單井(3490)股票可以買嗎?K線圖AI分析回答目標合理價
K線圖與股價本日交易資訊
資料日期:
,每天14:00後更新。
本日股價資訊
| 開 |
高 |
低 |
收 |
| 24.75 |
24.75 |
24.1 |
24.3 |
查看每日股價資訊表格
每日股價資訊
| 日期 |
開盤價 |
最高價 |
最低價 |
收盤價 |
成交量 |
| 2025/06/17 |
20.65 |
20.8 |
20.55 |
20.6 |
69 |
| 2025/06/18 |
20.7 |
20.7 |
20.55 |
20.6 |
38 |
| 2025/06/19 |
20.9 |
20.9 |
20.4 |
20.45 |
66 |
| 2025/06/20 |
20.5 |
20.5 |
20 |
20.1 |
90 |
| 2025/06/23 |
20.1 |
20.1 |
19.65 |
19.95 |
44 |
| 2025/06/24 |
19.85 |
20.85 |
19.85 |
20.45 |
132 |
| 2025/06/25 |
20.6 |
21.6 |
20.25 |
21.15 |
384 |
| 2025/06/26 |
21.45 |
21.45 |
21 |
21.1 |
183 |
| 2025/06/27 |
21.2 |
21.2 |
21 |
21.15 |
57 |
| 2025/06/30 |
21.15 |
21.35 |
21 |
21.2 |
63 |
| 2025/07/01 |
21.3 |
21.35 |
21.2 |
21.2 |
91 |
| 2025/07/02 |
21.2 |
21.25 |
21.1 |
21.15 |
94 |
| 2025/07/03 |
20.8 |
20.8 |
20.45 |
20.45 |
114 |
| 2025/07/04 |
20.45 |
20.45 |
19.85 |
19.9 |
89 |
| 2025/07/07 |
20 |
20.15 |
19.85 |
20 |
81 |
| 2025/07/08 |
19.9 |
19.9 |
19.75 |
19.85 |
39 |
| 2025/07/09 |
19.85 |
19.85 |
19.5 |
19.65 |
116 |
| 2025/07/10 |
19.65 |
19.65 |
19.4 |
19.4 |
77 |
| 2025/07/11 |
19.4 |
20.35 |
19.4 |
20.1 |
122 |
| 2025/07/14 |
20.3 |
20.45 |
19.85 |
19.9 |
79 |
| 2025/07/15 |
19.9 |
20.8 |
19.9 |
20 |
197 |
| 2025/07/16 |
20.1 |
20.3 |
19.85 |
19.95 |
87 |
| 2025/07/17 |
20 |
20.15 |
19.95 |
20.05 |
88 |
| 2025/07/18 |
20.1 |
20.1 |
19.9 |
19.95 |
76 |
| 2025/07/21 |
20 |
20.1 |
19.8 |
20 |
90 |
| 2025/07/22 |
19.9 |
20.1 |
19.7 |
19.7 |
56 |
| 2025/07/23 |
19.95 |
20.35 |
19.8 |
20.1 |
94 |
| 2025/07/24 |
20.3 |
20.3 |
20 |
20.05 |
45 |
| 2025/07/25 |
20 |
20 |
19.8 |
19.85 |
59 |
| 2025/07/28 |
19.85 |
20 |
19.8 |
19.85 |
35 |
| 2025/07/29 |
19.8 |
19.9 |
19.3 |
19.4 |
228 |
| 2025/07/30 |
19.55 |
19.7 |
19.4 |
19.6 |
42 |
| 2025/07/31 |
19.5 |
19.6 |
19.35 |
19.4 |
91 |
| 2025/08/01 |
19.45 |
20.15 |
19.45 |
19.95 |
164 |
| 2025/08/04 |
19.65 |
20.35 |
19.65 |
20.2 |
141 |
| 2025/08/05 |
20.6 |
20.65 |
20.2 |
20.4 |
191 |
| 2025/08/06 |
20.8 |
22.4 |
20.8 |
22.4 |
684 |
| 2025/08/07 |
22.85 |
23.05 |
21.95 |
22.05 |
1,352 |
| 2025/08/08 |
22.1 |
22.6 |
21.6 |
22.2 |
337 |
| 2025/08/11 |
22.55 |
22.55 |
22 |
