國碳科(4754)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。
| 開 | 高 | 低 | 收 |
|---|---|---|---|
| 38.55 | 38.7 | 38.45 | 38.7 |
查看每日股價資訊表格
| 日期 | 開盤價 | 最高價 | 最低價 | 收盤價 | 成交量 |
|---|---|---|---|---|---|
| 2025/06/03 | 40.45 | 40.45 | 40.45 | 40.45 | 22 |
| 2025/06/04 | 40.4 | 40.6 | 40.4 | 40.55 | 26 |
| 2025/06/05 | 40.5 | 40.5 | 40.5 | 40.5 | 20 |
| 2025/06/06 | 40.65 | 40.65 | 40.65 | 40.65 | 23 |
| 2025/06/09 | 40.65 | 40.95 | 40.5 | 40.5 | 32 |
| 2025/06/10 | 40.6 | 40.95 | 40.5 | 40.85 | 27 |
| 2025/06/11 | 40.5 | 41.95 | 40.5 | 41.2 | 50 |
| 2025/06/12 | 41.05 | 41.7 | 41.05 | 41.6 | 34 |
| 2025/06/13 | 41.25 | 41.25 | 40.95 | 40.95 | 22 |
| 2025/06/16 | 41.2 | 41.25 | 41.1 | 41.1 | 22 |
| 2025/06/17 | 41.7 | 41.7 | 41.2 | 41.65 | 38 |
| 2025/06/18 | 41.25 | 41.55 | 41.25 | 41.45 | 17 |
| 2025/06/19 | 41.1 | 41.35 | 41.1 | 41.35 | 7 |
| 2025/06/20 | 41.2 | 41.3 | 41.2 | 41.3 | 22 |
| 2025/06/23 | 41.9 | 41.9 | 41.1 | 41.25 | 41 |
| 2025/06/24 | 41.6 | 41.6 | 41.25 | 41.25 | 25 |
| 2025/06/25 | 41.5 | 41.75 | 41.35 | 41.75 | 39 |
| 2025/06/26 | 41.9 | 41.95 | 41.6 | 41.95 | 29 |
| 2025/06/27 | 42.05 | 42.05 | 41.65 | 41.65 | 22 |
| 2025/06/30 | 41.5 | 41.5 | 41.25 | 41.25 | 34 |
| 2025/07/01 | 41.25 | 41.6 | 41.25 | 41.6 | 28 |
| 2025/07/02 | 41.6 | 41.8 | 41.35 | 41.35 | 22 |
| 2025/07/03 | 41.5 | 41.5 | 41.3 | 41.4 | 26 |
| 2025/07/04 | 41.1 | 41.15 | 41 | 41.15 | 12 |
| 2025/07/07 | 41.45 | 41.45 | 41.2 | 41.3 | 35 |
| 2025/07/08 | 41.6 | 41.6 | 41.45 | 41.45 | 27 |
| 2025/07/09 | 41.15 | 41.2 | 41.05 | 41.1 | 112 |
| 2025/07/10 | 41.35 | 41.35 | 41.3 | 41.3 | 49 |
| 2025/07/11 | 41.5 | 41.95 | 41.2 | 41.5 | 30 |
| 2025/07/14 | 41.5 | 41.6 | 41.35 | 41.45 | 121 |
| 2025/07/15 | 39.6 | 39.65 | 39.45 | 39.45 | 147 |
| 2025/07/16 | 39.65 | 39.7 | 39.45 | 39.45 | 42 |
| 2025/07/17 | 39.45 | 39.55 | 39.2 | 39.55 | 87 |
| 2025/07/18 | 39.4 | 39.45 | 39.35 | 39.45 | 49 |
| 2025/07/21 | 39.35 | 39.45 | 39.15 | 39.25 | 81 |
| 2025/07/22 | 39.25 | 39.25 | 39 | 39 | 47 |
| 2025/07/23 | 39 | 39.25 | 38.95 | 39.15 | 31 |
| 2025/07/24 | 39 | 39.05 | 38.8 | 39.05 | 20 |
| 2025/07/25 | 39.1 | 39.1 | 39 | 39.1 | 39 |
| 2025/07/28 | 39.1 | 39.1 | 39.1 | 39.1 | 6 |
