| 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 | 53.08 | 53.75 | 1.52 | 2.91% | 51.95 | 54.00 | 53268 | 28334.54 | 3.86% | 10.00 |
| 2026-02-02 | 52.95 | 52.23 | -1.31 | -2.45% | 51.80 | 53.95 | 45223 | 23898.05 | 3.27% | 0.00 |
| 2026-01-30 | 53.85 | 53.54 | -0.39 | -0.72% | 53.03 | 55.68 | 42716 | 23055.15 | 3.09% | 20.00 |
| 2026-01-29 | 54.08 | 53.93 | -0.68 | -1.25% | 52.51 | 56.94 | 70651 | 38810.60 | 5.11% | 0.00 |
| 2026-01-28 | 59.50 | 54.61 | -1.98 | -3.50% | 54.61 | 59.50 | 89655 | 50509.91 | 6.49% | 0.00 |
| 2026-01-27 | 55.99 | 56.59 | 0.00 | 0.00% | 54.10 | 56.95 | 87804 | 48725.89 | 6.35% | 1.00 |
| 2026-01-26 | 53.88 | 56.59 | 3.67 | 6.93% | 53.88 | 57.44 | 139853 | 78388.26 | 10.12% | 23.00 |
| 2026-01-23 | 53.69 | 52.92 | -0.55 | -1.03% | 52.50 | 53.99 | 45999 | 24419.05 | 3.33% | 0.00 |
| 2026-01-22 | 53.30 | 53.47 | 0.55 | 1.04% | 52.51 | 54.08 | 39901 | 21223.75 | 2.89% | 0.00 |
| 2026-01-21 | 53.20 | 52.92 | -0.81 | -1.51% | 52.31 | 54.36 | 50101 | 26740.87 | 3.63% | 0.00 |
| 2026-01-20 | 52.00 | 53.73 | 2.02 | 3.91% | 52.00 | 55.60 | 104928 | 56660.45 | 7.59% | 0.00 |
| 2026-01-19 | 51.23 | 51.71 | 0.27 | 0.52% | 50.12 | 52.86 | 62462 | 32193.22 | 4.52% | 0.00 |
| 2026-01-16 | 53.56 | 51.44 | -2.24 | -4.17% | 51.38 | 54.57 | 84138 | 43931.71 | 6.09% | 2.00 |
| 2026-01-15 | 54.76 | 53.68 | -3.03 | -5.34% | 53.10 | 56.10 | 100995 | 54715.78 | 7.31% | 0.00 |
| 2026-01-14 | 53.34 | 56.71 | 3.56 | 6.70% | 53.29 | 59.38 | 161368 | 89985.70 | 11.68% | 0.00 |
| 2026-01-13 | 54.92 | 53.15 | -2.38 | -4.29% | 52.96 | 55.55 | 96339 | 51954.93 | 6.97% | 14.00 |
| 2026-01-12 | 54.21 | 55.53 | 1.37 | 2.53% | 52.78 | 55.92 | 157236 | 85831.99 | 11.38% | 1.00 |
| 2026-01-09 | 51.22 | 54.16 | 2.48 | 4.80% | 51.22 | 54.90 | 114782 | 61378.61 | 8.31% | 6.00 |
| 2026-01-08 | 50.14 | 51.68 | 1.48 | 2.95% | 49.58 | 53.42 | 105715 | 55025.93 | 7.65% | 0.00 |
| 2026-01-07 | 49.90 | 50.20 | 0.30 | 0.60% | 49.01 | 51.09 | 79181 | 39599.64 | 5.73% | 0.00 |
| 2026-01-06 | 48.16 | 49.90 | 1.89 | 3.94% | 48.03 | 50.50 | 129197 | 64053.48 | 9.35% | 0.00 |
| 2026-01-05 | 45.09 | 48.01 | 3.86 | 8.74% | 44.90 | 48.20 | 128044 | 60259.61 | 9.27% | 15.00 |
| 2025-12-31 | 43.62 | 44.15 | 0.58 | 1.33% | 43.43 | 44.40 | 28673 | 12632.64 | 2.08% | 50.00 |
| 2025-12-30 | 43.87 | 43.57 | -0.56 | -1.27% | 43.50 | 44.38 | 23624 | 10360.44 | 1.71% | 0.00 |
| 2025-12-29 | 44.22 | 44.13 | -1.00 | -2.22% | 44.02 | 44.85 | 31006 | 13750.57 | 2.24% | 0.00 |
| 2025-12-26 | 43.85 | 45.13 | 1.31 | 2.99% | 43.61 | 45.48 | 48095 | 21447.18 | 3.48% | 0.00 |
| 2025-12-25 | 43.51 | 43.82 | 0.31 | 0.71% | 43.36 | 44.00 | 22560 | 9850.40 | 1.63% | 0.00 |
