| 日期 | 开盘 | 收盘 | 涨跌 | 涨幅 | 最低 | 最高 | 成交量 | 成交额 | 换手 |
|---|---|---|---|---|---|---|---|---|---|
| 2026-02-03 | 21.46 | 21.60 | 0.56 | 2.66% | 21.12 | 21.70 | 577836 | 124036.05 | 4.88% |
| 2026-02-02 | 21.86 | 21.04 | -0.80 | -3.66% | 21.03 | 22.22 | 573263 | 123137.29 | 4.84% |
| 2026-01-30 | 23.39 | 21.84 | -1.57 | -6.71% | 21.66 | 23.67 | 912328 | 202635.39 | 7.71% |
| 2026-01-29 | 24.58 | 23.41 | -1.64 | -6.55% | 23.41 | 25.60 | 1167762 | 285037.69 | 9.86% |
| 2026-01-28 | 25.55 | 25.05 | 0.27 | 1.09% | 23.87 | 25.91 | 1614508 | 401580.69 | 13.64% |
| 2026-01-27 | 22.31 | 24.78 | 2.25 | 9.99% | 22.31 | 24.78 | 503765 | 123287.20 | 4.25% |
| 2026-01-26 | 22.93 | 22.53 | 0.14 | 0.63% | 22.36 | 23.93 | 997833 | 230045.88 | 8.43% |
| 2026-01-23 | 21.50 | 22.39 | 0.99 | 4.63% | 20.90 | 23.05 | 1247901 | 276299.22 | 10.54% |
| 2026-01-22 | 20.61 | 21.40 | 1.14 | 5.63% | 20.61 | 22.29 | 1286627 | 278723.50 | 10.87% |
| 2026-01-21 | 19.12 | 20.26 | 1.22 | 6.41% | 18.98 | 20.94 | 1004143 | 202131.47 | 8.48% |
| 2026-01-20 | 20.30 | 19.04 | -1.12 | -5.56% | 18.47 | 20.50 | 859417 | 164362.66 | 7.26% |
| 2026-01-19 | 21.04 | 20.16 | -0.88 | -4.18% | 20.10 | 21.35 | 669306 | 136672.17 | 5.65% |
| 2026-01-16 | 21.00 | 21.04 | 0.43 | 2.09% | 20.68 | 21.92 | 868193 | 184105.38 | 7.33% |
| 2026-01-15 | 21.76 | 20.61 | -2.29 | -10.00% | 20.61 | 22.34 | 1002031 | 211108.14 | 8.46% |
| 2026-01-14 | 22.40 | 22.90 | 0.36 | 1.60% | 22.20 | 24.50 | 1528658 | 356733.19 | 12.91% |
| 2026-01-13 | 22.54 | 22.54 | 2.05 | 10.00% | 20.50 | 22.54 | 1556918 | 341661.28 | 13.15% |
| 2026-01-12 | 20.49 | 20.49 | 1.86 | 9.98% | 20.49 | 20.49 | 231245 | 47382.04 | 1.95% |
| 2026-01-09 | 18.35 | 18.63 | 0.28 | 1.53% | 17.94 | 18.76 | 813907 | 149882.88 | 6.87% |
| 2026-01-08 | 17.12 | 18.35 | 1.05 | 6.07% | 17.10 | 19.03 | 874993 | 159917.05 | 7.39% |
| 2026-01-07 | 17.15 | 17.30 | 0.00 | 0.00% | 16.97 | 17.90 | 558288 | 97276.14 | 4.72% |
| 2026-01-06 | 17.18 | 17.30 | -0.07 | -0.40% | 16.82 | 17.39 | 484663 | 82996.56 | 4.09% |
| 2026-01-05 | 17.60 | 17.37 | -0.18 | -1.03% | 17.19 | 17.74 | 612008 | 106500.95 | 5.17% |
| 2025-12-31 | 17.44 | 17.55 | 0.06 | 0.34% | 17.16 | 18.08 | 771316 | 135639.47 | 6.51% |
| 2025-12-30 | 16.52 | 17.49 | 1.01 | 6.13% | 16.29 | 18.13 | 968812 | 168586.80 | 8.18% |
| 2025-12-29 | 16.66 | 16.48 | -0.37 | -2.20% | 16.40 | 16.81 | 358562 | 59472.78 | 3.03% |
| 2025-12-26 | 16.20 | 16.85 | 0.54 | 3.31% | 16.11 | 17.15 | 593515 | 99803.94 | 5.01% |
