| 日期 | 开盘 | 收盘 | 涨跌 | 涨幅 | 最低 | 最高 | 成交量 | 成交额 | 换手 | |
|---|---|---|---|---|---|---|---|---|---|---|
| 2025-08-18 | 5.92 | 5.93 | -0.09 | -1.50% | 5.86 | 6.05 | 448072 | 26575.46 | 7.01% | 43.00 |
| 2025-08-15 | 5.83 | 6.02 | 0.14 | 2.38% | 5.78 | 6.12 | 458003 | 27286.36 | 7.16% | 26.00 |
| 2025-08-14 | 5.83 | 5.88 | 0.00 | 0.00% | 5.71 | 6.15 | 470307 | 27729.16 | 7.36% | 10.00 |
| 2025-08-13 | 5.90 | 5.88 | -0.01 | -0.17% | 5.77 | 5.95 | 313357 | 18289.99 | 4.90% | 79.00 |
| 2025-08-12 | 5.92 | 5.89 | -0.11 | -1.83% | 5.81 | 6.06 | 386685 | 22835.64 | 6.05% | 0.00 |
| 2025-08-11 | 5.93 | 6.00 | 0.10 | 1.69% | 5.92 | 6.17 | 397666 | 23883.90 | 6.22% | 36.00 |
| 2025-08-08 | 6.00 | 5.90 | -0.24 | -3.91% | 5.81 | 6.14 | 515273 | 30510.81 | 8.06% | 63.00 |
| 2025-08-07 | 5.58 | 6.14 | 0.60 | 10.83% | 5.56 | 6.43 | 860412 | 52160.75 | 13.46% | 66.00 |
| 2025-08-06 | 5.67 | 5.54 | -0.16 | -2.81% | 5.51 | 5.72 | 369595 | 20535.41 | 5.78% | 126.00 |
| 2025-08-05 | 5.78 | 5.70 | -0.16 | -2.73% | 5.67 | 5.94 | 403692 | 23265.48 | 6.31% | 231.00 |
| 2025-08-04 | 5.70 | 5.86 | 0.16 | 2.81% | 5.46 | 5.98 | 479980 | 27726.37 | 7.51% | 46.00 |
| 2025-08-01 | 5.82 | 5.70 | -0.21 | -3.55% | 5.70 | 6.03 | 436173 | 25354.93 | 6.82% | 40.00 |
| 2025-07-31 | 5.85 | 5.91 | -0.03 | -0.51% | 5.76 | 6.15 | 555715 | 33056.67 | 8.69% | 92.00 |
| 2025-07-30 | 6.06 | 5.94 | -0.21 | -3.41% | 5.83 | 6.22 | 555904 | 33179.04 | 8.69% | 69.00 |
| 2025-07-29 | 5.93 | 6.15 | 0.09 | 1.49% | 5.72 | 6.35 | 723059 | 44114.87 | 11.31% | 26.00 |
| 2025-07-28 | 6.02 | 6.06 | 0.06 | 1.00% | 6.02 | 6.44 | 838851 | 51924.74 | 13.12% | 66.00 |
| 2025-07-25 | 5.53 | 6.00 | 0.46 | 8.30% | 5.53 | 6.19 | 1045823 | 61250.10 | 16.36% | 673.00 |
| 2025-07-24 | 5.75 | 5.54 | -0.21 | -3.65% | 5.43 | 6.48 | 1335606 | 79981.39 | 20.89% | 91.00 |
| 2025-07-23 | 4.76 | 5.75 | 0.96 | 20.04% | 4.76 | 5.75 | 1174053 | 62564.13 | 18.36% | 138.00 |
| 2025-07-22 | 5.03 | 4.79 | -0.25 | -4.96% | 4.79 | 5.10 | 652883 | 31901.82 | 10.21% | 337.00 |
| 2025-07-21 | 5.30 | 5.04 | -0.25 | -4.73% | 4.84 | 5.35 | 941416 | 47259.91 | 14.72% | 85.00 |
| 2025-07-18 | 5.50 | 5.29 | -0.46 | -8.00% | 5.25 | 5.80 | 1073383 | 59213.73 | 16.79% | 115.00 |
| 2025-07-17 | 5.02 | 5.75 | 0.96 | 20.04% | 4.93 | 5.75 | 1518357 | 82616.89 | 23.75% | 720.00 |
| 2025-07-16 | 4.00 | 4.79 | 0.80 | 20.05% | 3.98 | 4.79 | 766805 | 34197.07 | 11.99% | 264.00 |
| 2025-07-15 | 4.07 | 3.99 | -0.07 | -1.72% | 3.92 | 4.09 | 190870 | 7593.76 | 2.99% | 22.00 |
| 2025-07-14 | 4.17 | 4.06 | -0.11 | -2.64% | 4.05 | 4.17 | 165117 | 6745.16 | 2.58% | 44.00 |
