| 日期 | 开盘 | 收盘 | 涨跌 | 涨幅 | 最低 | 最高 | 成交量 | 成交额 | 换手 |
|---|---|---|---|---|---|---|---|---|---|
| 2025-08-22 | 16.98 | 17.11 | 0.29 | 1.72% | 16.89 | 17.20 | 121330 | 20692.47 | 2.92% |
| 2025-08-21 | 16.87 | 16.82 | 0.09 | 0.54% | 16.74 | 17.19 | 98800 | 16716.48 | 2.38% |
| 2025-08-20 | 16.68 | 16.73 | 0.01 | 0.06% | 16.51 | 16.86 | 75746 | 12647.32 | 1.82% |
| 2025-08-19 | 16.91 | 16.72 | -0.18 | -1.07% | 16.60 | 16.98 | 76647 | 12842.87 | 1.85% |
| 2025-08-18 | 16.30 | 16.90 | 0.64 | 3.94% | 16.27 | 17.14 | 136664 | 22919.65 | 3.29% |
| 2025-08-15 | 16.17 | 16.26 | 0.09 | 0.56% | 16.11 | 16.30 | 66755 | 10806.76 | 1.61% |
| 2025-08-14 | 16.60 | 16.17 | -0.43 | -2.59% | 16.17 | 16.64 | 77149 | 12603.88 | 1.86% |
| 2025-08-13 | 16.49 | 16.60 | 0.13 | 0.79% | 16.43 | 16.70 | 74798 | 12389.32 | 1.80% |
| 2025-08-12 | 16.66 | 16.47 | -0.22 | -1.32% | 16.33 | 16.70 | 80228 | 13236.15 | 1.93% |
| 2025-08-11 | 16.56 | 16.69 | 0.15 | 0.91% | 16.56 | 16.85 | 77587 | 12983.73 | 1.87% |
| 2025-08-08 | 16.48 | 16.54 | -0.01 | -0.06% | 16.46 | 16.76 | 72150 | 11978.51 | 1.74% |
| 2025-08-07 | 16.71 | 16.55 | -0.16 | -0.96% | 16.40 | 16.74 | 80685 | 13335.56 | 1.94% |
| 2025-08-06 | 16.52 | 16.71 | 0.17 | 1.03% | 16.45 | 16.81 | 106012 | 17699.95 | 2.55% |
| 2025-08-05 | 16.30 | 16.54 | 0.21 | 1.29% | 16.26 | 16.64 | 84564 | 13931.45 | 2.04% |
| 2025-08-04 | 15.85 | 16.33 | 0.40 | 2.51% | 15.80 | 16.34 | 94147 | 15260.47 | 2.27% |
| 2025-08-01 | 15.97 | 15.93 | 0.03 | 0.19% | 15.68 | 16.02 | 75001 | 11902.01 | 1.81% |
| 2025-07-31 | 15.90 | 15.90 | -0.07 | -0.44% | 15.86 | 16.22 | 81803 | 13131.36 | 1.97% |
| 2025-07-30 | 16.04 | 15.97 | -0.09 | -0.56% | 15.82 | 16.36 | 80981 | 13029.17 | 1.95% |
| 2025-07-29 | 15.87 | 16.06 | 0.16 | 1.01% | 15.79 | 16.06 | 69281 | 11049.80 | 1.67% |
| 2025-07-28 | 15.86 | 15.90 | 0.05 | 0.32% | 15.78 | 15.92 | 80659 | 12796.65 | 1.94% |
| 2025-07-25 | 15.79 | 15.85 | 0.06 | 0.38% | 15.73 | 15.88 | 41629 | 6586.02 | 1.00% |
| 2025-07-24 | 15.72 | 15.79 | 0.11 | 0.70% | 15.62 | 15.81 | 44720 | 7030.46 | 1.08% |
| 2025-07-23 | 15.86 | 15.68 | -0.18 | -1.13% | 15.60 | 15.89 | 49974 | 7860.17 | 1.20% |
| 2025-07-22 | 15.88 | 15.86 | -0.03 | -0.19% | 15.78 | 16.05 | 48084 | 7640.56 | 1.16% |
| 2025-07-21 | 15.92 | 15.89 | -0.06 | -0.38% | 15.82 | 15.95 | 39076 | 6206.44 | 0.94% |
| 2025-07-18 | 15.85 | 15.95 | 0.07 | 0.44% | 15.73 | 16.04 | 62813 | 9978.95 | 1.51% |
