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Should You Invest in the iShares Biotechnology ETF (IBB)?

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Looking for broad exposure to the Healthcare - Biotech segment of the equity market? You should consider the iShares Biotechnology ETF (IBB - Free Report) , a passively managed exchange traded fund launched on 02/05/2001.

Passively managed ETFs are becoming increasingly popular with institutional as well as retail investors due to their low cost, transparency, flexibility and tax efficiency. They are excellent vehicles for long term investors.

Sector ETFs also provide investors access to a broad group of companies in particular sectors that offer low risk and diversified exposure. Healthcare - Biotech is one of the 16 broad Zacks sectors within the Zacks Industry classification. It is currently ranked 6, placing it in top 38%.

Index Details

The fund is sponsored by Blackrock. It has amassed assets over $7.47 billion, making it one of the largest ETFs attempting to match the performance of the Healthcare - Biotech segment of the equity market. IBB seeks to match the performance of the Nasdaq Biotechnology Index before fees and expenses.

The ICE Biotechnology Index contains securities of NASDAQ listed companies that are classified as either biotechnology or pharmaceuticals.


When considering an ETF's total return, expense ratios are an important factor, and cheaper funds can significantly outperform their more expensive counterparts in the long term if all other factors remain equal.

Annual operating expenses for this ETF are 0.45%, making it on par with most peer products in the space.

It has a 12-month trailing dividend yield of 0.26%.

Sector Exposure and Top Holdings

While ETFs offer diversified exposure, which minimizes single stock risk, a deep look into a fund's holdings is a valuable exercise. And, most ETFs are very transparent products that disclose their holdings on a daily basis.

This ETF has heaviest allocation in the Healthcare sector--about 99.80% of the portfolio.

Looking at individual holdings, Amgen Inc (AMGN - Free Report) accounts for about 8.84% of total assets, followed by Gilead Sciences Inc (GILD - Free Report) and Regeneron Pharmaceuticals Inc (REGN - Free Report) .

The top 10 holdings account for about 53.86% of total assets under management.

Performance and Risk

So far this year, IBB has lost about -0.77%, and is down about -1.19% in the last one year (as of 01/25/2024). During this past 52-week period, the fund has traded between $112.41 and $139.39.

The ETF has a beta of 0.77 and standard deviation of 23.02% for the trailing three-year period, making it a high risk choice in the space. With about 266 holdings, it effectively diversifies company-specific risk.


IShares Biotechnology ETF holds a Zacks ETF Rank of 2 (Buy), which is based on expected asset class return, expense ratio, and momentum, among other factors. Because of this, IBB is a great option for investors seeking exposure to the Health Care ETFs segment of the market. There are other additional ETFs in the space that investors could consider as well.

First Trust NYSE Arca Biotechnology ETF (FBT - Free Report) tracks NYSE Arca Biotechnology Index and the SPDR S&P Biotech ETF (XBI - Free Report) tracks S&P Biotechnology Select Industry Index. First Trust NYSE Arca Biotechnology ETF has $1.21 billion in assets, SPDR S&P Biotech ETF has $6.75 billion. FBT has an expense ratio of 0.56% and XBI charges 0.35%.

Bottom Line

To learn more about this product and other ETFs, screen for products that match your investment objectives and read articles on latest developments in the ETF investing universe, please visit Zacks ETF Center.

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