Blackrock的最新研究成果表明传统估值学已不再适用于众多高成长科技股票. Blackrock认为大数据如Alternative Data才是这些股票估值的正确打开方式
https://www.bloomberg.com/news/articles/2020-07-21/blackrock-quant-sees-stock-valuation-a-mystery-not-worth-solving
https://www.bloomberg.com/news/articles/2020-07-21/blackrock-quant-sees-stock-valuation-a-mystery-not-worth-solving