大億(1521)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 |
| 24.95 |
24.95 |
24.45 |
24.5 |
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 |
| 2025/06/06 |
27.9 |
27.9 |
27.9 |
27.9 |
11 |
| 2025/06/09 |
27.7 |
28.15 |
27.5 |
28.15 |
22 |
| 2025/06/10 |
28.1 |
28.1 |
27.8 |
27.8 |
13 |
| 2025/06/11 |
27.65 |
27.7 |
27.65 |
27.7 |
7 |
| 2025/06/12 |
27.7 |
27.85 |
27.35 |
27.65 |
15 |
| 2025/06/13 |
27.8 |
27.8 |
27 |
27.55 |
22 |
| 2025/06/16 |
27.5 |
29.5 |
25.6 |
29.5 |
169 |
| 2025/06/17 |
28.9 |
29 |
28.35 |
28.4 |
67 |
| 2025/06/18 |
28.4 |
28.75 |
27.55 |
28.3 |
60 |
| 2025/06/19 |
27.65 |
27.65 |
27.3 |
27.35 |
35 |
| 2025/06/20 |
27 |
27.75 |
27 |
27.15 |
27 |
| 2025/06/23 |
26.2 |
26.8 |
26.1 |
26.5 |
35 |
| 2025/06/24 |
26.5 |
27 |
26.45 |
26.9 |
30 |
| 2025/06/26 |
26.9 |
27.4 |
26.15 |
26.15 |
75 |
| 2025/06/27 |
25.65 |
25.85 |
25.5 |
25.75 |
81 |
| 2025/06/30 |
25.75 |
25.75 |
25.6 |
25.6 |
31 |
| 2025/07/01 |
25.6 |
26.3 |
25.55 |
26.25 |
21 |
| 2025/07/02 |
26.35 |
26.35 |
26.1 |
26.1 |
14 |
| 2025/07/03 |
26.1 |
26.5 |
26.1 |
26.5 |
15 |
| 2025/07/04 |
26.3 |
26.3 |
26 |
26.3 |
20 |
| 2025/07/07 |
25.65 |
25.9 |
25.6 |
25.9 |
23 |
| 2025/07/08 |
25.8 |
25.8 |
25.7 |
25.7 |
37 |
| 2025/07/09 |
25.25 |
25.7 |
25.15 |
25.7 |
15 |
| 2025/07/10 |
25.55 |
25.55 |
25.55 |
25.55 |
9 |
| 2025/07/11 |
25.55 |
25.55 |
25.5 |
25.5 |
22 |
| 2025/07/14 |
25.3 |
25.3 |
25.1 |
25.3 |
13 |
| 2025/07/15 |
25.85 |
26 |
25.5 |
25.5 |
20 |
| 2025/07/16 |
25.5 |
25.65 |
25.5 |
25.65 |
7 |
| 2025/07/17 |
25.65 |
26.45 |
25.4 |
26.15 |
20 |
| 2025/07/18 |
26.15 |
26.15 |
26.15 |
26.15 |
5 |
| 2025/07/21 |
26 |
26 |
26 |
26 |
5 |
| 2025/07/22 |
26 |
26 |
25.7 |
25.75 |
9 |
| 2025/07/23 |
25.8 |
26 |
25.75 |
26 |
14 |
| 2025/07/24 |
26 |
26.35 |
25.5 |
25.7 |
26 |
| 2025/07/25 |
25.7 |
25.75 |
25.3 |
25.5 |
15 |
| 2025/07/28 |
25.3 |
25.3 |
24.8 |
25 |
47 |
| 2025/07/29 |
25 |
25.65 |
25 |
25.1 |
21 |
| 2025/07/30 |
25.1 |
25.45 |
25.1 |
25.45 |
13 |
| 2025/07/31 |
25.3 |
25.3 |
25.3 |
25.3 |
8 |
| 2025/08/01 |
25.2 |
25.5 |
25.1 |
25.45 |
24 |
| 2025/08/04 |
25.45 |
25.7 |
25.05 |
25.45 |
21 |
| 2025/08/05 |
25.3 |
