| 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 | 3.14 | 3.14 | 0.01 | 0.32% | 3.08 | 3.16 | 301203 | 9366.30 | 1.64% | 10.00 |
| 2026-02-02 | 3.18 | 3.13 | -0.04 | -1.26% | 3.13 | 3.20 | 292823 | 9206.13 | 1.60% | 216.00 |
| 2026-01-30 | 3.17 | 3.17 | 0.02 | 0.63% | 3.15 | 3.24 | 300209 | 9576.90 | 1.64% | 40.00 |
| 2026-01-29 | 3.17 | 3.15 | -0.03 | -0.94% | 3.12 | 3.20 | 270973 | 8572.68 | 1.48% | 0.00 |
| 2026-01-28 | 3.25 | 3.18 | -0.06 | -1.85% | 3.17 | 3.25 | 277655 | 8863.01 | 1.52% | 0.00 |
| 2026-01-27 | 3.21 | 3.24 | 0.03 | 0.93% | 3.14 | 3.31 | 350174 | 11266.17 | 1.91% | 0.00 |
| 2026-01-26 | 3.29 | 3.21 | -0.08 | -2.43% | 3.18 | 3.30 | 418654 | 13489.09 | 2.29% | 0.00 |
| 2026-01-23 | 3.30 | 3.29 | 0.01 | 0.30% | 3.26 | 3.31 | 341145 | 11177.11 | 1.86% | 175.00 |
| 2026-01-22 | 3.30 | 3.28 | -0.02 | -0.61% | 3.27 | 3.32 | 286741 | 9429.28 | 1.57% | 0.00 |
| 2026-01-21 | 3.32 | 3.30 | 0.02 | 0.61% | 3.29 | 3.35 | 283748 | 9393.56 | 1.55% | 2.00 |
| 2026-01-20 | 3.32 | 3.28 | -0.05 | -1.50% | 3.26 | 3.35 | 321829 | 10622.68 | 1.76% | 0.00 |
| 2026-01-19 | 3.35 | 3.33 | -0.02 | -0.60% | 3.31 | 3.37 | 304944 | 10169.40 | 1.66% | 0.00 |
| 2026-01-16 | 3.45 | 3.35 | -0.04 | -1.18% | 3.33 | 3.46 | 413319 | 13903.37 | 2.26% | 90.00 |
| 2026-01-15 | 3.27 | 3.39 | 0.10 | 3.04% | 3.24 | 3.45 | 670044 | 22497.20 | 3.66% | 0.00 |
| 2026-01-14 | 3.29 | 3.29 | 0.00 | 0.00% | 3.25 | 3.36 | 484352 | 15980.05 | 2.64% | 0.00 |
| 2026-01-13 | 3.39 | 3.29 | -0.08 | -2.37% | 3.27 | 3.42 | 555367 | 18428.60 | 3.03% | 32.00 |
| 2026-01-12 | 3.17 | 3.37 | 0.22 | 6.98% | 3.12 | 3.45 | 979223 | 32563.79 | 5.35% | 215.00 |
| 2026-01-09 | 3.17 | 3.15 | -0.02 | -0.63% | 3.15 | 3.19 | 422164 | 13358.66 | 2.30% | 0.00 |
| 2026-01-08 | 3.19 | 3.17 | -0.03 | -0.94% | 3.16 | 3.20 | 371821 | 11800.33 | 2.03% | 11.00 |
| 2026-01-07 | 3.19 | 3.20 | 0.02 | 0.63% | 3.18 | 3.23 | 291619 | 9332.67 | 1.59% | 50.00 |
| 2026-01-06 | 3.17 | 3.18 | -0.03 | -0.93% | 3.17 | 3.20 | 378984 | 12049.69 | 2.07% | 20.00 |
| 2026-01-05 | 3.20 | 3.21 | 0.03 | 0.94% | 3.17 | 3.24 | 335321 | 10741.36 | 1.83% | 0.00 |
| 2025-12-31 | 3.23 | 3.18 | 0.03 | 0.95% | 3.17 | 3.25 | 302210 | 9670.18 | 1.65% | 0.00 |
| 2025-12-30 | 3.18 | 3.15 | -0.03 | -0.94% | 3.15 | 3.25 | 344706 | 10980.65 | 1.88% | 23.00 |
| 2025-12-29 | 3.27 | 3.18 | -0.11 | -3.34% | 3.17 | 3.28 | 538626 | 17284.91 | 2.94% | 36.00 |
| 2025-12-26 | 3.30 | 3.29 | 0.05 | 1.54% | 3.25 | 3.38 | 552685 | 18287.20 | 3.02% | 265.00 |
| 2025-12-25 | 3.28 | 3.24 | -0.14 | -4.14% | 3.23 | 3.38 | 792570 | 26024.67 | 4.33% | 119.00 |
