正新(2105)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 |
| 31.6 |
32.2 |
31.6 |
32.15 |
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 |
| 2025/06/12 |
43.5 |
44 |
42.3 |
42.8 |
10,692 |
| 2025/06/13 |
42.4 |
42.85 |
41.3 |
41.4 |
8,952 |
| 2025/06/16 |
41.35 |
41.35 |
40.6 |
40.95 |
5,107 |
| 2025/06/17 |
41.1 |
41.2 |
40.1 |
41 |
6,784 |
| 2025/06/18 |
41 |
41 |
39.85 |
39.85 |
7,535 |
| 2025/06/19 |
39.9 |
39.95 |
39.1 |
39.3 |
5,977 |
| 2025/06/20 |
39.1 |
39.3 |
38.25 |
38.8 |
6,215 |
| 2025/06/23 |
38.25 |
38.5 |
38 |
38.4 |
5,242 |
| 2025/06/24 |
38.9 |
39.2 |
38.35 |
38.7 |
5,964 |
| 2025/06/25 |
38.8 |
38.9 |
38.2 |
38.35 |
4,283 |
| 2025/06/26 |
38.65 |
39.85 |
38.45 |
39.5 |
5,099 |
| 2025/06/27 |
39.5 |
39.55 |
38.75 |
39.15 |
3,347 |
| 2025/06/30 |
39 |
39.1 |
37.8 |
37.8 |
4,593 |
| 2025/07/01 |
38.1 |
38.8 |
37.9 |
38.35 |
2,867 |
| 2025/07/02 |
38.3 |
38.55 |
38 |
38.55 |
1,663 |
| 2025/07/03 |
38.6 |
39.75 |
38.6 |
39.75 |
3,341 |
| 2025/07/04 |
39.5 |
39.7 |
39 |
39 |
2,089 |
| 2025/07/07 |
39.1 |
39.7 |
38.85 |
39.55 |
2,197 |
| 2025/07/08 |
39.65 |
39.75 |
39.2 |
39.65 |
2,083 |
| 2025/07/09 |
39.25 |
39.75 |
39.2 |
39.6 |
1,431 |
| 2025/07/10 |
39.35 |
39.6 |
39.05 |
39.05 |
2,063 |
| 2025/07/11 |
39.2 |
39.5 |
38.9 |
39.2 |
1,756 |
| 2025/07/14 |
39.3 |
39.85 |
39.25 |
39.8 |
1,848 |
| 2025/07/15 |
39.6 |
39.75 |
38.65 |
38.95 |
3,477 |
| 2025/07/16 |
38.7 |
39.55 |
38.7 |
39.5 |
4,156 |
| 2025/07/17 |
39.6 |
40.25 |
39.3 |
39.95 |
4,568 |
| 2025/07/18 |
40.1 |
40.65 |
39.85 |
39.85 |
4,076 |
| 2025/07/21 |
40 |
40.7 |
40 |
40.3 |
3,659 |
| 2025/07/22 |
40.3 |
40.8 |
40.2 |
40.25 |
4,299 |
| 2025/07/23 |
40.45 |
42.5 |
40.45 |
41.65 |
5,991 |
| 2025/07/24 |
41.5 |
42.75 |
41.25 |
42.2 |
5,721 |
| 2025/07/25 |
41.95 |
42.2 |
41.4 |
41.5 |
3,605 |
| 2025/07/28 |
42.2 |
42.2 |
40.85 |
41.65 |
4,695 |
| 2025/07/29 |
41.65 |
41.65 |
40.7 |
40.7 |
3,350 |
| 2025/07/30 |
40.8 |
41.05 |
40.55 |
40.6 |
2,613 |
| 2025/07/31 |
40.35 |
40.5 |
39.95 |
40.1 |
1,819 |
| 2025/08/01 |
39.8 |
40.7 |
39.6 |
40.55 |
1,540 |
| 2025/08/04 |
40.25 |
40.8 |
40.1 |
40.8 |
1,168 |
| 2025/08/05 |
40.75 |
40.95 |
40.65 |
40.65 |
1,353 |
| 2025/08/06 |
