| 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 | 26.80 | 26.95 | -0.03 | -0.11% | 26.64 | 27.15 | 27699 | 7438.39 | 4.16% |
| 2026-03-24 | 26.42 | 26.98 | 1.03 | 3.97% | 26.09 | 27.08 | 26086 | 6923.48 | 3.92% |
| 2026-03-23 | 26.80 | 25.95 | -1.26 | -4.63% | 25.32 | 27.50 | 27729 | 7347.91 | 4.16% |
| 2026-03-20 | 28.41 | 27.21 | -1.20 | -4.22% | 27.18 | 28.60 | 23688 | 6557.23 | 3.56% |
| 2026-03-19 | 29.00 | 28.41 | -0.91 | -3.10% | 28.21 | 29.15 | 19752 | 5655.02 | 2.96% |
| 2026-03-18 | 28.73 | 29.32 | 0.56 | 1.95% | 28.51 | 29.35 | 18030 | 5231.74 | 2.71% |
| 2026-03-17 | 28.98 | 28.76 | -0.22 | -0.76% | 28.70 | 29.70 | 24247 | 7087.07 | 3.64% |
| 2026-03-16 | 28.45 | 28.98 | 0.30 | 1.05% | 28.32 | 28.98 | 17163 | 4923.90 | 2.58% |
| 2026-03-13 | 28.99 | 28.68 | -0.44 | -1.51% | 28.61 | 29.12 | 18819 | 5425.78 | 2.82% |
| 2026-03-12 | 29.70 | 29.12 | -0.69 | -2.31% | 29.00 | 29.78 | 22514 | 6582.68 | 3.38% |
| 2026-03-11 | 30.19 | 29.81 | -0.37 | -1.23% | 29.71 | 30.36 | 18344 | 5482.48 | 2.75% |
| 2026-03-10 | 29.68 | 30.18 | 0.73 | 2.48% | 29.56 | 30.59 | 26285 | 7939.62 | 3.95% |
| 2026-03-09 | 29.60 | 29.45 | -0.60 | -2.00% | 28.91 | 29.79 | 26843 | 7861.55 | 4.03% |
| 2026-03-06 | 29.70 | 30.05 | 0.29 | 0.97% | 29.31 | 30.19 | 21482 | 6427.01 | 3.22% |
| 2026-03-05 | 30.46 | 29.76 | -0.29 | -0.97% | 29.52 | 30.46 | 27514 | 8211.38 | 4.13% |
| 2026-03-04 | 28.33 | 30.05 | 0.34 | 1.14% | 28.30 | 30.28 | 35069 | 10371.17 | 5.26% |
| 2026-03-03 | 32.61 | 29.71 | -3.22 | -9.78% | 29.65 | 32.61 | 78783 | 24256.82 | 11.83% |
| 2026-03-02 | 32.21 | 32.93 | 1.28 | 4.04% | 31.81 | 33.11 | 94787 | 30923.47 | 14.23% |
| 2026-02-27 | 31.56 | 31.65 | -0.01 | -0.03% | 31.42 | 31.95 | 23317 | 7390.87 | 3.50% |
| 2026-02-26 | 31.64 | 31.66 | 0.01 | 0.03% | 31.36 | 31.83 | 22924 | 7251.70 | 3.44% |
| 2026-02-25 | 31.20 | 31.65 | 0.41 | 1.31% | 31.06 | 31.65 | 26543 | 8364.14 | 3.98% |
| 2026-02-24 | 31.36 | 31.24 | -0.04 | -0.13% | 31.09 | 31.69 | 27391 | 8590.57 | 4.11% |
| 2026-02-13 | 31.44 | 31.28 | -0.16 | -0.51% | 31.20 | 31.84 | 28837 | 9087.58 | 4.33% |
| 2026-02-12 | 32.06 | 31.44 | -0.62 | -1.93% | 31.39 | 32.20 | 29798 | 9435.62 | 4.47% |
| 2026-02-11 | 32.21 | 32.06 | -0.14 | -0.43% | 31.73 | 32.67 | 31445 | 10135.16 | 4.72% |
| 2026-02-10 | 31.86 | 32.20 | 0.35 | 1.10% | 31.70 | 32.79 | 51907 | 16744.80 | 7.79% |
| 2026-02-09 | 31.49 | 31.85 | 0.96 | 3.11% | 31.09 | 31.96 | 45448 | 14323.52 | 6.82% |
