Published on 23 Mar 2023 on Zacks via Yahoo Finance
The iShares Biotechnology ETF (IBB) was launched on 02/05/2001, and is a smart beta exchange traded fund designed to offer broad exposure to the Health Care ETFs category of the market.
What Are Smart Beta ETFs?
Market cap weighted indexes were created to reflect the market, or a specific segment of the market, and the ETF industry has traditionally been dominated by products based on this strategy.