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 |
|---|---|---|---|---|---|
| 2019/12/30 | 38,520 | 38,700 | 38,240 | 38,490 | 293,200 |
| 2019/12/27 | 38,900 | 38,940 | 38,530 | 38,570 | 268,600 |
| 2019/12/26 | 38,720 | 38,920 | 38,600 | 38,730 | 198,100 |
| 2019/12/25 | 38,570 | 38,820 | 38,490 | 38,720 | 153,100 |
| 2019/12/24 | 38,500 | 38,610 | 38,340 | 38,550 | 219,800 |
| 2019/12/23 | 39,010 | 39,050 | 38,440 | 38,520 | 363,000 |
| 2019/12/20 | 38,760 | 38,860 | 38,290 | 38,740 | 603,600 |
| 2019/12/19 | 39,010 | 39,250 | 38,650 | 38,970 | 554,300 |
| 2019/12/18 | 39,500 | 39,990 | 39,400 | 39,470 | 660,300 |
| 2019/12/17 | 40,480 | 40,520 | 39,700 | 40,110 | 684,300 |
| 2019/12/16 | 39,990 | 40,520 | 39,870 | 40,100 | 546,400 |
| 2019/12/13 | 39,510 | 40,070 | 39,220 | 40,050 | 864,400 |
| 2019/12/12 | 39,000 | 39,230 | 38,630 | 38,810 | 548,900 |
| 2019/12/11 | 39,100 | 39,160 | 38,420 | 38,500 | 567,600 |
| 2019/12/10 | 39,400 | 39,620 | 39,030 | 39,180 | 520,200 |
| 2019/12/09 | 39,360 | 39,570 | 38,810 | 39,570 | 590,900 |
| 2019/12/06 | 38,560 | 38,730 | 38,450 | 38,660 | 405,400 |
| 2019/12/05 | 38,270 | 38,680 | 38,230 | 38,650 | 503,300 |
| 2019/12/04 | 38,000 | 38,170 | 37,920 | 38,170 | 328,300 |
| 2019/12/03 | 37,400 | 38,040 | 37,380 | 38,040 | 326,600 |
| 2019/12/02 | 37,670 | 38,200 | 37,400 | 37,970 | 400,800 |
| 2019/11/29 | 37,700 | 37,820 | 37,310 | 37,440 | 289,300 |
| 2019/11/28 | 38,020 | 38,030 | 37,540 | 37,600 | 310,700 |
| 2019/11/27 | 37,730 | 38,170 | 37,720 | 38,030 | 442,600 |
| 2019/11/26 | 37,920 | 38,090 | 37,690 | 37,920 | 759,200 |
| 2019/11/25 | 37,140 | 37,580 | 37,130 | 37,480 | 475,900 |
| 2019/11/22 | 36,840 | 37,250 | 36,820 | 37,100 | 481,200 |
| 2019/11/21 | 36,300 | 36,830 | 36,290 | 36,760 | 587,600 |
| 2019/11/20 | 36,470 | 36,700 | 36,340 | 36,700 | 377,800 |
| 2019/11/19 | 37,100 | 37,100 | 36,510 | 36,560 | 386,500 |
| 2019/11/19 | 1 -> 2.00 分割 | ||||
| 2019/11/18 | 74,020 | 74,270 | 73,550 | 74,220 | 187,300 |
| 2019/11/15 | 74,370 | 74,690 | 73,580 | 73,860 | 275,400 |
| 2019/11/14 | 74,880 | 74,890 | 73,930 | 74,200 | 235,100 |
| 2019/11/13 | 74,240 | 75,280 | 74,230 | 74,670 | 319,400 |
| 2019/11/12 | 73,950 | 74,310 | 73,450 | 74,240 | 258,400 |
| 2019/11/11 | 74,290 | 74,500 | 73,420 | 73,760 | 319,900 |
| 2019/11/08 | 76,220 | 76,370 | 73,600 | 73,890 | 562,800 |
| 2019/11/07 | 75,000 | 75,280 | 74,200 | 75,010 | 335,800 |
| 2019/11/06 | 75,600 | 75,770 | 73,750 | 74,190 | 381,800 |
