探索最全面的数据库
1 000 000
债券
80 234
股票
167 970
ETF & Funds
8万
指数
以最有效的方式跟踪您的投资组合
The Defiance Next Gen Big Data ETF seeks performance results that correspond to the price and yield performance, before fees and expenses, of the BlueStar Big Data and Analytics Index, providing exposure to a set of globally-listed companies that derive most of their revenue or operating activity from solutions focused on: database management, data platforms, dev-ops, big data analytics, or API management.