| 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 | 9.80 | 9.68 | -0.10 | -1.02% | 9.60 | 9.80 | 71540 | 6909.87 | 1.58% |
| 2025-08-21 | 9.74 | 9.78 | 0.02 | 0.20% | 9.73 | 9.84 | 70406 | 6895.53 | 1.56% |
| 2025-08-20 | 9.77 | 9.76 | 0.06 | 0.62% | 9.67 | 9.90 | 97156 | 9501.91 | 2.15% |
| 2025-08-19 | 9.66 | 9.70 | 0.03 | 0.31% | 9.63 | 9.83 | 84593 | 8227.80 | 1.87% |
| 2025-08-18 | 9.78 | 9.67 | -0.10 | -1.02% | 9.62 | 9.83 | 90531 | 8791.71 | 2.00% |
| 2025-08-15 | 9.68 | 9.77 | 0.03 | 0.31% | 9.63 | 9.78 | 76051 | 7381.88 | 1.68% |
| 2025-08-14 | 9.83 | 9.74 | -0.13 | -1.32% | 9.66 | 9.87 | 105446 | 10259.93 | 2.33% |
| 2025-08-13 | 9.98 | 9.87 | -0.14 | -1.40% | 9.75 | 10.05 | 121524 | 11970.44 | 2.69% |
| 2025-08-12 | 9.83 | 10.01 | 0.21 | 2.14% | 9.78 | 10.26 | 162455 | 16323.39 | 3.59% |
| 2025-08-11 | 9.72 | 9.80 | 0.10 | 1.03% | 9.61 | 9.80 | 85691 | 8323.55 | 1.90% |
| 2025-08-08 | 9.54 | 9.70 | 0.16 | 1.68% | 9.52 | 9.92 | 103596 | 10061.90 | 2.29% |
| 2025-08-07 | 9.50 | 9.54 | 0.05 | 0.53% | 9.48 | 9.83 | 91370 | 8791.06 | 2.02% |
| 2025-08-06 | 9.56 | 9.49 | -0.09 | -0.94% | 9.47 | 9.70 | 77088 | 7369.69 | 1.71% |
| 2025-08-05 | 9.47 | 9.58 | 0.13 | 1.38% | 9.45 | 9.59 | 73413 | 6995.98 | 1.62% |
| 2025-08-04 | 9.38 | 9.45 | 0.09 | 0.96% | 9.29 | 9.46 | 65738 | 6167.37 | 1.45% |
| 2025-08-01 | 9.22 | 9.36 | 0.10 | 1.08% | 9.22 | 9.43 | 56454 | 5282.44 | 1.25% |
| 2025-07-31 | 9.30 | 9.26 | -0.05 | -0.54% | 9.22 | 9.39 | 54716 | 5090.46 | 1.21% |
| 2025-07-30 | 9.25 | 9.31 | 0.01 | 0.11% | 9.22 | 9.40 | 59699 | 5566.05 | 1.32% |
| 2025-07-29 | 9.30 | 9.30 | 0.04 | 0.43% | 9.17 | 9.32 | 46085 | 4262.76 | 1.02% |
| 2025-07-28 | 9.29 | 9.26 | -0.02 | -0.22% | 9.20 | 9.37 | 53231 | 4943.90 | 1.18% |
| 2025-07-25 | 9.18 | 9.28 | 0.08 | 0.87% | 9.12 | 9.36 | 63182 | 5861.39 | 1.40% |
| 2025-07-24 | 9.13 | 9.20 | 0.10 | 1.10% | 9.05 | 9.25 | 54449 | 4989.69 | 1.20% |
| 2025-07-23 | 9.15 | 9.10 | -0.05 | -0.55% | 9.08 | 9.22 | 56154 | 5133.01 | 1.24% |
| 2025-07-22 | 9.19 | 9.15 | -0.01 | -0.11% | 9.08 | 9.20 | 37173 | 3399.21 | 0.82% |
| 2025-07-21 | 9.05 | 9.16 | 0.12 | 1.33% | 8.96 | 9.18 | 47272 | 4310.87 | 1.05% |
| 2025-07-18 | 9.05 | 9.04 | 0.00 | 0.00% | 8.90 | 9.08 | 46744 | 4196.02 | 1.03% |
| 2025-07-17 | 9.03 | 9.04 | 0.03 | 0.33% | 8.98 | 9.09 | 38124 | 3445.60 | 0.84% |