| 2019/11/05 | 76,500 | 77,470 | 75,000 | 75,210 | 851,400 |
| 2019/11/01 | 73,770 | 75,470 | 72,070 | 74,470 | 925,200 |
| 2019/10/31 | 67,800 | 68,820 | 67,620 | 68,820 | 423,600 |
| 2019/10/30 | 68,200 | 68,750 | 67,310 | 67,400 | 838,300 |
| 2019/10/29 | 68,000 | 68,240 | 67,600 | 67,860 | 269,600 |
| 2019/10/28 | 67,150 | 67,310 | 66,830 | 67,210 | 214,200 |
| 2019/10/25 | 66,760 | 67,290 | 66,300 | 67,160 | 249,200 |
| 2019/10/24 | 67,700 | 67,720 | 66,140 | 66,280 | 317,100 |
| 2019/10/23 | 67,130 | 67,420 | 66,130 | 67,400 | 311,700 |
| 2019/10/21 | 67,070 | 67,390 | 66,660 | 66,880 | 222,800 |
| 2019/10/18 | 67,000 | 67,900 | 66,850 | 67,070 | 363,300 |
| 2019/10/17 | 66,450 | 66,550 | 65,930 | 66,440 | 235,300 |
| 2019/10/16 | 66,270 | 67,120 | 66,150 | 66,740 | 451,200 |
| 2019/10/15 | 65,700 | 65,700 | 64,600 | 65,510 | 344,800 |
| 2019/10/11 | 64,620 | 64,680 | 63,840 | 64,190 | 302,000 |
| 2019/10/10 | 64,500 | 64,640 | 63,800 | 64,510 | 299,900 |
| 2019/10/09 | 64,200 | 64,540 | 63,860 | 64,410 | 346,200 |
| 2019/10/08 | 64,920 | 65,410 | 64,680 | 65,200 | 420,100 |
| 2019/10/07 | 65,830 | 66,260 | 64,380 | 64,590 | 342,800 |
| 2019/10/04 | 64,950 | 65,600 | 64,810 | 65,290 | 243,600 |
| 2019/10/03 | 64,730 | 65,190 | 64,230 | 64,890 | 318,600 |
| 2019/10/02 | 67,160 | 67,500 | 65,700 | 65,700 | 479,000 |
| 2019/10/01 | 66,980 | 67,930 | 66,850 | 67,850 | 273,000 |
| 2019/09/30 | 66,850 | 67,320 | 66,510 | 66,900 | 269,800 |
| 2019/09/27 | 67,300 | 67,830 | 66,610 | 67,290 | 369,300 |
| 2019/09/26 | 67,450 | 67,540 | 66,550 | 66,800 | 340,700 |
| 2019/09/25 | 66,780 | 66,900 | 66,130 | 66,810 | 326,700 |
| 2019/09/24 | 67,030 | 67,580 | 66,780 | 67,380 | 381,600 |
| 2019/09/20 | 67,000 | 67,260 | 66,020 | 66,310 | 429,100 |
| 2019/09/19 | 67,600 | 67,650 | 66,700 | 66,890 | 378,400 |
| 2019/09/18 | 67,190 | 67,370 | 66,830 | 67,070 | 233,300 |
| 2019/09/17 | 66,770 | 67,230 | 66,330 | 67,130 | 315,900 |
| 2019/09/13 | 67,140 | 67,140 | 66,200 | 66,870 | 425,300 |
| 2019/09/12 | 65,700 | 66,800 | 65,530 | 66,490 | 420,800 |
| 2019/09/11 | 64,850 | 65,300 | 64,070 | 65,260 | 349,500 |
| 2019/09/10 | 65,670 | 65,700 | 64,790 | 65,070 | 319,800 |
| 2019/09/09 | 64,680 | 65,450 | 64,600 | 65,290 | 390,300 |
| 2019/09/06 | 64,000 | 64,660 | 63,540 | 64,190 | 379,300 |
| 2019/09/05 | 62,480 | 63,720 | 62,260 | 63,500 | 361,700 |
| 2019/09/04 | 62,200 | 62,300 | 61,780 | 61,830 | 187,000 |