25.3 |
25.25 |
25.3 |
29 |
| 2025/08/06 |
25.3 |
25.75 |
25.3 |
25.35 |
14 |
| 2025/08/07 |
25.35 |
25.35 |
25.3 |
25.3 |
28 |
| 2025/08/08 |
25.2 |
25.25 |
25 |
25.25 |
20 |
| 2025/08/12 |
25.1 |
25.2 |
25.1 |
25.2 |
23 |
| 2025/08/13 |
25.45 |
25.45 |
25.3 |
25.45 |
11 |
| 2025/08/14 |
25.45 |
25.45 |
25.3 |
25.3 |
25 |
| 2025/08/15 |
25.3 |
25.3 |
25.15 |
25.15 |
38 |
| 2025/08/18 |
25.15 |
25.15 |
24.95 |
25 |
40 |
| 2025/08/19 |
25 |
25 |
24.75 |
24.9 |
41 |
| 2025/08/20 |
24.9 |
24.9 |
24.45 |
24.5 |
24 |
| 2025/08/21 |
24.5 |
24.8 |
24.5 |
24.55 |
22 |
| 2025/08/22 |
24.5 |
24.5 |
24.3 |
24.3 |
35 |
| 2025/08/25 |
24.35 |
24.5 |
24.3 |
24.3 |
24 |
| 2025/08/26 |
24.2 |
24.4 |
24.2 |
24.35 |
17 |
| 2025/08/27 |
24.35 |
24.4 |
24.25 |
24.4 |
21 |
| 2025/08/28 |
24.55 |
24.7 |
24.5 |
24.5 |
24 |
| 2025/08/29 |
24.5 |
24.7 |
24.5 |
24.7 |
27 |
| 2025/09/01 |
24.55 |
24.65 |
24.5 |
24.65 |
7 |
| 2025/09/02 |
24.4 |
24.4 |
24.3 |
24.3 |
15 |
| 2025/09/03 |
24.65 |
24.65 |
24.45 |
24.5 |
16 |
| 2025/09/04 |
24.55 |
25 |
24.55 |
24.85 |
44 |
| 2025/09/05 |
25.05 |
25.05 |
24.75 |
24.85 |
24 |
| 2025/09/08 |
25.7 |
27.3 |
25.35 |
26.15 |
365 |
| 2025/09/09 |
26.6 |
26.85 |
25.75 |
26 |
74 |
| 2025/09/10 |
25.55 |
25.85 |
25.55 |
25.85 |
28 |
| 2025/09/11 |
25.85 |
25.95 |
25.25 |
25.25 |
47 |
| 2025/09/12 |
24.65 |
25.25 |
24.65 |
25.2 |
43 |
| 2025/09/15 |
25.6 |
25.75 |
25.5 |
25.5 |
46 |
| 2025/09/16 |
25.5 |
25.5 |
25.25 |
25.35 |
31 |
| 2025/09/17 |
25.5 |
25.5 |
25.4 |
25.45 |
57 |
| 2025/09/18 |
25.45 |
25.5 |
25.05 |
25.15 |
70 |
| 2025/09/19 |
25.2 |
25.45 |
24.75 |
25.4 |
24 |
| 2025/09/22 |
25.95 |
25.95 |
25.6 |
25.65 |
37 |
| 2025/09/23 |
25.75 |
25.8 |
25.45 |
25.5 |
44 |
| 2025/09/24 |
25.5 |
25.5 |
25.5 |
25.5 |
19 |
| 2025/09/25 |
25.5 |
25.6 |
25.5 |
25.55 |
33 |
| 2025/09/26 |
25.5 |
25.6 |
25.4 |
25.55 |
22 |
| 2025/09/30 |
25.45 |
25.55 |
25.2 |
25.55 |
22 |
| 2025/10/01 |
25.9 |
25.9 |
25.05 |
25.3 |
24 |
| 2025/10/02 |
25.3 |
25.3 |
25 |
25.1 |
27 |
| 2025/10/03 |
25.1 |
25.1 |
24.9 |
25 |
12 |
| 2025/10/07 |
25 |
25 |
24.55 |
24.6 |
47 |
| 2025/10/08 |
24.6 |
25 |
24.5 |
24.55 |
23 |
| 2025/10/09 |