| 2025-07-16 | 8.90 | 9.01 | 0.12 | 1.35% | 8.87 | 9.02 | 45026 | 4039.31 | 1.00% |
| 2025-07-15 | 8.90 | 8.89 | -0.05 | -0.56% | 8.79 | 8.96 | 37978 | 3369.37 | 0.84% |
| 2025-07-14 | 8.85 | 8.94 | 0.09 | 1.02% | 8.83 | 8.94 | 37804 | 3367.38 | 0.84% |
| 2025-07-11 | 8.79 | 8.85 | 0.02 | 0.23% | 8.77 | 8.88 | 40839 | 3610.30 | 0.90% |
| 2025-07-10 | 8.78 | 8.83 | 0.07 | 0.80% | 8.74 | 8.88 | 36257 | 3199.99 | 0.80% |
| 2025-07-09 | 8.78 | 8.76 | -0.03 | -0.34% | 8.74 | 8.81 | 34342 | 3013.74 | 0.76% |
| 2025-07-08 | 8.74 | 8.79 | 0.04 | 0.46% | 8.73 | 8.84 | 38018 | 3344.05 | 0.84% |
| 2025-07-07 | 8.75 | 8.75 | 0.01 | 0.11% | 8.70 | 8.84 | 28872 | 2528.94 | 0.64% |
| 2025-07-04 | 8.82 | 8.74 | -0.05 | -0.57% | 8.72 | 8.87 | 36221 | 3174.39 | 0.80% |
| 2025-07-03 | 8.69 | 8.79 | 0.10 | 1.15% | 8.66 | 8.80 | 34728 | 3040.65 | 0.77% |
| 2025-07-02 | 8.70 | 8.69 | -0.03 | -0.34% | 8.63 | 8.75 | 32248 | 2798.29 | 0.71% |
| 2025-07-01 | 8.60 | 8.72 | 0.12 | 1.40% | 8.59 | 8.73 | 50634 | 4396.30 | 1.12% |
| 2025-06-30 | 8.49 | 8.60 | 0.13 | 1.53% | 8.43 | 8.61 | 42980 | 3673.27 | 0.95% |
| 2025-06-27 | 8.39 | 8.47 | 0.06 | 0.71% | 8.38 | 8.50 | 33058 | 2798.07 | 0.73% |
| 2025-06-26 | 8.57 | 8.41 | -0.23 | -2.66% | 8.39 | 8.61 | 58603 | 4951.13 | 1.30% |
| 2025-06-25 | 8.61 | 8.64 | 0.02 | 0.23% | 8.51 | 8.65 | 33058 | 2839.16 | 0.73% |
| 2025-06-24 | 8.50 | 8.62 | 0.13 | 1.53% | 8.47 | 8.62 | 32498 | 2785.68 | 0.72% |
| 2025-06-23 | 8.36 | 8.49 | 0.12 | 1.43% | 8.29 | 8.51 | 31198 | 2634.71 | 0.69% |
| 2025-06-20 | 8.30 | 8.37 | 0.08 | 0.97% | 8.28 | 8.42 | 32028 | 2682.19 | 0.71% |
| 2025-06-19 | 8.42 | 8.29 | -0.13 | -1.54% | 8.27 | 8.49 | 35428 | 2962.78 | 0.78% |
| 2025-06-18 | 8.58 | 8.48 | -0.22 | -2.53% | 8.44 | 8.68 | 67002 | 5707.45 | 1.48% |
| 2025-06-17 | 8.63 | 8.70 | 0.09 | 1.05% | 8.63 | 9.26 | 92733 | 8147.73 | 2.05% |
| 2025-06-16 | 8.60 | 8.61 | 0.01 | 0.12% | 8.58 | 8.69 | 39550 | 3411.39 | 0.88% |
| 2025-06-13 | 8.82 | 8.60 | -0.25 | -2.82% | 8.59 | 8.89 | 51594 | 4480.32 | 1.14% |
| 2025-06-12 | 8.87 | 8.85 | -0.04 | -0.45% | 8.77 | 8.91 | 29184 | 2576.78 | 0.65% |
| 2025-06-11 | 8.87 | 8.89 | 0.00 | 0.00% | 8.85 | 8.96 | 36273 | 3230.03 | 0.80% |
| 2025-06-10 | 8.90 | 8.89 | 0.00 | 0.00% | 8.74 | 8.96 | 56628 | 5026.40 | 1.25% |
