AI
人工智慧概念板塊聚焦演算法模型、算力基礎設施、資料與雲端服務等核心賽道，覆蓋機器學習、生成式AI與產業落地應用的前沿機會。該板塊總市值為 27142.99 billion USD，24h 漲跌幅 -2.57%，45 檔中，10 檔上漲 (22.22%)，35 檔下跌 (77.78%)。領漲個股為 Adobe (ADBE)，24h 漲幅為 +4.80%。市場廣度走弱，但龍頭股表現優於大盤，資金集中在少數大牌股上。短期內交易重點放在運算與基礎模型領導股；中期則在財報窗口與宏觀利率走向附近選擇性累積。
名稱 | 最新價 | 漲跌幅 | 最新價 / 漲跌幅 | 走勢圖 | 價格區間 | 操作 |
|---|---|---|---|---|---|---|
 LRCXLam Research | 320.98$319.30 | -4.30% -0.52% 盤後 | 320.98 -4.30% | $10,189.69$10,619.56 | ||
 DELL戴爾科技 | 391.17$384.25 | -5.09% -1.76% 盤後 | 391.17 -5.09% | $12,614.41$13,211.00 | ||
 ARMArm–ADS | 262.01$257.89 | -5.41% -1.57% 盤後 | 262.01 -5.41% | $8,179.36$8,449.27 | ||
 NOWSERVICENOW | 104.00$103.15 | -0.70% -0.81% 盤後 | 104.00 -0.70% | $3,214.47$3,400.86 | ||
 VRTVertiv–A 類 | 294.25$290.81 | -3.44% -1.16% 盤後 | 294.25 -3.44% | $9,284.82$9,645.30 | ||
 CRWDCrowdStrike–A 類 | 203.77$204.50 | -1.49% +0.35% 盤後 | 203.77 -1.49% | $6,502.79$6,652.42 | ||
 ADBEAdobe | 235.36$233.50 | +4.80% -0.79% 盤後 | 235.36 +4.80% | $7,229.66$7,589.87 | ||
 CRMSalesforce–Inc. | 172.58$171.52 | +3.34% -0.61% 盤後 | 172.58 +3.34% | $5,404.70$5,599.53 | ||
 ANETArista Networks | 168.62$166.43 | -1.91% -1.29% 盤後 | 168.62 -1.91% | $5,339.28$5,437.64 | ||
 BABA阿里巴巴–ADS | 117.54$117.46 | -0.13% -0.06% 盤後 | 117.54 -0.13% | $3,789.10$3,834.92 | ||
 ETN伊頓– | 396.23$396.02 | -3.99% -0.05% 盤後 | 396.23 -3.99% | $12,655.37$13,040.73 | ||
 SMCI美超微電腦– | 24.68$24.60 | -8.25% -0.32% 盤後 | 24.68 -8.25% | $795.88$834.25 | ||
 TERTeradyne– | 322.30$320.59 | -5.74% -0.53% 盤後 | 322.30 -5.74% | $10,317.07$10,747.90 | ||
 PATHUiPath | 12.05$11.97 | +0.83% -0.66% 盤後 | 12.05 +0.83% | $368.92$389.55 | ||
 APLD應用數位– | 26.43$26.10 | -9.06% -1.26% 盤後 | 26.43 -9.06% | $834.25$890.00 | ||
 ASX日月光投控 | 39.52$39.01 | -2.87% -1.29% 盤後 | 39.52 -2.87% | $1,269.92$1,320.55 | ||
 CARR開利 | 69.34$69.34 | +0.87% 0.00% 盤後 | 69.34 +0.87% | $2,206.40$2,240.58 | ||
 BIDU百度 | 112.80$112.15 | +1.22% -0.57% 盤後 | 112.80 +1.22% | $3,637.60$3,714.64 | ||
 SNPSSynopsys | 417.02$416.69 | -1.94% -0.07% 盤後 | 417.02 -1.94% | $13,448.02$13,627.00 | ||
 AMKR艾克爾科技 | 63.02$62.18 | -6.88% -1.33% 盤後 | 63.02 -6.88% | $2,011.95$2,095.79 |