優盛(4121)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 |
| 15.4 |
15.4 |
15.1 |
15.4 |
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 |
| 2025/05/28 |
16.15 |
17 |
16.1 |
16.7 |
414 |
| 2025/05/29 |
16.8 |
16.8 |
16.35 |
16.6 |
201 |
| 2025/06/02 |
16.6 |
17 |
16.5 |
16.55 |
212 |
| 2025/06/03 |
16.55 |
16.7 |
16.3 |
16.3 |
135 |
| 2025/06/04 |
16.3 |
16.65 |
16.3 |
16.6 |
104 |
| 2025/06/05 |
16.45 |
16.65 |
16.45 |
16.6 |
70 |
| 2025/06/06 |
16.6 |
16.65 |
16.5 |
16.5 |
66 |
| 2025/06/09 |
16.45 |
16.85 |
16.45 |
16.65 |
83 |
| 2025/06/10 |
16.65 |
16.8 |
16.5 |
16.5 |
52 |
| 2025/06/11 |
16.5 |
16.75 |
16.45 |
16.5 |
66 |
| 2025/06/12 |
16.5 |
16.6 |
16.5 |
16.55 |
60 |
| 2025/06/13 |
16.55 |
16.7 |
16.55 |
16.55 |
69 |
| 2025/06/16 |
16.6 |
17 |
16.45 |
17 |
103 |
| 2025/06/17 |
16.95 |
16.95 |
16.6 |
16.75 |
54 |
| 2025/06/18 |
16.7 |
16.8 |
16.6 |
16.6 |
51 |
| 2025/06/19 |
16.65 |
16.65 |
15.6 |
15.6 |
89 |
| 2025/06/20 |
15.5 |
15.65 |
14.7 |
14.85 |
185 |
| 2025/06/23 |
14.6 |
14.75 |
14.35 |
14.75 |
72 |
| 2025/06/24 |
14.75 |
15 |
14.75 |
15 |
78 |
| 2025/06/25 |
14.85 |
14.85 |
14.7 |
14.8 |
53 |
| 2025/06/26 |
14.8 |
15 |
14.7 |
14.9 |
88 |
| 2025/06/27 |
14.8 |
14.8 |
14.6 |
14.6 |
73 |
| 2025/06/30 |
14.5 |
14.5 |
14.35 |
14.4 |
67 |
| 2025/07/01 |
14.4 |
14.55 |
14.3 |
14.3 |
67 |
| 2025/07/02 |
14.3 |
14.35 |
14.25 |
14.3 |
29 |
| 2025/07/03 |
14.45 |
14.8 |
14.45 |
14.55 |
40 |
| 2025/07/04 |
14.6 |
14.65 |
14.2 |
14.2 |
56 |
| 2025/07/07 |
14.1 |
14.25 |
14 |
14.1 |
44 |
| 2025/07/08 |
14 |
14 |
13.8 |
13.85 |
56 |
| 2025/07/09 |
13.95 |
14 |
13.85 |
13.85 |
27 |
| 2025/07/10 |
13.85 |
14 |
13.85 |
13.9 |
17 |
| 2025/07/11 |
13.9 |
14.1 |
13.85 |
14 |
50 |
| 2025/07/14 |
14 |
14 |
13.8 |
13.8 |
40 |
| 2025/07/15 |
14.2 |
14.2 |
13.9 |
14 |
37 |
| 2025/07/16 |
13.85 |
14.05 |
13.8 |
14 |
42 |
| 2025/07/17 |
14.1 |
14.15 |
13.95 |
14.1 |
50 |
| 2025/07/18 |
14.2 |
14.4 |
14.15 |
14.3 |
66 |
| 2025/07/21 |
14.05 |
14.3 |
14.05 |
14.2 |
38 |
| 2025/07/22 |
14.1 |
14.25 |
13.85 |
13.9 |
61 |
| 2025/07/23 |
13.9 |
14 |
13.85 |
13.95 |
62 |
| 2025/07/24 |
13.95 |
14 |
13.9 |
14 |
48 |
| 2025/07/25 |
14.05 |
14.05 |