22.15 |
237 |
| 2025/08/12 |
22.4 |
22.45 |
22 |
22 |
167 |
| 2025/08/13 |
22.5 |
22.5 |
21 |
21.1 |
534 |
| 2025/08/14 |
21.15 |
21.8 |
21.05 |
21.6 |
251 |
| 2025/08/15 |
21.85 |
23.75 |
21.6 |
23.75 |
1,220 |
| 2025/08/18 |
24.95 |
26.1 |
24.95 |
26.1 |
2,263 |
| 2025/08/19 |
26.65 |
27.65 |
25.9 |
26 |
2,543 |
| 2025/08/20 |
25.85 |
25.85 |
24.2 |
24.3 |
836 |
| 2025/08/21 |
24.6 |
25.4 |
24.35 |
24.55 |
536 |
| 2025/08/22 |
24.35 |
24.5 |
23.8 |
23.85 |
344 |
| 2025/08/25 |
24.4 |
25.3 |
24 |
24.6 |
391 |
| 2025/08/26 |
24.5 |
24.8 |
24.25 |
24.65 |
215 |
| 2025/08/27 |
25.15 |
25.15 |
24.3 |
24.35 |
234 |
| 2025/08/28 |
24.8 |
24.8 |
24 |
24.2 |
269 |
| 2025/08/29 |
24.2 |
24.35 |
23.7 |
24 |
220 |
| 2025/09/01 |
24.05 |
24.1 |
23.6 |
23.65 |
136 |
| 2025/09/02 |
23.65 |
24.05 |
23.2 |
23.95 |
172 |
| 2025/09/03 |
23.95 |
25.95 |
23.95 |
24.55 |
642 |
| 2025/09/04 |
24.8 |
25 |
24.15 |
24.15 |
253 |
| 2025/09/05 |
24.2 |
24.3 |
24.05 |
24.05 |
158 |
| 2025/09/08 |
24.1 |
24.65 |
24 |
24.4 |
151 |
| 2025/09/09 |
24.45 |
24.6 |
24.1 |
24.15 |
163 |
| 2025/09/10 |
24 |
24.05 |
23.35 |
23.35 |
295 |
| 2025/09/11 |
23.35 |
23.35 |
22.65 |
22.85 |
244 |
| 2025/09/12 |
23.1 |
23.4 |
23 |
23.1 |
118 |
| 2025/09/15 |
22.95 |
23.25 |
22.55 |
23.15 |
140 |
| 2025/09/16 |
23.6 |
23.75 |
23 |
23.3 |
162 |
| 2025/09/17 |
23.6 |
24.5 |
23.6 |
23.95 |
314 |
| 2025/09/18 |
24.15 |
25 |
24.1 |
24.6 |
383 |
| 2025/09/19 |
24.65 |
24.8 |
24.35 |
24.55 |
178 |
| 2025/09/22 |
24.35 |
24.45 |
24.1 |
24.1 |
166 |
| 2025/09/23 |
23.9 |
24.3 |
23.85 |
24.05 |
126 |
| 2025/09/24 |
24.15 |
24.8 |
23.9 |
24.25 |
265 |
| 2025/09/25 |
24.55 |
24.6 |
24.15 |
24.15 |
126 |
| 2025/09/26 |
24.35 |
24.35 |
23.25 |
23.9 |
255 |
| 2025/09/30 |
24.3 |
24.55 |
23.7 |
24.05 |
126 |
| 2025/10/01 |
24.1 |
25.55 |
24.1 |
24.95 |
1,042 |
| 2025/10/02 |
25.15 |
25.15 |
24.3 |
24.8 |
410 |
| 2025/10/03 |
24.8 |
25.15 |
24.55 |
24.95 |
267 |
| 2025/10/07 |
25.15 |
25.3 |
24.7 |
24.8 |
205 |
| 2025/10/08 |
24.8 |
25.2 |
24.45 |
25.15 |
158 |
| 2025/10/09 |
25.4 |
25.75 |
24.55 |
24.95 |
425 |
| 2025/10/13 |
23.85 |
24.4 |
23.35 |
24.1 |
250 |