| 2025/07/29 | 38.8 | 38.95 | 38.8 | 38.95 | 32 |
| 2025/07/30 | 38.8 | 39 | 38.8 | 38.9 | 39 |
| 2025/07/31 | 39.2 | 39.3 | 39 | 39 | 44 |
| 2025/08/01 | 38.8 | 39.15 | 38.55 | 39.15 | 37 |
| 2025/08/04 | 39 | 39.2 | 38.7 | 39.2 | 26 |
| 2025/08/05 | 39.2 | 39.35 | 39.1 | 39.1 | 39 |
| 2025/08/06 | 39.15 | 39.2 | 39.15 | 39.2 | 37 |
| 2025/08/07 | 39.15 | 39.2 | 39.15 | 39.2 | 26 |
| 2025/08/08 | 39 | 39.1 | 39 | 39.1 | 26 |
| 2025/08/11 | 38.8 | 38.85 | 38.2 | 38.2 | 125 |
| 2025/08/12 | 38.55 | 38.55 | 38.1 | 38.1 | 63 |
| 2025/08/13 | 38.85 | 38.95 | 38.35 | 38.55 | 69 |
| 2025/08/14 | 38.5 | 38.55 | 38.3 | 38.55 | 34 |
| 2025/08/15 | 38.5 | 39.9 | 38.3 | 38.8 | 74 |
| 2025/08/18 | 38.5 | 39 | 38.5 | 38.9 | 54 |
| 2025/08/19 | 38.9 | 38.9 | 38.85 | 38.9 | 22 |
| 2025/08/20 | 40.2 | 40.25 | 39.1 | 39.5 | 57 |
| 2025/08/21 | 39.5 | 39.5 | 39.15 | 39.3 | 67 |
| 2025/08/22 | 39.6 | 39.6 | 39.15 | 39.4 | 32 |
| 2025/08/25 | 39.55 | 39.55 | 39.2 | 39.3 | 32 |
| 2025/08/26 | 39.2 | 39.25 | 39.15 | 39.2 | 43 |
| 2025/08/27 | 41 | 41 | 39.55 | 39.55 | 47 |
| 2025/08/28 | 39.6 | 39.65 | 39.45 | 39.5 | 47 |
| 2025/08/29 | 39.5 | 39.5 | 39 | 39 | 56 |
| 2025/09/01 | 39 | 39 | 38.8 | 39 | 34 |
| 2025/09/02 | 39 | 39 | 39 | 39 | 23 |
| 2025/09/03 | 39 | 39.15 | 38.85 | 38.85 | 39 |
| 2025/09/04 | 39.7 | 39.7 | 39.3 | 39.4 | 14 |
| 2025/09/05 | 39.2 | 39.2 | 39.1 | 39.1 | 50 |
| 2025/09/08 | 39.2 | 39.2 | 38.9 | 38.9 | 32 |
| 2025/09/09 | 39.4 | 39.5 | 39.05 | 39.25 | 49 |
| 2025/09/10 | 39.75 | 40.15 | 39.75 | 39.9 | 60 |
| 2025/09/11 | 40.65 | 40.65 | 39.5 | 39.5 | 45 |
| 2025/09/12 | 39.5 | 39.5 | 39.35 | 39.4 | 35 |
| 2025/09/15 | 40.25 | 40.25 | 39.25 | 39.3 | 45 |
| 2025/09/16 | 39.3 | 39.6 | 39.2 | 39.6 | 52 |
| 2025/09/17 | 39 | 39.3 | 39 | 39.05 | 52 |
| 2025/09/18 | 39.05 | 39.35 | 39.05 | 39.15 | 25 |
| 2025/09/19 | 39.4 | 39.5 | 39.35 | 39.5 | 50 |
| 2025/09/22 | 39.25 | 39.25 | 39.25 | 39.25 | 33 |
| 2025/09/23 | 39.25 | 39.25 | 39 | 39.1 | 56 |
| 2025/09/24 | 38.95 | 39.1 | 38.85 | 39 | 36 |
| 2025/09/25 | 39.05 | 39.05 | 39.05 | 39.05 | 16 |
| 2025/09/26 | 39.05 | 39.05 | 38.8 | 38.8 | 50 |
| 2025/09/30 | 38.75 | 38.85 | 38.7 | 38.8 | 41 |
