| 日期 | 开盘 | 收盘 | 涨跌 | 涨幅 | 最低 | 最高 | 成交量 | 成交额 | 换手 | |
|---|---|---|---|---|---|---|---|---|---|---|
| 2025-11-06 | 53.33 | 54.45 | 0.96 | 1.79% | 53.33 | 54.69 | 52072 | 28192.32 | 2.97% | 0.00 |
| 2025-11-05 | 52.80 | 53.49 | -0.13 | -0.24% | 52.38 | 53.96 | 48718 | 25870.41 | 2.78% | 0.00 |
| 2025-11-04 | 54.80 | 53.62 | -1.11 | -2.03% | 53.05 | 54.80 | 52590 | 28343.56 | 3.00% | 0.00 |
| 2025-11-03 | 55.19 | 54.73 | -0.37 | -0.67% | 53.38 | 55.25 | 71566 | 38842.39 | 4.09% | 0.00 |
| 2025-10-31 | 55.38 | 55.10 | -0.12 | -0.22% | 54.60 | 56.14 | 61869 | 34267.16 | 3.53% | 3.33 |
| 2025-10-30 | 58.21 | 55.22 | -2.85 | -4.91% | 55.18 | 58.21 | 119673 | 67177.23 | 6.83% | 0.00 |
| 2025-10-29 | 58.97 | 58.07 | -0.95 | -1.61% | 57.61 | 59.96 | 96276 | 56011.84 | 5.50% | 3.05 |
| 2025-10-28 | 59.30 | 59.02 | -0.53 | -0.89% | 58.43 | 59.75 | 75309 | 44484.86 | 4.30% | 2.00 |
| 2025-10-27 | 60.31 | 59.55 | -0.13 | -0.22% | 58.50 | 60.78 | 100636 | 60005.41 | 5.75% | 0.00 |
| 2025-10-24 | 57.60 | 59.68 | 2.27 | 3.95% | 57.60 | 59.85 | 79870 | 47237.51 | 4.56% | 8.00 |
| 2025-10-23 | 58.50 | 57.41 | -1.19 | -2.03% | 55.68 | 58.50 | 72817 | 41260.29 | 4.16% | 3.00 |
| 2025-10-22 | 58.10 | 58.70 | 0.07 | 0.12% | 57.00 | 60.17 | 84220 | 49396.36 | 4.81% | 0.00 |
| 2025-10-21 | 58.00 | 58.63 | 0.67 | 1.16% | 58.00 | 59.26 | 78905 | 46320.96 | 4.50% | 0.00 |
| 2025-10-20 | 57.78 | 57.96 | 1.46 | 2.58% | 57.41 | 60.80 | 120655 | 71375.12 | 6.89% | 0.00 |
| 2025-10-17 | 58.34 | 56.50 | -2.12 | -3.62% | 56.32 | 60.88 | 92897 | 54137.36 | 5.30% | 0.00 |
| 2025-10-16 | 59.50 | 58.62 | -1.60 | -2.66% | 58.15 | 60.34 | 88257 | 52169.63 | 5.04% | 0.00 |
| 2025-10-15 | 60.98 | 60.22 | 0.12 | 0.20% | 58.30 | 62.30 | 142193 | 84822.99 | 8.12% | 1.00 |
| 2025-10-14 | 64.33 | 60.10 | 1.42 | 2.42% | 59.00 | 68.33 | 231456 | 147493.00 | 13.21% | 0.00 |
| 2025-10-13 | 55.68 | 58.68 | 0.01 | 0.02% | 55.08 | 58.88 | 67350 | 38714.38 | 3.84% | 15.00 |
| 2025-10-10 | 61.86 | 58.67 | -4.04 | -6.44% | 58.24 | 62.22 | 98243 | 58445.66 | 5.61% | 11.00 |
| 2025-10-09 | 62.60 | 62.71 | 0.50 | 0.80% | 61.31 | 64.32 | 123156 | 77505.30 | 7.03% | 0.00 |
| 2025-09-30 | 59.75 | 62.21 | 2.63 | 4.41% | 59.75 | 62.33 | 104231 | 63939.13 | 5.95% | 0.00 |
| 2025-09-29 | 59.71 | 59.58 | -0.33 | -0.55% | 58.20 | 60.39 | 67454 | 39955.36 | 3.85% | 3.00 |
| 2025-09-26 | 61.68 | 59.91 | -2.60 | -4.16% | 59.68 | 62.49 | 90803 | 55243.81 | 5.18% | 2.00 |
| 2025-09-25 | 61.80 | 62.51 | 0.68 | 1.10% | 60.50 | 62.95 | 117902 | 72961.86 | 6.73% | 4.00 |
| 2025-09-24 | 58.85 | 61.83 | 3.01 | 5.12% | 57.82 | 62.43 | 162753 | 98582.38 | 9.29% | 0.00 |
