近日个股主力连续减仓，行业资金呈现为净流出。早盘成交较为活跃，净融资余额有所增加，股价处于缩量下跌状态，走势一般。
开山股份(300257)今日涨幅为-3.60%，平均成交的价格为：17.3，其中成交最活跃的的价格为：17.69、17.59、17.66，成交密集的手数区间：200-300、150-200、700-1000，中单介入居多。(2022/11/14 16:30:00)
| 成交价格 | 主买累计 成交量 | 主买占比 | 主卖累计 成交量 | 主卖占比 |
|---|---|---|---|---|
| 17.69 | 0 | 0% | 1.03万 | 0.39% |
| 17.59 | 3500 | 0.13% | 0 | 0% |
| 17.66 | 2000 | 0.08% | 0 | 0% |
| 17.6 | 1800 | 0.07% | 0 | 0% |
| 17.63 | 300 | 0.01% | 0 | 0% |
| 成交手数分布 | 主买累计 成交量 | 主买估算 笔数 | 主卖累计 成交量 | 主卖估算 笔数 |
|---|---|---|---|---|
| 200-300 | 10.08万 | 336 | 13.38万 | 446 |
| 150-200 | 6.96万 | 348 | 1.92万 | 96 |
| 700-1000 | 8.72万 | 87.2 | 0 | 0 |
| 300-500 | 4.46万 | 89.2 | 3万 | 60 |
| 500-700 | 6.63万 | 94.71 | 0 | 0 |
开山股份(300257)短期处于震荡，中期处于震荡趋势中， 整体风险性一般。该股近期股性较差，波动率较高。
开山股份(300257)价格支撑位：16.51，压力位：22.25，5日均价：17.62，20日均价：18.57，60日均价：18.64，当前价格：17.12。在近60交易日内：区间涨跌幅：8.01%，区间振幅：44.16%；沪深300涨跌幅：-9.48%，区间换手率：1.19%。
MACD：MACD暂无明显信号出现
KDJ：KDJ暂无明显信号出现
RSI：RSI暂无明显信号出现
BOLL：当前股价处于中轨和下轨之间，空方占优
BIAS：BIAS暂无较大偏离值，处于正常水平
WR：当前WR处于超卖状态
| 日期 | 股票代码 | 当日最高 | 当日最低 | 开盘价 | 收盘价 | 涨跌幅 | 成交量(万手) | 买卖点提示 |
| 2023-05-19 | 300257 | 16.2 | 15.88 | 16.04 | 16.07 | 0.63% | 1.97 | -- |
| 2023-05-18 | 300257 | 16.08 | 15.82 | 16 | 15.97 | 0.19% | 2.32 | -- |
| 2023-05-17 | 300257 | 16.05 | 15.58 | 15.58 | 15.94 | 1.72% | 2.85 | 买点 |
| 2023-05-16 | 300257 | 16.07 | 15.45 | 15.47 | 15.67 | 1.42% | 4.72 | -- |
| 2023-05-15 | 300257 | 15.48 | 15.03 | 15.07 | 15.45 | 1.38% | 2.6 | -- |
| 2023-05-12 | 300257 | 15.61 | 15.14 | 15.61 | 15.24 | -2.06% | 2.93 | -- |
| 2023-05-11 | 300257 | 15.61 | 15.4 | 15.5 | 15.56 | 0.45% | 1.98 | -- |
| 2023-05-10 | 300257 | 15.66 | 15.37 | 15.55 | 15.49 | -0.26% | 2.71 | -- |
| 2023-05-09 | 300257 | 15.95 | 15.4 | 15.95 | 15.53 | -2.08% | 3.94 | -- |
| 2023-05-08 | 300257 | 16.08 | 15.78 | 16.07 | 15.86 | -1.31% | 2.63 | -- |
| 2023-05-05 | 300257 | 16.38 | 15.76 | 16.38 | 16.07 | -1.41% | 4.39 | -- |
| 2023-05-04 | 300257 | 16.67 | 16.21 | 16.5 | 16.3 | -2.1% | 3.43 | -- |
| 2023-04-28 | 300257 | 16.78 | 16.44 | 16.44 | 16.65 | 0.48% | 3.06 | -- |
| 2023-04-27 | 300257 | 16.73 | 15.32 | 16.4 | 16.57 | -2.64% | 9.13 | -- |
| 2023-04-26 | 300257 | 17.36 | 16.86 | 16.99 | 17.02 | 0.06% | 4.4 | -- |
| 2023-04-25 | 300257 | 17.38 | 16.63 | 17.27 | 17.01 | -1.73% | 5.44 | -- |
| 2023-04-24 | 300257 | 17.91 | 17.1 | 17.8 | 17.31 | -3.03% | 7.53 | -- |
| 2023-04-21 | 300257 | 18.69 | 17.83 | 18.49 | 17.85 | -3.57% | 7.01 | 卖点 |
| 2023-04-20 | 300257 | 18.8 | 18.36 | 18.57 | 18.51 | -0.27% | 3.62 | -- |
| 2023-04-19 | 300257 | 18.94 | 18.41 | 18.52 | 18.56 | -0.05% | 6.2 | -- |
| 2023-04-18 | 300257 | 18.77 | 18.28 | 18.7 | 18.57 | -0.7% | 4.78 | -- |
| 2023-04-17 | 300257 | 19.95 | 18.49 | 19.23 | 18.7 | -1.89% | 14.57 | -- |