| 2025-12-24 | 3.30 | 3.38 | 0.50 | 17.36% | 3.27 | 3.46 | 1056479 | 35624.00 | 5.77% | 65.00 |
| 2025-12-22 | 3.31 | 3.39 | 0.15 | 4.63% | 3.31 | 3.55 | 1310642 | 44529.30 | 8.90% | 402.00 |
| 2025-12-19 | 3.29 | 3.24 | 0.03 | 0.93% | 3.21 | 3.29 | 430275 | 13933.55 | 2.92% | 0.00 |
| 2025-12-18 | 3.21 | 3.21 | -0.01 | -0.31% | 3.17 | 3.25 | 240149 | 7724.35 | 1.63% | 134.00 |
| 2025-12-17 | 3.23 | 3.22 | 0.09 | 2.88% | 3.19 | 3.33 | 321311 | 10424.28 | 2.18% | 0.00 |
| 2025-12-16 | 3.31 | 3.13 | -0.18 | -5.44% | 3.13 | 3.32 | 396011 | 12648.03 | 2.69% | 135.00 |
| 2025-12-15 | 3.30 | 3.31 | -0.01 | -0.30% | 3.28 | 3.39 | 336573 | 11226.66 | 2.29% | 0.00 |
| 2025-12-12 | 3.28 | 3.32 | 0.05 | 1.53% | 3.26 | 3.33 | 296199 | 9756.13 | 2.01% | 105.00 |
| 2025-12-11 | 3.27 | 3.27 | 0.00 | 0.00% | 3.27 | 3.36 | 278076 | 9187.65 | 1.89% | 34.00 |
| 2025-12-10 | 3.26 | 3.27 | -0.01 | -0.30% | 3.24 | 3.30 | 239973 | 7846.01 | 1.63% | 123.00 |
| 2025-12-09 | 3.34 | 3.28 | -0.05 | -1.50% | 3.27 | 3.38 | 252489 | 8366.20 | 1.72% | 23.00 |
| 2025-12-08 | 3.31 | 3.33 | 0.03 | 0.91% | 3.31 | 3.39 | 305214 | 10224.17 | 2.07% | 18.00 |
| 2025-12-05 | 3.22 | 3.30 | 0.08 | 2.48% | 3.22 | 3.37 | 321877 | 10618.08 | 2.19% | 0.00 |
| 2025-12-04 | 3.28 | 3.22 | -0.09 | -2.72% | 3.22 | 3.34 | 347631 | 11380.98 | 2.36% | 290.00 |
| 2025-12-03 | 3.39 | 3.31 | -0.12 | -3.50% | 3.31 | 3.42 | 393311 | 13191.18 | 2.67% | 51.00 |
| 2025-12-02 | 3.30 | 3.43 | 0.10 | 3.00% | 3.20 | 3.43 | 785742 | 26214.14 | 5.34% | 0.00 |
| 2025-12-01 | 3.49 | 3.33 | 0.01 | 0.30% | 3.32 | 3.69 | 1102699 | 38433.60 | 7.49% | 562.00 |
| 2025-11-28 | 3.22 | 3.32 | 0.12 | 3.75% | 3.19 | 3.34 | 364807 | 11968.33 | 2.48% | 83.00 |
| 2025-11-27 | 3.23 | 3.20 | -0.04 | -1.23% | 3.17 | 3.25 | 258650 | 8303.06 | 1.76% | 125.00 |
| 2025-11-26 | 3.11 | 3.24 | 0.15 | 4.85% | 3.11 | 3.26 | 422437 | 13438.50 | 2.87% | 15.00 |
| 2025-11-25 | 3.08 | 3.09 | 0.05 | 1.64% | 3.05 | 3.12 | 266160 | 8239.12 | 1.81% | 0.00 |
| 2025-11-24 | 2.99 | 3.04 | 0.05 | 1.67% | 2.99 | 3.05 | 261648 | 7916.28 | 1.78% | 88.00 |
| 2025-11-21 | 3.01 | 2.99 | -0.08 | -2.61% | 2.92 | 3.04 | 437204 | 13021.00 | 2.97% | 0.00 |
| 2025-11-20 | 3.11 | 3.07 | -0.02 | -0.65% | 3.04 | 3.17 | 356704 | 11042.98 | 2.42% | 269.00 |
| 2025-11-19 | 3.17 | 3.09 | -0.06 | -1.90% | 3.05 | 3.22 | 438546 | 13639.21 | 2.98% | 0.00 |
| 2025-11-18 | 3.27 | 3.15 | -0.19 | -5.69% | 3.12 | 3.28 | 651104 | 20731.96 | 4.42% | 370.00 |
| 2025-11-17 | 3.37 | 3.34 | 0.07 | 2.14% | 3.27 | 3.40 | 549003 | 18344.50 | 3.73% | 32.00 |
