比較分析
mock-similarity-v1
比較兩檔 ETF 的共同持股、差異持股與相似度矩陣。
Composite
47%
Jaccard
43%
Cosine
67%
Weight Similarity
31%
共同持股 (30)
| 股票 | 左側權重 | 右側權重 | 差異 |
|---|---|---|---|
| 2330 台灣積體電路製造 | 25.77% | 9.41% | +16.36pp |
| 2454 聯發科技 | 1.87% | 7.34% | -5.47pp |
| 2308 台達電子工業 | 1.53% | 4.23% | -2.70pp |
| 3037 欣興電子 | 0.06% | 2.70% | -2.64pp |
| 2376 技嘉科技 | 2.92% | 0.72% | +2.20pp |
| 2383 台光電子材料 | 2.13% | 0.11% | +2.02pp |
| 3665 貿聯控股（BizLink Holding In | 0.25% | 2.05% | -1.80pp |
| 6805 富世達 | 0.22% | 1.81% | -1.59pp |
| 2345 智邦科技 | 2.30% | 3.64% | -1.34pp |
| 8299 群聯電子 | 1.28% | 0.16% | +1.12pp |
| 3017 奇鋐科技 | 2.04% | 3.10% | -1.06pp |
| 6669 緯穎科技服務 | 1.13% | 2.12% | -0.99pp |
| 2344 華邦電子 | 0.99% | 1.93% | -0.94pp |
| 3293 鈊象電子 | 1.50% | 0.62% | +0.88pp |
| 3529 力旺電子 | 1.05% | 1.92% | -0.87pp |
| 3711 日月光投資控股 | 1.29% | 2.11% | -0.82pp |
| 6223 旺矽科技 | 1.82% | 2.58% | -0.76pp |
| 2059 川湖科技 | 2.66% | 1.95% | +0.71pp |
| 3533 嘉澤端子工業 | 0.20% | 0.91% | -0.71pp |
| 2408 南亞科技 | 0.99% | 1.69% | -0.70pp |
| 8996 高力熱處理工業 | 1.12% | 0.56% | +0.56pp |
| 2368 金像電子（股）公司 | 1.82% | 2.34% | -0.52pp |
| 8046 南亞電路板 | 1.93% | 2.34% | -0.41pp |
| 2360 致茂電子 | 2.43% | 2.06% | +0.37pp |
| 4904 遠傳電信 | 0.57% | 0.31% | +0.26pp |
| 6415 矽力杰 | 0.66% | 0.46% | +0.20pp |
| 2412 中華電信 | 1.90% | 1.73% | +0.17pp |
| 2395 研華 | 1.52% | 1.60% | -0.08pp |
| 2303 聯華電子 | 1.91% | 1.95% | -0.04pp |
| 4958 臻鼎科技控股 | 2.34% | 2.31% | +0.03pp |
只在 00985A
| 股票 | 左側權重 | 右側權重 | 差異 |
|---|---|---|---|
| 3661 世芯電子 | 3.05% | - | - |
| 3131 弘塑科技 | 2.25% | - | - |
| 3008 大立光電 | 2.03% | - | - |
| 6442 光紅建聖 | 2.01% | - | - |
| 3036 文曄科技 | 1.79% | - | - |
| 3653 健策精密工業 | 1.76% | - | - |
| 3081 聯亞光電工業 | 1.67% | - | - |
| 1802 台灣玻璃工業 | 1.51% | - | - |
| 2049 上銀科技 | 1.48% | - | - |
| 7769 鴻勁精密 | 1.31% | - | - |
| 1216 統一企業 | 1.17% | - | - |
| 2881 富邦金融控股 | 0.99% | - | - |
| 3105 穩懋半導體 | 0.85% | - | - |
| 6147 頎邦科技 | 0.67% | - | - |
| 6488 環球晶圓 | 0.67% | - | - |
| 2891 中國信託金融控股 | 0.65% | - | - |
| 6187 萬潤科技 | 0.41% | - | - |
| 2317 鴻海精密工業 | 0.15% | - | - |
| 6239 力成科技 | 0.04% | - | - |
| 3189 景碩科技 | 0.02% | - | - |
只在 00407A
| 股票 | 左側權重 | 右側權重 | 差異 |
|---|---|---|---|
| 2327 國巨* | - | 3.21% | - |
| 6446 藥華藥 | - | 2.37% | - |
| 6274 台燿 | - | 2.23% | - |
| 3443 創意電子 | - | 2.13% | - |
| 5536 聖暉* | - | 2.11% | - |
| 5274 信驊 | - | 2.05% | - |
| 8210 勤誠 | - | 1.92% | - |
| 6515 穎崴 | - | 1.84% | - |
| 1590 亞德客-KY | - | 1.80% | - |
| 6531 愛普* | - | 1.61% | - |
| 2379 瑞昱 | - | 0.87% | - |
| 3034 聯詠 | - | 0.72% | - |
| 1303 南亞 | - | 0.57% | - |
| 3491 昇達科 | - | 0.42% | - |
| 6526 達發 | - | 0.37% | - |
| 5434 崇越 | - | 0.20% | - |
| 5289 宜鼎 | - | 0.19% | - |
| 3260 威剛 | - | 0.17% | - |
| 2451 創見 | - | 0.15% | - |
| 2458 義隆 | - | 0.11% | - |
Similarity Matrix
| ETF | 00980A | 00982A | 00981A | 00983A | 00984A | 00985A | 00986A | 00982D | 00983D | 00989A | 00988A | 00991A |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 00980A | 100% | 0% | - | 0% | 25% | 53% | 0% | 0% | 0% | 0% | 15% | - |
| 00982A | 0% | 100% | - | 11% | 0% | 0% | 21% | 0% | 0% | 0% | 5% | - |
| 00981A | - | - | - | - | - | - | - | - | - | - | - | - |
| 00983A | 0% | 11% | - | 100% | 0% | 0% | 12% | 0% | 0% | 0% | 4% | - |
| 00984A | 25% | 0% | - | 0% | 100% | 23% | 0% | 0% | 0% | 0% | 9% | - |
| 00985A | 53% | 0% | - | 0% | 23% | 100% | 0% | 0% | 0% | 0% | 10% | - |
| 00986A | 0% | 21% | - | 12% | 0% | 0% | 100% | 0% | 0% | 0% | 16% | - |
| 00982D | 0% | 0% | - | 0% | 0% | 0% | 0% | 100% | 60% | 0% | 0% | - |
| 00983D | 0% | 0% | - | 0% | 0% | 0% | 0% | 60% | 100% | 0% | 0% | - |
| 00989A | 0% | 0% | - | 0% | 0% | 0% | 0% | 0% | 0% | 100% | 0% | - |
| 00988A | 15% | 5% | - | 4% | 9% | 10% | 16% | 0% | 0% | 0% | 100% | - |
| 00991A | - | - | - | - | - | - | - | - | - | - | - | - |