| 日期 | 开盘 | 收盘 | 涨跌 | 涨幅 | 最低 | 最高 | 成交量 | 成交额 | 换手 | |
|---|---|---|---|---|---|---|---|---|---|---|
| 2026-03-25 | 26.75 | 27.09 | 0.59 | 2.23% | 26.59 | 27.48 | 16490 | 4468.20 | 2.16% | 0.00 |
| 2026-03-24 | 25.99 | 26.50 | 1.59 | 6.38% | 25.06 | 26.53 | 23780 | 6158.01 | 3.11% | 0.00 |
| 2026-03-23 | 26.34 | 24.91 | -1.62 | -6.11% | 24.05 | 26.34 | 33300 | 8532.94 | 4.35% | 0.00 |
| 2026-03-20 | 27.59 | 26.53 | -1.06 | -3.84% | 26.36 | 27.96 | 25406 | 6852.51 | 3.32% | 0.00 |
| 2026-03-19 | 28.91 | 27.59 | -1.33 | -4.60% | 27.31 | 28.99 | 20141 | 5644.96 | 2.63% | 0.00 |
| 2026-03-18 | 28.00 | 28.92 | 1.01 | 3.62% | 27.86 | 28.99 | 16206 | 4609.63 | 2.12% | 0.00 |
| 2026-03-17 | 28.98 | 27.91 | -0.93 | -3.22% | 27.88 | 29.24 | 13346 | 3801.94 | 1.75% | 0.00 |
| 2026-03-16 | 29.28 | 28.84 | -0.30 | -1.03% | 28.53 | 29.28 | 13544 | 3910.29 | 1.77% | 0.00 |
| 2026-03-13 | 29.38 | 29.14 | -0.17 | -0.58% | 28.93 | 29.80 | 13612 | 3991.92 | 1.78% | 0.00 |
| 2026-03-12 | 29.85 | 29.31 | -0.41 | -1.38% | 29.16 | 30.04 | 11920 | 3522.78 | 1.56% | 0.00 |
| 2026-03-11 | 29.95 | 29.72 | -0.21 | -0.70% | 29.50 | 30.46 | 17055 | 5118.54 | 2.23% | 0.00 |
| 2026-03-10 | 29.07 | 29.93 | 1.03 | 3.56% | 29.07 | 29.98 | 12224 | 3635.02 | 1.60% | 0.00 |
| 2026-03-09 | 28.98 | 28.90 | -0.30 | -1.03% | 28.30 | 29.25 | 16734 | 4818.27 | 2.19% | 0.00 |
| 2026-03-06 | 28.06 | 29.20 | 1.01 | 3.58% | 28.01 | 29.36 | 13247 | 3830.63 | 1.73% | 0.00 |
| 2026-03-05 | 28.02 | 28.19 | 0.57 | 2.06% | 28.02 | 28.60 | 9505 | 2687.68 | 1.24% | 0.00 |
| 2026-03-04 | 27.83 | 27.62 | -0.31 | -1.11% | 27.21 | 28.00 | 12274 | 3399.29 | 1.61% | 0.00 |
| 2026-03-03 | 28.70 | 27.93 | -0.79 | -2.75% | 27.91 | 29.05 | 20050 | 5712.47 | 2.62% | 0.00 |
| 2026-03-02 | 28.95 | 28.72 | -0.50 | -1.71% | 28.50 | 29.98 | 22836 | 6653.19 | 2.99% | 0.00 |
| 2026-02-27 | 29.62 | 29.22 | -0.59 | -1.98% | 29.13 | 29.86 | 15243 | 4468.92 | 1.99% | 0.00 |
| 2026-02-26 | 29.54 | 29.81 | 0.45 | 1.53% | 29.31 | 29.96 | 16198 | 4802.21 | 2.12% | 0.00 |
| 2026-02-25 | 29.92 | 29.36 | -0.55 | -1.84% | 29.31 | 30.09 | 21122 | 6236.28 | 2.76% | 0.00 |
| 2026-02-24 | 29.06 | 29.91 | 0.86 | 2.96% | 29.06 | 30.10 | 16494 | 4918.41 | 2.16% | 0.00 |
| 2026-02-13 | 29.00 | 29.05 | -0.07 | -0.24% | 29.00 | 29.48 | 12308 | 3608.81 | 1.61% | 0.00 |
| 2026-02-12 | 29.47 | 29.12 | -0.31 | -1.05% | 28.86 | 29.55 | 13026 | 3802.45 | 1.70% | 0.00 |
| 2026-02-11 | 29.29 | 29.43 | 0.32 | 1.10% | 29.06 | 29.59 | 11821 | 3479.04 | 1.55% | 0.00 |
| 2026-02-10 | 29.44 | 29.11 | -0.19 | -0.65% | 29.07 | 29.48 | 12021 | 3513.03 | 1.57% | 0.00 |
