/10/16 | 19,950 | 19,960 | 19,610 | 19,870 | 116,400 |
| 2002/10/15 | 19,030 | 19,420 | 19,030 | 19,370 | 58,700 |
| 2002/10/11 | 18,070 | 18,620 | 17,900 | 18,230 | 93,800 |
| 2002/10/10 | 17,300 | 17,590 | 17,000 | 17,270 | 194,500 |
| 2002/10/09 | 18,770 | 18,770 | 18,300 | 18,300 | 80,400 |
| 2002/10/08 | 18,200 | 18,920 | 18,140 | 18,850 | 81,500 |
| 2002/10/07 | 19,000 | 19,000 | 18,300 | 18,400 | 68,900 |
| 2002/10/04 | 19,090 | 19,410 | 19,030 | 19,410 | 42,300 |
| 2002/10/03 | 19,510 | 19,900 | 19,150 | 19,390 | 116,600 |
| 2002/10/02 | 20,100 | 20,400 | 19,390 | 19,390 | 80,000 |
| 2002/10/01 | 20,000 | 20,000 | 19,540 | 19,700 | 107,400 |
| 2002/09/30 | 20,760 | 20,770 | 20,300 | 20,440 | 36,500 |
| 2002/09/27 | 20,620 | 21,500 | 20,620 | 21,160 | 63,000 |
| 2002/09/26 | 20,370 | 20,660 | 20,150 | 20,580 | 55,400 |
| 2002/09/25 | 19,940 | 20,440 | 19,690 | 19,780 | 109,600 |
| 2002/09/24 | 21,030 | 21,030 | 20,500 | 20,530 | 56,700 |
| 2002/09/20 | 21,330 | 21,550 | 21,020 | 21,030 | 75,800 |
| 2002/09/19 | 22,150 | 22,350 | 21,240 | 21,330 | 88,400 |
| 2002/09/18 | 21,410 | 21,790 | 21,350 | 21,790 | 49,100 |
| 2002/09/17 | 21,990 | 22,150 | 21,930 | 22,010 | 60,100 |
| 2002/09/13 | 21,780 | 21,780 | 21,260 | 21,400 | 93,700 |
| 2002/09/12 | 21,850 | 21,980 | 21,550 | 21,600 | 94,700 |
| 2002/09/11 | 21,480 | 21,900 | 21,410 | 21,860 | 92,400 |
| 2002/09/10 | 21,390 | 21,580 | 21,090 | 21,210 | 72,600 |
| 2002/09/09 | 20,990 | 21,200 | 20,880 | 21,120 | 57,000 |
| 2002/09/06 | 20,020 | 20,150 | 19,810 | 20,100 | 51,000 |
| 2002/09/05 | 20,410 | 20,860 | 20,300 | 20,510 | 105,600 |
| 2002/09/04 | 20,300 | 20,400 | 20,000 | 20,400 | 121,200 |
| 2002/09/03 | 21,200 | 21,200 | 20,460 | 20,600 | 56,400 |
| 2002/09/02 | 20,990 | 21,160 | 20,700 | 21,050 | 94,600 |
| 2002/08/30 | 20,580 | 21,100 | 20,330 | 20,690 | 83,300 |
| 2002/08/29 | 21,000 | 21,100 | 20,120 | 20,570 | 142,600 |
| 2002/08/28 | 21,600 | 21,600 | 21,300 | 21,440 | 124,600 |
| 2002/08/27 | 21,830 | 21,830 | 21,000 | 21,000 | 67,800 |
| 2002/08/26 | 21,340 | 21,980 | 21,320 | 21,860 | 141,500 |
| 2002/08/23 | 21,480 | 21,770 | 21,300 | 21,640 | 312,200 |
| 2002/08/22 | 20,000 | 20,580 | 19,750 | 20,580 | 183,500 |
| 2002/08/21 | 19,780 | 19,910 | 19,720 | 19,900 | 70,400 |
| 2002/08/20 | 20,000 | 20,100 | 19,910 | 20,080 | 90,700 |