24.55 |
24.55 |
24.35 |
24.4 |
34 |
| 2025/10/13 |
24.4 |
24.75 |
24.1 |
24.7 |
21 |
| 2025/10/14 |
24.4 |
24.7 |
24.4 |
24.65 |
29 |
| 2025/10/15 |
24.7 |
24.8 |
24.5 |
24.5 |
30 |
| 2025/10/16 |
24.5 |
24.55 |
24.5 |
24.5 |
27 |
| 2025/10/17 |
25 |
25 |
24.55 |
24.65 |
30 |
| 2025/10/20 |
24.6 |
24.65 |
24.6 |
24.65 |
20 |
| 2025/10/21 |
24.9 |
25 |
24.65 |
24.65 |
32 |
| 2025/10/22 |
24.7 |
25 |
24.7 |
25 |
19 |
| 2025/10/23 |
25 |
25.15 |
24.9 |
24.9 |
30 |
| 2025/10/27 |
25 |
25 |
24.8 |
24.85 |
27 |
| 2025/10/28 |
24.9 |
25.55 |
24.9 |
25.05 |
54 |
| 2025/10/29 |
25.05 |
25.25 |
25.05 |
25.15 |
26 |
| 2025/10/30 |
25.2 |
25.25 |
25.05 |
25.1 |
32 |
| 2025/10/31 |
25.5 |
25.5 |
25.05 |
25.05 |
15 |
| 2025/11/03 |
25.15 |
25.15 |
24.4 |
25 |
38 |
| 2025/11/04 |
24.5 |
25 |
24.5 |
24.7 |
41 |
| 2025/11/05 |
24.65 |
24.85 |
24.6 |
24.6 |
19 |
| 2025/11/06 |
24.7 |
24.7 |
24.6 |
24.6 |
25 |
| 2025/11/07 |
24.85 |
24.85 |
24.75 |
24.75 |
10 |
| 2025/11/10 |
24.75 |
24.75 |
24.75 |
24.75 |
13 |
| 2025/11/11 |
24.75 |
24.8 |
24.75 |
24.8 |
14 |
| 2025/11/12 |
24.5 |
25 |
24.2 |
25 |
49 |
| 2025/11/13 |
25 |
25 |
24.8 |
24.95 |
32 |
| 2025/11/14 |
24.65 |
24.85 |
24.65 |
24.85 |
26 |
| 2025/11/17 |
24.85 |
24.85 |
24.5 |
24.6 |
46 |
| 2025/11/18 |
24.2 |
24.6 |
24 |
24.1 |
39 |
| 2025/11/19 |
23.85 |
24 |
23.85 |
24 |
41 |
| 2025/11/20 |
24.2 |
24.4 |
24.2 |
24.35 |
12 |
| 2025/11/21 |
24.15 |
24.15 |
24.15 |
24.15 |
19 |
| 2025/11/24 |
24.5 |
24.7 |
24.15 |
24.35 |
22 |
| 2025/11/25 |
25 |
25 |
24.2 |
24.2 |
13 |
| 2025/11/26 |
24.2 |
24.5 |
24.2 |
24.5 |
17 |
| 2025/11/27 |
24.35 |
24.5 |
24.2 |
24.5 |
11 |
| 2025/11/28 |
24.95 |
24.95 |
24.45 |
24.5 |
29 |
AI的K線圖分析和操作建議
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大億 (1521) 股價走勢分析與預測
綜合檢視大億 (1…
大億 (1521) 股價走勢分析與預測
綜合檢視大億 (1521) 近 90 個交易日的股價走勢圖,可觀察到幾個關鍵的技術面特徵。在未來的數天至數週,筆者預測股價將可能呈現上漲趨勢。此判斷主要基於以下幾點:
首先,觀察短期移動平均線 (MA5) 與長期移動平均線 (MA20) 的關係。圖表中顯示,MA5 近期呈現向上彎曲的跡象,並且多次嘗試突破 MA20,顯示短期買盤力道有所增強。儘管 MA20 整體仍呈現緩慢下降趨勢,但其下降斜率已趨緩,且 MA5 已多次穿越 MA20,暗示了潛在的底部形成和反彈動能。
其次,近期 K 線型態顯示出止跌跡象。在 2025 年 11 月下旬,股價觸及 24 元附近的低點後,出現了連續幾根帶有下影線的 K 線,這通常代表股價在下跌過程中遇到買盤支撐。特別是 11 月 27 日的 K 線,雖然收盤價略有回落,但實體部分相對較小,且伴隨一定的成交量,可能預示著賣壓逐漸減弱。