| 2026-02-06 | 30.80 | 30.89 | 0.01 | 0.03% | 30.48 | 31.10 | 25241 | 7780.94 | 3.79% |
| 2026-02-05 | 30.58 | 30.88 | 0.12 | 0.39% | 30.34 | 31.30 | 31311 | 9686.03 | 4.70% |
| 2026-02-04 | 30.85 | 30.76 | -0.09 | -0.29% | 30.42 | 31.13 | 31039 | 9541.55 | 4.66% |
| 2026-02-03 | 30.59 | 30.85 | 0.56 | 1.85% | 30.39 | 30.99 | 31957 | 9810.32 | 4.80% |
| 2026-02-02 | 30.47 | 30.29 | -0.16 | -0.53% | 30.28 | 30.99 | 30137 | 9227.77 | 4.52% |
| 2026-01-30 | 30.12 | 30.45 | 0.26 | 0.86% | 29.85 | 30.59 | 38448 | 11613.13 | 5.77% |
| 2026-01-29 | 30.74 | 30.19 | -0.80 | -2.58% | 30.14 | 31.33 | 44645 | 13672.22 | 6.70% |
| 2026-01-28 | 31.82 | 30.99 | -0.83 | -2.61% | 30.92 | 31.91 | 39481 | 12311.05 | 5.93% |
| 2026-01-27 | 31.30 | 31.82 | 0.40 | 1.27% | 30.60 | 31.86 | 56624 | 17728.16 | 8.50% |
| 2026-01-26 | 33.00 | 31.42 | -1.71 | -5.16% | 31.18 | 33.13 | 69817 | 22315.57 | 10.48% |
| 2026-01-23 | 31.91 | 33.13 | 1.23 | 3.86% | 31.60 | 33.46 | 82735 | 27183.38 | 12.42% |
| 2026-01-22 | 31.32 | 31.90 | 0.58 | 1.85% | 30.97 | 32.08 | 64647 | 20461.76 | 9.70% |
| 2026-01-21 | 32.50 | 31.32 | -1.75 | -5.29% | 31.31 | 32.68 | 99733 | 31659.63 | 14.97% |
| 2026-01-20 | 33.81 | 33.07 | -2.10 | -5.97% | 32.62 | 34.97 | 134010 | 44897.89 | 20.12% |
| 2026-01-19 | 35.63 | 35.17 | -1.01 | -2.79% | 35.08 | 36.08 | 70740 | 25014.28 | 10.62% |
| 2026-01-16 | 35.50 | 36.18 | 1.10 | 3.14% | 34.71 | 37.60 | 106758 | 38423.06 | 16.02% |
| 2026-01-15 | 36.00 | 35.08 | -1.35 | -3.71% | 34.70 | 36.85 | 77488 | 27289.84 | 11.63% |
| 2026-01-14 | 36.20 | 36.43 | 0.05 | 0.14% | 35.72 | 37.55 | 113598 | 41619.35 | 17.05% |
| 2026-01-13 | 40.00 | 36.38 | -4.04 | -10.00% | 36.38 | 40.00 | 148713 | 55225.84 | 22.32% |
| 2026-01-12 | 39.29 | 40.42 | 1.86 | 4.82% | 38.56 | 40.98 | 180301 | 71830.74 | 27.06% |
| 2026-01-09 | 39.91 | 38.56 | 1.17 | 3.13% | 37.53 | 39.91 | 223938 | 86428.58 | 33.61% |
| 2026-01-08 | 33.89 | 37.39 | 3.40 | 10.00% | 33.67 | 37.39 | 166089 | 60174.30 | 24.93% |
| 2026-01-07 | 35.01 | 33.99 | -1.10 | -3.13% | 33.89 | 35.01 | 106269 | 36313.97 | 15.95% |
| 2026-01-06 | 35.51 | 35.09 | -1.22 | -3.36% | 34.52 | 35.71 | 180285 | 63316.72 | 27.06% |
| 2026-01-05 | 34.60 | 36.31 | 1.00 | 2.83% | 34.60 | 37.11 | 248926 | 88839.98 | 37.36% |
| 2025-12-31 | 35.31 | 35.31 | -3.92 | -9.99% | 35.31 | 35.31 | 15146 | 5348.05 | 2.27% |
| 2025-12-30 | 39.23 | 39.23 | -4.36 | -10.00% | 39.23 | 39.23 | 18928 | 7425.45 | 2.84% |