| 2023-04-14 | 300257 | 19.25 | 18.38 | 18.5 | 19.06 | 1.93% | 11.98 | -- |
| 2023-04-13 | 300257 | 18.85 | 17.81 | 17.9 | 18.7 | 3.72% | 12.07 | -- |
| 2023-04-12 | 300257 | 18.17 | 17.72 | 17.91 | 18.03 | -0.55% | 7.57 | -- |
| 2023-04-11 | 300257 | 18.8 | 17.57 | 17.57 | 18.13 | 3.54% | 14.56 | 买点 |
| 2023-04-10 | 300257 | 17.89 | 17.3 | 17.4 | 17.51 | 0.4% | 4.69 | -- |
| 2023-04-07 | 300257 | 18.13 | 17.32 | 17.6 | 17.44 | -0.91% | 5.61 | -- |
| 2023-04-06 | 300257 | 17.73 | 17.13 | 17.41 | 17.6 | 0.34% | 4.19 | -- |
| 2023-04-04 | 300257 | 17.86 | 17.44 | 17.64 | 17.54 | -1.02% | 4.95 | -- |
| 2023-04-03 | 300257 | 18.17 | 17.59 | 17.72 | 17.72 | 0.11% | 5.04 | -- |
| 2023-03-31 | 300257 | 17.84 | 17.48 | 17.54 | 17.7 | 0.91% | 3.42 | -- |
| 2023-03-30 | 300257 | 17.91 | 17.44 | 17.73 | 17.54 | -1.35% | 3.53 | 卖点 |
| 2023-03-29 | 300257 | 17.98 | 17.56 | 17.61 | 17.78 | 1.25% | 5.81 | -- |
| 2023-03-28 | 300257 | 18.19 | 17.46 | 18.07 | 17.56 | -3.09% | 6.86 | -- |
| 2023-03-27 | 300257 | 18.58 | 18.04 | 18.3 | 18.12 | -1.25% | 7.19 | -- |
| 2023-03-24 | 300257 | 18.6 | 17.95 | 18.3 | 18.35 | 0.33% | 8.83 | -- |
| 2023-03-23 | 300257 | 18.4 | 17.72 | 18.1 | 18.29 | 1.16% | 10.35 | -- |
| 2023-03-22 | 300257 | 19.17 | 17.83 | 17.95 | 18.08 | 0.17% | 18.28 | -- |
| 2023-03-21 | 300257 | 18.28 | 17.44 | 17.53 | 18.05 | 0.45% | 17.88 | -- |
| 2023-03-20 | 300257 | 18.18 | 15.7 | 15.88 | 17.97 | 15.41% | 21.2 | 买点 |
| 2023-03-17 | 300257 | 15.86 | 15.53 | 15.58 | 15.57 | 0.19% | 2.11 | -- |
| 2023-03-16 | 300257 | 15.86 | 15.41 | 15.66 | 15.54 | -1.58% | 2.16 | -- |
| 2023-03-15 | 300257 | 15.86 | 15.49 | 15.49 | 15.79 | 2% | 2.61 | -- |
| 2023-03-14 | 300257 | 15.77 | 15.27 | 15.73 | 15.48 | -1.71% | 3.11 | -- |
| 2023-03-13 | 300257 | 16.04 | 15.67 | 15.93 | 15.75 | -0.88% | 2.47 | -- |
| 2023-03-10 | 300257 | 16.26 | 15.85 | 16.26 | 15.89 | -2.28% | 2.6 | 卖点 |
| 2023-03-09 | 300257 | 16.32 | 16.01 | 16.14 | 16.26 | 0.87% | 2.27 | -- |
| 2023-03-08 | 300257 | 16.2 | 15.91 | 15.95 | 16.12 | 0.75% | 1.69 | 买点 |
| 2023-03-07 | 300257 | 16.37 | 15.98 | 16.31 | 16 | -2.2% | 2.64 | 卖点 |
| 2023-03-06 | 300257 | 16.52 | 15.87 | 16.05 | 16.36 | 2.31% | 3.9 | 买点 |
| 2023-03-03 | 300257 | 16.16 | 15.91 | 16.1 | 15.99 | -0.74% | 2.18 | 卖点 |
| 2023-03-02 | 300257 | 16.5 | 16.03 | 16.38 | 16.11 | -1.04% | 2.6 | -- |
| 2023-03-01 | 300257 | 16.35 | 16.19 | 16.25 | 16.28 | 0.18% | 2.13 | -- |
| 2023-02-28 | 300257 | 16.27 | 15.95 | 16.04 | 16.25 | 1.31% | 3.37 | 买点 |
| 2023-02-27 | 300257 | 16.22 | 15.6 | 15.85 | 16.04 | 1.2% | 4.75 | -- |
| 2023-02-24 | 300257 | 16.12 | 15.83 | 16.12 | 15.85 | -1.25% | 2.18 | -- |
| 2023-02-23 | 300257 | 16.28 | 15.95 | 16.09 | 16.05 | 0.06% | 2.67 | -- |
| 2023-02-22 | 300257 | 16.31 | 16.01 | 16.16 | 16.04 | -1.6% | 2.52 | 卖点 |