再者,成交量柱狀圖顯示,在股價下跌的過程中,成交量並未持續放大,甚至在近期股價觸及低點時,成交量呈現萎縮狀態。然而,在 11 月 27 日,成交量柱狀圖出現了明顯的放量跡象,且 K 線顯示為震盪格局,這可能意味著有資金開始介入,或為未來上漲動能的積蓄。
基於以上技術面分析,預計未來數天至數週,大億 (1521) 的股價有機會在 MA5 和 MA20 形成金叉後,展開一波反彈行情。
未來目標價格區間預測
考量到目前股價處於相對低檔,且技術指標顯示止跌與反彈跡象,筆者預估在未來幾週內,股價的目標價格區間可能落在 25.5 元至 27.5 元。此區間的預測是基於 MA20 的近期位置以及過去價格在 25.5 元至 27.5 元區間的支撐與壓力情況。若能有效突破 26 元的壓力,則有機會挑戰 27 元甚至更高。
操作建議
針對散戶投資人關於「大億 (1521) 可以買嗎」的疑問,筆者基於目前的技術分析,認為可以考慮分批布局,但應謹慎操作。
具體建議如下:
- 分批進場:由於預期是反彈行情,且市場仍存在不確定性,建議投資人可以分批買入,而非一次性投入所有資金。例如,可以在股價回測至 24.5 元附近時,先行購入一部分。
- 設定停損:務必設定明確的停損點,例如將停損點設在 23.8 元下方。一旦股價跌破此支撐位,應果斷出場,避免進一步損失。
- 關注成交量變化:在未來交易日中,密切關注成交量的變化。若股價上漲伴隨成交量放大,則為健康的漲勢;若股價上漲但成交量未能有效放大,則需警惕拉高出貨的可能。
- 觀察均線糾結與突破:持續觀察 MA5 與 MA20 的交叉情況,若能形成明顯的金叉並伴隨股價走強,則可視為進場的良好訊號。
- 謹慎追高:若股價已大幅上漲至 27 元上方,此時追高風險較高,建議待股價回檔或出現新的技術訊號後再考慮進場。
總結與重申
總結而言,基於對大億 (1521) 近期股價走勢圖的技術分析,筆者預測未來數天至數週,股價將呈現上漲趨勢。預計的目標價格區間為 25.5 元至 27.5 元。散戶投資人可考慮分批布局,但務必設定停損,並密切關注成交量及均線的變化。
大億 (1521) 近 90 天股價走勢簡要指標 (估計值)
| 指標 |
數值 (估計) |
說明 |
| 最後交易日收盤價 (估計) |
24.7 元 |
圖表顯示 2025-11-27 的收盤價 |
| MA5 (估計) |
約 24.8 元 |
短期移動平均線,呈現向上趨勢 |
| MA20 (估計) |
約 25.1 元 |
長期移動平均線,呈現緩慢下降趨勢 |
| 近期低點 (估計) |
約 24.0 元 |
出現在 2025 年 11 月下旬 |
| 近期高點 (估計) |
約 29.5 元 |
出現在 2025 年 6 月下旬 |
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 |
| 2024/09/20 |
27.97% |
5.53% |
66.44% |
22,850 |
| 2024/09/27 |
27.95% |
5.53% |
66.44% |
22,845 |
| 2024/10/04 |
27.96% |
5.55% |
66.44% |
22,822 |
| 2024/10/11 |
27.99% |
5.51% |
66.44% |
22,795 |
| 2024/10/18 |
28% |
5.5% |
66.44% |
22,771 |
| 2024/10/25 |
27.98% |
5.52% |
66.44% |
22,758 |
| 2024/11/01 |
27.98% |
5.52% |
66.44% |
22,751 |
| 2024/11/08 |
27.99% |
6.82% |
65.13% |
22,736 |
| 2024/11/15 |
27.97% |
6.83% |
65.13% |
22,719 |
| 2024/11/22 |
28.12% |
5.35% |
66.45% |
22,732 |
| 2024/11/29 |
28.13% |
5.36% |
66.45% |
22,712 |
| 2024/12/06 |
27.72% |
5.77% |
66.45% |
22,720 |
| 2024/12/13 |
27.56% |
5.92% |
66.45% |
22,744 |
| 2024/12/20 |
27.8% |
5.69% |
66.45% |
22,783 |
| 2024/12/27 |
27.67% |
5.81% |
66.45% |
22,791 |
| 2025/01/03 |
27.82% |
5.65% |
66.45% |
22,798 |
| 2025/01/10 |
27.94% |
5.53% |
66.44% |
22,827 |
| 2025/01/17 |
27.64% |
5.84% |
66.44% |
