信大(1109)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 |
| 15.5 |
15.5 |
15.4 |
15.45 |
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 |
| 2025/07/23 |
15.9 |
16 |
15.85 |
15.95 |
69 |
| 2025/07/24 |
15.95 |
16.05 |
15.95 |
15.95 |
112 |
| 2025/07/25 |
15.9 |
16.05 |
15.9 |
15.95 |
59 |
| 2025/07/28 |
15.9 |
16.3 |
15.9 |
16.3 |
100 |
| 2025/07/29 |
16.3 |
16.3 |
16.05 |
16.15 |
107 |
| 2025/07/30 |
16.15 |
16.35 |
16.15 |
16.35 |
64 |
| 2025/07/31 |
16.25 |
16.35 |
16.15 |
16.35 |
85 |
| 2025/08/01 |
16.1 |
16.3 |
16.1 |
16.2 |
96 |
| 2025/08/04 |
16.15 |
16.3 |
16.05 |
16.25 |
54 |
| 2025/08/05 |
16.15 |
16.15 |
16.05 |
16.05 |
217 |
| 2025/08/06 |
16.05 |
16.15 |
15.95 |
16 |
185 |
| 2025/08/07 |
16.15 |
16.15 |
16 |
16.1 |
42 |
| 2025/08/08 |
16 |
16.1 |
15.9 |
16 |
98 |
| 2025/08/11 |
16 |
16.15 |
16 |
16.15 |
58 |
| 2025/08/12 |
16.15 |
16.15 |
16.05 |
16.1 |
74 |
| 2025/08/13 |
16.2 |
16.2 |
16 |
16.05 |
132 |
| 2025/08/14 |
16.05 |
16.1 |
16 |
16 |
109 |
| 2025/08/15 |
16 |
16.15 |
16 |
16.15 |
155 |
| 2025/08/18 |
16.15 |
16.15 |
16 |
16.05 |
209 |
| 2025/08/19 |
16 |
16.05 |
15.95 |
15.95 |
158 |
| 2025/08/20 |
16 |
16 |
15.75 |
15.75 |
362 |
| 2025/08/21 |
15.9 |
15.95 |
15.75 |
15.75 |
140 |
| 2025/08/22 |
15.75 |
15.8 |
15.65 |
15.7 |
225 |
| 2025/08/25 |
15.75 |
15.85 |
15.75 |
15.75 |
100 |
| 2025/08/26 |
15.7 |
15.75 |
15.65 |
15.65 |
135 |
| 2025/08/27 |
15.7 |
15.8 |
15.65 |
15.75 |
85 |
| 2025/08/28 |
15.75 |
15.75 |
15.7 |
15.7 |
74 |
| 2025/08/29 |
15.75 |
15.8 |
15.5 |
15.75 |
175 |
| 2025/09/01 |
15.75 |
16.15 |
15.75 |
15.9 |
121 |
| 2025/09/02 |
16 |
16 |
15.8 |
15.85 |
109 |
| 2025/09/03 |
15.85 |
15.9 |
15.8 |
15.9 |
55 |
| 2025/09/04 |
15.9 |
16.05 |
15.9 |
15.95 |
50 |
| 2025/09/05 |
16 |
16 |
15.95 |
16 |
95 |
| 2025/09/08 |
16 |
16 |
15.9 |
15.9 |
105 |
| 2025/09/09 |
15.95 |
15.95 |
15.8 |
15.85 |
76 |
| 2025/09/10 |
15.8 |
15.9 |
15.75 |
15.8 |
145 |
| 2025/09/11 |
15.75 |
16 |
15.75 |
15.9 |
124 |
| 2025/09/12 |
15.85 |
15.9 |
15.8 |
15.8 |
102 |
| 2025/09/15 |
15.8 |
15.95 |
15.75 |
15.8 |
119 |
| 2025/09/16 |
15.75 |
15.8 |
15.7 |
15.75 |
81 |
| 2025/09/17 |
15.8 |
15.8 |
15.7 |
15.7 |
123 |
| 2025/09/18 |
