| 日期 | 开盘 | 收盘 | 涨跌 | 涨幅 | 最低 | 最高 | 成交量 | 成交额 | 换手 |
|---|---|---|---|---|---|---|---|---|---|
| 2025-11-07 | 102.00 | 101.70 | -2.60 | -2.49% | 101.13 | 104.26 | 186114 | 190818.03 | 6.94% |
| 2025-11-06 | 100.11 | 104.30 | 4.20 | 4.20% | 100.11 | 105.45 | 230925 | 238054.34 | 8.62% |
| 2025-11-05 | 98.00 | 100.10 | -2.09 | -2.05% | 97.91 | 100.83 | 169713 | 168650.88 | 6.33% |
| 2025-11-04 | 103.75 | 102.19 | -1.38 | -1.33% | 101.05 | 104.85 | 168833 | 173768.86 | 6.30% |
| 2025-11-03 | 102.45 | 103.57 | 0.53 | 0.51% | 101.50 | 105.25 | 227210 | 234319.36 | 8.48% |
| 2025-10-31 | 109.90 | 103.04 | -7.96 | -7.17% | 103.04 | 110.55 | 325536 | 344384.94 | 12.15% |
| 2025-10-30 | 114.00 | 111.00 | -5.98 | -5.11% | 110.30 | 116.88 | 328137 | 371000.59 | 12.24% |
| 2025-10-29 | 119.10 | 116.98 | -2.30 | -1.93% | 111.55 | 121.67 | 390814 | 453045.16 | 14.58% |
| 2025-10-28 | 118.90 | 119.28 | 0.28 | 0.24% | 117.70 | 128.65 | 454932 | 559915.12 | 16.97% |
| 2025-10-27 | 120.85 | 119.00 | 3.37 | 2.91% | 115.57 | 123.88 | 520634 | 621537.75 | 19.43% |
| 2025-10-24 | 110.65 | 115.63 | 7.04 | 6.48% | 107.33 | 116.52 | 336740 | 378754.97 | 12.56% |
| 2025-10-23 | 110.51 | 108.59 | -3.31 | -2.96% | 104.94 | 110.99 | 250768 | 268939.75 | 9.36% |
| 2025-10-22 | 109.50 | 111.90 | -0.58 | -0.52% | 108.54 | 114.39 | 311453 | 347434.44 | 11.62% |
| 2025-10-21 | 110.00 | 112.48 | 4.23 | 3.91% | 108.35 | 114.43 | 486181 | 541882.50 | 18.14% |
| 2025-10-20 | 102.00 | 108.25 | 9.84 | 10.00% | 101.92 | 108.25 | 208858 | 222975.25 | 7.79% |
| 2025-10-17 | 104.00 | 98.41 | -6.40 | -6.11% | 98.25 | 104.54 | 248859 | 249541.05 | 9.29% |
| 2025-10-16 | 102.65 | 104.81 | 0.98 | 0.94% | 102.65 | 107.60 | 244639 | 258594.80 | 9.13% |
| 2025-10-15 | 101.76 | 103.83 | 2.07 | 2.03% | 99.89 | 105.00 | 246262 | 252888.66 | 9.19% |
| 2025-10-14 | 112.13 | 101.76 | -6.04 | -5.60% | 101.35 | 113.98 | 312190 | 328684.34 | 11.65% |
| 2025-10-13 | 104.00 | 107.80 | -1.30 | -1.19% | 103.48 | 111.85 | 295536 | 318410.28 | 11.03% |
| 2025-10-10 | 115.59 | 109.10 | -5.92 | -5.15% | 109.03 | 117.74 | 363043 | 410247.16 | 13.55% |
| 2025-10-09 | 131.29 | 115.02 | -12.78 | -10.00% | 115.02 | 132.99 | 484534 | 578178.88 | 18.08% |
| 2025-09-30 | 132.59 | 127.80 | -4.46 | -3.37% | 126.66 | 138.58 | 355096 | 467161.09 | 13.25% |
| 2025-09-29 | 129.06 | 132.26 | -0.79 | -0.59% | 129.06 | 142.50 | 427949 | 578550.75 | 15.97% |
| 2025-09-26 | 128.00 | 133.05 | 8.18 | 6.55% | 126.60 | 135.66 | 507083 | 669146.50 | 18.92% |
| 2025-09-25 | 112.00 | 124.87 | 11.35 | 10.00% | 112.00 | 124.87 | 394300 | 472074.91 | 14.71% |
| 2025-09-24 | 110.27 | 113.52 | -1.43 | -1.24% | 107.24 | 114.58 | 288326 | 320708.59 | 10.76% |
| 2025-09-23 | 123.90 | 114.95 | -0.87 | -0.75% | 110.51 | 124.00 | 379053 | 438621.09 | 14.14% |