22,855 |
| 2025/01/22 |
27.7% |
5.8% |
66.45% |
22,884 |
| 2025/02/07 |
27.72% |
5.78% |
66.45% |
22,943 |
| 2025/02/14 |
27.66% |
5.82% |
66.44% |
23,037 |
| 2025/02/21 |
27.54% |
5.94% |
66.44% |
23,171 |
| 2025/02/27 |
27.76% |
5.73% |
66.44% |
23,265 |
| 2025/03/07 |
27.75% |
5.72% |
66.45% |
23,410 |
| 2025/03/14 |
27.73% |
5.75% |
66.44% |
23,503 |
| 2025/03/21 |
28% |
5.46% |
66.44% |
23,578 |
| 2025/03/28 |
28.15% |
5.34% |
66.44% |
23,649 |
| 2025/04/02 |
28.16% |
5.33% |
66.44% |
23,658 |
| 2025/04/11 |
27.86% |
6.29% |
65.79% |
23,689 |
| 2025/04/18 |
28.01% |
6.12% |
65.79% |
23,734 |
| 2025/04/25 |
27.88% |
6.24% |
65.79% |
23,727 |
| 2025/05/02 |
27.6% |
6.53% |
65.79% |
23,737 |
| 2025/05/09 |
27.59% |
6.54% |
65.79% |
23,695 |
| 2025/05/16 |
27.59% |
6.55% |
65.79% |
23,649 |
| 2025/05/23 |
27.57% |
6.56% |
65.79% |
23,613 |
| 2025/05/29 |
27.54% |
6.58% |
65.79% |
23,608 |
| 2025/06/06 |
27.55% |
6.59% |
65.78% |
23,583 |
| 2025/06/13 |
27.56% |
6.6% |
65.78% |
23,566 |
| 2025/06/20 |
27.55% |
6.59% |
65.78% |
23,571 |
| 2025/06/27 |
27.53% |
6.62% |
65.78% |
23,569 |
| 2025/07/04 |
27.68% |
6.45% |
65.78% |
23,556 |
| 2025/07/11 |
27.67% |
6.46% |
65.78% |
23,527 |
| 2025/07/18 |
27.68% |
6.46% |
65.78% |
23,510 |
| 2025/07/25 |
27.68% |
6.46% |
65.78% |
23,498 |
| 2025/08/01 |
27.67% |
6.47% |
65.78% |
23,490 |
| 2025/08/08 |
27.66% |
6.47% |
65.78% |
23,493 |
| 2025/08/15 |
27.66% |
6.47% |
65.78% |
23,478 |
| 2025/08/22 |
27.66% |
6.48% |
65.78% |
23,441 |
| 2025/08/29 |
27.63% |
6.51% |
65.78% |
23,430 |
| 2025/09/05 |
27.64% |
6.5% |
65.78% |
23,423 |
| 2025/09/12 |
27.61% |
6.53% |
65.78% |
23,426 |
| 2025/09/19 |
27.58% |
6.54% |
65.81% |
23,425 |
| 2025/09/26 |
27.59% |
6.53% |
65.81% |
23,418 |
| 2025/10/03 |
27.58% |
6.54% |
65.81% |
23,408 |
| 2025/10/09 |
27.55% |
6.55% |
65.81% |
23,395 |
| 2025/10/17 |
27.57% |
6.55% |
65.81% |
23,391 |
| 2025/10/23 |
27.57% |
6.55% |
65.81% |
23,386 |
| 2025/10/31 |
27.56% |
6.56% |
65.81% |
23,364 |
| 2025/11/07 |
27.57% |
6.56% |
65.81% |
23,364 |
| 2025/11/14 |
27.57% |
6.56% |
65.81% |
23,362 |
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