| 2025-09-23 | 59.47 | 58.82 | -0.41 | -0.69% | 56.58 | 59.47 | 112423 | 65161.95 | 6.42% | 0.25 |
| 2025-09-22 | 56.08 | 59.23 | 4.27 | 7.77% | 55.97 | 59.50 | 139549 | 81002.17 | 7.97% | 3.00 |
| 2025-09-19 | 56.26 | 54.96 | -1.24 | -2.21% | 54.60 | 57.25 | 77370 | 43194.09 | 4.42% | 0.00 |
| 2025-09-18 | 56.88 | 56.20 | -0.45 | -0.79% | 55.10 | 59.20 | 118363 | 68145.16 | 6.76% | 0.00 |
| 2025-09-17 | 55.98 | 56.65 | 0.80 | 1.43% | 55.11 | 57.03 | 71272 | 40210.79 | 4.07% | 2.00 |
| 2025-09-16 | 55.52 | 55.85 | 0.32 | 0.58% | 55.01 | 56.25 | 61073 | 33933.12 | 3.49% | 0.00 |
| 2025-09-15 | 56.60 | 55.53 | -0.36 | -0.64% | 55.01 | 56.95 | 73216 | 40952.63 | 4.18% | 4.00 |
| 2025-09-12 | 55.00 | 55.89 | 0.69 | 1.25% | 54.53 | 56.39 | 89150 | 49685.43 | 5.09% | 0.00 |
| 2025-09-11 | 52.29 | 55.20 | 2.54 | 4.82% | 52.25 | 55.50 | 97003 | 52783.02 | 5.54% | 5.00 |
| 2025-09-10 | 52.50 | 52.66 | 0.44 | 0.84% | 52.32 | 53.38 | 54195 | 28651.73 | 3.09% | 0.00 |
| 2025-09-09 | 53.73 | 52.22 | -1.78 | -3.30% | 51.90 | 53.99 | 69420 | 36692.79 | 3.96% | 0.00 |
| 2025-09-08 | 53.97 | 54.00 | -0.65 | -1.19% | 52.69 | 54.35 | 104583 | 56165.08 | 5.97% | 0.00 |
| 2025-09-05 | 53.12 | 54.65 | 1.48 | 2.78% | 52.85 | 54.84 | 102080 | 54942.05 | 5.83% | 0.00 |
| 2025-09-04 | 56.96 | 53.17 | -3.53 | -6.23% | 52.09 | 57.09 | 120283 | 65752.40 | 6.87% | 2.00 |
| 2025-09-03 | 57.13 | 56.70 | -0.43 | -0.75% | 56.56 | 58.49 | 106704 | 61155.44 | 6.09% | 2.00 |
| 2025-09-02 | 61.51 | 57.13 | -4.90 | -7.90% | 56.68 | 61.99 | 166037 | 96998.91 | 9.48% | 0.00 |
| 2025-09-01 | 63.99 | 62.03 | -0.40 | -0.64% | 60.65 | 64.33 | 157421 | 97808.39 | 8.99% | 0.00 |
| 2025-08-29 | 62.80 | 62.43 | -0.72 | -1.14% | 60.75 | 63.56 | 155614 | 96389.16 | 8.88% | 3.00 |
| 2025-08-28 | 63.23 | 63.15 | 1.12 | 1.81% | 61.29 | 65.00 | 229452 | 145063.70 | 13.10% | 17.00 |
| 2025-08-27 | 57.00 | 62.03 | 5.79 | 10.30% | 56.99 | 67.34 | 293499 | 182779.02 | 16.76% | 0.00 |
| 2025-08-26 | 57.30 | 56.24 | -1.64 | -2.83% | 55.95 | 58.90 | 122203 | 69489.36 | 6.98% | 0.00 |
| 2025-08-25 | 59.15 | 57.88 | 0.83 | 1.45% | 57.16 | 61.68 | 163705 | 96926.46 | 9.35% | 2.00 |
| 2025-08-22 | 55.25 | 57.05 | 2.40 | 4.39% | 55.00 | 57.79 | 129185 | 73177.90 | 7.37% | 10.00 |
| 2025-08-21 | 56.80 | 54.65 | -2.71 | -4.72% | 54.03 | 57.15 | 116007 | 64412.11 | 6.62% | 4.05 |
| 2025-08-20 | 53.20 | 57.36 | 3.87 | 7.23% | 52.38 | 57.75 | 119253 | 65209.40 | 6.81% | 18.00 |
| 2025-08-19 | 54.22 | 53.49 | -1.18 | -2.16% | 53.13 | 55.19 | 84805 | 45917.47 | 4.84% | 0.00 |
| 2025-08-18 | 52.78 | 54.67 | 1.91 | 3.62% | 52.20 | 54.85 | 97753 | 52737.85 | 5.58% | 0.00 |