13.95 |
13.95 |
44 |
| 2025/07/28 |
14.8 |
15.3 |
14.8 |
15.3 |
1,101 |
| 2025/07/29 |
15.3 |
15.3 |
14.7 |
14.75 |
310 |
| 2025/07/30 |
14.85 |
14.9 |
14.65 |
14.85 |
128 |
| 2025/07/31 |
14.8 |
14.8 |
14.75 |
14.8 |
110 |
| 2025/08/01 |
14.65 |
14.8 |
14.45 |
14.75 |
127 |
| 2025/08/04 |
14.75 |
15.1 |
14.75 |
15.05 |
134 |
| 2025/08/05 |
15.2 |
15.2 |
15.05 |
15.05 |
89 |
| 2025/08/06 |
15 |
15 |
14.95 |
15 |
73 |
| 2025/08/07 |
14.9 |
15.15 |
14.9 |
15 |
71 |
| 2025/08/08 |
15 |
15.1 |
15 |
15.05 |
42 |
| 2025/08/11 |
14.95 |
15 |
14.95 |
14.95 |
52 |
| 2025/08/12 |
14.9 |
15.1 |
14.9 |
15 |
58 |
| 2025/08/13 |
15 |
15.05 |
14.7 |
14.7 |
220 |
| 2025/08/14 |
14.8 |
14.8 |
14.7 |
14.7 |
63 |
| 2025/08/15 |
14.9 |
14.9 |
14.75 |
14.9 |
70 |
| 2025/08/18 |
14.85 |
15.1 |
14.85 |
14.95 |
66 |
| 2025/08/19 |
14.9 |
15.05 |
14.85 |
14.9 |
109 |
| 2025/08/20 |
14.9 |
15 |
14.85 |
14.85 |
91 |
| 2025/08/21 |
15 |
15 |
14.9 |
14.95 |
55 |
| 2025/08/22 |
15 |
15.2 |
15 |
15.05 |
72 |
| 2025/08/25 |
15.05 |
15.2 |
15 |
15.1 |
100 |
| 2025/08/26 |
15.1 |
15.15 |
15 |
15.05 |
71 |
| 2025/08/27 |
15.1 |
15.2 |
15 |
15.2 |
116 |
| 2025/08/28 |
15.2 |
15.2 |
15.05 |
15.05 |
53 |
| 2025/08/29 |
15.05 |
15.1 |
14.95 |
14.95 |
50 |
| 2025/09/01 |
14.95 |
14.95 |
14.8 |
14.9 |
63 |
| 2025/09/02 |
14.95 |
15.05 |
14.8 |
14.95 |
84 |
| 2025/09/03 |
14.95 |
15.1 |
14.85 |
14.95 |
66 |
| 2025/09/04 |
15 |
15 |
14.85 |
14.85 |
74 |
| 2025/09/05 |
14.85 |
14.9 |
14.75 |
14.8 |
52 |
| 2025/09/08 |
14.7 |
15.2 |
14.7 |
15 |
181 |
| 2025/09/09 |
15 |
15.1 |
14.95 |
14.95 |
67 |
| 2025/09/10 |
15 |
15.05 |
14.9 |
14.95 |
96 |
| 2025/09/11 |
15 |
15.2 |
14.85 |
14.85 |
81 |
| 2025/09/12 |
14.9 |
15.55 |
14.7 |
14.9 |
147 |
| 2025/09/15 |
15.15 |
15.15 |
14.8 |
14.85 |
80 |
| 2025/09/16 |
14.85 |
14.85 |
14.7 |
14.75 |
99 |
| 2025/09/17 |
14.75 |
14.8 |
14.55 |
14.55 |
151 |
| 2025/09/18 |
14.55 |
14.6 |
14.45 |
14.55 |
103 |
| 2025/09/19 |
14.65 |
14.65 |
14.4 |
14.5 |
114 |
| 2025/09/22 |
14.5 |
14.6 |
14.3 |
14.45 |
98 |
| 2025/09/23 |
14.6 |
14.7 |
14.5 |
14.6 |
71 |
| 2025/09/24 |
14.65 |
14.9 |
14.65 |
14.7 |
104 |
| 2025/09/25 |
14.75 |
14.9 |
14.65 |
14.65 |