| 2025-07-17 | 15.47 | 15.88 | 0.43 | 2.78% | 15.41 | 15.93 | 74664 | 11762.90 | 1.80% |
| 2025-07-16 | 15.37 | 15.45 | 0.08 | 0.52% | 15.31 | 15.53 | 31756 | 4906.99 | 0.77% |
| 2025-07-15 | 15.69 | 15.37 | -0.31 | -1.98% | 15.27 | 15.73 | 57815 | 8922.69 | 1.39% |
| 2025-07-14 | 15.65 | 15.68 | -0.06 | -0.38% | 15.52 | 15.74 | 47382 | 7411.61 | 1.14% |
| 2025-07-11 | 15.65 | 15.74 | 0.18 | 1.16% | 15.52 | 15.81 | 49869 | 7812.13 | 1.20% |
| 2025-07-10 | 15.61 | 15.56 | -0.12 | -0.77% | 15.45 | 15.70 | 48379 | 7519.98 | 1.17% |
| 2025-07-09 | 15.78 | 15.68 | -0.14 | -0.88% | 15.64 | 15.95 | 56546 | 8925.20 | 1.36% |
| 2025-07-08 | 15.67 | 15.82 | 0.16 | 1.02% | 15.60 | 15.93 | 57152 | 9024.76 | 1.38% |
| 2025-07-07 | 15.63 | 15.66 | -0.09 | -0.57% | 15.50 | 15.74 | 45682 | 7141.56 | 1.10% |
| 2025-07-04 | 15.84 | 15.75 | -0.19 | -1.19% | 15.69 | 16.04 | 80388 | 12728.57 | 1.94% |
| 2025-07-03 | 15.99 | 15.94 | 0.10 | 0.63% | 15.90 | 16.48 | 95464 | 15401.16 | 2.30% |
| 2025-07-02 | 15.99 | 15.84 | -0.19 | -1.19% | 15.76 | 16.20 | 95831 | 15305.50 | 2.31% |
| 2025-07-01 | 16.00 | 16.03 | 0.03 | 0.19% | 15.70 | 16.10 | 118700 | 18888.45 | 2.86% |
| 2025-06-30 | 15.77 | 16.00 | 0.28 | 1.78% | 15.72 | 16.07 | 109136 | 17408.22 | 2.63% |
| 2025-06-27 | 15.45 | 15.72 | 0.17 | 1.09% | 15.36 | 15.99 | 102412 | 16123.61 | 2.47% |
| 2025-06-26 | 15.49 | 15.55 | 0.03 | 0.19% | 15.43 | 15.81 | 96985 | 15150.98 | 2.34% |
| 2025-06-25 | 15.29 | 15.52 | 0.23 | 1.50% | 15.27 | 15.64 | 107195 | 16589.53 | 2.58% |
| 2025-06-24 | 15.23 | 15.29 | 0.01 | 0.07% | 15.06 | 15.32 | 68345 | 10399.06 | 1.65% |
| 2025-06-23 | 14.74 | 15.28 | 0.58 | 3.95% | 14.65 | 15.34 | 91430 | 13800.37 | 2.20% |
| 2025-06-20 | 14.94 | 14.70 | -0.22 | -1.47% | 14.70 | 14.97 | 39598 | 5852.60 | 0.95% |
| 2025-06-19 | 15.10 | 14.92 | -0.19 | -1.26% | 14.81 | 15.10 | 53016 | 7919.95 | 1.28% |
| 2025-06-18 | 15.25 | 15.11 | -0.16 | -1.05% | 15.00 | 15.25 | 63906 | 9654.46 | 1.54% |
| 2025-06-17 | 15.07 | 15.27 | 0.20 | 1.33% | 14.92 | 15.32 | 83602 | 12672.43 | 2.01% |
| 2025-06-16 | 14.91 | 15.07 | 0.30 | 2.03% | 14.63 | 15.13 | 83402 | 12476.39 | 2.01% |
| 2025-06-13 | 14.83 | 14.77 | -0.12 | -0.81% | 14.69 | 14.98 | 57064 | 8450.05 | 1.37% |
| 2025-06-12 | 14.67 | 14.89 | 0.17 | 1.15% | 14.64 | 14.98 | 56820 | 8440.23 | 1.37% |
| 2025-06-11 | 14.61 | 14.72 | 0.01 | 0.07% | 14.57 | 14.79 | 39981 | 5877.33 | 0.96% |