| 2025-08-15 | 51.89 | 52.76 | 0.94 | 1.81% | 51.47 | 53.00 | 80016 | 41861.18 | 4.57% | 0.00 |
| 2025-08-14 | 51.64 | 51.82 | 0.01 | 0.02% | 51.43 | 54.30 | 109142 | 57509.90 | 6.23% | 0.00 |
| 2025-08-13 | 51.50 | 51.81 | 0.24 | 0.47% | 50.98 | 52.18 | 75185 | 38664.04 | 4.29% | 7.00 |
| 2025-08-12 | 49.72 | 51.57 | 1.93 | 3.89% | 49.05 | 51.83 | 94034 | 47598.59 | 5.37% | 0.00 |
| 2025-08-11 | 48.30 | 49.64 | 1.23 | 2.54% | 48.13 | 50.47 | 69022 | 34109.46 | 3.94% | 0.00 |
| 2025-08-08 | 50.52 | 48.41 | -2.00 | -3.97% | 48.41 | 50.60 | 68829 | 33671.66 | 3.93% | 2.00 |
| 2025-08-07 | 49.39 | 50.41 | 1.04 | 2.11% | 49.00 | 51.10 | 80147 | 40175.67 | 4.58% | 0.00 |
| 2025-08-06 | 58.91 | 59.41 | 0.25 | 0.42% | 58.88 | 59.85 | 45862 | 27220.12 | 3.14% | 2.00 |
| 2025-08-05 | 59.78 | 59.16 | -0.42 | -0.70% | 58.42 | 59.78 | 49054 | 28858.10 | 3.36% | 0.00 |
| 2025-08-04 | 57.30 | 59.58 | 1.87 | 3.24% | 57.00 | 59.94 | 71006 | 41849.37 | 4.86% | 8.00 |
| 2025-08-01 | 57.54 | 57.71 | 0.40 | 0.70% | 57.06 | 59.10 | 56234 | 32623.37 | 3.85% | 0.00 |
| 2025-07-31 | 58.01 | 57.31 | -0.65 | -1.12% | 57.19 | 59.29 | 67167 | 39195.28 | 4.60% | 0.00 |
| 2025-07-30 | 58.81 | 57.96 | -1.06 | -1.80% | 57.41 | 58.96 | 63944 | 37214.93 | 4.38% | 0.00 |
| 2025-07-29 | 57.08 | 59.02 | 1.90 | 3.33% | 56.72 | 59.05 | 87145 | 50742.58 | 5.96% | 10.00 |
| 2025-07-28 | 57.45 | 57.12 | -0.10 | -0.17% | 56.49 | 57.68 | 51852 | 29515.83 | 3.55% | 0.00 |
| 2025-07-25 | 55.90 | 57.22 | 1.45 | 2.60% | 55.43 | 57.35 | 65796 | 37062.38 | 4.50% | 2.00 |
| 2025-07-24 | 55.94 | 55.77 | -0.17 | -0.30% | 55.48 | 56.24 | 43468 | 24245.56 | 2.97% | 2.00 |
| 2025-07-23 | 56.00 | 55.94 | -0.21 | -0.37% | 55.47 | 56.43 | 39295 | 22000.51 | 2.69% | 0.00 |
| 2025-07-22 | 56.60 | 56.15 | -0.51 | -0.90% | 56.02 | 57.17 | 52020 | 29376.15 | 3.56% | 2.00 |
| 2025-07-21 | 55.38 | 56.66 | 1.28 | 2.31% | 55.10 | 57.17 | 75791 | 42768.78 | 5.19% | 0.00 |
| 2025-07-18 | 55.89 | 55.38 | -0.37 | -0.66% | 54.91 | 56.85 | 57287 | 31945.85 | 3.92% | 0.00 |
| 2025-07-17 | 55.65 | 55.75 | 0.97 | 1.77% | 54.81 | 56.85 | 80650 | 45234.05 | 5.52% | 8.00 |
| 2025-07-16 | 58.50 | 54.78 | -1.82 | -3.22% | 54.52 | 58.87 | 133690 | 74950.43 | 9.15% | 6.00 |
| 2025-07-15 | 57.29 | 56.60 | -1.47 | -2.53% | 55.02 | 57.30 | 69488 | 39283.07 | 4.75% | 0.00 |
| 2025-07-14 | 58.46 | 58.07 | -0.39 | -0.67% | 57.35 | 58.75 | 38675 | 22369.21 | 2.65% | 0.00 |
| 2025-07-11 | 58.84 | 58.46 | -0.57 | -0.97% | 57.57 | 58.94 | 54216 | 31568.78 | 3.71% | 0.00 |
| 2025-07-10 | 58.70 | 59.03 | 0.33 | 0.56% | 58.30 | 59.97 | 48066 | 28376.26 | 3.29% | 0.00 |
炬芯科技(688049)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。