| 2025/10/01 | 38.9 | 39 | 38.9 | 39 | 34 |
| 2025/10/02 | 38.9 | 39.1 | 38.9 | 39 | 32 |
| 2025/10/03 | 39.5 | 39.5 | 39 | 39 | 38 |
| 2025/10/07 | 39.15 | 39.15 | 38.6 | 38.7 | 57 |
| 2025/10/08 | 38.75 | 38.9 | 38.75 | 38.8 | 25 |
| 2025/10/09 | 38.9 | 39.45 | 38.9 | 39 | 19 |
| 2025/10/13 | 38.6 | 38.9 | 38.5 | 38.85 | 42 |
| 2025/10/14 | 39.2 | 39.45 | 38.5 | 38.5 | 49 |
| 2025/10/15 | 38.55 | 38.6 | 38.5 | 38.6 | 44 |
| 2025/10/16 | 38.6 | 39 | 38.6 | 39 | 40 |
| 2025/10/17 | 38.85 | 38.95 | 38.8 | 38.95 | 27 |
| 2025/10/20 | 38.7 | 39.2 | 38.7 | 38.75 | 26 |
| 2025/10/21 | 38.8 | 38.8 | 38.7 | 38.7 | 41 |
| 2025/10/22 | 38.75 | 38.8 | 38.7 | 38.7 | 38 |
| 2025/10/23 | 38.7 | 39.25 | 38.65 | 39.25 | 35 |
| 2025/10/27 | 39 | 39 | 38.8 | 38.8 | 44 |
| 2025/10/28 | 38.65 | 38.85 | 38.65 | 38.7 | 40 |
| 2025/10/29 | 38.7 | 38.8 | 38.55 | 38.7 | 49 |
| 2025/10/30 | 38.65 | 38.65 | 38.55 | 38.55 | 56 |
| 2025/10/31 | 38.6 | 38.6 | 38.55 | 38.55 | 62 |
| 2025/11/03 | 38.6 | 38.6 | 38.55 | 38.55 | 64 |
| 2025/11/04 | 38.5 | 38.55 | 38.5 | 38.55 | 51 |
| 2025/11/05 | 38.2 | 40.05 | 38.2 | 39.55 | 71 |
| 2025/11/06 | 39.1 | 39.85 | 39.1 | 39.6 | 58 |
| 2025/11/07 | 39.1 | 39.65 | 39.1 | 39.65 | 20 |
| 2025/11/10 | 39.6 | 39.6 | 38.95 | 39.05 | 67 |
| 2025/11/11 | 39 | 39.05 | 38.95 | 38.95 | 30 |
| 2025/11/12 | 39.55 | 39.6 | 39.35 | 39.45 | 70 |
| 2025/11/13 | 39.6 | 39.85 | 39.45 | 39.7 | 61 |
| 2025/11/14 | 39.7 | 39.8 | 39.6 | 39.6 | 39 |
| 2025/11/17 | 39.5 | 39.5 | 38.8 | 38.8 | 84 |
| 2025/11/18 | 38.8 | 39.45 | 38.5 | 38.8 | 41 |
| 2025/11/19 | 38.8 | 38.8 | 38.55 | 38.55 | 59 |
| 2025/11/20 | 38.55 | 38.55 | 38.5 | 38.55 | 15 |
| 2025/11/21 | 38.55 | 38.7 | 38.45 | 38.7 | 90 |
AI的K線圖分析和操作建議
以下內容由AI生成:
點擊查看。AI建議自動產生於:,輸入:市場模型。 國碳科 (4754) 股價趨勢分析與操作建議 根據提供的 …
國碳科 (4754) 股價趨勢分析與操作建議
根據提供的 90 日 K 線圖,截至 2025 年 11 月 21 日,國碳科 (4754) 的股價呈現盤整偏弱的走勢。雖然近期(約 11 月初至今)股價有出現一波反彈,並突破了 MA20 均線,但隨後又回落,且 MA5 均線呈現下彎趨勢,顯示短線動能減弱。成交量方面,近期反彈期間成交量並無明顯放大,顯示追價意願並不強勁。整體而言,儘管短期內有企圖心,但整體趨勢尚未明顯扭轉,預計未來數天至數週,股價可能維持在箱型區間震盪,或有進一步向下修正的壓力。
一、 股價趨勢判斷與理由
判斷: 預計未來數天至數週,國碳科 (4754) 股價將以盤整為主,並存在向下修正的風險。
理由:
- 長期趨勢: 從圖表中可見,自 2025 年 7 月中旬開始,股價便進入了明顯的下跌趨勢,且 MA20 均線一路向下,顯示長期趨勢偏弱。