| 2019/09/03 | 62,750 | 63,250 | 62,300 | 62,300 | 230,900 |
| 2019/09/02 | 62,560 | 63,030 | 62,460 | 63,020 | 226,400 |
| 2019/08/30 | 61,980 | 62,970 | 61,930 | 62,900 | 400,200 |
| 2019/08/29 | 61,730 | 61,730 | 61,160 | 61,630 | 351,100 |
| 2019/08/28 | 61,050 | 61,460 | 60,850 | 61,400 | 255,500 |
| 2019/08/27 | 60,990 | 61,370 | 60,940 | 61,160 | 296,000 |
| 2019/08/26 | 59,220 | 60,430 | 59,220 | 60,260 | 385,300 |
| 2019/08/23 | 60,740 | 61,270 | 60,720 | 60,750 | 210,200 |
| 2019/08/22 | 61,770 | 61,930 | 60,690 | 60,800 | 271,800 |
| 2019/08/21 | 60,510 | 61,530 | 60,410 | 61,260 | 375,500 |
| 2019/08/20 | 59,370 | 61,120 | 59,220 | 61,120 | 444,100 |
| 2019/08/19 | 59,540 | 59,830 | 59,040 | 59,160 | 440,300 |
| 2019/08/16 | 59,560 | 60,040 | 59,230 | 59,530 | 569,800 |
| 2019/08/15 | 59,320 | 60,760 | 59,260 | 60,680 | 425,600 |
| 2019/08/14 | 61,340 | 61,480 | 60,070 | 60,910 | 396,000 |
| 2019/08/13 | 60,090 | 60,510 | 59,850 | 60,340 | 341,200 |
| 2019/08/09 | 60,970 | 61,050 | 60,190 | 60,300 | 305,000 |
| 2019/08/08 | 61,150 | 61,550 | 60,550 | 60,550 | 310,700 |
| 2019/08/07 | 61,300 | 61,770 | 61,080 | 61,180 | 326,900 |
| 2019/08/06 | 59,000 | 61,390 | 58,980 | 61,070 | 531,900 |
| 2019/08/05 | 62,000 | 62,180 | 60,430 | 60,940 | 408,000 |
| 2019/08/02 | 63,670 | 63,870 | 62,330 | 62,600 | 467,500 |
| 2019/08/01 | 62,500 | 64,050 | 62,360 | 64,050 | 371,200 |
| 2019/07/31 | 63,100 | 63,730 | 62,710 | 63,130 | 354,000 |
| 2019/07/30 | 62,150 | 63,970 | 61,970 | 63,770 | 575,500 |
| 2019/07/29 | 61,890 | 62,900 | 61,710 | 62,150 | 782,900 |
| 2019/07/26 | 65,800 | 65,800 | 64,900 | 65,040 | 387,500 |
| 2019/07/25 | 67,800 | 68,120 | 66,970 | 67,270 | 228,700 |
| 2019/07/24 | 67,000 | 67,020 | 66,540 | 66,920 | 239,600 |
| 2019/07/23 | 65,440 | 66,500 | 65,410 | 66,360 | 264,500 |
| 2019/07/22 | 65,330 | 65,900 | 65,130 | 65,420 | 230,200 |
| 2019/07/19 | 64,510 | 66,030 | 64,470 | 65,880 | 275,300 |
| 2019/07/18 | 65,110 | 65,660 | 64,130 | 64,410 | 406,400 |
| 2019/07/17 | 63,980 | 66,060 | 63,840 | 66,020 | 519,700 |
| 2019/07/16 | 63,950 | 64,450 | 63,670 | 63,860 | 364,400 |
| 2019/07/12 | 63,900 | 63,990 | 63,420 | 63,610 | 325,300 |
| 2019/07/11 | 65,000 | 65,340 | 64,430 | 64,570 | 275,000 |
| 2019/07/10 | 64,770 | 65,410 | 64,410 | 65,170 | 316,000 |
| 2019/07/09 | 66,500 | 66,570 | 65,470 | 65,600 | 253,900 |
| 2019/07/08 | 66,770 | 67,080 | 66,370 | 66,540 | 269,300 |
| 2019/07/05 | 67,300 | 67,770 | 67,240 | 67,770 | 132,600 |