15.8 |
15.8 |
15.65 |
15.7 |
97 |
| 2025/09/19 |
15.7 |
15.8 |
15.7 |
15.8 |
45 |
| 2025/09/22 |
15.8 |
15.85 |
15.7 |
15.8 |
83 |
| 2025/09/23 |
15.75 |
15.8 |
15.65 |
15.7 |
83 |
| 2025/09/24 |
15.7 |
15.8 |
15.7 |
15.7 |
36 |
| 2025/09/25 |
15.8 |
15.8 |
15.65 |
15.7 |
100 |
| 2025/09/26 |
15.7 |
15.7 |
15.55 |
15.65 |
160 |
| 2025/09/30 |
15.7 |
15.7 |
15.6 |
15.7 |
64 |
| 2025/10/01 |
15.7 |
15.8 |
15.6 |
15.8 |
84 |
| 2025/10/02 |
15.75 |
15.8 |
15.7 |
15.7 |
67 |
| 2025/10/03 |
15.65 |
15.7 |
15.6 |
15.7 |
73 |
| 2025/10/07 |
15.7 |
15.7 |
15.55 |
15.65 |
165 |
| 2025/10/08 |
15.6 |
15.6 |
15.5 |
15.5 |
260 |
| 2025/10/09 |
15.55 |
15.7 |
15.45 |
15.7 |
155 |
| 2025/10/13 |
15.6 |
15.7 |
15.45 |
15.5 |
143 |
| 2025/10/14 |
15.5 |
15.55 |
15.45 |
15.5 |
123 |
| 2025/10/15 |
15.45 |
15.65 |
15.45 |
15.45 |
121 |
| 2025/10/16 |
15.6 |
15.7 |
15.5 |
15.6 |
77 |
| 2025/10/17 |
15.6 |
15.7 |
15.55 |
15.55 |
66 |
| 2025/10/20 |
15.65 |
15.65 |
15.5 |
15.6 |
61 |
| 2025/10/21 |
15.7 |
15.7 |
15.6 |
15.6 |
43 |
| 2025/10/22 |
15.6 |
15.75 |
15.6 |
15.75 |
75 |
| 2025/10/23 |
15.8 |
15.85 |
15.7 |
15.7 |
55 |
| 2025/10/27 |
15.7 |
15.75 |
15.65 |
15.7 |
75 |
| 2025/10/28 |
15.7 |
15.75 |
15.6 |
15.65 |
44 |
| 2025/10/29 |
15.65 |
15.65 |
15.6 |
15.65 |
63 |
| 2025/10/30 |
15.6 |
15.7 |
15.55 |
15.6 |
70 |
| 2025/10/31 |
15.7 |
15.7 |
15.3 |
15.5 |
239 |
| 2025/11/03 |
15.5 |
15.5 |
15.4 |
15.45 |
61 |
| 2025/11/04 |
15.45 |
15.45 |
15.4 |
15.45 |
59 |
| 2025/11/05 |
15.35 |
15.5 |
15.35 |
15.45 |
60 |
| 2025/11/06 |
15.6 |
15.6 |
15.45 |
15.5 |
61 |
| 2025/11/07 |
15.55 |
15.55 |
15.45 |
15.45 |
44 |
| 2025/11/10 |
15.6 |
15.6 |
15.4 |
15.45 |
52 |
| 2025/11/11 |
15.45 |
15.55 |
15.45 |
15.45 |
43 |
| 2025/11/12 |
15.45 |
15.55 |
15.45 |
15.5 |
66 |
| 2025/11/13 |
15.5 |
15.65 |
15.5 |
15.6 |
70 |
| 2025/11/14 |
15.6 |
15.75 |
15.6 |
15.75 |
99 |
| 2025/11/17 |
15.6 |
15.65 |
15.55 |
15.65 |
77 |
| 2025/11/18 |
15.5 |
15.65 |
15.45 |
15.55 |
82 |
| 2025/11/19 |
15.65 |
15.65 |
15.3 |
15.35 |
107 |
| 2025/11/20 |
15.45 |
15.5 |
15.4 |
15.4 |
45 |
| 2025/11/21 |
15.5 |
15.5 |
15.4 |
15.45 |
123 |
| 2025/11/24 |
15.45 |
15.5 |
15.4 |
15.5 |
95 |
| 2025/11/25 |