| 2025-12-24 | 43.40 | 43.51 | 0.11 | 0.25% | 43.07 | 43.77 | 20177 | 8776.12 | 1.46% | 0.00 |
| 2025-12-23 | 44.00 | 43.40 | -0.43 | -0.98% | 43.22 | 44.16 | 24746 | 10776.62 | 1.79% | 0.00 |
| 2025-12-22 | 43.73 | 43.83 | 0.00 | 0.00% | 43.72 | 44.24 | 18187 | 7999.28 | 1.32% | 0.00 |
| 2025-12-19 | 44.32 | 43.83 | -0.33 | -0.75% | 43.82 | 44.96 | 23445 | 10392.70 | 1.70% | 0.00 |
| 2025-12-18 | 44.87 | 44.16 | -1.20 | -2.65% | 44.00 | 45.37 | 23190 | 10365.44 | 1.68% | 0.00 |
| 2025-12-17 | 44.44 | 45.36 | 0.65 | 1.45% | 43.81 | 45.40 | 30614 | 13613.90 | 2.22% | 0.00 |
| 2025-12-16 | 47.05 | 44.71 | -1.89 | -4.06% | 44.71 | 48.70 | 51608 | 23676.82 | 3.74% | 1.00 |
| 2025-12-15 | 45.86 | 46.60 | 0.65 | 1.41% | 45.62 | 47.29 | 40694 | 19004.47 | 2.95% | 6.00 |
| 2025-12-12 | 45.23 | 45.95 | 0.50 | 1.10% | 45.23 | 46.15 | 22030 | 10092.84 | 1.59% | 2.00 |
| 2025-12-11 | 45.93 | 45.45 | -0.21 | -0.46% | 45.30 | 46.79 | 28085 | 12884.78 | 2.03% | 0.00 |
| 2025-12-10 | 46.05 | 45.66 | -0.85 | -1.83% | 45.21 | 46.88 | 29775 | 13601.61 | 2.15% | 0.00 |
| 2025-12-09 | 47.00 | 46.51 | -0.60 | -1.27% | 46.32 | 47.85 | 40241 | 18924.98 | 2.91% | 12.00 |
| 2025-12-08 | 45.90 | 47.11 | 1.10 | 2.39% | 45.90 | 47.70 | 55482 | 26036.73 | 4.02% | 0.00 |
| 2025-12-05 | 45.70 | 46.01 | -0.09 | -0.20% | 44.80 | 46.20 | 30886 | 14121.09 | 2.24% | 5.00 |
| 2025-12-04 | 44.70 | 46.10 | 1.21 | 2.70% | 44.50 | 46.80 | 54666 | 25122.73 | 3.96% | 6.00 |
| 2025-12-03 | 45.90 | 44.89 | -0.76 | -1.66% | 44.00 | 45.90 | 25295 | 11338.97 | 1.83% | 0.00 |
| 2025-12-02 | 46.57 | 45.65 | -0.80 | -1.72% | 45.58 | 46.58 | 26279 | 12083.62 | 1.90% | 0.00 |
| 2025-12-01 | 46.01 | 46.45 | 0.07 | 0.15% | 45.81 | 46.59 | 32331 | 14957.53 | 2.34% | 1.00 |
| 2025-11-28 | 45.98 | 46.38 | 1.17 | 2.59% | 45.44 | 46.90 | 39484 | 18223.64 | 2.86% | 0.00 |
| 2025-11-27 | 46.00 | 45.21 | -0.71 | -1.55% | 45.18 | 46.15 | 24868 | 11329.61 | 1.80% | 0.00 |
| 2025-11-26 | 46.15 | 45.92 | -0.37 | -0.80% | 45.60 | 47.29 | 34527 | 16011.18 | 2.50% | 0.00 |
| 2025-11-25 | 45.35 | 46.29 | 0.94 | 2.07% | 45.33 | 46.58 | 46434 | 21478.04 | 3.36% | 4.00 |
| 2025-11-24 | 43.28 | 45.35 | 2.23 | 5.17% | 42.85 | 45.58 | 49320 | 22005.78 | 3.57% | 2.00 |
| 2025-11-21 | 44.06 | 43.12 | -1.80 | -4.01% | 42.92 | 45.18 | 30426 | 13317.00 | 2.20% | 0.00 |
| 2025-11-20 | 44.93 | 44.92 | -0.01 | -0.02% | 44.40 | 45.75 | 22154 | 9968.52 | 1.60% | 0.00 |
| 2025-11-19 | 46.07 | 44.93 | -1.00 | -2.18% | 44.82 | 46.20 | 26140 | 11815.32 | 1.89% | 0.00 |
| 2025-11-18 | 45.64 | 45.93 | 0.05 | 0.11% | 45.40 | 46.65 | 34244 | 15777.57 | 2.48% | 0.00 |