| 2019/07/04 | 67,200 | 67,690 | 67,120 | 67,620 | 143,700 |
| 2019/07/03 | 67,770 | 68,100 | 66,690 | 67,180 | 315,600 |
| 2019/07/02 | 68,520 | 68,560 | 67,930 | 68,500 | 245,400 |
| 2019/07/01 | 67,600 | 68,590 | 67,130 | 68,520 | 449,400 |
| 2019/06/28 | 65,830 | 66,160 | 65,320 | 66,130 | 314,300 |
| 2019/06/27 | 65,250 | 66,140 | 65,100 | 66,030 | 283,100 |
| 2019/06/26 | 64,790 | 65,650 | 64,710 | 64,710 | 236,300 |
| 2019/06/25 | 64,950 | 65,600 | 64,930 | 65,440 | 332,500 |
| 2019/06/24 | 64,820 | 65,060 | 64,200 | 64,950 | 250,600 |
| 2019/06/21 | 64,980 | 65,630 | 64,450 | 64,820 | 523,700 |
| 2019/06/20 | 64,490 | 64,720 | 63,110 | 64,080 | 441,000 |
| 2019/06/19 | 63,600 | 64,820 | 63,180 | 64,770 | 556,600 |
| 2019/06/18 | 62,090 | 62,670 | 61,730 | 61,800 | 323,500 |
| 2019/06/17 | 62,300 | 62,470 | 61,520 | 61,970 | 286,000 |
| 2019/06/14 | 62,580 | 63,050 | 62,340 | 62,940 | 338,000 |
| 2019/06/13 | 62,940 | 63,240 | 61,700 | 61,970 | 273,600 |
| 2019/06/12 | 63,530 | 64,050 | 63,180 | 63,400 | 209,900 |
| 2019/06/11 | 64,200 | 64,260 | 63,290 | 63,530 | 303,600 |
| 2019/06/10 | 62,220 | 64,100 | 62,200 | 64,000 | 392,200 |
| 2019/06/07 | 61,900 | 61,900 | 61,290 | 61,510 | 225,000 |
| 2019/06/06 | 62,100 | 62,170 | 61,030 | 61,170 | 303,200 |
| 2019/06/05 | 61,500 | 61,640 | 60,650 | 61,540 | 417,200 |
| 2019/06/04 | 59,000 | 59,410 | 58,520 | 59,120 | 404,000 |
| 2019/06/03 | 59,690 | 60,140 | 58,750 | 58,920 | 580,000 |
| 2019/05/31 | 62,180 | 62,280 | 61,510 | 61,510 | 420,500 |
| 2019/05/30 | 62,310 | 62,660 | 61,910 | 62,560 | 234,000 |
| 2019/05/29 | 62,330 | 62,870 | 62,020 | 62,670 | 338,400 |
| 2019/05/28 | 62,710 | 63,350 | 62,610 | 62,610 | 748,100 |
| 2019/05/27 | 62,570 | 63,490 | 62,340 | 63,210 | 217,700 |
| 2019/05/24 | 61,810 | 62,940 | 61,520 | 62,780 | 345,200 |
| 2019/05/23 | 62,860 | 63,050 | 62,260 | 62,660 | 410,900 |
| 2019/05/22 | 64,900 | 65,000 | 63,000 | 63,000 | 455,600 |
| 2019/05/21 | 64,080 | 64,540 | 63,180 | 64,220 | 509,000 |
| 2019/05/20 | 66,100 | 66,440 | 64,860 | 64,960 | 307,100 |
| 2019/05/17 | 66,500 | 66,830 | 65,870 | 66,390 | 347,700 |
| 2019/05/16 | 66,620 | 66,620 | 64,930 | 65,510 | 324,000 |
| 2019/05/15 | 65,530 | 66,360 | 65,150 | 66,230 | 361,100 |
| 2019/05/14 | 64,010 | 65,400 | 63,760 | 64,890 | 456,700 |
| 2019/05/13 | 66,300 | 66,470 | 65,730 | 65,860 | 276,600 |
| 2019/05/10 | 66,900 | 67,700 | 66,110 | 66,690 | 417,800 |
