![](https://cdn.fs.turtl.co/vDF5J7j7QDf8Ekv7OwAO)
Note: This chart shows the relative performance of three equal weighted exchange traded funds that track US listed companies. XBI includes biotech stocks from across the market cap spectrum. XLV includes pharmaceutical companies, healthcare equipment and medtech. RSP includes all stocks in the S&P 500. Source: Yahoo Finance.