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
41%
Jaccard
25%
Cosine
69%
Weight Similarity
33%
共同持股 (19)
| 股票 | 左側權重 | 右側權重 | 差異 |
|---|---|---|---|
| 285A JP 鎧俠控股公司 | 1.12% | 5.63% | -4.51pp |
| 2454 聯發科 | 0.67% | 2.95% | -2.28pp |
| WDC US 威騰電子公司 | 5.04% | 2.86% | +2.18pp |
| SNDK US 晟碟公司（德拉瓦州） | 6.92% | 5.09% | +1.83pp |
| 6981 JP 村田製作所有限公司 | 2.10% | 3.72% | -1.62pp |
| 009150 KS 三星電機 | 4.06% | 5.65% | -1.59pp |
| AMAT US 應用材料 | 4.77% | 3.34% | +1.43pp |
| LITE US 魯門特姆控股公司 | 1.29% | 2.65% | -1.36pp |
| 2383 台光電 | 1.44% | 2.78% | -1.34pp |
| AMD US 超微半導體公司 | 4.33% | 5.63% | -1.30pp |
| 2327 國巨* | 2.10% | 2.85% | -0.75pp |
| 4062 JP 揖斐電有限公司 | 2.70% | 2.01% | +0.69pp |
| BE US 布魯姆能源公司 | 2.80% | 3.46% | -0.66pp |
| COHR US 連貫公司 | 1.63% | 1.08% | +0.55pp |
| 2330 台積電 | 2.07% | 1.69% | +0.38pp |
| MU US 美光科技公司 | 6.33% | 6.66% | -0.33pp |
| AIXA GY 愛思強股份有限公司 | 0.82% | 1.13% | -0.31pp |
| ARM US 安謀控股公開有限公司 | 1.15% | 1.41% | -0.26pp |
| MRVL US Marvell Technology Inc | 3.63% | 3.41% | +0.22pp |
只在 00997A
| 股票 | 左側權重 | 右側權重 | 差異 |
|---|---|---|---|
| STX US 希捷科技控股公開有限公司 | 4.57% | - | - |
| LRCX US 科林研發股份有限公司 | 3.34% | - | - |
| INTC US 英特爾 | 2.93% | - | - |
| TER US 泰瑞達公司 | 2.28% | - | - |
| GOOGL US ALPHABET INC-CL A | 2.25% | - | - |
| GLW US 康寧公司 | 2.18% | - | - |
| 2345 智邦 | 1.71% | - | - |
| NVDA US 輝達公司 | 1.69% | - | - |
| KLAC US 科磊公司 | 1.65% | - | - |
| FTNT US 防特網公司 | 1.53% | - | - |
| TTMI US TTM科技公司 | 1.29% | - | - |
| CIEN US 喜雅納公司 | 1.20% | - | - |
| ALAB US Astera實驗室公司 | 1.17% | - | - |
| APH US 安費諾 | 0.97% | - | - |
| NBIS US 尼比厄斯集團公眾有限公司 | 0.89% | - | - |
| HWM US Howmet航太公司 | 0.80% | - | - |
| GE US 奇異公司 | 0.69% | - | - |
| AAPL US 蘋果公司 | 0.69% | - | - |
| PLTR US 帕蘭提爾科技公司 | 0.68% | - | - |
| AVGO US 博通公司 | 0.66% | - | - |
| KEYS US 是德科技公司 | 0.60% | - | - |
| NOK US 諾基亞 | 0.59% | - | - |
| CSCO US 思科 | 0.57% | - | - |
| ANET US Arista網路公司 | 0.57% | - | - |
| MPWR US 芯源系統有限公司 | 0.52% | - | - |
| AMZN US 亞馬遜公司 | 0.47% | - | - |
| META US Meta平台公司 | 0.46% | - | - |
| MSFT US 微軟公司 | 0.37% | - | - |
| STMPA FP 意法半導體公司 | 0.37% | - | - |
| ADBE US 奧多比系統公司 | 0.35% | - | - |
只在 00988A
| 股票 | 左側權重 | 右側權重 | 差異 |
|---|---|---|---|
| 6976 JP TAIYO YUDEN CO LTD | - | 4.02% | - |
| 3037 欣興 | - | 3.68% | - |
| IFX GY INFINEON TECHNOLOGIES AG | - | 2.89% | - |
| 6997 JP NIPPON CHEMI-CON CORP | - | 2.15% | - |
| 8035 JP TOKYO ELECTRON LTD | - | 2.08% | - |
| VSH US VISHAY INTERTECHNOLOGY INC | - | 1.87% | - |
| STM US STMICROELECTRONICS NV-NY SHS | - | 1.77% | - |
| 5706 JP Mitsui Mining ＆ Smelting Co | - | 1.70% | - |
| CRDO US CREDO TECHNOLOGY GROUP HOLDI | - | 1.62% | - |
| 2303 聯電 | - | 1.54% | - |
| 6920 JP LASERTEC CORP | - | 1.33% | - |
| 3711 日月光投控 | - | 1.17% | - |
| 6223 旺矽 | - | 1.09% | - |
| 3436 JP SUMCO CORP | - | 1.08% | - |
| 6274 台燿 | - | 0.98% | - |
| 6787 JP MEIKO ELECTRONICS CO LTD | - | 0.95% | - |
| 3017 奇鋐 | - | 0.85% | - |
| 6871 JP MICRONICS JAPAN CO LTD | - | 0.71% | - |
| 7826 JP FURUYA METAL CO LTD | - | 0.68% | - |
| 688146 CH PERIC SPECIAL GASES CO LTD-A | - | 0.62% | - |
| 6278 JP UNION TOOL CO | - | 0.62% | - |
| 2308 台達電 | - | 0.53% | - |
| 300408 CH CHAOZHOU THREE-CIRCLE GROU-A | - | 0.49% | - |
| BESI NA BE SEMICONDUCTOR INDUSTRIES | - | 0.37% | - |
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 | - | - | - | - | - | - | - | - | - | - | - | - |