| 2019/05/09 | 67,000 | 68,150 | 66,650 | 66,770 | 368,600 |
| 2019/05/08 | 67,000 | 67,740 | 66,710 | 67,440 | 395,900 |
| 2019/05/07 | 68,360 | 69,260 | 67,670 | 68,190 | 577,000 |
| 2019/04/26 | 68,500 | 69,270 | 68,150 | 69,120 | 549,800 |
| 2019/04/25 | 70,400 | 71,480 | 69,390 | 69,650 | 725,800 |
| 2019/04/24 | 73,000 | 73,840 | 72,650 | 72,650 | 477,600 |
| 2019/04/23 | 73,000 | 73,240 | 72,440 | 72,620 | 239,300 |
| 2019/04/22 | 73,150 | 73,320 | 72,320 | 72,940 | 230,500 |
| 2019/04/19 | 73,010 | 73,870 | 72,730 | 73,370 | 298,900 |
| 2019/04/18 | 73,110 | 73,370 | 72,200 | 72,570 | 376,100 |
| 2019/04/17 | 71,680 | 72,090 | 71,400 | 72,000 | 315,700 |
| 2019/04/16 | 71,900 | 72,480 | 71,250 | 71,580 | 311,400 |
| 2019/04/15 | 71,000 | 72,000 | 70,860 | 71,970 | 472,600 |
| 2019/04/12 | 70,570 | 70,770 | 69,720 | 69,910 | 347,100 |
| 2019/04/11 | 70,790 | 71,120 | 70,530 | 70,570 | 342,900 |
| 2019/04/10 | 70,800 | 71,000 | 70,350 | 70,740 | 424,500 |
| 2019/04/09 | 72,050 | 72,290 | 71,410 | 71,900 | 336,600 |
| 2019/04/08 | 71,770 | 72,630 | 71,720 | 71,930 | 385,000 |
| 2019/04/05 | 71,200 | 72,050 | 71,180 | 71,580 | 336,300 |
| 2019/04/04 | 69,990 | 72,050 | 69,630 | 71,830 | 710,300 |
| 2019/04/03 | 69,200 | 69,540 | 68,840 | 69,530 | 472,400 |
| 2019/04/02 | 69,460 | 69,460 | 68,630 | 68,850 | 410,000 |
| 2019/04/01 | 69,520 | 69,580 | 68,580 | 68,880 | 461,000 |
| 2019/03/29 | 69,110 | 69,340 | 68,550 | 68,970 | 478,300 |
| 2019/03/28 | 69,870 | 69,870 | 68,650 | 69,250 | 665,600 |
| 2019/03/27 | 70,220 | 71,830 | 70,050 | 71,830 | 584,700 |
| 2019/03/26 | 69,890 | 70,200 | 69,450 | 70,100 | 654,000 |
| 2019/03/25 | 68,050 | 69,170 | 68,050 | 69,090 | 450,900 |
| 2019/03/22 | 68,560 | 70,260 | 68,240 | 69,950 | 948,400 |
| 2019/03/20 | 65,950 | 68,100 | 65,750 | 68,090 | 590,200 |
| 2019/03/19 | 66,030 | 66,180 | 65,240 | 65,950 | 308,100 |
| 2019/03/18 | 66,560 | 66,580 | 65,670 | 66,330 | 428,400 |
| 2019/03/15 | 66,530 | 67,060 | 65,950 | 66,570 | 545,200 |
| 2019/03/14 | 67,540 | 67,630 | 66,710 | 66,810 | 307,400 |
| 2019/03/13 | 67,200 | 67,220 | 66,600 | 67,200 | 299,200 |
| 2019/03/12 | 67,130 | 67,590 | 66,610 | 67,130 | 381,000 |
| 2019/03/11 | 66,380 | 66,700 | 65,510 | 66,270 | 292,600 |
| 2019/03/08 | 66,540 | 66,920 | 65,830 | 66,160 | 403,400 |
| 2019/03/07 | 67,110 | 67,410 | 66,710 | 67,260 | 353,700 |
| 2019/03/06 | 67,300 | 67,710 | 67,270 | 67,560 | 320,100 |