- 近期反彈力道不足: 儘管在 11 月初出現一波反彈,股價曾一度站上 MA20 均線,但此反彈並未伴隨成交量的顯著放大,且隨後股價迅速回落,顯示多頭力道不足以有效突破壓力。
- 均線糾纏與下彎: MA5 均線在 11 月下旬出現明顯下彎,並再度回到 MA20 均線下方,這是一個不利的訊號,表明短期內的上漲動能已經衰竭,且可能準備進入一輪新的回調。
- 價位壓力: 股價在 40 元上方面臨較大的套牢賣壓,近期反彈並未能有效突破此區間,顯示該價位區間具有較強的阻力。
- 成交量觀察: 近期的成交量柱狀圖顯示,雖然偶有相對較大的成交量,但未能持續支撐股價的上升,甚至在反彈高點附近成交量呈現萎縮,這通常意味著市場對當前價位的追價意願不高。
二、 未來目標價格區間
基於上述分析,考慮到股價近期反彈未能站穩,且均線系統顯示壓力,預計未來股價可能面臨壓力。如果向下修正,參考圖表顯示的底部支撐區域,以及下方 MA20 均線的走勢,預計未來目標價格區間可能落在 38.5 元至 40.0 元 之間。
若股價能有效克服 40.0 元的壓力,並在該價位上方站穩,則有機會挑戰更高的價格,但目前來看,此機率較低。因此,保守的預測區間為 38.5 元至 40.0 元。
三、 操作建議
針對散戶投資人「XX股票可以買嗎」的疑問,針對國碳科 (4754) 在當前時點(2025-11-22)的走勢,提供以下操作建議:
3.1 趨勢預測與目標區間重申
趨勢預測: 國碳科 (4754) 在未來數天至數週內,預計以盤整為主,並存在向下修正的風險。
目標價格區間: 預計落在 38.5 元至 40.0 元 之間。
3.2 具體操作建議
目前時點(2025-11-22):不建議追高買入。
操作策略:
- 謹慎觀望,等待買點: 鑑於股價趨勢偏弱,且均線系統顯示壓力,建議散戶投資人暫時保持觀望。不宜在股價反彈時追高,以免在高點套牢。
- 關注下方支撐: 若股價回落至 38.5 元至 39.0 元區間,且成交量並未異常放大,可以考慮作為初步的觀察買點。此區間為近期股價主要的支撐區域。
- 設立停損: 若不幸買入,務必設立嚴格的停損點。一旦股價跌破 38.5 元,應果斷離場,避免進一步的損失。
- 關注成交量變化: 留意未來成交量的變化。若股價在下跌過程中成交量持續萎縮,可能意味著賣壓逐漸減輕,但若在反彈時成交量無法有效放大,則反彈的可持續性堪憂。
- 注意 MA 均線訊號: 持續關注 MA5 和 MA20 均線的糾纏和方向。若 MA5 能夠有效站穩 MA20 之上,並有向上發散的趨勢,則可以逐步提高對多頭的預期。反之,若 MA5 再次出現明顯下彎並穿越 MA20,則應提高警惕。
- 長期投資者: 如果是長期投資者,且對國碳科的產業前景有信心,可以考慮在此價位區間分批佈局,但仍需嚴格控制整體資金比例,並將停損作為必需的風險管理工具。
總結來說,國碳科 (4754) 在當前價位不具備立即大幅上漲的條件,建議採取謹慎操作,尋找較低的買入價位,並嚴控風險。
股權分散表
查看每日股權分散表表格
| 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 | 48.33% | 23.13% | 28.46% | 20,731 |
| 2024/09/27 | 48.35% | 23.13% | 28.46% | 20,765 |
| 2024/10/04 | 48.33% | 23.13% | 28.46% | 20,759 |
| 2024/10/11 | 48.35% | 23.13% | 28.46% | 20,806 |
| 2024/10/18 | 48.35% | 23.13% | 28.46% | 20,803 |
| 2024/10/25 | 48.35% | 23.13% | 28.46% | 20,808 |
| 2024/11/01 | 48.34% | 23.14% | 28.46% | 20,824 |
| 2024/11/08 | 48.01% | 23.46% | 28.46% | 20,840 |
| 2024/11/15 | 47.94% | 23.51% | 28.46% | 20,825 |
| 2024/11/22 | 47.97% | 23.5% | 28.46% | 20,849 |
| 2024/11/29 | 48.35% | 23.12% | 28.46% | 20,863 |
| 2024/12/06 | 48.36% | 23.12% | 28.46% | 20,854 |
| 2024/12/13 | 48.35% | 23.12% | 28.46% | 20,861 |
| 2024/12/20 | 48.12% | 23.35% | 28.46% | 20,886 |
| 2024/12/27 | 48.29% | 23.18% | 28.46% | 20,902 |
| 2025/01/03 | 48.33% | 23.15% | 28.46% | 20,930 |
| 2025/01/10 | 48.38% | 23.09% | 28.46% | 20,982 |
| 2025/01/17 | 48.54% | 22.94% | 28.46% | 21,126 |