| 2026-02-09 | 28.86 | 29.30 | 0.60 | 2.09% | 28.79 | 29.38 | 13429 | 3920.84 | 1.76% | 0.00 |
| 2026-02-06 | 28.71 | 28.70 | -0.10 | -0.35% | 28.44 | 29.15 | 13665 | 3942.74 | 1.79% | 0.00 |
| 2026-02-05 | 28.87 | 28.80 | 0.08 | 0.28% | 28.43 | 29.32 | 14338 | 4148.93 | 1.87% | 0.00 |
| 2026-02-04 | 28.42 | 28.72 | 0.27 | 0.95% | 28.16 | 29.30 | 18564 | 5340.18 | 2.43% | 0.00 |
| 2026-02-03 | 28.48 | 28.45 | 0.24 | 0.85% | 27.92 | 28.57 | 16457 | 4663.23 | 2.15% | 0.00 |
| 2026-02-02 | 28.15 | 28.21 | 0.15 | 0.53% | 28.08 | 29.07 | 23513 | 6713.60 | 3.07% | 0.00 |
| 2026-01-30 | 27.30 | 28.06 | 0.65 | 2.37% | 26.90 | 28.06 | 14975 | 4139.52 | 1.96% | 0.00 |
| 2026-01-29 | 27.63 | 27.41 | -0.33 | -1.19% | 27.00 | 27.92 | 17321 | 4754.35 | 2.27% | 0.00 |
| 2026-01-28 | 27.59 | 27.74 | 0.04 | 0.14% | 27.40 | 27.98 | 15972 | 4422.90 | 2.09% | 0.00 |
| 2026-01-27 | 27.74 | 27.70 | -0.02 | -0.07% | 26.80 | 27.96 | 17250 | 4731.79 | 2.26% | 0.00 |
| 2026-01-26 | 28.47 | 27.72 | -0.75 | -2.63% | 27.35 | 28.60 | 20388 | 5674.65 | 2.67% | 0.00 |
| 2026-01-23 | 28.00 | 28.47 | 0.47 | 1.68% | 27.85 | 28.50 | 15064 | 4259.18 | 1.97% | 0.00 |
| 2026-01-22 | 27.64 | 28.00 | 0.42 | 1.52% | 27.53 | 28.15 | 17103 | 4773.30 | 2.24% | 0.00 |
| 2026-01-21 | 27.15 | 27.58 | 0.37 | 1.36% | 27.10 | 27.65 | 13425 | 3673.03 | 1.76% | 0.00 |
| 2026-01-20 | 27.31 | 27.21 | 0.04 | 0.15% | 26.95 | 27.48 | 16526 | 4502.16 | 2.16% | 0.00 |
| 2026-01-19 | 26.63 | 27.17 | 0.56 | 2.10% | 26.62 | 27.18 | 13711 | 3703.68 | 1.79% | 0.00 |
| 2026-01-16 | 26.65 | 26.61 | 0.07 | 0.26% | 26.21 | 26.69 | 12521 | 3321.10 | 1.64% | 0.00 |
| 2026-01-15 | 26.40 | 26.54 | 0.15 | 0.57% | 26.06 | 26.64 | 14251 | 3759.07 | 1.86% | 0.00 |
| 2026-01-14 | 26.46 | 26.39 | 0.04 | 0.15% | 25.84 | 26.85 | 17728 | 4683.54 | 2.32% | 0.00 |
| 2026-01-13 | 26.41 | 26.35 | -0.10 | -0.38% | 26.05 | 26.77 | 13696 | 3628.94 | 1.79% | 0.00 |
| 2026-01-12 | 26.18 | 26.45 | 0.45 | 1.73% | 25.91 | 26.50 | 15089 | 3965.92 | 1.97% | 0.00 |
| 2026-01-09 | 25.88 | 26.00 | 0.12 | 0.46% | 25.69 | 26.10 | 13393 | 3467.47 | 1.75% | 0.00 |
| 2026-01-08 | 25.78 | 25.88 | 0.17 | 0.66% | 25.55 | 26.09 | 12289 | 3179.23 | 1.61% | 0.00 |
| 2026-01-07 | 25.76 | 25.71 | -0.11 | -0.43% | 25.36 | 26.00 | 13500 | 3473.94 | 1.77% | 0.00 |
| 2026-01-06 | 25.75 | 25.82 | 0.17 | 0.66% | 25.65 | 26.16 | 10876 | 2817.20 | 1.42% | 0.00 |
| 2026-01-05 | 25.50 | 25.65 | 0.12 | 0.47% | 25.44 | 25.90 | 14691 | 3782.82 | 1.92% | 0.00 |
| 2025-12-31 | 25.57 | 25.53 | 0.00 | 0.00% | 25.10 | 25.81 | 12147 | 3079.45 | 1.59% | 0.00 |