40.7 |
40.9 |
40.45 |
40.45 |
1,312 |
| 2025/08/07 |
40.55 |
40.7 |
40.3 |
40.4 |
1,323 |
| 2025/08/08 |
40.05 |
40.4 |
39.95 |
40.15 |
1,228 |
| 2025/08/11 |
40 |
40.15 |
39.6 |
39.8 |
1,691 |
| 2025/08/12 |
39.6 |
40.3 |
39.6 |
39.95 |
1,327 |
| 2025/08/13 |
40.1 |
40.2 |
38.75 |
38.8 |
3,657 |
| 2025/08/14 |
38.7 |
39.1 |
38.6 |
39 |
1,483 |
| 2025/08/15 |
39.2 |
39.2 |
38.2 |
38.8 |
3,265 |
| 2025/08/18 |
38.5 |
39.35 |
38.45 |
39.2 |
2,766 |
| 2025/08/19 |
39 |
39.5 |
38.9 |
39.5 |
1,995 |
| 2025/08/20 |
39.55 |
40 |
39.4 |
39.95 |
2,643 |
| 2025/08/21 |
40.1 |
40.25 |
39.3 |
39.45 |
2,469 |
| 2025/08/22 |
39.15 |
39.2 |
38.2 |
38.6 |
3,704 |
| 2025/08/25 |
38.75 |
39.25 |
38.75 |
39.15 |
1,681 |
| 2025/08/26 |
39 |
39 |
38.25 |
38.25 |
3,301 |
| 2025/08/27 |
38.2 |
38.5 |
38.1 |
38.1 |
2,521 |
| 2025/08/28 |
38.1 |
38.55 |
38 |
38.1 |
2,677 |
| 2025/08/29 |
38.25 |
38.5 |
38 |
38 |
2,272 |
| 2025/09/01 |
38.1 |
38.25 |
37.7 |
37.85 |
2,375 |
| 2025/09/02 |
37.85 |
38 |
37.3 |
37.7 |
2,094 |
| 2025/09/03 |
37.65 |
38.1 |
37.5 |
37.6 |
1,886 |
| 2025/09/04 |
37.65 |
38.4 |
37.6 |
38.4 |
2,516 |
| 2025/09/05 |
38.5 |
38.6 |
37.8 |
38.1 |
1,974 |
| 2025/09/08 |
38 |
38.75 |
38 |
38.6 |
2,154 |
| 2025/09/09 |
38.7 |
38.75 |
38.2 |
38.45 |
1,771 |
| 2025/09/10 |
38.35 |
38.35 |
37.85 |
37.95 |
2,526 |
| 2025/09/11 |
37.9 |
38 |
37.35 |
37.35 |
3,363 |
| 2025/09/12 |
37.7 |
38 |
37.6 |
38 |
1,800 |
| 2025/09/15 |
38 |
38.5 |
37.95 |
38.15 |
1,922 |
| 2025/09/16 |
38.15 |
38.3 |
37.85 |
38.25 |
1,523 |
| 2025/09/17 |
38.3 |
38.5 |
37.9 |
38.2 |
2,027 |
| 2025/09/18 |
38.35 |
38.5 |
37.9 |
38.05 |
2,168 |
| 2025/09/19 |
38.15 |
38.15 |
37.85 |
38.1 |
1,873 |
| 2025/09/22 |
38.35 |
38.9 |
38.2 |
38.5 |
2,358 |
| 2025/09/23 |
38.5 |
38.5 |
37.8 |
38.1 |
2,665 |
| 2025/09/24 |
38.1 |
38.3 |
37.95 |
38.3 |
2,412 |
| 2025/09/25 |
38.45 |
38.6 |
38.1 |
38.3 |
2,949 |
| 2025/09/26 |
38.3 |
38.3 |
37.5 |
38 |
3,557 |
| 2025/09/30 |
38.4 |
38.55 |
37.5 |
37.65 |
3,433 |
| 2025/10/01 |
37.7 |
37.7 |
36.55 |
36.55 |
7,538 |
| 2025/10/02 |
36.7 |
36.95 |
36.4 |
36.8 |
2,671 |
| 2025/10/03 |
36.8 |
36.8 |
36.35 |
36.5 |
2,308 |
| 2025/10/07 |
36.35 |
37.2 |
36.2 |
36.65 |