| 2025-12-25 | 15.99 | 16.31 | 0.24 | 1.49% | 15.88 | 16.47 | 525765 | 85186.78 | 4.44% |
| 2025-12-24 | 15.05 | 16.07 | 0.97 | 6.42% | 14.89 | 16.50 | 701990 | 110952.20 | 5.93% |
| 2025-12-23 | 15.66 | 15.10 | -0.59 | -3.76% | 14.98 | 15.70 | 376503 | 57329.14 | 3.18% |
| 2025-12-22 | 15.70 | 15.69 | 0.01 | 0.06% | 15.62 | 16.03 | 343615 | 54287.57 | 2.90% |
| 2025-12-19 | 15.55 | 15.68 | 0.14 | 0.90% | 15.55 | 16.18 | 395503 | 62548.03 | 3.34% |
| 2025-12-18 | 15.21 | 15.54 | 0.18 | 1.17% | 15.13 | 15.77 | 379847 | 58999.99 | 3.21% |
| 2025-12-17 | 15.39 | 15.36 | -0.11 | -0.71% | 14.80 | 15.81 | 378897 | 57647.54 | 3.20% |
| 2025-12-16 | 15.60 | 15.47 | -0.20 | -1.28% | 15.11 | 15.75 | 352992 | 54304.05 | 2.98% |
| 2025-12-15 | 15.22 | 15.67 | 0.30 | 1.95% | 15.00 | 15.95 | 414826 | 64612.45 | 3.50% |
| 2025-12-12 | 15.31 | 15.37 | 0.00 | 0.00% | 15.20 | 15.69 | 336247 | 51984.29 | 2.84% |
| 2025-12-11 | 15.48 | 15.37 | -0.15 | -0.97% | 15.35 | 15.70 | 299312 | 46431.71 | 2.53% |
| 2025-12-10 | 15.44 | 15.52 | -0.05 | -0.32% | 15.29 | 15.65 | 275565 | 42674.06 | 2.33% |
| 2025-12-09 | 15.20 | 15.57 | 0.13 | 0.84% | 15.17 | 15.75 | 382512 | 59331.00 | 3.23% |
| 2025-12-08 | 15.31 | 15.44 | 0.14 | 0.92% | 15.30 | 15.80 | 517163 | 80262.82 | 4.37% |
| 2025-12-05 | 14.71 | 15.30 | 0.46 | 3.10% | 14.45 | 15.36 | 478485 | 72076.69 | 4.04% |
| 2025-12-04 | 14.62 | 14.84 | 0.03 | 0.20% | 14.57 | 15.32 | 392212 | 58383.97 | 3.31% |
| 2025-12-03 | 15.16 | 14.81 | -0.44 | -2.89% | 14.52 | 15.20 | 419405 | 62045.34 | 3.54% |
| 2025-12-02 | 15.21 | 15.25 | -0.20 | -1.29% | 14.96 | 15.46 | 407602 | 61874.32 | 3.44% |
| 2025-12-01 | 15.55 | 15.45 | -0.09 | -0.58% | 15.28 | 15.85 | 587152 | 91237.45 | 4.96% |
| 2025-11-28 | 16.50 | 15.54 | -0.29 | -1.83% | 15.32 | 16.50 | 1019887 | 160517.41 | 8.61% |
| 2025-11-27 | 14.37 | 15.83 | 1.44 | 10.01% | 14.30 | 15.83 | 596258 | 92575.42 | 5.04% |
| 2025-11-26 | 15.63 | 14.39 | -1.33 | -8.46% | 14.27 | 15.72 | 769618 | 112121.56 | 6.50% |
| 2025-11-25 | 15.58 | 15.72 | 0.21 | 1.35% | 15.39 | 16.08 | 659664 | 103972.78 | 5.57% |
| 2025-11-24 | 14.45 | 15.51 | 1.16 | 8.08% | 14.26 | 15.79 | 781890 | 119493.89 | 6.60% |
| 2025-11-21 | 15.10 | 14.35 | -1.05 | -6.82% | 14.33 | 15.26 | 508580 | 74670.58 | 4.30% |
| 2025-11-20 | 15.99 | 15.40 | -0.28 | -1.79% | 15.32 | 16.07 | 683006 | 106095.70 | 5.77% |
| 2025-11-19 | 15.05 | 15.68 | 0.69 | 4.60% | 15.04 | 16.49 | 1139654 | 182263.06 | 9.62% |