| 2002/08/19 | 20,100 | 20,100 | 19,650 | 19,750 | 79,600 |
| 2002/08/16 | 20,420 | 20,520 | 20,040 | 20,100 | 98,400 |
| 2002/08/15 | 20,400 | 20,480 | 20,140 | 20,230 | 62,400 |
| 2002/08/14 | 20,300 | 20,410 | 20,120 | 20,330 | 119,200 |
| 2002/08/13 | 20,000 | 20,200 | 19,950 | 20,120 | 59,900 |
| 2002/08/12 | 20,530 | 20,530 | 20,160 | 20,190 | 60,500 |
| 2002/08/09 | 20,850 | 21,040 | 20,640 | 20,950 | 126,000 |
| 2002/08/08 | 20,910 | 21,200 | 20,420 | 20,470 | 137,300 |
| 2002/08/07 | 20,800 | 21,100 | 20,570 | 20,990 | 173,800 |
| 2002/08/06 | 19,980 | 20,300 | 19,540 | 19,620 | 139,300 |
| 2002/08/05 | 20,750 | 21,050 | 20,300 | 20,390 | 179,200 |
| 2002/08/02 | 21,750 | 21,960 | 21,450 | 21,950 | 84,000 |
| 2002/08/01 | 22,270 | 22,350 | 22,020 | 22,140 | 59,700 |
| 2002/07/31 | 22,900 | 22,900 | 22,470 | 22,470 | 79,900 |
| 2002/07/30 | 22,900 | 23,090 | 22,500 | 22,990 | 142,500 |
| 2002/07/29 | 21,700 | 22,290 | 21,600 | 22,000 | 129,200 |
| 2002/07/26 | 22,100 | 22,200 | 21,350 | 21,400 | 160,200 |
| 2002/07/25 | 23,350 | 23,900 | 22,820 | 22,820 | 85,500 |
| 2002/07/24 | 24,000 | 24,010 | 23,250 | 23,250 | 60,900 |
| 2002/07/23 | 24,030 | 24,300 | 24,000 | 24,100 | 72,400 |
| 2002/07/22 | 23,920 | 24,560 | 23,920 | 24,330 | 47,700 |
| 2002/07/19 | 25,200 | 25,210 | 24,820 | 24,820 | 69,400 |
| 2002/07/18 | 25,100 | 25,800 | 24,720 | 25,800 | 99,900 |
| 2002/07/17 | 24,310 | 24,540 | 23,780 | 24,300 | 69,500 |
| 2002/07/16 | 24,300 | 24,800 | 24,010 | 24,010 | 97,300 |
| 2002/07/15 | 24,780 | 24,780 | 24,420 | 24,570 | 47,500 |
| 2002/07/12 | 25,150 | 25,500 | 24,600 | 24,640 | 56,000 |
| 2002/07/11 | 25,050 | 25,190 | 24,600 | 24,730 | 56,200 |
| 2002/07/10 | 25,760 | 25,930 | 25,550 | 25,550 | 42,600 |
| 2002/07/09 | 25,700 | 26,000 | 25,680 | 25,890 | 68,700 |
| 2002/07/08 | 25,900 | 26,100 | 25,640 | 25,850 | 101,100 |
| 2002/07/05 | 24,750 | 25,270 | 24,750 | 25,100 | 32,900 |
| 2002/07/04 | 25,100 | 25,290 | 24,720 | 25,000 | 76,300 |
| 2002/07/03 | 24,970 | 25,530 | 24,970 | 25,410 | 63,300 |
| 2002/07/02 | 24,900 | 25,490 | 24,500 | 25,400 | 69,900 |
| 2002/07/01 | 25,500 | 25,690 | 25,420 | 25,500 | 66,800 |
| 2002/06/28 | 24,900 | 25,390 | 24,760 | 25,390 | 99,000 |
| 2002/06/27 | 23,990 | 24,670 | 23,850 | 24,040 | 93,500 |
| 2002/06/26 | 24,020 | 24,030 | 23,380 | 23,850 | 90,500 |