15.5 |
15.5 |
15.4 |
15.5 |
37 |
| 2025/11/26 |
15.55 |
15.7 |
15.45 |
15.65 |
73 |
| 2025/11/27 |
15.5 |
15.8 |
15.5 |
15.55 |
82 |
| 2025/11/28 |
15.6 |
15.8 |
15.5 |
15.65 |
74 |
| 2025/12/01 |
15.5 |
15.75 |
15.5 |
15.65 |
92 |
| 2025/12/02 |
15.7 |
15.7 |
15.65 |
15.7 |
50 |
| 2025/12/03 |
15.65 |
15.75 |
15.65 |
15.7 |
56 |
| 2025/12/04 |
15.7 |
15.7 |
15.65 |
15.7 |
63 |
| 2025/12/05 |
15.65 |
15.7 |
15.6 |
15.65 |
40 |
| 2025/12/08 |
15.65 |
15.65 |
15.6 |
15.6 |
33 |
| 2025/12/09 |
15.6 |
15.6 |
15.55 |
15.55 |
54 |
| 2025/12/10 |
15.65 |
15.65 |
15.5 |
15.55 |
39 |
| 2025/12/11 |
15.55 |
15.6 |
15.5 |
15.55 |
30 |
| 2025/12/12 |
15.55 |
15.6 |
15.5 |
15.55 |
58 |
| 2025/12/15 |
15.5 |
15.7 |
15.45 |
15.7 |
68 |
| 2025/12/16 |
15.5 |
15.65 |
15.5 |
15.65 |
84 |
| 2025/12/17 |
15.55 |
15.6 |
15.5 |
15.55 |
53 |
| 2025/12/18 |
15.5 |
15.65 |
15.45 |
15.55 |
61 |
| 2025/12/19 |
15.5 |
15.6 |
15.5 |
15.6 |
101 |
| 2025/12/22 |
15.6 |
15.6 |
15.55 |
15.6 |
55 |
| 2025/12/23 |
15.55 |
15.55 |
15.5 |
15.5 |
53 |
| 2025/12/24 |
15.6 |
15.6 |
15.45 |
15.5 |
99 |
| 2025/12/26 |
15.5 |
15.55 |
15.5 |
15.55 |
85 |
| 2025/12/29 |
15.55 |
15.55 |
15.5 |
15.55 |
133 |
| 2025/12/30 |
15.5 |
15.55 |
15.45 |
15.5 |
115 |
| 2025/12/31 |
15.5 |
15.5 |
15.45 |
15.5 |
66 |
| 2026/01/02 |
15.5 |
15.5 |
15.4 |
15.45 |
88 |
| 2026/01/05 |
15.4 |
15.5 |
15.4 |
15.5 |
100 |
| 2026/01/06 |
15.5 |
15.5 |
15.4 |
15.4 |
137 |
| 2026/01/07 |
15.5 |
15.55 |
15.35 |
15.45 |
84 |
| 2026/01/08 |
15.45 |
15.5 |
15.4 |
15.4 |
101 |
| 2026/01/09 |
15.45 |
15.45 |
15.35 |
15.4 |
56 |
| 2026/01/12 |
15.4 |
15.45 |
15.35 |
15.4 |
143 |
| 2026/01/13 |
15.35 |
15.45 |
15.3 |
15.45 |
166 |
| 2026/01/14 |
15.5 |
15.5 |
15.4 |
15.45 |
151 |
AI的K線圖分析和操作建議
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信大 (1109) 股票走勢分析與操作建議
根據提供的 9…
信大 (1109) 股票走勢分析與操作建議
根據提供的 90 天 K 線圖,信大 (1109) 在過去一段時間呈現明顯的下跌趨勢,並且在最近的交易日中,股價持續走弱,跌破了短期和長期均線。儘管有零星的反彈,但整體動能不足。預期在未來數天至數週內,股價可能將持續受到賣壓影響而 **下跌**。
趨勢分析
觀察圖表中 2025 年 7 月至今的股價表現,可以發現幾個關鍵的技術指標指向下跌趨勢:
- 整體下降軌道: 股價自最高點約 16.4 元一路下滑,雖然過程中出現過小幅度的反彈,但未能形成有效的上升趨勢,最終都回到下降軌道內。
- 均線交叉與排列: 短期均線 MA5(綠色線)在圖表大部分時間均位於長期均線 MA20(黃色線)之下,且 MA5 持續向下彎曲。在最近的交易日(2026-01-13),MA5 再次下穿 MA20,形成死亡交叉,這通常被視為一個看跌的信號。