| 2025-09-22 | 114.82 | 115.82 | 3.80 | 3.39% | 110.11 | 119.36 | 290203 | 335966.34 | 10.83% |
| 2025-09-19 | 118.01 | 112.02 | -3.68 | -3.18% | 111.84 | 120.22 | 327197 | 375879.81 | 12.21% |
| 2025-09-18 | 117.30 | 115.70 | -3.18 | -2.67% | 113.93 | 122.58 | 401935 | 478088.75 | 15.00% |
| 2025-09-17 | 117.75 | 118.88 | -0.97 | -0.81% | 115.57 | 123.98 | 504121 | 599576.12 | 18.81% |
| 2025-09-16 | 113.00 | 119.90 | 10.90 | 10.00% | 111.80 | 119.90 | 500295 | 590528.06 | 18.67% |
| 2025-09-15 | 103.00 | 109.00 | 7.51 | 7.40% | 102.88 | 111.64 | 646588 | 708583.56 | 24.12% |
| 2025-09-12 | 93.92 | 101.49 | 9.23 | 10.00% | 92.94 | 101.49 | 363159 | 360814.16 | 13.55% |
| 2025-09-11 | 85.90 | 92.26 | 8.39 | 10.00% | 84.31 | 92.26 | 438744 | 388503.06 | 16.37% |
| 2025-09-10 | 85.88 | 83.87 | 3.97 | 4.97% | 82.68 | 87.29 | 413620 | 350388.09 | 15.43% |
| 2025-09-09 | 79.40 | 79.90 | -0.14 | -0.17% | 78.43 | 82.15 | 280585 | 225485.64 | 10.47% |
| 2025-09-08 | 80.73 | 80.04 | -0.76 | -0.94% | 78.70 | 82.20 | 325753 | 260739.53 | 12.15% |
| 2025-09-05 | 74.71 | 80.80 | 4.84 | 6.37% | 74.16 | 81.50 | 467800 | 364548.75 | 17.45% |
| 2025-09-04 | 85.11 | 75.96 | -8.44 | -10.00% | 75.96 | 86.00 | 426270 | 335653.75 | 15.90% |
| 2025-09-03 | 83.00 | 84.40 | -0.16 | -0.19% | 81.00 | 86.86 | 510788 | 426625.78 | 19.06% |
| 2025-09-02 | 91.92 | 84.56 | -9.39 | -9.99% | 84.56 | 94.92 | 443737 | 392723.56 | 16.56% |
| 2025-09-01 | 95.00 | 93.95 | 0.30 | 0.32% | 90.57 | 98.00 | 631380 | 595458.38 | 23.56% |
| 2025-08-29 | 94.89 | 93.65 | -1.43 | -1.50% | 89.30 | 98.80 | 614600 | 568483.75 | 22.93% |
| 2025-08-28 | 94.99 | 95.08 | 6.89 | 7.81% | 81.99 | 95.08 | 979662 | 901027.25 | 36.55% |
| 2025-08-27 | 88.19 | 88.19 | 8.02 | 10.00% | 88.19 | 88.19 | 39304 | 34661.92 | 1.47% |
| 2025-08-26 | 80.17 | 80.17 | 7.29 | 10.00% | 80.17 | 80.17 | 24591 | 19714.62 | 0.92% |
| 2025-08-25 | 72.88 | 72.88 | 6.63 | 10.01% | 72.88 | 72.88 | 54655 | 39832.84 | 2.04% |
| 2025-08-22 | 63.00 | 66.25 | 3.58 | 5.71% | 62.00 | 67.99 | 460798 | 300491.03 | 17.19% |
| 2025-08-21 | 65.52 | 62.67 | -3.98 | -5.97% | 60.02 | 66.65 | 500960 | 315020.19 | 18.69% |
| 2025-08-20 | 64.45 | 66.65 | 1.82 | 2.81% | 62.83 | 67.64 | 642868 | 422766.94 | 23.99% |
| 2025-08-19 | 60.68 | 64.83 | 5.89 | 9.99% | 60.02 | 64.83 | 207589 | 131670.38 | 7.75% |
| 2025-08-18 | 54.40 | 58.94 | 5.36 | 10.00% | 54.05 | 58.94 | 495764 | 286870.03 | 18.50% |
| 2025-08-15 | 53.52 | 53.58 | 0.12 | 0.22% | 52.80 | 54.38 | 272207 | 145867.64 | 10.16% |
| 2025-08-14 | 55.58 | 53.46 | -3.46 | -6.08% | 53.33 | 56.30 | 350918 | 191948.56 | 13.09% |
| 2025-08-13 | 51.94 | 56.92 | 5.14 | 9.93% | 51.40 | 56.96 | 551262 | 303425.19 | 20.57% |
| 2025-08-12 | 51.55 | 51.78 | 0.17 | 0.33% | 50.88 | 51.90 | 221502 | 113956.61 | 8.26% |