| 2002/06/25 | 24,100 | 24,500 | 24,000 | 24,000 | 114,100 |
| 2002/06/24 | 22,680 | 23,500 | 22,560 | 23,500 | 105,300 |
| 2002/06/21 | 23,520 | 23,650 | 23,200 | 23,200 | 100,900 |
| 2002/06/20 | 23,570 | 24,400 | 23,360 | 24,300 | 126,000 |
| 2002/06/19 | 24,700 | 24,740 | 23,600 | 23,620 | 93,900 |
| 2002/06/18 | 25,000 | 25,030 | 24,540 | 24,700 | 54,600 |
| 2002/06/17 | 24,900 | 25,240 | 24,360 | 24,400 | 70,500 |
| 2002/06/14 | 25,320 | 25,710 | 25,170 | 25,500 | 200,500 |
| 2002/06/13 | 25,500 | 25,690 | 25,050 | 25,320 | 81,200 |
| 2002/06/12 | 25,310 | 25,480 | 25,000 | 25,000 | 78,900 |
| 2002/06/11 | 25,360 | 25,940 | 25,360 | 25,550 | 53,600 |
| 2002/06/10 | 25,850 | 25,850 | 25,330 | 25,360 | 53,200 |
| 2002/06/07 | 25,560 | 26,050 | 25,350 | 25,840 | 108,400 |
| 2002/06/06 | 25,600 | 25,760 | 25,250 | 25,260 | 109,300 |
| 2002/06/05 | 26,190 | 26,190 | 25,300 | 25,300 | 76,300 |
| 2002/06/04 | 26,700 | 26,700 | 25,660 | 25,890 | 99,300 |
| 2002/06/03 | 26,940 | 27,080 | 26,700 | 26,700 | 88,400 |
| 2002/05/31 | 26,300 | 27,000 | 26,000 | 27,000 | 182,900 |
| 2002/05/30 | 26,190 | 26,320 | 26,010 | 26,220 | 87,200 |
| 2002/05/29 | 26,090 | 26,850 | 26,090 | 26,790 | 76,400 |
| 2002/05/28 | 26,710 | 26,710 | 26,210 | 26,380 | 109,600 |
| 2002/05/27 | 27,450 | 27,450 | 26,600 | 26,600 | 52,100 |
| 2002/05/24 | 26,860 | 27,500 | 26,580 | 27,500 | 60,600 |
| 2002/05/23 | 27,710 | 27,890 | 27,120 | 27,160 | 69,100 |
| 2002/05/22 | 28,010 | 28,410 | 28,010 | 28,010 | 107,400 |
| 2002/05/21 | 27,620 | 28,100 | 27,500 | 27,500 | 75,900 |
| 2002/05/20 | 28,300 | 28,800 | 28,100 | 28,220 | 148,800 |
| 2002/05/17 | 27,600 | 27,880 | 27,070 | 27,600 | 115,200 |
| 2002/05/16 | 26,650 | 27,050 | 26,350 | 26,760 | 120,300 |
| 2002/05/15 | 25,750 | 26,700 | 25,710 | 26,350 | 203,500 |
| 2002/05/14 | 25,000 | 25,090 | 24,910 | 24,920 | 62,400 |
| 2002/05/13 | 24,930 | 25,020 | 24,630 | 24,970 | 51,800 |
| 2002/05/10 | 24,950 | 25,160 | 24,860 | 25,020 | 122,200 |
| 2002/05/09 | 25,620 | 25,830 | 25,120 | 25,120 | 81,200 |
| 2002/05/08 | 25,020 | 25,440 | 24,800 | 25,300 | 58,800 |
| 2002/05/07 | 25,260 | 25,400 | 24,920 | 25,180 | 61,300 |
| 2002/05/02 | 25,990 | 26,030 | 25,810 | 25,860 | 20,000 |
| 2002/05/01 | 26,010 | 26,130 | 25,760 | 26,000 | 45,100 |
| 2002/04/30 | 26,200 | 26,200 | 25,620 | 25,990 | 31,700 |