| 2025/01/22 | 48.55% | 22.93% | 28.46% | 21,167 |
| 2025/02/07 | 48.56% | 22.92% | 28.46% | 21,259 |
| 2025/02/14 | 48.34% | 23.14% | 28.46% | 21,388 |
| 2025/02/21 | 47.99% | 23.48% | 28.46% | 21,531 |
| 2025/02/27 | 47.97% | 23.5% | 28.46% | 21,670 |
| 2025/03/07 | 47.91% | 23.55% | 28.46% | 21,888 |
| 2025/03/14 | 47.87% | 23.59% | 28.46% | 22,013 |
| 2025/03/21 | 47.58% | 23.9% | 28.46% | 22,137 |
| 2025/03/28 | 47.58% | 23.89% | 28.46% | 21,918 |
| 2025/04/02 | 47.93% | 23.53% | 28.46% | 21,916 |
| 2025/04/11 | 47.5% | 23.97% | 28.46% | 21,857 |
| 2025/04/18 | 47.46% | 24.01% | 28.46% | 21,929 |
| 2025/04/25 | 47.47% | 24.01% | 28.46% | 21,951 |
| 2025/05/02 | 47.49% | 23.99% | 28.46% | 21,929 |
| 2025/05/09 | 47.58% | 23.88% | 28.46% | 21,886 |
| 2025/05/16 | 47.6% | 23.86% | 28.46% | 21,891 |
| 2025/05/23 | 47.64% | 23.83% | 28.46% | 21,879 |
| 2025/05/29 | 47.65% | 23.82% | 28.46% | 21,873 |
| 2025/06/06 | 47.65% | 23.82% | 28.46% | 21,841 |
| 2025/06/13 | 47.65% | 23.82% | 28.46% | 21,804 |
| 2025/06/20 | 47.66% | 23.81% | 28.46% | 21,786 |
| 2025/06/27 | 47.66% | 23.82% | 28.46% | 21,776 |
| 2025/07/04 | 47.65% | 23.81% | 28.46% | 21,758 |
| 2025/07/11 | 48.06% | 23.41% | 28.46% | 21,756 |
| 2025/07/18 | 48.13% | 23.34% | 28.46% | 21,754 |
| 2025/07/25 | 48.13% | 23.33% | 28.46% | 21,734 |
| 2025/08/01 | 47.83% | 23.66% | 28.46% | 21,743 |
| 2025/08/08 | 47.85% | 23.62% | 28.46% | 21,741 |
| 2025/08/15 | 47.52% | 23.97% | 28.46% | 21,740 |
| 2025/08/22 | 47.85% | 23.63% | 28.46% | 21,731 |
| 2025/08/29 | 47.9% | 23.57% | 28.46% | 21,731 |
| 2025/09/05 | 47.87% | 23.61% | 28.46% | 21,722 |
| 2025/09/12 | 47.84% | 23.62% | 28.46% | 21,709 |
| 2025/09/19 | 48.41% | 23.08% | 28.46% | 21,743 |
| 2025/09/26 | 48.56% | 22.92% | 28.46% | 21,742 |
| 2025/10/03 | 48.22% | 23.24% | 28.46% | 21,732 |
| 2025/10/09 | 48.23% | 23.25% | 28.46% | 21,731 |
| 2025/10/17 | 48.71% | 22.75% | 28.46% | 21,741 |
| 2025/10/23 | 48.75% | 22.73% | 28.46% | 21,742 |
| 2025/10/31 | 48.79% | 22.67% | 28.46% | 21,727 |
| 2025/11/07 | 49.7% | 21.77% | 28.46% | 21,764 |
| 2025/11/14 | 49.69% | 21.77% | 28.46% | 21,755 |
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