3,254 |
| 2025/10/08 |
36.85 |
36.9 |
36.55 |
36.8 |
1,845 |
| 2025/10/09 |
36.8 |
36.95 |
36.2 |
36.35 |
2,557 |
| 2025/10/13 |
36.35 |
36.35 |
35.2 |
35.95 |
4,299 |
| 2025/10/14 |
35.9 |
36.4 |
35.9 |
36 |
3,484 |
| 2025/10/15 |
35.75 |
36 |
34.9 |
35 |
5,981 |
| 2025/10/16 |
35.4 |
35.45 |
34.25 |
34.3 |
6,042 |
| 2025/10/17 |
34.3 |
34.6 |
33.7 |
33.8 |
6,319 |
| 2025/10/20 |
33.65 |
33.7 |
33.05 |
33.3 |
4,523 |
| 2025/10/21 |
33.45 |
33.55 |
33 |
33.2 |
3,714 |
| 2025/10/22 |
33.25 |
33.55 |
33.2 |
33.35 |
4,492 |
| 2025/10/23 |
33.35 |
33.6 |
33.05 |
33.1 |
4,393 |
| 2025/10/27 |
33.35 |
33.45 |
32.9 |
32.9 |
4,233 |
| 2025/10/28 |
33.1 |
33.1 |
32 |
32.15 |
6,226 |
| 2025/10/29 |
32.2 |
32.75 |
32.15 |
32.25 |
2,909 |
| 2025/10/30 |
32.25 |
32.95 |
32.25 |
32.45 |
3,502 |
| 2025/10/31 |
32.45 |
32.45 |
31.8 |
31.9 |
3,922 |
| 2025/11/03 |
31.7 |
31.7 |
31.25 |
31.4 |
3,673 |
| 2025/11/04 |
31.05 |
31.35 |
30.8 |
31.35 |
3,932 |
| 2025/11/05 |
31.3 |
32.1 |
31.1 |
32.1 |
4,212 |
| 2025/11/06 |
32.3 |
32.65 |
32.25 |
32.25 |
3,243 |
| 2025/11/07 |
32.15 |
32.5 |
31.45 |
31.45 |
4,272 |
| 2025/11/10 |
31.45 |
31.85 |
31.35 |
31.45 |
3,863 |
| 2025/11/11 |
31.25 |
31.8 |
31.25 |
31.45 |
4,151 |
| 2025/11/12 |
31.45 |
32.65 |
31.3 |
31.9 |
5,793 |
| 2025/11/13 |
32 |
32.9 |
31.7 |
32.4 |
6,327 |
| 2025/11/14 |
32.15 |
33.35 |
31.9 |
32.6 |
5,700 |
| 2025/11/17 |
33 |
33.3 |
32 |
32.25 |
4,114 |
| 2025/11/18 |
32 |
32.25 |
31.35 |
31.65 |
3,812 |
| 2025/11/19 |
32 |
32.4 |
31.5 |
32.4 |
4,817 |
| 2025/11/20 |
32.4 |
32.6 |
32.1 |
32.4 |
3,020 |
| 2025/11/21 |
32.3 |
33.15 |
32.05 |
32.35 |
4,011 |
| 2025/11/24 |
32.7 |
33.1 |
32.4 |
32.4 |
4,280 |
| 2025/11/25 |
32.4 |
32.45 |
31.65 |
31.9 |
3,468 |
| 2025/11/26 |
31.9 |
32.3 |
31.7 |
32.3 |
4,108 |
| 2025/11/27 |
32.15 |
32.15 |
31.6 |
32 |
4,086 |
| 2025/11/28 |
31.8 |
32.15 |
31.75 |
31.8 |
1,868 |
| 2025/12/01 |
31.7 |
31.9 |
31.6 |
31.6 |
2,413 |
| 2025/12/02 |
31.6 |
32.2 |
31.6 |
32.15 |
2,597 |
AI的K線圖分析和操作建議
以下內容由AI生成:
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正新 (2105) 股價走勢分析與預測
綜合近期 90 天…
正新 (2105) 股價走勢分析與預測