| 2002/04/26 | 26,180 | 26,200 | 25,750 | 25,760 | 54,400 |
| 2002/04/25 | 26,500 | 26,500 | 26,000 | 26,180 | 32,500 |
| 2002/04/24 | 26,200 | 26,490 | 26,050 | 26,360 | 47,700 |
| 2002/04/23 | 26,170 | 26,280 | 25,820 | 25,960 | 37,000 |
| 2002/04/22 | 26,400 | 26,670 | 26,200 | 26,470 | 59,100 |
| 2002/04/19 | 25,990 | 25,990 | 25,500 | 25,570 | 61,500 |
| 2002/04/18 | 26,540 | 26,560 | 26,050 | 26,200 | 82,700 |
| 2002/04/17 | 25,800 | 26,600 | 25,640 | 26,250 | 126,600 |
| 2002/04/16 | 24,880 | 25,390 | 24,670 | 25,200 | 77,300 |
| 2002/04/15 | 24,620 | 24,820 | 24,420 | 24,580 | 118,300 |
| 2002/04/12 | 24,850 | 25,000 | 24,750 | 24,800 | 66,600 |
| 2002/04/11 | 26,000 | 26,000 | 25,180 | 25,350 | 78,700 |
| 2002/04/10 | 24,900 | 24,950 | 24,500 | 24,850 | 121,200 |
| 2002/04/09 | 25,680 | 25,800 | 25,030 | 25,030 | 65,100 |
| 2002/04/08 | 25,800 | 26,280 | 25,630 | 26,280 | 60,300 |
| 2002/04/05 | 27,000 | 27,060 | 26,180 | 26,330 | 62,800 |
| 2002/04/04 | 26,900 | 27,300 | 26,740 | 26,780 | 66,300 |
| 2002/04/03 | 26,440 | 27,630 | 26,000 | 27,020 | 123,900 |
| 2002/04/02 | 25,950 | 26,800 | 25,860 | 26,460 | 124,200 |
| 2002/04/01 | 25,080 | 25,330 | 24,810 | 25,050 | 34,800 |
| 2002/03/29 | 25,330 | 25,440 | 24,610 | 24,680 | 35,400 |
| 2002/03/28 | 25,500 | 25,600 | 25,000 | 25,320 | 37,600 |
| 2002/03/27 | 25,600 | 25,850 | 25,400 | 25,600 | 104,300 |
| 2002/03/26 | 25,310 | 26,000 | 25,100 | 25,610 | 113,000 |
| 2002/03/25 | 25,550 | 25,740 | 24,320 | 24,410 | 76,900 |
| 2002/03/22 | 25,860 | 25,900 | 25,050 | 25,250 | 109,000 |
| 2002/03/20 | 26,940 | 26,950 | 26,400 | 26,760 | 61,500 |
| 2002/03/19 | 26,200 | 26,900 | 26,200 | 26,900 | 49,200 |
| 2002/03/18 | 27,200 | 27,200 | 26,410 | 26,500 | 58,900 |
| 2002/03/15 | 25,450 | 26,180 | 25,450 | 26,080 | 71,000 |
| 2002/03/14 | 25,600 | 25,720 | 25,130 | 25,440 | 96,200 |
| 2002/03/13 | 25,550 | 26,260 | 25,550 | 25,600 | 94,000 |
| 2002/03/12 | 27,260 | 27,610 | 25,900 | 26,000 | 118,400 |
| 2002/03/11 | 27,740 | 27,950 | 27,300 | 27,860 | 82,400 |
| 2002/03/08 | 27,910 | 28,190 | 27,440 | 27,440 | 223,700 |
| 2002/03/07 | 26,670 | 27,090 | 26,400 | 27,010 | 88,300 |
| 2002/03/06 | 27,000 | 27,400 | 26,200 | 26,600 | 85,300 |
| 2002/03/05 | 27,010 | 27,800 | 27,000 | 27,250 | 140,500 |
| 2002/03/04 | 25,900 | 27,200 | 25,900 | 26,740 | 115,000 |