| 2025-08-11 | 49.42 | 51.61 | 2.27 | 4.60% | 49.23 | 52.23 | 321979 | 164293.84 | 12.01% |
| 2025-08-08 | 49.32 | 49.34 | -0.44 | -0.88% | 48.98 | 50.23 | 151334 | 75064.85 | 5.65% |
| 2025-08-07 | 50.50 | 49.78 | -0.58 | -1.15% | 48.30 | 51.32 | 286654 | 142580.27 | 10.70% |
| 2025-08-06 | 50.10 | 50.36 | -0.20 | -0.40% | 49.69 | 50.70 | 210323 | 105416.48 | 7.85% |
| 2025-08-05 | 51.43 | 50.56 | 0.14 | 0.28% | 49.42 | 51.96 | 302603 | 152899.62 | 11.29% |
| 2025-08-04 | 50.01 | 50.42 | -0.45 | -0.88% | 49.56 | 51.00 | 267730 | 134424.41 | 9.99% |
| 2025-08-01 | 52.65 | 50.87 | -3.41 | -6.28% | 50.50 | 54.42 | 549250 | 288332.97 | 20.49% |
| 2025-07-31 | 50.63 | 54.28 | 4.93 | 9.99% | 50.60 | 54.29 | 741501 | 398920.66 | 27.67% |
| 2025-07-30 | 50.00 | 49.35 | -1.43 | -2.82% | 48.48 | 50.15 | 250265 | 123063.12 | 9.34% |
| 2025-07-29 | 48.79 | 50.78 | 1.56 | 3.17% | 48.61 | 50.80 | 322679 | 161341.77 | 12.04% |
| 2025-07-28 | 47.80 | 49.22 | 1.53 | 3.21% | 47.80 | 49.50 | 273418 | 133311.69 | 10.20% |
| 2025-07-25 | 48.01 | 47.69 | -0.31 | -0.65% | 47.15 | 48.28 | 183490 | 87422.03 | 6.85% |
| 2025-07-24 | 49.50 | 48.00 | -0.78 | -1.60% | 47.84 | 50.07 | 257616 | 124577.98 | 9.61% |
| 2025-07-23 | 48.50 | 48.78 | -0.22 | -0.45% | 47.20 | 48.81 | 265962 | 128130.56 | 9.92% |
| 2025-07-22 | 49.88 | 49.00 | -0.72 | -1.45% | 48.88 | 52.50 | 365458 | 184034.97 | 13.64% |
| 2025-07-21 | 50.40 | 49.72 | -1.38 | -2.70% | 49.00 | 51.50 | 287085 | 143360.81 | 10.71% |
| 2025-07-18 | 52.58 | 51.10 | -1.48 | -2.81% | 50.95 | 52.88 | 405378 | 210195.48 | 15.12% |
| 2025-07-17 | 46.90 | 52.58 | 4.78 | 10.00% | 46.47 | 52.58 | 383876 | 194540.64 | 14.32% |
| 2025-07-16 | 49.47 | 47.80 | -1.66 | -3.36% | 47.64 | 49.90 | 405823 | 197802.33 | 15.14% |
| 2025-07-15 | 50.50 | 49.46 | 0.74 | 1.52% | 48.66 | 52.31 | 636520 | 319079.56 | 23.75% |
| 2025-07-14 | 47.98 | 48.72 | 1.16 | 2.44% | 47.80 | 50.28 | 304063 | 148834.66 | 11.34% |
| 2025-07-11 | 46.84 | 47.56 | 0.08 | 0.17% | 46.60 | 48.50 | 265672 | 126263.27 | 9.91% |
剑桥科技(603083)K线图分析： Ｋ线图最早是日本德川幕府时代大阪的米商用来记录当时一天、一周或一月中米价涨跌行情的图示法,后被引入股市。Ｋ线图有直观、立体感强、携带信息量大的特点,蕴涵着丰富的东方哲学思想,能充分显示股价趋势的强弱、买卖双方力量平衡的变化,预测后市走向较准确,是各类传播媒介、电脑实时分析系统应用较多的技术分析手段。其记录方法如下：（如图所示）
1、日K线是根据股价(指数)一天的走势中形成的四个价位即：开盘价,收盘价,最高价,最低价绘制而成的。 收盘价高于开盘价时,则开盘价在下收盘价在上,二者之间的长方柱用红色或空心绘出,称之为阳线；其上影线的最高点为最高价,下影线的最低点为最低价。 收盘价低于开盘价时,则开盘价在上收盘价在下,二者之间的长方柱用黑色或实心绘出,称之为阴线,其上影线的最高点为最高价,下影线的最低点为最低价。
2、根据K线的计算周期可将其分为日K线,周K线,月K线,年K线。 周K线是指以周一的开盘价,周五的收盘价,全周最高价和全周最低价来画的K线图。月K线则以一个月的第一个交易日的开盘价,最后一个交易日的收盘价和全月最高价与全月最低价来画的K线图,同理可以推得年K线定义。周K线,月K线常用于研判中期行情。对于短线操作者来说,众多分析软件提供的5分钟K线、15分钟K线、30分钟K线和60分钟K线也具有重要的参考价值。
3、根据开盘价与收盘价的波动范围,可将Ｋ线分为极阴、极阳,小阴、小阳,中阴中阳和大阴、大阳等线型。它们一般的波动范围（如图所示）。
极阴线和极阳线的波动范围在0.5%左右； 小阴线和小阳线的波动范围一般在0.6--1.5%； 中阴线和中阳线的波动范围一般在1.6-3.5%； 大阴线和大阳线的波动范围在3.6%以上。