| 2025-11-14 | 3.50 | 3.27 | -0.13 | -3.82% | 3.27 | 3.58 | 940442 | 32093.34 | 6.39% | 618.00 |
| 2025-11-13 | 3.28 | 3.40 | 0.13 | 3.98% | 3.27 | 3.44 | 666590 | 22491.95 | 4.53% | 3.00 |
| 2025-11-12 | 3.24 | 3.27 | 0.04 | 1.24% | 3.24 | 3.37 | 395875 | 13021.98 | 2.69% | 247.00 |
| 2025-11-11 | 3.32 | 3.23 | -0.08 | -2.42% | 3.21 | 3.33 | 491623 | 15998.40 | 3.34% | 1500.00 |
| 2025-11-10 | 3.25 | 3.31 | 0.09 | 2.80% | 3.25 | 3.42 | 661445 | 22050.67 | 4.49% | 48.00 |
| 2025-11-07 | 3.12 | 3.22 | 0.11 | 3.54% | 3.11 | 3.25 | 557591 | 17817.17 | 3.79% | 67.00 |
| 2025-11-06 | 3.12 | 3.11 | 0.00 | 0.00% | 3.09 | 3.14 | 276616 | 8624.80 | 1.88% | 0.00 |
| 2025-11-05 | 3.09 | 3.11 | 0.00 | 0.00% | 3.08 | 3.16 | 354221 | 11053.81 | 2.41% | 805.00 |
| 2025-11-04 | 3.01 | 3.11 | 0.11 | 3.67% | 3.01 | 3.18 | 572574 | 17734.94 | 3.89% | 750.00 |
| 2025-11-03 | 3.01 | 3.00 | 0.01 | 0.33% | 2.99 | 3.05 | 262092 | 7913.05 | 1.78% | 5.00 |
| 2025-10-31 | 2.92 | 2.99 | 0.07 | 2.40% | 2.91 | 3.03 | 321680 | 9602.22 | 2.19% | 0.00 |
| 2025-10-30 | 2.89 | 2.92 | -0.02 | -0.68% | 2.89 | 2.99 | 247645 | 7301.49 | 1.68% | 500.00 |
| 2025-10-29 | 2.96 | 2.94 | -0.07 | -2.33% | 2.88 | 3.00 | 375518 | 11028.07 | 2.55% | 203.00 |
| 2025-10-28 | 3.04 | 3.01 | -0.02 | -0.66% | 2.97 | 3.05 | 310148 | 9328.62 | 2.11% | 18.00 |
| 2025-10-27 | 2.97 | 3.03 | 0.05 | 1.68% | 2.97 | 3.09 | 332141 | 10095.46 | 2.26% | 72.00 |
| 2025-10-24 | 3.07 | 2.98 | -0.06 | -1.97% | 2.96 | 3.10 | 403391 | 12239.26 | 2.74% | 0.00 |
| 2025-10-23 | 3.12 | 3.04 | -0.10 | -3.18% | 2.99 | 3.16 | 432071 | 13172.36 | 2.94% | 222.00 |
| 2025-10-22 | 3.08 | 3.14 | 0.06 | 1.95% | 3.06 | 3.22 | 460723 | 14468.39 | 3.13% | 0.00 |
| 2025-10-21 | 3.11 | 3.08 | -0.05 | -1.60% | 3.03 | 3.14 | 462452 | 14263.66 | 3.14% | 2.00 |
| 2025-10-20 | 2.88 | 3.13 | 0.22 | 7.56% | 2.88 | 3.19 | 726856 | 21983.56 | 4.94% | 796.00 |
| 2025-10-17 | 2.90 | 2.91 | 0.01 | 0.34% | 2.86 | 3.00 | 476942 | 13973.41 | 3.24% | 390.00 |
| 2025-10-16 | 2.73 | 2.90 | 0.17 | 6.23% | 2.73 | 2.97 | 605687 | 17267.54 | 4.12% | 10.00 |
| 2025-10-15 | 2.71 | 2.73 | 0.01 | 0.37% | 2.65 | 2.74 | 249594 | 6744.02 | 1.70% | 189.00 |
| 2025-10-14 | 2.73 | 2.72 | 0.01 | 0.37% | 2.71 | 2.79 | 310351 | 8522.81 | 2.11% | 0.00 |
| 2025-10-13 | 2.66 | 2.71 | -0.03 | -1.09% | 2.61 | 2.73 | 223142 | 5990.63 | 1.52% | 36.00 |
| 2025-10-10 | 2.73 | 2.74 | 0.00 | 0.00% | 2.71 | 2.78 | 256174 | 7021.27 | 1.74% | 109.00 |
*ST新研(300159)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。