| 2025-11-17 | 45.06 | 45.88 | 0.72 | 1.59% | 44.92 | 46.25 | 34467 | 15790.72 | 2.49% | 0.00 |
| 2025-11-14 | 45.00 | 45.16 | -0.91 | -1.98% | 44.75 | 46.27 | 39004 | 17791.63 | 2.82% | 0.00 |
| 2025-11-13 | 44.44 | 46.07 | 1.76 | 3.97% | 44.15 | 46.51 | 47324 | 21450.26 | 3.43% | 10.00 |
| 2025-11-12 | 45.12 | 44.31 | -0.98 | -2.16% | 43.82 | 45.18 | 33501 | 14877.94 | 2.42% | 0.00 |
| 2025-11-11 | 46.38 | 45.29 | -0.80 | -1.74% | 45.25 | 46.44 | 30381 | 13883.23 | 2.20% | 0.00 |
| 2025-11-10 | 46.48 | 46.09 | -0.29 | -0.63% | 45.68 | 46.93 | 30189 | 13928.98 | 2.18% | 0.00 |
| 2025-11-07 | 47.41 | 46.38 | -1.55 | -3.23% | 46.25 | 47.65 | 45722 | 21359.12 | 3.31% | 0.00 |
| 2025-11-06 | 47.19 | 47.93 | 0.53 | 1.12% | 46.60 | 48.44 | 52375 | 24916.68 | 3.79% | 0.00 |
| 2025-11-05 | 47.60 | 47.40 | -1.43 | -2.93% | 46.92 | 48.30 | 65523 | 31091.60 | 4.74% | 0.00 |
| 2025-11-04 | 47.65 | 48.83 | 0.44 | 0.91% | 47.41 | 49.56 | 86243 | 42048.52 | 6.24% | 3.00 |
| 2025-11-03 | 47.00 | 48.39 | 0.86 | 1.81% | 46.40 | 48.39 | 58032 | 27634.13 | 4.20% | 0.00 |
| 2025-10-31 | 47.00 | 47.53 | -0.48 | -1.00% | 46.80 | 48.90 | 76210 | 36390.04 | 5.52% | 0.00 |
| 2025-10-30 | 47.91 | 48.01 | 1.43 | 3.07% | 46.64 | 49.32 | 128196 | 61609.96 | 9.28% | 1.00 |
| 2025-10-29 | 45.17 | 46.58 | 1.19 | 2.62% | 44.93 | 47.19 | 72053 | 33512.01 | 5.21% | 0.00 |
| 2025-10-28 | 45.01 | 45.39 | 0.29 | 0.64% | 44.44 | 46.26 | 51144 | 23310.47 | 3.70% | 0.00 |
| 2025-10-27 | 44.92 | 45.10 | 0.18 | 0.40% | 44.92 | 45.91 | 41433 | 18780.90 | 3.00% | 0.00 |
| 2025-10-24 | 46.06 | 44.92 | -1.16 | -2.52% | 44.81 | 46.08 | 63402 | 28742.29 | 4.59% | 1.00 |
| 2025-10-23 | 42.31 | 46.08 | 3.63 | 8.55% | 41.66 | 47.40 | 59107 | 26104.65 | 4.28% | 17.00 |
| 2025-10-22 | 42.79 | 42.45 | -0.67 | -1.55% | 42.35 | 43.05 | 20826 | 8892.74 | 1.51% | 5.00 |
| 2025-10-21 | 42.75 | 43.12 | 0.60 | 1.41% | 42.25 | 43.12 | 21248 | 9092.25 | 1.54% | 15.00 |
| 2025-10-20 | 42.50 | 42.52 | 0.66 | 1.58% | 42.15 | 42.95 | 22489 | 9559.04 | 1.63% | 0.00 |
| 2025-10-17 | 43.98 | 41.86 | -2.02 | -4.60% | 41.82 | 44.16 | 30882 | 13199.63 | 2.24% | 0.00 |
| 2025-10-16 | 43.67 | 43.88 | 0.08 | 0.18% | 43.44 | 44.16 | 25868 | 11345.92 | 1.87% | 0.00 |
| 2025-10-15 | 43.12 | 43.80 | 0.88 | 2.05% | 42.60 | 43.80 | 27389 | 11891.43 | 1.98% | 8.00 |
| 2025-10-14 | 44.64 | 42.92 | -1.50 | -3.38% | 42.88 | 44.97 | 36432 | 15942.76 | 2.64% | 2.00 |
| 2025-10-13 | 43.37 | 44.42 | -0.68 | -1.51% | 42.80 | 44.68 | 32086 | 14126.16 | 2.32% | 0.00 |
铜牛信息(300895)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。