| 2025-06-09 | 8.78 | 8.89 | 0.13 | 1.48% | 8.77 | 8.94 | 44844 | 3979.26 | 0.99% |
| 2025-06-06 | 8.75 | 8.76 | 0.01 | 0.11% | 8.71 | 8.81 | 25554 | 2234.57 | 0.57% |
| 2025-06-05 | 8.85 | 8.75 | -0.10 | -1.13% | 8.72 | 8.88 | 28950 | 2539.82 | 0.64% |
| 2025-06-04 | 8.86 | 8.85 | 0.01 | 0.11% | 8.78 | 8.89 | 35986 | 3174.71 | 0.80% |
| 2025-06-03 | 8.65 | 8.84 | 0.15 | 1.73% | 8.62 | 8.88 | 50155 | 4415.45 | 1.11% |
| 2025-05-30 | 8.72 | 8.69 | -0.03 | -0.34% | 8.66 | 8.79 | 34119 | 2977.84 | 0.75% |
| 2025-05-29 | 8.56 | 8.72 | 0.16 | 1.87% | 8.51 | 8.74 | 34152 | 2964.15 | 0.76% |
| 2025-05-28 | 8.63 | 8.56 | -0.08 | -0.93% | 8.53 | 8.68 | 26012 | 2231.55 | 0.58% |
| 2025-05-27 | 8.62 | 8.64 | 0.04 | 0.47% | 8.51 | 8.67 | 26527 | 2283.94 | 0.59% |
| 2025-05-26 | 8.71 | 8.60 | -0.09 | -1.04% | 8.53 | 8.75 | 44216 | 3807.18 | 0.98% |
| 2025-05-23 | 8.70 | 8.69 | 0.01 | 0.12% | 8.68 | 8.86 | 44073 | 3867.91 | 0.98% |
| 2025-05-22 | 8.80 | 8.68 | -0.12 | -1.36% | 8.66 | 8.84 | 35690 | 3113.51 | 0.79% |
| 2025-05-21 | 8.83 | 8.80 | -0.04 | -0.45% | 8.78 | 8.89 | 36429 | 3216.88 | 0.81% |
| 2025-05-20 | 8.74 | 8.84 | 0.13 | 1.49% | 8.69 | 8.95 | 55621 | 4910.51 | 1.23% |
| 2025-05-19 | 8.64 | 8.71 | 0.06 | 0.69% | 8.58 | 8.73 | 40483 | 3499.51 | 0.90% |
| 2025-05-16 | 8.57 | 8.65 | 0.05 | 0.58% | 8.50 | 8.74 | 51768 | 4453.43 | 1.15% |
| 2025-05-15 | 8.80 | 8.60 | -0.21 | -2.38% | 8.53 | 8.80 | 82554 | 7129.96 | 1.83% |
| 2025-05-14 | 8.62 | 8.81 | 0.24 | 2.80% | 8.60 | 8.86 | 99681 | 8670.81 | 2.21% |
| 2025-05-13 | 8.48 | 8.57 | 0.15 | 1.78% | 8.45 | 8.62 | 64261 | 5479.85 | 1.42% |
| 2025-05-12 | 8.47 | 8.42 | 0.05 | 0.60% | 8.29 | 8.52 | 45575 | 3820.18 | 1.01% |
| 2025-05-09 | 8.38 | 8.37 | -0.01 | -0.12% | 8.32 | 8.45 | 31818 | 2668.61 | 0.70% |
| 2025-05-08 | 8.26 | 8.38 | 0.09 | 1.09% | 8.24 | 8.41 | 33104 | 2768.59 | 0.73% |
| 2025-05-07 | 8.32 | 8.29 | 0.03 | 0.36% | 8.24 | 8.36 | 45934 | 3812.78 | 1.02% |
| 2025-05-06 | 8.14 | 8.26 | 0.21 | 2.61% | 8.10 | 8.26 | 46626 | 3816.82 | 1.03% |
| 2025-04-30 | 8.08 | 8.05 | -0.02 | -0.25% | 8.05 | 8.17 | 40318 | 3271.33 | 0.89% |
| 2025-04-29 | 7.97 | 8.07 | 0.09 | 1.13% | 7.94 | 8.12 | 65008 | 5231.01 | 1.44% |
奥美医疗(002950)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。