綜合近期 90 天的 K 線圖、移動平均線 (MA5, MA20) 及成交量柱狀圖,目前正新 (2105) 的股價呈現緩步盤整偏弱的格局。雖然在 2025 年 11 月中旬後,股價曾一度止跌回升,但受到 MA20 的壓力,以及近期成交量並未明顯放大,顯示上漲動能相對有限。展望未來數天至數週,預計股價將在區間震盪,難以出現強勁的上漲。主要的壓力區間應落在 MA20 附近,而支撐區間則需觀察 32 元以下的價格帶。
詳細圖表分析
觀察 2025 年 09 月下旬至 10 月中旬,正新股價經歷了一波明顯的下跌趨勢,MA5 快速下彎並跌破 MA20,股價也持續探底,最低觸及 32 元附近。隨後,在 11 月上旬,股價出現止跌跡象,MA5 開始趨於平緩,並在 11 月中旬至下旬曾一度穿越 MA20 向上,但隨即又面臨壓力,股價回落。
最後幾個交易日(截至 2025-12-02),股價呈現狹幅整理,MA5 和 MA20 兩條移動平均線逐漸靠攏,且均呈現緩步下降或走平的趨勢,顯示多空力道趨於膠著,但整體趨勢仍偏弱。成交量方面,近期成交量並未出現顯著放大,尤其是在股價試圖反彈時,量能不足,這表明市場追價意願不高,也限制了股價進一步上漲的空間。
綜合來看,目前正新的股價已從前期的低點反彈,但並未突破關鍵的 MA20 壓力。MA5 在 MA20 之下或糾結於 MA20 附近,且成交量未見有效放大,這些跡象都指向盤整格局,且上漲動能不足,下檔仍有支撐,但向上突破的力道較弱。
未來目標價格區間預測
基於目前的技術面分析,預計未來數天或數週,正新股價將在一個相對狹窄的區間內波動。
* 預計區間:32.5 元至 34.5 元
此區間的判斷主要基於:
* 上檔壓力:MA20 目前大致落在 34 元上下,且持續向下壓力,預計此為短期重要的反壓區。
* 下檔支撐:股價在 11 月中旬曾在此區間獲得支撐,且 32 元整數關卡有心理支撐。若跌破此區間,則下方空間可能進一步打開,但目前來看,此區間的支撐相對有效。
對散戶投資人的操作建議
對於「正新 (2105) 可以買嗎」的疑問,目前的盤勢顯示,不建議積極追價買進。
* **觀望為上策:**由於股價處於盤整格局,且上漲動能不足,追高風險較高。建議散戶投資人暫時採取觀望態度,等待更明確的趨勢出現。
* **尋找買點:**若投資人對正新有長期投資的興趣,可以考慮在股價回測至較強支撐區間(例如 32 元附近),且出現止跌跡象、量能配合時,分批布局。
* **設定停損:**若決定買進,務必設定明確的停損點,例如跌破 32 元時,應考慮出場,避免進一步的虧損。
* **避開追高:**在股價接近 34.5 元或 MA20 壓力時,應避免追買,待股價有效突破並站穩後,再考慮介入。
* **成交量是關鍵:**若未來能見到股價在出現上漲時,伴隨明顯的成交量放大,將是趨勢轉強的重要訊號。
總結與重申
總體而言,正新 (2105) 在 2025 年 12 月初的股價走勢呈現緩步盤整且偏弱的格局。預計未來數天至數週,股價將在32.5 元至 34.5 元的區間內震盪。鑑於目前市場氛圍對上漲的支撐力道不足,建議散戶投資人暫時觀望,不宜積極追買。若欲介入,應待股價回測至較強支撐區間並出現止跌訊號時,分批布局,並嚴設停損。
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 |
| 2024/10/04 |
9.51% |
5.97% |
84.43% |
64,378 |
| 2024/10/11 |
9.5% |
5.9% |
84.52% |
64,031 |
| 2024/10/18 |
9.57% |
6.04% |
84.3% |
64,525 |
| 2024/10/25 |
9.74% |
6.12% |
84.08% |
65,236 |
| 2024/11/01 |
9.78% |
6.04% |
84.11% |
65,320 |
| 2024/11/08 |
9.75% |
6.03% |
84.15% |
65,250 |
| 2024/11/15 |
9.8% |
6.14% |
84% |
65,395 |
| 2024/11/22 |
9.14% |
5.77% |
85.03% |
62,261 |
| 2024/11/29 |
9.1% |
5.63% |
85.22% |
62,234 |
| 2024/12/06 |
9.12% |
5.59% |
85.22% |
62,065 |
| 2024/12/13 |
9.07% |
5.65% |
85.19% |
61,699 |
| 2024/12/20 |
9.05% |
5.59% |
85.27% |
61,410 |
| 2024/12/27 |
9.02% |
5.63% |
85.26% |
61,364 |
| 2025/01/03 |
9.01% |
5.58% |
85.33% |
61,301 |
| 2025/01/10 |
8.97% |
5.63% |
85.32% |
61,068 |
| 2025/01/17 |
8.97% |
5.55% |
85.41% |
60,919 |
| 2025/01/22 |
8.97% |
5.56% |
85.37% |
60,907 |
| 2025/02/07 |