65 |
| 2025/09/26 |
14.6 |
14.6 |
14.3 |
14.5 |
60 |
| 2025/09/30 |
14.5 |
15 |
14.5 |
14.55 |
62 |
| 2025/10/01 |
14.7 |
15.05 |
14.6 |
14.95 |
131 |
| 2025/10/02 |
15.1 |
15.1 |
14.7 |
14.7 |
71 |
| 2025/10/03 |
14.6 |
14.9 |
14.55 |
14.7 |
79 |
| 2025/10/07 |
14.5 |
14.65 |
14.2 |
14.65 |
151 |
| 2025/10/08 |
14.7 |
14.8 |
14.65 |
14.7 |
112 |
| 2025/10/09 |
14.75 |
14.85 |
14.6 |
14.8 |
121 |
| 2025/10/13 |
14.1 |
14.85 |
14.1 |
14.85 |
126 |
| 2025/10/14 |
14.85 |
15 |
14.8 |
14.9 |
167 |
| 2025/10/15 |
15.05 |
15.05 |
14.9 |
14.95 |
115 |
| 2025/10/16 |
14.95 |
15.05 |
14.8 |
14.8 |
75 |
| 2025/10/17 |
14.8 |
15.05 |
14.6 |
14.95 |
124 |
| 2025/10/20 |
15 |
15.1 |
14.85 |
15.05 |
132 |
| 2025/10/21 |
15.05 |
15.2 |
15 |
15.1 |
153 |
| 2025/10/22 |
15.15 |
15.4 |
15.05 |
15.25 |
205 |
| 2025/10/23 |
15.25 |
15.4 |
15.15 |
15.25 |
111 |
| 2025/10/27 |
15.15 |
15.35 |
15.15 |
15.2 |
93 |
| 2025/10/28 |
15.2 |
15.25 |
15.1 |
15.2 |
85 |
| 2025/10/29 |
15.3 |
15.3 |
15.1 |
15.2 |
113 |
| 2025/10/30 |
15.25 |
15.3 |
15.2 |
15.25 |
189 |
| 2025/10/31 |
15.4 |
15.4 |
15.25 |
15.4 |
248 |
| 2025/11/03 |
15.5 |
15.5 |
15.2 |
15.35 |
159 |
| 2025/11/04 |
15.4 |
15.55 |
15.3 |
15.4 |
173 |
| 2025/11/05 |
15.45 |
15.45 |
15.1 |
15.25 |
174 |
| 2025/11/06 |
15.25 |
15.4 |
15.25 |
15.4 |
193 |
| 2025/11/07 |
15.55 |
15.55 |
15.25 |
15.55 |
214 |
| 2025/11/10 |
15.55 |
15.6 |
15.45 |
15.55 |
160 |
| 2025/11/11 |
15.6 |
15.6 |
15.4 |
15.6 |
144 |
| 2025/11/12 |
15.6 |
15.7 |
15.55 |
15.6 |
139 |
| 2025/11/13 |
15.55 |
15.55 |
15.1 |
15.4 |
192 |
| 2025/11/14 |
15.5 |
15.5 |
15.2 |
15.3 |
104 |
| 2025/11/17 |
15.4 |
15.4 |
15.2 |
15.35 |
168 |
| 2025/11/18 |
15.4 |
15.4 |
15.1 |
15.4 |
116 |
AI的K線圖分析和操作建議
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優盛 (4121) 股價趨勢分析與操作建議
綜合觀察優盛 …
優盛 (4121) 股價趨勢分析與操作建議
綜合觀察優盛 (4121) 近 90 天的 K 線圖,在 2025 年 11 月 18 日的最後交易日,股價呈現震盪偏強的格局。短線上,儘管出現綠色 K 線(下跌),但股價仍維持在 MA5(5 日均線)與 MA20(20 日均線)之上。MA5 呈現向上趨勢,且位於 MA20 之上,此為典型的多頭排列,預示著短期內股價可能具備上漲動能。成交量柱狀圖顯示,近期成交量相對穩定,並未出現異常的異常放量下跌,這也支持了股價有機會維持上漲趨勢。
基於上述技術面分析,預期未來數天至數週,優盛 (4121) 的股價趨勢將以溫和上漲為主。
未來目標價格區間預測
參考近期股價走勢與均線糾纏情況,在不考慮突發性市場利空消息的影響下,預計優盛 (4121) 在未來數週的目標價格區間將落在 15.5 元至 16.5 元之間。此區間是基於股價近期在 15 元附近獲得支撐,並逐步向上挑戰前波整理區間的價格範圍。
