Hidden Trigger For Another (Flash) Crash: Passive Investing By: TalkMarkets July 17, 2017 at 11:46 AM EDT The ETF and passive investing proliferation has been widely heralded as a boon for small investors, primarily from a cost savings perspective. Read More >> Related Stocks: Russell 2000 Ishares ETF Russell 2000 Value Ishares ETF SPDR S&P 500 ETF Trust