| 2025-11-18 | 15.44 | 14.99 | -0.55 | -3.54% | 14.86 | 15.44 | 419187 | 63063.23 | 3.54% |
| 2025-11-17 | 15.31 | 15.54 | 0.18 | 1.17% | 15.12 | 15.73 | 473502 | 73247.62 | 4.00% |
| 2025-11-14 | 15.00 | 15.36 | 0.27 | 1.79% | 14.86 | 15.75 | 445350 | 68617.96 | 3.76% |
| 2025-11-13 | 14.60 | 15.09 | 0.30 | 2.03% | 14.60 | 15.49 | 509380 | 77135.48 | 4.30% |
| 2025-11-12 | 14.59 | 14.79 | 0.20 | 1.37% | 14.31 | 15.15 | 414398 | 61293.86 | 3.50% |
| 2025-11-11 | 14.19 | 14.59 | 0.47 | 3.33% | 14.12 | 15.10 | 456867 | 66914.60 | 3.86% |
| 2025-11-10 | 14.32 | 14.12 | -0.12 | -0.84% | 14.09 | 14.63 | 173053 | 24714.63 | 1.46% |
| 2025-11-07 | 14.17 | 14.24 | 0.00 | 0.00% | 14.00 | 14.30 | 163397 | 23144.33 | 1.38% |
| 2025-11-06 | 14.09 | 14.24 | 0.15 | 1.06% | 14.09 | 14.32 | 175628 | 24985.87 | 1.48% |
| 2025-11-05 | 14.02 | 14.09 | -0.21 | -1.47% | 13.88 | 14.24 | 229027 | 32164.70 | 1.93% |
| 2025-11-04 | 14.20 | 14.30 | 0.51 | 3.70% | 14.19 | 14.85 | 494673 | 71444.55 | 4.18% |
| 2025-11-03 | 13.34 | 13.79 | 0.43 | 3.22% | 13.12 | 13.85 | 205028 | 27749.19 | 1.73% |
| 2025-10-31 | 13.46 | 13.36 | -0.18 | -1.33% | 13.22 | 13.57 | 127518 | 17024.71 | 1.08% |
| 2025-10-30 | 13.60 | 13.54 | -0.05 | -0.37% | 13.43 | 13.75 | 165018 | 22406.85 | 1.39% |
| 2025-10-29 | 13.45 | 13.59 | 0.09 | 0.67% | 13.41 | 13.62 | 106369 | 14348.69 | 0.90% |
| 2025-10-28 | 13.50 | 13.50 | -0.10 | -0.74% | 13.45 | 13.61 | 94134 | 12732.28 | 0.80% |
| 2025-10-27 | 13.59 | 13.60 | 0.02 | 0.15% | 13.49 | 13.69 | 152519 | 20725.10 | 1.29% |
| 2025-10-24 | 13.24 | 13.58 | 0.42 | 3.19% | 13.24 | 13.62 | 165711 | 22395.24 | 1.40% |
| 2025-10-23 | 13.18 | 13.16 | -0.09 | -0.68% | 12.92 | 13.25 | 83798 | 10926.83 | 0.71% |
| 2025-10-22 | 13.32 | 13.25 | -0.12 | -0.90% | 13.14 | 13.33 | 92514 | 12238.08 | 0.78% |
| 2025-10-21 | 13.28 | 13.37 | 0.11 | 0.83% | 13.20 | 13.38 | 77943 | 10392.01 | 0.66% |
| 2025-10-20 | 13.31 | 13.26 | 0.03 | 0.23% | 13.19 | 13.43 | 84322 | 11230.08 | 0.71% |
| 2025-10-17 | 13.68 | 13.23 | -0.45 | -3.29% | 13.18 | 13.71 | 142891 | 19086.41 | 1.21% |
| 2025-10-16 | 13.84 | 13.68 | -0.16 | -1.16% | 13.65 | 13.91 | 117159 | 16099.95 | 0.99% |
| 2025-10-15 | 13.80 | 13.84 | 0.01 | 0.07% | 13.57 | 13.88 | 123021 | 16914.63 | 1.04% |
| 2025-10-14 | 14.34 | 13.83 | -0.54 | -3.76% | 13.76 | 14.39 | 254354 | 35642.48 | 2.15% |
| 2025-10-13 | 13.80 | 14.37 | 0.18 | 1.27% | 13.70 | 14.40 | 228989 | 32454.59 | 1.93% |
电科芯片(600877)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。