詳細圖表分析
1. K 線走勢與均線關係:
* 圖表中可見,優盛 (4121) 在 2025 年 7 月中旬觸底反彈後,股價進入了一個築底向上盤整的階段。
* MA5(綠色線)與 MA20(黃色線)是觀察短期和中期趨勢的重要指標。在圖表的後半段,MA5 呈現明顯的向上彎曲,並多次穿越 MA20,且始終維持在 MA20 之上。此「黃金交叉」後 MA5 保持上揚,是強勢多頭市場的典型特徵,顯示短期買盤力量較強。
* 最後幾個交易日,股價雖然有實體較短的紅綠 K 線交錯出現,但股價整體仍能維持在 MA5 之上,顯示上檔壓力並未顯著增強,下檔支撐也相對穩固。
2. 成交量分析:
* 成交量柱狀圖顯示,在股價反彈初期,出現過一根較大的成交量柱,這通常伴隨著一波上漲或下跌的啟動。
* 進入盤整階段後,成交量趨於平穩,且在近期股價試圖挑戰高點時,成交量並未明顯萎縮,也沒有出現異常的急劇放大。這暗示著市場上的多空力量相對均衡,但向上趨勢並未因成交量不足而受阻。
3. 價格區間觀察:
* 從 2025 年 9 月下旬至今,股價大致在 14.5 元至 15.5 元之間進行橫盤整理,並在 10 月中旬後開始逐步向上攀升。
* 最近的交易日,股價已成功突破 15.5 元的關卡,並接近 16 元的整數關口。MA5 和 MA20 的乖離度(差距)不大,意味著均線的支撐作用較為有效。
操作建議
對於散戶投資人而言,面對「XX 股票可以買嗎」的疑問,針對優盛 (4121) 在當前情況下的操作建議如下:
* **目前價位(接近 15.5 - 16 元)可以考慮分批佈局買進。** 理由是技術面顯示的上升趨勢,均線排列有利,且成交量並無異常警示。
* **設定停損點。** 由於股價仍可能面臨短期波動,建議將停損點設定在 MA20(或略低於 MA20)的下方,例如 15 元附近。若股價跌破此支撐位,應考慮出場,避免更大的損失。
* **分批加碼策略。** 若股價成功突破 16 元並站穩,且 MA5 繼續維持強勢,可以考慮在拉回整理至 MA5 或 MA20 附近時,再次分批加碼。
* 留意成交量變化。 若股價上漲伴隨成交量明顯放大,且出現長紅 K 線,則為積極訊號。反之,若股價上漲時成交量持續萎縮,則需謹慎,可能預示著上漲動能不足。
* 關注基本面。 技術分析僅為參考,投資人仍應關注優盛 (4121) 的基本面資訊,例如公司營收、獲利能力、產業前景等,以做出更全面的投資決策。
結論重申
總結而言,優盛 (4121) 在 2025 年 11 月 18 日的技術面呈現溫和偏多的格局。預期未來數天至數週,股價將以上漲趨勢為主,目標價格區間落在 15.5 元至 16.5 元。對於散戶投資人,目前價位可以考慮分批佈局,但務必設定停損點,並可伺機採分批加碼的策略。
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 |
53.98% |
14.12% |
31.82% |
40,881 |
| 2024/09/27 |
53.88% |
14.23% |
31.82% |
40,882 |
| 2024/10/04 |
53.87% |
14.24% |
31.82% |
40,924 |
| 2024/10/11 |
53.79% |
14.31% |
31.82% |
40,943 |
| 2024/10/18 |
53.82% |
14.28% |
31.82% |
40,968 |
| 2024/10/25 |
53.81% |
14.28% |
31.82% |
40,987 |
| 2024/11/01 |
53.79% |
14.33% |
31.82% |
41,009 |
| 2024/11/08 |
53.91% |
14.19% |
31.82% |
41,037 |
| 2024/11/15 |
54.12% |
13.99% |
31.82% |
41,050 |
| 2024/11/22 |
54.03% |
14.07% |
31.82% |
41,028 |
| 2024/11/29 |
54.13% |
13.97% |
31.82% |
41,066 |
| 2024/12/06 |
54.37% |
13.72% |
31.82% |
41,125 |
| 2024/12/13 |
54.38% |
13.72% |
31.82% |
41,140 |
| 2024/12/20 |
54.31% |
13.69% |
31.94% |
41,177 |
| 2024/12/27 |
53.74% |
14.08% |
32.09% |
41,180 |
| 2025/01/03 |
53.82% |
14% |
32.1% |
41,605 |
| 2025/01/10 |
53.46% |
14.37% |
32.1% |
41,690 |
| 2025/01/17 |
53.96% |
13.86% |
32.1% |
