| 日期 | 开盘 | 收盘 | 涨跌 | 涨幅 | 最低 | 最高 | 成交量 | 成交额 | 换手 | |
|---|---|---|---|---|---|---|---|---|---|---|
| 2025-12-18 | 108.00 | 104.05 | -4.93 | -4.52% | 103.70 | 108.95 | 34224 | 36237.89 | 4.79% | 0.00 |
| 2025-12-17 | 108.99 | 108.98 | -0.32 | -0.29% | 105.00 | 109.79 | 36958 | 39733.59 | 5.17% | 2.00 |
| 2025-12-16 | 110.00 | 109.30 | 0.30 | 0.28% | 105.20 | 111.20 | 31657 | 34409.93 | 4.43% | 0.00 |
| 2025-12-15 | 115.50 | 109.00 | -9.00 | -7.63% | 108.60 | 115.85 | 52872 | 59085.81 | 7.40% | 2.00 |
| 2025-12-12 | 114.09 | 118.00 | 4.23 | 3.72% | 110.46 | 121.97 | 59188 | 69236.06 | 8.28% | 0.00 |
| 2025-12-11 | 120.90 | 113.77 | -6.23 | -5.19% | 113.35 | 122.80 | 54834 | 63396.85 | 7.67% | 0.00 |
| 2025-12-10 | 115.00 | 120.00 | 4.51 | 3.91% | 112.60 | 121.94 | 82763 | 97961.79 | 11.58% | 4.56 |
| 2025-12-09 | 115.18 | 115.49 | -2.16 | -1.84% | 111.89 | 118.00 | 63495 | 72842.11 | 8.88% | 0.00 |
| 2025-12-08 | 109.21 | 117.65 | 8.67 | 7.96% | 106.30 | 121.80 | 94353 | 108271.84 | 13.20% | 0.00 |
| 2025-12-05 | 107.70 | 108.98 | 0.88 | 0.81% | 103.30 | 112.78 | 64867 | 70332.22 | 9.08% | 0.00 |
| 2025-12-04 | 105.00 | 108.10 | 3.09 | 2.94% | 101.02 | 109.51 | 54371 | 57322.15 | 7.61% | 0.00 |
| 2025-12-03 | 106.97 | 105.01 | -2.59 | -2.41% | 104.00 | 107.75 | 36785 | 38692.90 | 5.15% | 0.00 |
| 2025-12-02 | 111.00 | 107.60 | -4.85 | -4.31% | 106.92 | 112.21 | 40467 | 43923.51 | 5.66% | 0.00 |
| 2025-12-01 | 118.97 | 112.45 | -6.75 | -5.66% | 108.50 | 119.00 | 93151 | 104506.07 | 13.03% | 0.00 |
| 2025-11-28 | 115.00 | 119.20 | 3.90 | 3.38% | 112.41 | 120.60 | 84812 | 99498.18 | 11.87% | 0.00 |
| 2025-11-27 | 123.98 | 115.30 | -2.83 | -2.40% | 114.51 | 127.76 | 87033 | 104208.21 | 12.18% | 0.00 |
| 2025-11-26 | 111.00 | 118.13 | 6.73 | 6.04% | 111.00 | 122.60 | 95293 | 113013.30 | 13.33% | 0.00 |
| 2025-11-25 | 107.66 | 111.40 | 7.54 | 7.26% | 107.38 | 116.98 | 82817 | 92865.80 | 11.59% | 0.00 |
| 2025-11-24 | 102.00 | 103.86 | 4.06 | 4.07% | 99.00 | 104.42 | 45766 | 46367.64 | 6.40% | 0.00 |
| 2025-11-21 | 106.00 | 99.80 | -10.10 | -9.19% | 99.80 | 108.00 | 70973 | 73357.05 | 9.93% | 2.10 |
| 2025-11-20 | 114.40 | 109.90 | -2.10 | -1.88% | 109.01 | 115.00 | 28535 | 31633.00 | 3.99% | 0.00 |
| 2025-11-19 | 114.01 | 112.00 | -3.82 | -3.30% | 111.01 | 115.26 | 38990 | 44027.44 | 5.46% | 6.24 |
| 2025-11-18 | 113.00 | 115.82 | 2.31 | 2.04% | 113.00 | 121.66 | 74309 | 87573.48 | 10.40% | 0.00 |
| 2025-11-17 | 113.00 | 113.51 | 0.50 | 0.44% | 111.55 | 115.80 | 43660 | 49612.25 | 6.11% | 0.00 |
| 2025-11-14 | 112.96 | 113.01 | -1.84 | -1.60% | 110.80 | 116.83 | 48054 | 54747.14 | 6.72% | 0.00 |
| 2025-11-13 | 112.00 | 114.85 | 3.05 | 2.73% | 110.76 | 117.50 | 69453 | 79289.90 | 9.72% | 0.00 |