| 2025-12-29 | 43.30 | 43.59 | 0.04 | 0.09% | 42.80 | 44.24 | 95442 | 41532.30 | 14.33% |
| 2025-12-26 | 43.88 | 43.55 | 0.45 | 1.04% | 42.32 | 44.30 | 135986 | 58970.04 | 20.41% |
| 2025-12-25 | 40.88 | 43.10 | 1.65 | 3.98% | 40.80 | 43.50 | 121073 | 51851.51 | 18.17% |
| 2025-12-24 | 39.85 | 41.45 | 1.20 | 2.98% | 38.88 | 41.45 | 94854 | 38385.96 | 14.24% |
| 2025-12-23 | 42.00 | 40.25 | -1.93 | -4.58% | 39.85 | 42.71 | 103616 | 42655.48 | 15.55% |
| 2025-12-22 | 43.89 | 42.18 | -1.58 | -3.61% | 42.15 | 43.89 | 103131 | 44166.80 | 15.48% |
| 2025-12-19 | 44.07 | 43.76 | -0.31 | -0.70% | 43.00 | 45.80 | 154386 | 67866.28 | 23.17% |
| 2025-12-18 | 40.00 | 44.07 | 4.01 | 10.01% | 39.80 | 44.07 | 106340 | 46121.10 | 15.96% |
| 2025-12-17 | 42.50 | 40.06 | -2.81 | -6.55% | 39.65 | 42.50 | 95153 | 38314.65 | 14.28% |
| 2025-12-16 | 41.85 | 42.87 | 0.55 | 1.30% | 39.00 | 45.85 | 153497 | 64524.22 | 23.04% |
| 2025-12-15 | 41.64 | 42.32 | 0.37 | 0.88% | 39.88 | 43.00 | 114364 | 47693.47 | 17.17% |
| 2025-12-12 | 40.66 | 41.95 | 1.07 | 2.62% | 40.58 | 43.69 | 117083 | 49529.48 | 17.57% |
| 2025-12-11 | 42.13 | 40.88 | -2.16 | -5.02% | 40.67 | 42.66 | 102015 | 42251.88 | 15.31% |
| 2025-12-10 | 41.55 | 43.04 | 1.24 | 2.97% | 41.08 | 43.98 | 150380 | 64111.66 | 22.57% |
| 2025-12-09 | 43.97 | 41.80 | -2.61 | -5.88% | 41.49 | 44.10 | 193518 | 82093.86 | 29.05% |
| 2025-12-08 | 43.40 | 44.41 | 4.04 | 10.01% | 42.00 | 44.41 | 197714 | 86495.80 | 29.68% |
| 2025-12-05 | 36.50 | 40.37 | 3.67 | 10.00% | 36.50 | 40.37 | 76362 | 30331.00 | 11.46% |
| 2025-12-04 | 36.59 | 36.70 | -0.67 | -1.79% | 36.25 | 37.50 | 48986 | 18036.39 | 7.35% |
| 2025-12-03 | 38.01 | 37.37 | -1.02 | -2.66% | 36.66 | 39.12 | 79528 | 29986.81 | 11.94% |
| 2025-12-02 | 38.40 | 38.39 | -0.92 | -2.34% | 37.50 | 38.85 | 73838 | 28154.69 | 11.08% |
| 2025-12-01 | 37.70 | 39.31 | 1.38 | 3.64% | 37.70 | 39.45 | 114826 | 44696.11 | 17.24% |
| 2025-11-28 | 37.25 | 37.93 | -0.55 | -1.43% | 36.50 | 39.17 | 100401 | 37793.50 | 15.07% |
| 2025-11-27 | 37.00 | 38.48 | 0.55 | 1.45% | 35.50 | 40.00 | 133545 | 50150.52 | 20.05% |
| 2025-11-26 | 38.59 | 37.93 | -1.03 | -2.64% | 37.16 | 38.95 | 108658 | 41256.95 | 16.31% |
| 2025-11-25 | 39.87 | 38.96 | 0.68 | 1.78% | 38.48 | 42.10 | 187236 | 74506.67 | 28.10% |
| 2025-11-24 | 35.05 | 38.28 | 3.48 | 10.00% | 35.05 | 38.28 | 88776 | 33026.61 | 13.33% |
天箭科技(002977)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。