| 2025-12-30 | 25.52 | 25.53 | -0.13 | -0.51% | 25.33 | 25.73 | 7043 | 1796.86 | 0.92% | 0.00 |
| 2025-12-29 | 25.34 | 25.66 | 0.28 | 1.10% | 25.11 | 25.72 | 10890 | 2777.05 | 1.42% | 0.00 |
| 2025-12-26 | 25.53 | 25.38 | -0.17 | -0.67% | 25.30 | 25.64 | 9728 | 2476.28 | 1.27% | 0.00 |
| 2025-12-25 | 25.60 | 25.55 | 0.14 | 0.55% | 25.37 | 25.75 | 9272 | 2363.92 | 1.21% | 0.00 |
| 2025-12-24 | 25.05 | 25.41 | 0.31 | 1.24% | 25.05 | 25.55 | 10180 | 2587.69 | 1.33% | 0.00 |
| 2025-12-23 | 25.32 | 25.10 | -0.26 | -1.03% | 25.01 | 25.58 | 10976 | 2762.18 | 1.44% | 0.00 |
| 2025-12-22 | 25.79 | 25.36 | -0.09 | -0.35% | 25.28 | 25.84 | 13407 | 3415.89 | 1.75% | 0.00 |
| 2025-12-19 | 24.85 | 25.45 | 0.60 | 2.41% | 24.78 | 25.54 | 14871 | 3750.77 | 1.94% | 0.00 |
| 2025-12-18 | 24.75 | 24.85 | 0.52 | 2.14% | 24.25 | 25.11 | 12547 | 3110.37 | 1.64% | 0.00 |
| 2025-12-17 | 24.14 | 24.33 | 0.29 | 1.21% | 23.75 | 24.49 | 10548 | 2538.48 | 1.38% | 0.00 |
| 2025-12-16 | 24.40 | 24.04 | -0.41 | -1.68% | 23.93 | 24.52 | 9059 | 2189.71 | 1.18% | 0.00 |
| 2025-12-15 | 24.30 | 24.45 | 0.03 | 0.12% | 24.00 | 24.69 | 10897 | 2660.54 | 1.43% | 0.00 |
| 2025-12-12 | 24.62 | 24.42 | -0.13 | -0.53% | 24.40 | 25.03 | 11762 | 2903.90 | 1.54% | 0.00 |
| 2025-12-11 | 25.26 | 24.55 | -0.59 | -2.35% | 24.46 | 25.35 | 15064 | 3739.95 | 1.97% | 0.00 |
| 2025-12-10 | 25.76 | 25.14 | -0.69 | -2.67% | 25.10 | 25.93 | 12052 | 3066.29 | 1.58% | 0.00 |
| 2025-12-09 | 26.01 | 25.83 | -0.22 | -0.84% | 25.82 | 26.22 | 7404 | 1928.38 | 0.97% | 0.00 |
| 2025-12-08 | 26.00 | 26.05 | 0.14 | 0.54% | 25.62 | 26.35 | 8907 | 2326.73 | 1.16% | 0.00 |
| 2025-12-05 | 25.21 | 25.91 | 0.60 | 2.37% | 25.08 | 26.00 | 10714 | 2737.20 | 1.40% | 0.00 |
| 2025-12-04 | 25.90 | 25.31 | -0.48 | -1.86% | 25.22 | 26.08 | 10554 | 2690.16 | 1.38% | 0.00 |
| 2025-12-03 | 26.06 | 25.79 | -0.11 | -0.42% | 25.64 | 26.10 | 9163 | 2364.15 | 1.20% | 0.00 |
| 2025-12-02 | 26.10 | 25.90 | -0.20 | -0.77% | 25.64 | 26.17 | 10789 | 2795.66 | 1.41% | 0.00 |
| 2025-12-01 | 26.43 | 26.10 | -0.33 | -1.25% | 26.02 | 26.68 | 13045 | 3443.80 | 1.71% | 0.00 |
| 2025-11-28 | 26.23 | 26.43 | 0.25 | 0.95% | 25.86 | 26.46 | 6331 | 1657.07 | 0.83% | 0.00 |
| 2025-11-27 | 25.81 | 26.18 | 0.37 | 1.43% | 25.68 | 26.28 | 9811 | 2551.44 | 1.28% | 0.00 |
| 2025-11-26 | 26.27 | 25.81 | -0.46 | -1.75% | 25.78 | 26.66 | 11029 | 2892.26 | 1.44% | 0.00 |
| 2025-11-25 | 26.18 | 26.27 | 0.29 | 1.12% | 26.18 | 26.64 | 12452 | 3287.64 | 1.63% | 0.00 |
| 2025-11-24 | 25.42 | 25.98 | 0.82 | 3.26% | 25.42 | 26.23 | 15815 | 4086.53 | 2.07% | 0.00 |
研奥股份(300923)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。