| 2025/10/14 |
24.15 |
24.35 |
23.05 |
23.05 |
412 |
| 2025/10/15 |
22.9 |
23.3 |
22.9 |
23.1 |
192 |
| 2025/10/16 |
23.05 |
23.85 |
23.05 |
23.75 |
133 |
| 2025/10/17 |
23.7 |
24.1 |
23.5 |
23.5 |
135 |
| 2025/10/20 |
23.45 |
23.55 |
23.05 |
23.4 |
168 |
| 2025/10/21 |
23.4 |
24.15 |
23.4 |
23.9 |
175 |
| 2025/10/22 |
24.35 |
26.25 |
23.9 |
25.95 |
4,113 |
| 2025/10/23 |
25.4 |
25.5 |
24.6 |
25.3 |
827 |
| 2025/10/27 |
25.3 |
25.6 |
24.95 |
25.1 |
380 |
| 2025/10/28 |
25.2 |
25.2 |
24.5 |
24.65 |
268 |
| 2025/10/29 |
24.9 |
27 |
24.9 |
26.2 |
2,986 |
| 2025/10/30 |
26.2 |
26.45 |
25.45 |
25.6 |
674 |
| 2025/10/31 |
25.7 |
26.4 |
25.3 |
25.4 |
511 |
| 2025/11/03 |
25.4 |
25.9 |
24.85 |
24.9 |
372 |
| 2025/11/04 |
25 |
25.1 |
24.1 |
24.15 |
339 |
| 2025/11/05 |
23.85 |
24.15 |
23.7 |
24.05 |
143 |
| 2025/11/06 |
24.3 |
24.95 |
24.15 |
24.75 |
227 |
| 2025/11/07 |
24.7 |
24.7 |
23.85 |
24.3 |
333 |
| 2025/11/10 |
24.3 |
24.3 |
23.4 |
23.7 |
287 |
| 2025/11/11 |
23.75 |
23.95 |
23.5 |
23.55 |
147 |
| 2025/11/12 |
23.6 |
24.6 |
23.6 |
24.25 |
194 |
| 2025/11/13 |
24.5 |
25.5 |
24.35 |
25.25 |
486 |
| 2025/11/14 |
24.9 |
25.2 |
24.55 |
24.65 |
239 |
| 2025/11/17 |
24.75 |
24.75 |
24.1 |
24.1 |
229 |
| 2025/11/18 |
24.1 |
24.4 |
23.45 |
23.45 |
230 |
| 2025/11/19 |
23.4 |
23.6 |
22.5 |
22.6 |
216 |
| 2025/11/20 |
22.75 |
23.2 |
22.75 |
23 |
128 |
| 2025/11/21 |
22.5 |
22.95 |
22.3 |
22.35 |
130 |
| 2025/11/24 |
22.85 |
23.3 |
22.7 |
22.8 |
96 |
| 2025/11/25 |
23.15 |
23.4 |
22.9 |
23 |
79 |
| 2025/11/26 |
23.35 |
23.8 |
23.35 |
23.5 |
127 |
| 2025/11/27 |
23.7 |
23.9 |
23.65 |
23.8 |
111 |
| 2025/11/28 |
24.15 |
25.05 |
24.1 |
24.65 |
317 |
| 2025/12/01 |
24.7 |
25.1 |
24.6 |
24.8 |
249 |
| 2025/12/02 |
24.7 |
25.25 |
24.35 |
24.4 |
174 |
| 2025/12/03 |
24.95 |
24.95 |
24.6 |
24.7 |
102 |
| 2025/12/04 |
24.65 |
24.85 |
24.4 |
24.7 |
95 |
| 2025/12/05 |
24.75 |
24.75 |
24.1 |
24.3 |
105 |
AI的K線圖分析和操作建議
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單井 (3490) 股票走勢分析與投資建議
未來趨勢預測
…
單井 (3490) 股票走勢分析與投資建議
未來趨勢預測
綜合檢視單井 (3490) 在過去 90 天的股價走勢圖,截至 2025 年 12 月 5 日,筆者預測未來數天至數週內,股價將呈現整理後小幅上漲的趨勢。主要理由如下:
- 均線糾纏與潛在黃金交叉: MA5(5 日移動平均線)與 MA20(20 日移動平均線)目前呈現糾纏狀態,且 MA5 價格已回升至 MA20 附近,近期有再次形成黃金交叉的跡象。歷史經驗顯示,黃金交叉往往伴隨著股價的階段性上漲。
- 近期反彈與支撐確認: 在 2025 年 11 月下旬,股價曾一度下跌至 MA20 下方,但隨即獲得支撐並展開反彈,並在 12 月初收出帶有下影線的紅 K 線,顯示下方買盤力道增強。
- 成交量變化: 近期成交量柱狀圖顯示,在股價反彈過程中,成交量並未出現異常萎縮,且在某些上漲日成交量有所放大,這表明市場對該價位的接受度正在提高。
- 前波高點壓力: 雖然近期有反彈,但股價在 2025 年 10 月下旬觸及的 26 元附近高點,仍是重要的技術壓力區。短期內股價可能需要時間來消化此壓力,但若能穩步上漲,則有望突破。
未來目標價格區間
基於上述分析,考量到均線的潛在金叉、近期價量配合以及前波高點的壓力,預計未來數天至數週,單井 (3490) 的股價目標價格區間將落在 24.5 元至 26.5 元。
- 支撐位: 23.5 元至 24 元附近,此處為近期 MA20 的位置,同時也是多次股價整理的平台。
- 壓力位: 26 元附近,為 2025 年 10 月下旬的前波高點,若能有效突破,則有機會挑戰更高價位。
操作建議
針對散戶投資人,對於「單井 (3490) 可以買嗎」這個問題,筆者的建議是:可以考慮分批布局,但需謹慎操作。
- 買進時機: 建議投資人可於股價回測至 24 元至 24.5 元區間時,考慮分批買入。若股價能有效站穩 MA20 之上,且成交量配合,則可視為買進訊號。
- 風險控管: 設定停損點至關重要。若股價跌破 23.5 元,並伴隨成交量放大,則應考慮出場,避免進一步的損失。
- 分批操作: 由於市場存在不確定性,建議採取分批買入策略,而非一次性投入所有資金。如此可以降低一次性買在相對高點的風險。
- 觀察指標: 持續關注 MA5 與 MA20 的乖離程度、成交量的變化以及大盤的整體走勢。若出現不利於多頭的訊號,則應及時調整策略。
- 耐心持有: 若股價能順利突破 26 元的壓力,並維持強勢,則可考慮續抱,觀察其挑戰更高價位的潛力。
總結
總體而言,單井 (3490) 在 2025 年 12 月 5 日的 K 線圖顯示,該股票正處於一個潛在反彈的階段。基於均線的技術指標與近期量價關係的分析,筆者預測未來數天至數週,股價將呈現整理後小幅上漲的趨勢,目標價格區間預計落在 24.5 元至 26.5 元。散戶投資人若對該股票感興趣,可考慮在 24 元至 24.5 元區間分批布局,並嚴格執行停損操作,以應對潛在的市場波動。
股權分散表
查看每日股權分散表表格
每週股權分散表分級資料
| 日期 |
100張以下持股比例 |
100~1000張持股比例 |
1000張以上持股比例 |
總股東人數 |
| 2024/10/11 |
65.23% |
23.42% |
11.28% |
27,739 |
| 2024/10/18 |
65.39% |
23.2% |
11.35% |
27,687 |
| 2024/10/25 |
64.72% |
23.71% |
11.5% |
27,631 |
| 2024/11/01 |
64.92% |
23.67% |
11.34% |
27,749 |
| 2024/11/08 |
69.14% |
21.54% |
9.25% |
29,092 |
| 2024/11/15 |
69.26% |
21.45% |
9.2% |
29,163 |
| 2024/11/22 |
70.57% |
20.15% |
9.2% |
29,310 |
| 2024/11/29 |
70.33% |
20.4% |
9.2% |
29,148 |
| 2024/12/06 |
70.2% |
20.53% |
9.2% |
29,183 |
| 2024/12/13 |
70.06% |
20.62% |
9.24% |
29,136 |
| 2024/12/20 |
70.24% |
20.45% |
9.23% |
29,126 |
| 2024/12/27 |
70.26% |
20.44% |
9.23% |
29,157 |
| 2025/01/03 |
69.99% |
20.71% |
9.23% |
29,207 |
| 2025/01/10 |
69.65% |
21.02% |
9.27% |
29,293 |
| 2025/01/17 |
68.91% |
21.76% |
9.27% |
29,319 |
| 2025/01/22 |
68.58% |
22.08% |
9.27% |
29,388 |
| 2025/02/07 |
68.87% |
21.76% |
9.31% |
29,505 |
| 2025/02/14 |
68.48% |
19.95% |
11.5% |
29,722 |
| 2025/02/21 |