| 2019/03/05 | 66,550 | 67,790 | 66,450 | 67,730 | 448,300 |
| 2019/03/04 | 66,480 | 66,800 | 66,020 | 66,760 | 469,500 |
| 2019/03/01 | 65,500 | 66,700 | 65,380 | 65,840 | 327,500 |
| 2019/02/28 | 65,200 | 65,770 | 64,880 | 64,930 | 459,100 |
| 2019/02/27 | 65,880 | 66,080 | 65,100 | 65,860 | 430,600 |
| 2019/02/26 | 67,700 | 67,780 | 66,040 | 66,640 | 433,100 |
| 2019/02/25 | 66,560 | 68,080 | 66,430 | 68,050 | 654,000 |
| 2019/02/22 | 63,480 | 65,400 | 63,450 | 65,230 | 510,500 |
| 2019/02/21 | 62,890 | 63,400 | 62,420 | 63,210 | 324,900 |
| 2019/02/20 | 63,000 | 63,170 | 62,410 | 62,570 | 322,000 |
| 2019/02/19 | 62,200 | 62,970 | 62,200 | 62,680 | 235,700 |
| 2019/02/18 | 63,000 | 63,020 | 61,750 | 62,500 | 345,600 |
| 2019/02/15 | 62,200 | 62,530 | 61,850 | 62,000 | 341,700 |
| 2019/02/14 | 62,080 | 62,640 | 62,080 | 62,450 | 336,500 |
| 2019/02/13 | 62,500 | 62,570 | 62,060 | 62,500 | 365,900 |
| 2019/02/12 | 62,120 | 62,200 | 61,540 | 61,940 | 490,000 |
| 2019/02/08 | 61,260 | 61,800 | 59,820 | 60,860 | 544,700 |
| 2019/02/07 | 61,650 | 62,290 | 61,450 | 62,260 | 411,300 |
| 2019/02/06 | 61,510 | 61,890 | 61,160 | 61,650 | 349,600 |
| 2019/02/05 | 60,990 | 61,520 | 60,410 | 61,410 | 505,100 |
| 2019/02/04 | 59,040 | 60,120 | 58,900 | 60,100 | 564,400 |
| 2019/02/01 | 56,780 | 57,580 | 56,500 | 57,270 | 452,500 |
| 2019/01/31 | 55,800 | 55,900 | 54,910 | 55,860 | 363,800 |
| 2019/01/30 | 55,320 | 55,320 | 54,400 | 54,690 | 309,700 |
| 2019/01/29 | 54,450 | 54,910 | 53,700 | 54,480 | 440,900 |
| 2019/01/28 | 54,600 | 55,370 | 54,430 | 54,970 | 389,400 |
| 2019/01/25 | 53,600 | 54,400 | 53,510 | 53,980 | 458,000 |
| 2019/01/24 | 53,240 | 53,740 | 52,890 | 53,190 | 314,800 |
| 2019/01/23 | 53,010 | 53,930 | 52,760 | 52,950 | 350,700 |
| 2019/01/22 | 55,100 | 55,120 | 53,610 | 53,760 | 351,100 |
| 2019/01/21 | 56,050 | 56,370 | 54,510 | 54,660 | 381,900 |
| 2019/01/18 | 54,670 | 55,670 | 53,700 | 55,260 | 432,400 |
| 2019/01/17 | 55,840 | 56,680 | 55,180 | 55,460 | 303,400 |
| 2019/01/16 | 55,040 | 55,840 | 54,960 | 55,300 | 366,300 |
| 2019/01/15 | 53,550 | 55,110 | 53,150 | 54,860 | 366,200 |
| 2019/01/11 | 53,900 | 54,150 | 53,000 | 53,560 | 678,300 |
| 2019/01/10 | 54,730 | 55,030 | 52,760 | 52,900 | 563,800 |
| 2019/01/09 | 56,400 | 56,470 | 55,400 | 55,500 | 336,600 |
| 2019/01/08 | 54,990 | 55,610 | 54,500 | 55,210 | 424,700 |
| 2019/01/07 | 54,240 | 55,150 | 54,130 | 54,710 | 554,000 |
| 2019/01/04 | 53,460 | 53,540 | 51,220 | 51,870 | 832,500 |