| 2025-07-11 | 4.15 | 4.17 | 0.01 | 0.24% | 4.13 | 4.19 | 114401 | 4761.48 | 1.79% | 50.00 |
| 2025-07-10 | 4.15 | 4.16 | 0.00 | 0.00% | 4.15 | 4.22 | 117578 | 4906.69 | 1.84% | 0.00 |
| 2025-07-09 | 4.19 | 4.16 | -0.04 | -0.95% | 4.15 | 4.24 | 158508 | 6625.02 | 2.48% | 50.00 |
| 2025-07-08 | 4.15 | 4.20 | 0.03 | 0.72% | 4.13 | 4.21 | 134911 | 5641.58 | 2.11% | 0.00 |
| 2025-07-07 | 4.22 | 4.17 | -0.11 | -2.57% | 4.14 | 4.26 | 223399 | 9321.20 | 3.49% | 0.00 |
| 2025-07-04 | 4.32 | 4.28 | -0.10 | -2.28% | 4.24 | 4.40 | 290261 | 12501.71 | 4.54% | 52.00 |
| 2025-07-03 | 4.24 | 4.38 | 0.13 | 3.06% | 4.23 | 4.63 | 474053 | 20980.63 | 7.41% | 0.00 |
| 2025-07-02 | 4.21 | 4.25 | 0.06 | 1.43% | 4.09 | 4.29 | 267389 | 11241.95 | 4.18% | 221.00 |
| 2025-07-01 | 4.13 | 4.19 | 0.08 | 1.95% | 4.09 | 4.23 | 225792 | 9426.99 | 3.53% | 3.00 |
| 2025-06-30 | 4.09 | 4.11 | 0.09 | 2.24% | 4.07 | 4.15 | 148848 | 6108.65 | 2.33% | 50.00 |
| 2025-06-27 | 4.08 | 4.02 | -0.09 | -2.19% | 4.01 | 4.11 | 226012 | 9157.31 | 3.53% | 11.00 |
| 2025-06-26 | 4.00 | 4.11 | 0.12 | 3.01% | 3.97 | 4.23 | 362545 | 15009.79 | 5.67% | 6.00 |
| 2025-06-25 | 3.91 | 3.99 | 0.05 | 1.27% | 3.88 | 4.02 | 214898 | 8462.87 | 3.36% | 10.00 |
| 2025-06-24 | 3.76 | 3.94 | 0.17 | 4.51% | 3.76 | 3.95 | 229031 | 8898.81 | 3.58% | 21.00 |
| 2025-06-23 | 3.67 | 3.77 | 0.05 | 1.34% | 3.62 | 3.78 | 179751 | 6648.20 | 2.81% | 0.00 |
| 2025-06-20 | 3.85 | 3.72 | -0.17 | -4.37% | 3.72 | 3.88 | 213737 | 8086.39 | 3.34% | 7.00 |
| 2025-06-19 | 3.99 | 3.89 | -0.14 | -3.47% | 3.89 | 4.07 | 226814 | 8974.86 | 3.55% | 0.00 |
| 2025-06-18 | 4.08 | 4.03 | -0.06 | -1.47% | 4.02 | 4.09 | 128378 | 5184.07 | 2.01% | 0.00 |
| 2025-06-17 | 4.13 | 4.09 | -0.05 | -1.21% | 4.04 | 4.14 | 165616 | 6755.13 | 2.59% | 12.00 |
| 2025-06-16 | 4.05 | 4.14 | 0.05 | 1.22% | 4.02 | 4.18 | 154212 | 6343.63 | 2.41% | 0.00 |
| 2025-06-13 | 4.26 | 4.09 | -0.21 | -4.88% | 4.07 | 4.27 | 305938 | 12678.11 | 4.78% | 8.00 |
| 2025-06-12 | 4.39 | 4.30 | -0.09 | -2.05% | 4.28 | 4.48 | 274872 | 12000.46 | 4.30% | 16.00 |
| 2025-06-11 | 4.36 | 4.39 | 0.00 | 0.00% | 4.32 | 4.41 | 217933 | 9493.98 | 3.41% | 6.00 |
| 2025-06-10 | 4.26 | 4.39 | 0.11 | 2.57% | 4.24 | 4.45 | 368950 | 16111.50 | 5.77% | 0.00 |
| 2025-06-09 | 4.30 | 4.28 | -0.02 | -0.47% | 4.24 | 4.32 | 179327 | 7652.15 | 2.80% | 130.00 |
| 2025-06-06 | 4.20 | 4.30 | 0.10 | 2.38% | 4.17 | 4.31 | 253066 | 10727.07 | 3.96% | 15.00 |
| 2025-06-05 | 4.27 | 4.20 | -0.07 | -1.64% | 4.14 | 4.27 | 228933 | 9585.12 | 3.58% | 4.00 |
| 2025-06-04 | 4.24 | 4.27 | 0.02 | 0.47% | 4.22 | 4.32 | 177239 | 7575.03 | 2.77% | 7.00 |