| 2025-11-12 | 108.00 | 111.80 | 0.55 | 0.49% | 108.00 | 112.41 | 43341 | 47679.87 | 6.06% | 0.00 |
| 2025-11-11 | 113.71 | 111.25 | -0.75 | -0.67% | 108.53 | 114.98 | 55334 | 61647.92 | 7.74% | 0.00 |
| 2025-11-10 | 114.16 | 112.00 | -3.73 | -3.22% | 109.01 | 116.00 | 64993 | 72294.12 | 9.09% | 0.00 |
| 2025-11-07 | 118.10 | 115.73 | -6.45 | -5.28% | 114.74 | 119.06 | 67881 | 78993.72 | 9.50% | 0.00 |
| 2025-11-06 | 116.00 | 122.18 | 8.58 | 7.55% | 114.20 | 123.99 | 120915 | 144107.66 | 16.92% | 0.00 |
| 2025-11-05 | 111.89 | 113.60 | -0.48 | -0.42% | 110.80 | 116.20 | 55412 | 62647.09 | 7.75% | 0.00 |
| 2025-11-04 | 118.25 | 114.08 | -3.44 | -2.93% | 113.86 | 118.68 | 47455 | 54793.22 | 6.64% | 25.00 |
| 2025-11-03 | 116.85 | 117.52 | 0.74 | 0.63% | 113.89 | 119.99 | 62834 | 73671.52 | 8.79% | 5.60 |
| 2025-10-31 | 124.80 | 116.78 | -8.72 | -6.95% | 116.43 | 125.81 | 102755 | 121898.15 | 14.38% | 2.00 |
| 2025-10-30 | 128.10 | 125.50 | -5.68 | -4.33% | 120.07 | 130.01 | 120106 | 149945.73 | 16.81% | 2.24 |
| 2025-10-29 | 137.00 | 131.18 | -8.02 | -5.76% | 126.98 | 138.00 | 118546 | 155545.72 | 16.59% | 0.00 |
| 2025-10-28 | 144.36 | 139.20 | -9.80 | -6.58% | 134.35 | 148.50 | 112917 | 158852.02 | 15.80% | 4.86 |
| 2025-10-27 | 146.98 | 149.00 | 3.01 | 2.06% | 136.00 | 149.00 | 132824 | 190007.97 | 18.59% | 2.00 |
| 2025-10-24 | 136.00 | 145.99 | 11.99 | 8.95% | 133.96 | 146.99 | 157388 | 220319.36 | 22.02% | 40.63 |
| 2025-10-23 | 153.97 | 134.00 | -17.26 | -11.41% | 130.58 | 156.66 | 116758 | 159011.34 | 16.34% | 0.00 |
| 2025-10-22 | 141.02 | 151.26 | 10.26 | 7.28% | 134.99 | 158.58 | 136613 | 199950.06 | 19.12% | 0.00 |
| 2025-10-21 | 131.64 | 141.00 | 11.01 | 8.47% | 128.00 | 147.00 | 116077 | 159783.36 | 16.24% | 0.00 |
| 2025-10-20 | 135.00 | 129.99 | -1.11 | -0.85% | 127.19 | 138.00 | 105927 | 139982.48 | 14.82% | 0.00 |
| 2025-10-17 | 141.00 | 131.10 | -17.41 | -11.72% | 130.07 | 148.55 | 131798 | 181952.59 | 18.44% | 14.22 |
| 2025-10-16 | 144.00 | 148.51 | 5.04 | 3.51% | 137.00 | 154.44 | 127405 | 188536.22 | 17.83% | 0.00 |
| 2025-10-15 | 148.33 | 143.47 | -0.43 | -0.30% | 130.58 | 148.33 | 160777 | 222361.59 | 22.50% | 0.00 |
| 2025-10-14 | 143.00 | 143.90 | -0.10 | -0.07% | 142.60 | 162.00 | 188219 | 283831.38 | 26.34% | 4.00 |
| 2025-10-13 | 120.93 | 144.00 | 23.80 | 19.80% | 120.43 | 144.00 | 185006 | 244682.55 | 25.89% | 0.00 |
| 2025-10-10 | 125.00 | 120.20 | -2.06 | -1.68% | 119.20 | 135.81 | 208468 | 265360.88 | 29.17% | 0.00 |
| 2025-10-09 | 110.00 | 122.26 | 20.38 | 20.00% | 110.00 | 122.26 | 169299 | 203123.11 | 23.69% | 0.00 |
| 2025-09-30 | 90.55 | 101.88 | 13.60 | 15.41% | 87.60 | 104.50 | 138467 | 131267.09 | 19.38% | 2.00 |
| 2025-09-29 | 89.17 | 88.28 | -2.72 | -2.99% | 84.01 | 90.40 | 76499 | 66909.33 | 10.70% | 2.00 |