68.83% |
19.52% |
11.59% |
30,068 |
| 2025/02/27 |
68.67% |
19.6% |
11.67% |
30,242 |
| 2025/03/07 |
68% |
20.53% |
11.41% |
30,602 |
| 2025/03/14 |
67.48% |
21.25% |
11.2% |
30,798 |
| 2025/03/21 |
67.92% |
20.84% |
11.17% |
31,647 |
| 2025/03/28 |
67.94% |
20.69% |
11.3% |
32,470 |
| 2025/04/02 |
68.29% |
22.3% |
9.35% |
32,532 |
| 2025/04/11 |
68.49% |
22.02% |
9.41% |
32,643 |
| 2025/04/18 |
68.79% |
21.79% |
9.37% |
32,740 |
| 2025/04/25 |
68.38% |
22.19% |
9.37% |
32,807 |
| 2025/05/02 |
68.51% |
22.05% |
9.37% |
32,800 |
| 2025/05/09 |
68.5% |
22.01% |
9.41% |
32,795 |
| 2025/05/16 |
68.97% |
21.61% |
9.34% |
32,756 |
| 2025/05/23 |
69.01% |
21.6% |
9.32% |
32,689 |
| 2025/05/29 |
69.27% |
21.35% |
9.32% |
32,644 |
| 2025/06/06 |
69.58% |
21.04% |
9.32% |
32,579 |
| 2025/06/13 |
69.65% |
20.89% |
9.38% |
32,532 |
| 2025/06/20 |
69.85% |
20.71% |
9.38% |
32,523 |
| 2025/06/27 |
69.65% |
20.89% |
9.38% |
32,538 |
| 2025/07/04 |
69.75% |
20.82% |
9.38% |
32,533 |
| 2025/07/11 |
69.82% |
20.67% |
9.43% |
32,531 |
| 2025/07/18 |
69.86% |
20.63% |
9.43% |
32,524 |
| 2025/07/25 |
69.79% |
20.68% |
9.43% |
32,497 |
| 2025/08/01 |
69.79% |
20.7% |
9.43% |
32,495 |
| 2025/08/08 |
69.39% |
21.06% |
9.48% |
32,517 |
| 2025/08/15 |
70.05% |
20.43% |
9.45% |
32,516 |
| 2025/08/22 |
69.5% |
18.4% |
12.02% |
32,681 |
| 2025/08/29 |
69.21% |
18.7% |
12.02% |
32,620 |
| 2025/09/05 |
68.81% |
19.11% |
12.02% |
32,540 |
| 2025/09/12 |
69.52% |
18.35% |
12.06% |
32,468 |
| 2025/09/19 |
69.12% |
18.76% |
12.06% |
32,430 |
| 2025/09/26 |
69.1% |
18.77% |
12.06% |
32,388 |
| 2025/10/03 |
69.21% |
18.65% |
12.06% |
32,468 |
| 2025/10/09 |
68.83% |
18.99% |
12.11% |
32,396 |
| 2025/10/17 |
68.54% |
19.3% |
12.09% |
32,351 |
| 2025/10/23 |
67.78% |
20.08% |
12.09% |
32,410 |
| 2025/10/31 |
68.5% |
19.33% |
12.09% |
32,545 |
| 2025/11/07 |
68.48% |
19.32% |
12.14% |
32,491 |
| 2025/11/14 |
67.5% |
20.29% |
12.14% |
32,412 |
| 2025/11/21 |
67.49% |
20.4% |
12.04% |
32,408 |
| 2025/11/28 |
67.4% |
20.49% |
12.04% |
32,372 |
| 2025/12/05 |
67.11% |
20.8% |
12.04% |
32,313 |
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