國泰費城半導體
00830 成交量僅含一般交易、盤後定價交易97.00
6.45 7.12%看盤、練手兩相宜，真實報價配模擬單，試試台指當沖模擬器。
國泰費城半導體(00830) 淨值及折溢價
| 日期 | 市價 | 淨值1 | 折溢價 | 折溢價% | 申購買回淨單位數 |
|---|---|---|---|---|---|
| 日期 | 市價 | 淨值1 | 折溢價 | 折溢價% | 申購買回淨單位數 |
| 2026/06/03 | 97 | 95.66 | 1.34 | 1.4 | 2,000,000 |
| 2026/06/02 | 90.55 | 95.85 | -5.3 | -5.53 | 500,000 |
| 2026/06/01 | 90.4 | 90.21 | 0.19 | 0.21 | 6,000,000 |
| 2026/05/29 | 89.9 | 89.16 | 0.74 | 0.83 | 1,500,000 |
| 2026/05/28 | 87.5 | 89.39 | -1.89 | -2.11 | 500,000 |
| 2026/05/27 | 90.6 | 88.43 | 2.17 | 2.45 | 0 |
| 2026/05/26 | 87.1 | 89.78 | -2.68 | -2.99 | 500,000 |
| 2026/05/25 | 87.8 | 85.26 | 2.54 | 2.98 | -9,500,000 |
| 2026/05/22 | 84.25 | 85.26 | -1.01 | -1.18 | -10,500,000 |
| 2026/05/21 | 83.2 | 83.86 | -0.66 | -0.79 | -1,500,000 |
| 2026/05/20 | 79.35 | 83 | -3.65 | -4.4 | 1,000,000 |
| 2026/05/19 | 78.35 | 79.42 | -1.07 | -1.35 | -1,000,000 |
| 2026/05/18 | 81.05 | 79.15 | 1.9 | 2.4 | 2,000,000 |
| 2026/05/15 | 82.9 | 81.09 | 1.81 | 2.23 | 500,000 |
| 2026/05/14 | 84.3 | 84.43 | -0.13 | -0.15 | 0 |
| 2026/05/13 | 83.45 | 84.08 | -0.63 | -0.75 | 5,000,000 |
| 2026/05/12 | 83.4 | 81.99 | 1.41 | 1.72 | 5,000,000 |
| 2026/05/11 | 82.3 | 84.12 | -1.82 | -2.16 | 1,000,000 |
| 2026/05/08 | 78.6 | 82.02 | -3.42 | -4.17 | -500,000 |
| 2026/05/07 | 79.55 | 77.72 | 1.83 | 2.35 | -7,500,000 |
| 2026/05/06 | 78.35 | 80.11 | -1.76 | -2.2 | -1,500,000 |
| 2026/05/05 | 74.4 | 77.04 | -2.64 | -3.43 | -2,000,000 |
| 2026/05/04 | 75.1 | 73.91 | 1.19 | 1.61 | -8,500,000 |
| 2026/04/30 | 72.15 | 73.83 | -1.68 | -2.28 | -14,500,000 |
| 2026/04/29 | 71.05 | 71.94 | -0.89 | -1.24 | -15,000,000 |
| 2026/04/28 | 71.95 | 70.16 | 1.79 | 2.55 | -7,500,000 |
| 2026/04/27 | 73.7 | 72.51 | 1.19 | 1.64 | -1,000,000 |
| 2026/04/24 | 71.55 | 73.39 | -1.84 | -2.51 | -3,500,000 |
| 2026/04/23 | 69.15 | 70.52 | -1.37 | -1.94 | -1,000,000 |
| 2026/04/22 | 68.05 | 69.26 | -1.21 | -1.75 | -500,000 |
1 每日定時更新，至 23:00 止為最新數據
＊ETF為開放式基金，上市後除了可在「次級市場」透過券商下單、銀行單筆或定期定額以「市價」買賣外，還可在「初級市場」透過券商以「淨值」進行申購買回，當出現大幅折溢價時，財力雄厚的投資人便抓住機會透過兩者市場間的來回買賣進行套利，過程中也使市價和淨值收斂在一定幅度內。由於申購買回多以500,000單位的倍數進行，所費金額大，門檻較高，通常為機構法人進行策略性交易的場所。申購買回淨單位數=申購單位-買回單位。