| 2025-09-26 | 91.95 | 91.00 | -2.51 | -2.68% | 89.03 | 95.80 | 85071 | 77858.73 | 11.90% | 0.00 |
| 2025-09-25 | 84.00 | 93.51 | 9.21 | 10.93% | 83.00 | 96.00 | 150123 | 133297.33 | 21.01% | 23.93 |
| 2025-09-24 | 80.80 | 84.30 | 2.70 | 3.31% | 79.90 | 87.56 | 113083 | 94050.59 | 15.82% | 0.00 |
| 2025-09-23 | 83.00 | 81.60 | -0.44 | -0.54% | 78.81 | 85.44 | 89304 | 72723.99 | 12.50% | 0.00 |
| 2025-09-22 | 77.00 | 82.04 | 6.24 | 8.23% | 75.88 | 86.15 | 132850 | 108858.70 | 18.59% | 2.00 |
| 2025-09-19 | 75.00 | 75.80 | 0.46 | 0.61% | 73.50 | 76.88 | 79375 | 59639.45 | 11.11% | 0.00 |
| 2025-09-18 | 72.10 | 75.34 | 3.10 | 4.29% | 72.10 | 82.00 | 118181 | 91358.25 | 16.54% | 0.00 |
| 2025-09-17 | 71.01 | 72.24 | 0.77 | 1.08% | 70.01 | 74.32 | 41325 | 30032.41 | 5.78% | 0.00 |
| 2025-09-16 | 71.09 | 71.47 | -0.48 | -0.67% | 70.70 | 73.00 | 37398 | 26805.82 | 5.23% | 0.00 |
| 2025-09-15 | 74.98 | 71.95 | -1.53 | -2.08% | 71.20 | 75.49 | 47910 | 34870.70 | 6.70% | 2.00 |
| 2025-09-12 | 72.29 | 73.48 | 2.28 | 3.20% | 71.81 | 75.85 | 75647 | 56082.83 | 10.59% | 0.00 |
| 2025-09-11 | 67.69 | 71.20 | 3.50 | 5.17% | 66.66 | 72.30 | 58979 | 41547.11 | 8.25% | 0.00 |
| 2025-09-10 | 67.40 | 67.70 | 0.51 | 0.76% | 67.35 | 69.10 | 27473 | 18724.89 | 3.84% | 0.00 |
| 2025-09-09 | 69.42 | 67.19 | -2.23 | -3.21% | 67.00 | 69.96 | 34185 | 23310.72 | 4.78% | 0.00 |
| 2025-09-08 | 69.77 | 69.42 | -0.78 | -1.11% | 67.99 | 70.68 | 35651 | 24622.42 | 4.99% | 0.00 |
| 2025-09-05 | 68.46 | 70.20 | 1.74 | 2.54% | 67.20 | 70.20 | 40306 | 27761.12 | 5.64% | 0.00 |
| 2025-09-04 | 75.44 | 68.46 | -7.04 | -9.32% | 66.76 | 75.49 | 77779 | 54603.42 | 10.88% | 0.00 |
| 2025-09-03 | 77.15 | 75.50 | -0.96 | -1.26% | 74.41 | 79.00 | 59884 | 45859.85 | 8.38% | 0.00 |
| 2025-09-02 | 81.00 | 76.46 | -7.72 | -9.17% | 74.35 | 82.49 | 109473 | 85075.66 | 15.32% | 0.00 |
| 2025-09-01 | 77.80 | 84.18 | 9.45 | 12.65% | 76.05 | 86.88 | 128155 | 104040.89 | 17.93% | 0.00 |
| 2025-08-29 | 77.88 | 74.73 | -4.97 | -6.24% | 74.01 | 77.88 | 74156 | 55887.69 | 10.38% | 0.00 |
| 2025-08-28 | 75.45 | 79.70 | 3.39 | 4.44% | 73.99 | 82.00 | 93920 | 73648.86 | 13.14% | 0.00 |
| 2025-08-27 | 77.50 | 76.31 | -0.69 | -0.90% | 76.31 | 82.50 | 71664 | 56519.57 | 10.03% | 0.00 |
| 2025-08-26 | 79.80 | 77.00 | -4.27 | -5.25% | 75.50 | 79.88 | 79438 | 61617.49 | 11.12% | 0.00 |
| 2025-08-25 | 86.17 | 81.27 | -2.78 | -3.31% | 80.01 | 88.21 | 113199 | 93874.09 | 15.84% | 6.18 |
| 2025-08-22 | 82.68 | 84.05 | 4.06 | 5.08% | 80.00 | 86.80 | 93871 | 79127.32 | 13.14% | 10.00 |
| 2025-08-21 | 82.00 | 79.99 | -3.50 | -4.19% | 79.50 | 92.88 | 126163 | 108113.44 | 17.65% | 2.55 |
灿芯股份(688691)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。