| 2025-06-03 | 4.28 | 4.25 | -0.06 | -1.39% | 4.24 | 4.37 | 203761 | 8728.18 | 3.19% | 10.00 |
| 2025-05-30 | 4.42 | 4.31 | -0.15 | -3.36% | 4.28 | 4.42 | 271966 | 11798.01 | 4.25% | 0.00 |
| 2025-05-29 | 4.40 | 4.46 | 0.06 | 1.36% | 4.37 | 4.52 | 271253 | 12093.50 | 4.24% | 18.00 |
| 2025-05-28 | 4.47 | 4.40 | -0.10 | -2.22% | 4.36 | 4.57 | 284394 | 12597.92 | 4.45% | 17.00 |
| 2025-05-27 | 4.45 | 4.50 | 0.03 | 0.67% | 4.40 | 4.62 | 312009 | 14066.35 | 4.88% | 15.00 |
| 2025-05-26 | 4.27 | 4.47 | 0.17 | 3.95% | 4.27 | 4.48 | 290066 | 12757.35 | 4.54% | 107.00 |
| 2025-05-23 | 4.50 | 4.30 | -0.22 | -4.87% | 4.28 | 4.60 | 414780 | 18332.45 | 6.49% | 14.00 |
| 2025-05-22 | 4.66 | 4.52 | -0.18 | -3.83% | 4.51 | 4.79 | 485275 | 22396.04 | 7.59% | 24.00 |
| 2025-05-21 | 4.55 | 4.70 | 0.12 | 2.62% | 4.41 | 4.78 | 558401 | 25948.31 | 8.73% | 1019.00 |
| 2025-05-20 | 4.30 | 4.58 | 0.25 | 5.77% | 4.28 | 4.73 | 693118 | 31511.77 | 10.84% | 80.00 |
| 2025-05-19 | 4.06 | 4.33 | 0.31 | 7.71% | 4.05 | 4.33 | 571112 | 24113.96 | 8.93% | 85.00 |
| 2025-05-16 | 4.14 | 4.02 | -0.17 | -4.06% | 3.95 | 4.17 | 473317 | 19218.79 | 7.40% | 26.00 |
| 2025-05-15 | 4.08 | 4.19 | 0.08 | 1.95% | 4.05 | 4.31 | 567176 | 23805.67 | 8.87% | 0.00 |
| 2025-05-14 | 4.22 | 4.11 | -0.18 | -4.20% | 4.01 | 4.29 | 773147 | 31805.26 | 12.09% | 132.00 |
| 2025-05-13 | 4.90 | 4.29 | -0.58 | -11.91% | 4.26 | 4.95 | 917593 | 42661.49 | 14.35% | 222.00 |
| 2025-05-12 | 4.91 | 4.87 | -0.06 | -1.22% | 4.74 | 4.98 | 634697 | 30688.04 | 9.93% | 18.00 |
| 2025-05-09 | 4.73 | 4.93 | 0.20 | 4.23% | 4.73 | 5.06 | 899218 | 43925.64 | 14.06% | 79.00 |
| 2025-05-08 | 4.69 | 4.73 | -0.13 | -2.67% | 4.60 | 4.84 | 872675 | 41119.68 | 13.65% | 152.00 |
| 2025-05-07 | 4.70 | 4.86 | -0.11 | -2.21% | 4.57 | 4.97 | 1280620 | 60243.89 | 20.03% | 42.00 |
| 2025-05-06 | 4.97 | 4.97 | -1.24 | -19.97% | 4.97 | 4.97 | 18738 | 931.28 | 0.29% | 158.00 |
| 2025-04-30 | 6.21 | 6.21 | -1.55 | -19.97% | 6.21 | 6.21 | 6165 | 382.85 | 0.10% | 0.00 |
| 2025-04-28 | 7.76 | 7.76 | -0.14 | -1.77% | 7.66 | 8.01 | 323475 | 25167.09 | 5.06% | 109.00 |
| 2025-04-25 | 8.10 | 7.90 | -0.11 | -1.37% | 7.90 | 8.13 | 335459 | 26848.73 | 5.25% | 100.00 |
| 2025-04-24 | 8.50 | 8.01 | -0.50 | -5.88% | 7.92 | 8.53 | 539989 | 43566.13 | 8.45% | 46.00 |
| 2025-04-23 | 8.46 | 8.51 | 0.11 | 1.31% | 8.46 | 8.75 | 387862 | 33272.54 | 6.07% | 101.00 |
| 2025-04-22 | 8.87 | 8.40 | -0.42 | -4.76% | 8.37 | 8.87 | 491141 | 41738.72 | 7.68% | 40.00 |
ST立方(300344)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。