| 2002/03/01 | 24,850 | 25,010 | 24,610 | 24,950 | 110,600 |
| 2002/02/28 | 24,700 | 25,400 | 24,440 | 24,550 | 117,000 |
| 2002/02/27 | 24,220 | 24,580 | 24,140 | 24,400 | 65,900 |
| 2002/02/26 | 24,390 | 24,450 | 24,000 | 24,230 | 87,200 |
| 2002/02/25 | 24,000 | 24,680 | 23,510 | 24,090 | 75,100 |
| 2002/02/22 | 23,400 | 24,700 | 23,310 | 24,030 | 160,500 |
| 2002/02/21 | 22,950 | 23,800 | 22,900 | 23,700 | 140,600 |
| 2002/02/20 | 22,500 | 22,800 | 22,330 | 22,650 | 65,000 |
| 2002/02/19 | 22,520 | 22,800 | 22,360 | 22,690 | 75,800 |
| 2002/02/18 | 22,640 | 23,120 | 22,300 | 22,520 | 81,900 |
| 2002/02/15 | 22,660 | 22,700 | 22,390 | 22,570 | 73,200 |
| 2002/02/14 | 22,130 | 22,800 | 22,130 | 22,770 | 89,100 |
| 2002/02/13 | 22,250 | 22,640 | 21,880 | 22,430 | 116,700 |
| 2002/02/12 | 21,700 | 21,970 | 21,560 | 21,950 | 99,700 |
| 2002/02/08 | 20,650 | 21,210 | 20,350 | 20,770 | 63,500 |
| 2002/02/07 | 20,600 | 21,090 | 20,540 | 20,790 | 93,400 |
| 2002/02/06 | 19,800 | 20,840 | 19,800 | 20,600 | 137,800 |
| 2002/02/05 | 19,350 | 19,650 | 19,080 | 19,600 | 225,100 |
| 2002/02/04 | 20,450 | 20,610 | 19,950 | 20,250 | 150,800 |
| 2002/02/01 | 21,800 | 21,950 | 19,970 | 20,450 | 198,700 |
| 2002/01/31 | 21,410 | 21,950 | 21,410 | 21,950 | 98,100 |
| 2002/01/30 | 21,820 | 21,830 | 21,240 | 21,700 | 142,800 |
| 2002/01/29 | 22,800 | 22,960 | 22,620 | 22,810 | 31,700 |
| 2002/01/28 | 23,000 | 23,200 | 22,650 | 23,100 | 126,500 |
| 2002/01/25 | 22,800 | 23,000 | 22,510 | 22,740 | 69,300 |
| 2002/01/24 | 22,450 | 22,900 | 22,080 | 22,600 | 109,300 |
| 2002/01/23 | 21,740 | 22,490 | 21,300 | 22,330 | 80,700 |
| 2002/01/22 | 22,120 | 22,120 | 21,220 | 21,440 | 41,600 |
| 2002/01/21 | 22,000 | 22,090 | 21,100 | 21,820 | 74,200 |
| 2002/01/18 | 21,490 | 22,520 | 21,400 | 22,520 | 77,500 |
| 2002/01/17 | 20,910 | 21,400 | 20,840 | 20,890 | 88,100 |
| 2002/01/16 | 22,000 | 22,000 | 21,490 | 21,510 | 91,400 |
| 2002/01/15 | 22,000 | 22,240 | 21,970 | 22,060 | 53,600 |
| 2002/01/11 | 22,800 | 22,800 | 22,330 | 22,550 | 71,400 |
| 2002/01/10 | 23,290 | 23,300 | 22,550 | 22,890 | 70,800 |
| 2002/01/09 | 22,770 | 23,100 | 22,600 | 22,990 | 87,400 |
| 2002/01/08 | 23,070 | 23,100 | 22,700 | 22,760 | 70,400 |
| 2002/01/07 | 23,610 | 23,610 | 22,990 | 23,070 | 95,800 |
| 2002/01/04 | 22,990 | 23,770 | 22,850 | 23,610 | 71,400 |