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 |
15.6 |
15.5 |
15.55 |
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 |
| 2025/07/28 |
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 |
| 2026/01/15 |
15.45 |
15.5 |
15.45 |
15.45 |
94 |
| 2026/01/16 |
15.45 |
15.55 |
15.4 |
15.55 |
142 |
| 2026/01/19 |
15.5 |
15.6 |
15.5 |
15.55 |
182 |
AI的K線圖分析和操作建議
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信大 (1109) 股價趨勢分析與操作建議 (截至 2026…
信大 (1109) 股價趨勢分析與操作建議 (截至 2026-01-19)
綜合近90日的日K線圖、移動平均線(MA5、MA20)及成交量柱狀圖分析,信大 (1109) 在短期內(未來數天至數週)股價預計將呈現震盪整理,偏向緩步上漲的趨勢。此判斷主要基於以下幾點觀察:
首先,從近期的K線走勢來看,股價已從2026年1月初的低點約15.3元附近逐步回升,並在15.5元至15.6元之間獲得支撐。儘管波動幅度不大,但已結束了先前一段時間的下跌格局。
其次,在移動平均線上,MA5(短期均線)已逐漸向上彎曲,並在近期的幾個交易日中,開始向上穿越MA20(長期均線)。MA5對MA20的向上穿越(黃金交叉)通常被視為一個積極的技術訊號,暗示著短期的上升動能正在增強,可能預示著股價即將進入一輪新的上升週期或至少是反彈階段。
再者,觀察成交量柱狀圖,在股價反彈的過程中,成交量並未出現顯著的萎縮,甚至在部分上漲的交易日呈現溫和放大的跡象。這表明市場上買盤意願並未消失,且有資金在悄悄介入,支撐了股價的回升。
儘管如此,從整體趨勢來看,雖然MA5正在向上,但其與MA20的乖離尚未擴大,且上方仍然面臨著MA20的壓力。因此,預計短期內股價不會出現爆發性的漲幅,而是以較為溫和、盤整的方式向上推進,並可能在MA20附近遇到一定的阻力。
未來目標價格區間預測
基於上述分析,預計未來數天至數週,信大 (1109) 的股價可能在15.5元至16.2元的區間內波動,並有機會挑戰區間的較高位置。若能有效突破MA20的壓力,並在量能配合下站穩,則有機會進一步向上拓展空間。
操作建議 (針對散戶投資人)
對於「信大 (1109) 可以買嗎」這個問題,基於目前的技術分析,可以給予謹慎偏向買進的建議,但需注意操作的節奏與風險控管。
1. 分批布局,降低成本: 由於股價目前處於震盪整理階段,建議散戶投資人可以採取分批買進的策略,在股價回檔至15.5元附近時,可嘗試少量買入。若股價再度下跌,可伺機向下加碼,以平均成本。
2. 設定停損,嚴守紀律: 雖然預期偏向反彈,但股市充滿不確定性。建議投資人設定一個明確的停損點,例如若股價跌破15.3元,則應考慮出場,避免虧損擴大。
3. 關注量價變化,伺機加碼: 若股價在突破MA20(約15.7元至15.8元附近)時,伴隨著成交量的明顯放大,且K線呈現強勢上漲格局,則可視為進一步加碼的訊號。
4. 短期操作,不宜追高: 由於預期為震盪上漲,不建議在高點積極追買,以免買在短期高點而套牢。可以耐心等待股價回檔或盤整時進場。
5. 長期持有,檢視基本面: 此分析主要基於技術面,若投資人有長期持有的打算,則需進一步研究信大的基本面,例如其營收、獲利能力、產業前景等,以確認其長期價值。
總結重申
總結來看,信大 (1109) 在2026年1月19日為止的技術面呈現短期震盪整理,但有企穩回升跡象,預計未來數天至數週將朝緩步上漲趨勢發展。預計的目標價格區間為15.5元至16.2元。散戶投資人可考慮分批布局,設定停損,並關注量價變化,但應避免追高操作。
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 |
| 2024/11/22 |
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 |
| 2026/01/16 |
14.08% |
13.37% |
72.47% |
12,325 |
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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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