- K 線形態: 圖表中綠色 K 線(下跌)的數量和幅度明顯多於紅色 K 線(上漲),顯示賣方力量較強。近期股價創下新低,收盤價接近圖表的最低點,表示買盤承接意願不強。
- 成交量: 雖然成交量柱狀圖顯示在某些下跌日有較大的成交量,但這些大量通常伴隨著股價的下跌,這可能意味著有獲利了結或恐慌性賣壓。在近期股價下跌時,成交量並未出現明顯的增長,這也可能暗示市場對該股票的興趣不高。
- 近期表現: 最近一個交易日(2026-01-13),股價收於約 15.35 元,跌破了 MA5 和 MA20 的壓力。MA20 本身也呈現向下趨勢,這表明上方的技術壓力較大。
未來目標價格區間預測
基於上述分析,預期信大 (1109) 在短期內將繼續尋找支撐。考慮到目前的下跌動能和技術指標,預計未來數天或數週的目標價格區間可能落在 14.8 元至 15.3 元。此區間是基於對當前支撐位的觀察以及潛在的進一步下跌空間的估計。若股價能夠在此區間獲得有效支撐並出現反轉跡象,則有可能止跌。
操作建議(針對散戶投資人)
關於「XX 股票可以買嗎」的疑問,針對信大 (1109) 在當前時點(2026-01-14),目前的技術形態並不利於介入。
- 不建議現階段買入: 由於股價處於明顯的下跌趨勢,均線呈現空頭排列,且近期有跌破支撐的跡象,此時買入風險較高。散戶投資人應避免追逐下跌中的股票,以免承受更大的損失。
- 謹慎觀察: 對於已經持有該股票的投資人,建議密切關注股價的走勢。如果股價持續下跌並跌破 15.3 元的關鍵支撐位,可以考慮減碼以控制風險。
- 尋找反彈機會(若有): 若股價出現明顯的反彈,並且能夠有效站穩 MA20 以上,同時成交量放大,才可能考慮小幅度介入。但即使如此,也應設定明確的停損點。
- 等待趨勢轉變: 最穩健的做法是等待市場趨勢出現明顯的轉變。例如,股價能夠形成底部形態,並且 MA5 能夠向上突破 MA20,形成金叉,同時成交量配合,這時候才比較適合考慮建倉。
- 風險管理: 任何投資都存在風險,散戶投資人應根據自身的風險承受能力和資金狀況,謹慎做出決策。切勿過度槓桿或將所有資金投入單一股票。
總結重申
總而言之,信大 (1109) 在 2026 年 1 月 13 日的交易日結束後,整體股價趨勢偏弱,預計未來數天或數週股價將 **繼續下跌**。預估的目標價格區間為 14.8 元至 15.3 元。基於此,不建議散戶投資人在此時買入信大 (1109) 股票。應等待市場出現更明確的買入信號,或將資金投入風險較低的標的。
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 |
| 2024/11/15 |
14.67% |
13.36% |
71.91% |
11,526 |
| 2024/11/22 |
14.61% |
13.38% |
71.92% |
11,588 |
| 2024/11/29 |
14.63% |
13.37% |
71.92% |
11,768 |
| 2024/12/06 |
14.52% |
13.47% |
71.92% |
11,792 |
| 2024/12/13 |
14.45% |
13.56% |
71.9% |
11,778 |
| 2024/12/20 |
14.45% |
13.61% |
71.87% |
11,917 |
| 2024/12/27 |
14.43% |
13.11% |
72.37% |
12,006 |
| 2025/01/03 |
14.46% |
13.06% |
72.38% |
12,061 |
| 2025/01/10 |
14.53% |
13.02% |
72.37% |
12,294 |
| 2025/01/17 |
14.51% |
13.05% |
72.37% |
12,319 |
| 2025/01/22 |
14.48% |
13.08% |
72.38% |
12,345 |
| 2025/02/07 |
14.47% |
13.08% |
72.38% |
12,369 |
| 2025/02/14 |
14.4% |
13.15% |
72.38% |
12,387 |
| 2025/02/21 |
14.47% |
13.06% |
72.39% |
12,451 |
| 2025/02/27 |
14.48% |
13.02% |
72.43% |
12,472 |
| 2025/03/07 |
14.41% |
13.09% |
72.44% |
12,507 |
| 2025/03/14 |
14.45% |
13.04% |
72.44% |
12,540 |
| 2025/03/21 |
14.36% |
13.15% |
72.43% |
12,539 |
| 2025/03/28 |
14.36% |
13.13% |
72.43% |
12,577 |
| 2025/04/02 |
14.39% |
13.11% |
72.43% |
12,588 |
| 2025/04/11 |