| 2025-06-10 | 14.77 | 14.71 | -0.09 | -0.61% | 14.49 | 14.93 | 66055 | 9688.16 | 1.59% |
| 2025-06-09 | 14.67 | 14.80 | 0.08 | 0.54% | 14.66 | 14.97 | 58031 | 8596.69 | 1.40% |
| 2025-06-06 | 14.70 | 14.72 | -0.04 | -0.27% | 14.64 | 15.13 | 67313 | 9973.81 | 1.62% |
| 2025-06-05 | 14.60 | 14.81 | 0.18 | 1.23% | 14.45 | 15.10 | 82474 | 12222.64 | 1.99% |
| 2025-06-04 | 14.61 | 14.63 | 0.00 | 0.00% | 14.55 | 14.90 | 54000 | 7952.94 | 1.30% |
| 2025-06-03 | 14.72 | 14.63 | -0.05 | -0.34% | 14.51 | 14.82 | 55810 | 8181.10 | 1.34% |
| 2025-05-30 | 14.85 | 14.68 | -0.16 | -1.08% | 14.64 | 14.90 | 43686 | 6445.36 | 1.05% |
| 2025-05-29 | 14.58 | 14.84 | 0.19 | 1.30% | 14.58 | 14.90 | 58648 | 8670.45 | 1.41% |
| 2025-05-28 | 14.72 | 14.65 | -0.17 | -1.15% | 14.60 | 14.93 | 65388 | 9640.65 | 1.58% |
| 2025-05-27 | 14.28 | 14.82 | 0.50 | 3.49% | 14.12 | 14.98 | 118629 | 17291.60 | 2.86% |
| 2025-05-26 | 14.18 | 14.32 | 0.25 | 1.78% | 14.08 | 14.34 | 49487 | 7055.88 | 1.19% |
| 2025-05-23 | 14.11 | 14.07 | -0.03 | -0.21% | 14.01 | 14.45 | 71696 | 10191.51 | 1.73% |
| 2025-05-22 | 14.10 | 14.10 | -0.05 | -0.35% | 14.00 | 14.44 | 70331 | 10023.83 | 1.69% |
| 2025-05-21 | 14.30 | 14.15 | -0.22 | -1.53% | 14.07 | 14.40 | 39332 | 5568.45 | 0.95% |
| 2025-05-20 | 14.49 | 14.37 | -0.04 | -0.28% | 14.20 | 14.49 | 65395 | 9357.26 | 1.58% |
| 2025-05-19 | 14.16 | 14.41 | 0.36 | 2.56% | 13.96 | 14.60 | 80022 | 11454.51 | 1.93% |
| 2025-05-16 | 14.15 | 14.05 | -0.07 | -0.50% | 14.05 | 14.38 | 54300 | 7720.06 | 1.31% |
| 2025-05-15 | 14.34 | 14.12 | -0.25 | -1.74% | 14.09 | 14.46 | 50415 | 7165.74 | 1.21% |
| 2025-05-14 | 14.61 | 14.37 | -0.19 | -1.30% | 14.33 | 14.68 | 69011 | 9955.97 | 1.66% |
| 2025-05-13 | 14.90 | 14.56 | -0.34 | -2.28% | 14.51 | 14.98 | 112810 | 16623.49 | 2.72% |
| 2025-05-12 | 14.53 | 14.90 | 0.40 | 2.76% | 14.30 | 15.12 | 194555 | 28934.39 | 4.69% |
| 2025-05-09 | 14.65 | 14.50 | 0.10 | 0.69% | 14.28 | 14.92 | 217991 | 31733.63 | 5.25% |
| 2025-05-08 | 13.85 | 14.40 | 0.49 | 3.52% | 13.85 | 14.41 | 98864 | 14042.23 | 2.38% |
| 2025-05-07 | 13.78 | 13.91 | 0.31 | 2.28% | 13.71 | 14.07 | 109551 | 15186.22 | 2.64% |
| 2025-05-06 | 13.37 | 13.60 | 0.30 | 2.26% | 13.35 | 13.61 | 47947 | 6481.10 | 1.16% |
| 2025-04-30 | 13.14 | 13.30 | 0.15 | 1.14% | 13.13 | 13.38 | 32343 | 4305.49 | 0.78% |
| 2025-04-29 | 12.97 | 13.15 | 0.19 | 1.47% | 12.88 | 13.19 | 34488 | 4516.55 | 0.83% |
天奥电子(002935)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。