8.85% |
5.54% |
85.54% |
60,364 |
| 2025/02/14 |
8.85% |
5.48% |
85.58% |
60,342 |
| 2025/02/21 |
8.8% |
5.56% |
85.56% |
59,918 |
| 2025/02/27 |
8.81% |
5.55% |
85.57% |
59,933 |
| 2025/03/07 |
8.81% |
5.6% |
85.53% |
59,775 |
| 2025/03/14 |
8.8% |
5.59% |
85.55% |
59,728 |
| 2025/03/21 |
8.79% |
5.68% |
85.45% |
59,643 |
| 2025/03/28 |
8.88% |
5.55% |
85.49% |
60,220 |
| 2025/04/02 |
8.66% |
5.58% |
85.68% |
59,081 |
| 2025/04/11 |
8.57% |
5.37% |
85.98% |
58,810 |
| 2025/04/18 |
8.56% |
5.47% |
85.91% |
58,692 |
| 2025/04/25 |
8.49% |
5.38% |
86.05% |
58,409 |
| 2025/05/02 |
8.53% |
5.44% |
85.95% |
58,650 |
| 2025/05/09 |
8.45% |
5.36% |
86.12% |
58,084 |
| 2025/05/16 |
8.44% |
5.41% |
86.07% |
57,812 |
| 2025/05/23 |
8.39% |
5.37% |
86.18% |
57,386 |
| 2025/05/29 |
8.43% |
5.5% |
86.01% |
57,581 |
| 2025/06/06 |
8.7% |
5.49% |
85.73% |
59,128 |
| 2025/06/13 |
9.07% |
5.44% |
85.39% |
61,400 |
| 2025/06/20 |
9.51% |
5.48% |
84.95% |
63,430 |
| 2025/06/27 |
9.62% |
5.52% |
84.77% |
63,998 |
| 2025/07/04 |
9.72% |
5.61% |
84.61% |
64,332 |
| 2025/07/11 |
9.65% |
5.57% |
84.69% |
64,164 |
| 2025/07/18 |
9.65% |
5.55% |
84.72% |
64,065 |
| 2025/07/25 |
9.44% |
5.57% |
84.89% |
63,225 |
| 2025/08/01 |
9.51% |
5.57% |
84.85% |
63,293 |
| 2025/08/08 |
9.52% |
5.63% |
84.77% |
63,291 |
| 2025/08/15 |
9.62% |
5.56% |
84.77% |
63,619 |
| 2025/08/22 |
9.62% |
5.57% |
84.73% |
63,728 |
| 2025/08/29 |
9.82% |
5.4% |
84.7% |
64,530 |
| 2025/09/05 |
9.89% |
5.43% |
84.63% |
64,767 |
| 2025/09/12 |
10.01% |
5.52% |
84.41% |
65,125 |
| 2025/09/19 |
10% |
5.56% |
84.37% |
65,100 |
| 2025/09/26 |
10.04% |
5.53% |
84.35% |
65,297 |
| 2025/10/03 |
10.21% |
5.7% |
84.02% |
65,882 |
| 2025/10/09 |
10.23% |
5.76% |
83.93% |
65,872 |
| 2025/10/17 |
10.58% |
5.74% |
83.62% |
67,062 |
| 2025/10/23 |
10.81% |
5.82% |
83.29% |
68,081 |
| 2025/10/31 |
11.09% |
6.01% |
82.82% |
69,134 |
| 2025/11/07 |
11.32% |
5.94% |
82.67% |
69,869 |
| 2025/11/14 |
11.46% |
5.97% |
82.5% |
70,510 |
| 2025/11/21 |
11.55% |
5.94% |
82.43% |
70,901 |
| 2025/11/28 |
11.74% |
6.05% |
82.14% |
71,532 |
評論討論區
發表評論
ANONYMOUS在2019/05/02 02:57
#2105
千張大戶也出 看來會破 很用心的網站 讚
ANONYMOUS在2019/04/29 08:56
#2105
這線型是要破底嗎