14.41% |
13.3% |
72.21% |
12,632 |
| 2025/04/18 |
14.33% |
13.4% |
72.21% |
12,657 |
| 2025/04/25 |
14.37% |
13.35% |
72.21% |
12,658 |
| 2025/05/02 |
14.39% |
13.32% |
72.21% |
12,668 |
| 2025/05/09 |
14.35% |
13.37% |
72.21% |
12,636 |
| 2025/05/16 |
14.34% |
13.36% |
72.21% |
12,645 |
| 2025/05/23 |
14.3% |
13.41% |
72.21% |
12,608 |
| 2025/05/29 |
14.29% |
13.43% |
72.21% |
12,607 |
| 2025/06/06 |
14.33% |
13.39% |
72.21% |
12,612 |
| 2025/06/13 |
14.33% |
13.43% |
72.17% |
12,610 |
| 2025/06/20 |
14.36% |
13.35% |
72.2% |
12,610 |
| 2025/06/27 |
14.3% |
13.11% |
72.5% |
12,595 |
| 2025/07/04 |
14.32% |
13.1% |
72.49% |
12,581 |
| 2025/07/11 |
14.31% |
13.16% |
72.45% |
12,580 |
| 2025/07/18 |
14.47% |
13.02% |
72.44% |
12,632 |
| 2025/07/25 |
14.43% |
12.97% |
72.54% |
12,613 |
| 2025/08/01 |
14.42% |
13.02% |
72.5% |
12,571 |
| 2025/08/08 |
14.42% |
13.02% |
72.5% |
12,562 |
| 2025/08/15 |
14.33% |
13.09% |
72.5% |
12,544 |
| 2025/08/22 |
14.39% |
13.05% |
72.49% |
12,572 |
| 2025/08/29 |
14.35% |
13.07% |
72.49% |
12,571 |
| 2025/09/05 |
14.33% |
13.17% |
72.43% |
12,560 |
| 2025/09/12 |
14.37% |
13.13% |
72.43% |
12,549 |
| 2025/09/19 |
14.34% |
13.18% |
72.41% |
12,542 |
| 2025/09/26 |
14.31% |
13.16% |
72.46% |
12,544 |
| 2025/10/03 |
14.32% |
13.14% |
72.46% |
12,513 |
| 2025/10/09 |
14.29% |
13.19% |
72.46% |
12,514 |
| 2025/10/17 |
14.22% |
13.25% |
72.46% |
12,483 |
| 2025/10/23 |
14.17% |
13.28% |
72.46% |
12,453 |
| 2025/10/31 |
14.18% |
13.33% |
72.42% |
12,429 |
| 2025/11/07 |
14.15% |
13.36% |
72.42% |
12,427 |
| 2025/11/14 |
14.14% |
13.31% |
72.47% |
12,417 |
| 2025/11/21 |
14.06% |
13.4% |
72.47% |
12,390 |
| 2025/11/28 |
14% |
13.44% |
72.47% |
12,370 |
| 2025/12/05 |
13.99% |
13.45% |
72.47% |
12,369 |
| 2025/12/12 |
14% |
13.43% |
72.47% |
12,352 |
| 2025/12/19 |
14.05% |
13.4% |
72.47% |
12,345 |
| 2025/12/26 |
14.05% |
13.39% |
72.47% |
12,343 |
| 2026/01/02 |
14.04% |
13.42% |
72.47% |
12,344 |
| 2026/01/09 |
14.08% |
13.38% |
72.47% |
12,337 |
評論討論區
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ANONYMOUS在2025/04/19 20:58
#1109
要轉陣地啦
ANONYMOUS在2019/09/10 10:44
#1109
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