42,032 |
| 2025/01/22 |
53.58% |
14.25% |
32.1% |
42,107 |
| 2025/02/07 |
53.38% |
14.45% |
32.09% |
42,314 |
| 2025/02/14 |
52.99% |
14.85% |
32.08% |
42,650 |
| 2025/02/21 |
53.04% |
14.8% |
32.08% |
43,158 |
| 2025/02/27 |
52.99% |
14.86% |
32.07% |
43,560 |
| 2025/03/07 |
52.84% |
14.99% |
32.07% |
44,263 |
| 2025/03/14 |
52.51% |
15.33% |
32.07% |
45,237 |
| 2025/03/21 |
52.12% |
14.52% |
33.3% |
46,308 |
| 2025/03/28 |
52.03% |
14.59% |
33.3% |
46,420 |
| 2025/04/02 |
52.09% |
14.48% |
33.35% |
46,496 |
| 2025/04/11 |
52.04% |
14.34% |
33.56% |
46,596 |
| 2025/04/18 |
51.71% |
14.48% |
33.75% |
46,722 |
| 2025/04/25 |
51.6% |
14.41% |
33.91% |
46,819 |
| 2025/05/02 |
51.99% |
13.97% |
33.97% |
46,870 |
| 2025/05/09 |
51.74% |
14.18% |
34% |
46,835 |
| 2025/05/16 |
51.51% |
14.41% |
34% |
46,817 |
| 2025/05/23 |
51.51% |
14.41% |
34% |
46,826 |
| 2025/05/29 |
51.34% |
14.59% |
33.99% |
46,827 |
| 2025/06/06 |
51.07% |
14.74% |
34.12% |
46,802 |
| 2025/06/13 |
50.62% |
15.02% |
34.28% |
46,778 |
| 2025/06/20 |
50.35% |
13.83% |
35.74% |
46,750 |
| 2025/06/27 |
50.29% |
13.95% |
35.67% |
46,698 |
| 2025/07/04 |
50.26% |
14.01% |
35.67% |
46,680 |
| 2025/07/11 |
50.28% |
14.01% |
35.64% |
46,680 |
| 2025/07/18 |
50.37% |
13.93% |
35.62% |
46,673 |
| 2025/07/25 |
50.34% |
13.96% |
35.62% |
46,638 |
| 2025/08/01 |
50.32% |
14.03% |
35.59% |
46,714 |
| 2025/08/08 |
49.98% |
14% |
35.95% |
46,694 |
| 2025/08/15 |
49.82% |
13.75% |
36.36% |
46,666 |
| 2025/08/22 |
49.53% |
13.78% |
36.62% |
46,630 |
| 2025/08/29 |
49.42% |
13.69% |
36.82% |
46,635 |
| 2025/09/05 |
49.56% |
13.43% |
36.94% |
46,607 |
| 2025/09/12 |
49.48% |
13.3% |
37.14% |
46,546 |
| 2025/09/19 |
49.62% |
13.18% |
37.13% |
46,612 |
| 2025/09/26 |
49.71% |
13.14% |
37.07% |
46,626 |
| 2025/10/03 |
49.56% |
13.24% |
37.13% |
46,625 |
| 2025/10/09 |
49.5% |
13.34% |
37.1% |
46,617 |
| 2025/10/17 |
49.05% |
13.9% |
37% |
46,612 |
| 2025/10/23 |
48.97% |
14.1% |
36.88% |
46,589 |
| 2025/10/31 |
48.59% |
12.98% |
38.36% |
46,569 |
| 2025/11/07 |
48.23% |
13.49% |
38.22% |
46,577 |
| 2025/11/14 |
49.46% |
13.71% |
36.76% |
46,600 |
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