Designed to provide broad exposure to the Financials - Insurance segment of the equity market, the iShares U.S. Insurance ETF (IAK Quick QuoteIAK - Free Report) is a passively managed exchange traded fund launched on May 1, 2006.

While an excellent vehicle for long term investors, passively managed ETFs are a popular choice among institutional and retail investors due to their low costs, transparency, flexibility, and tax efficiency.

Sector ETFs also provide investors access to a broad group of companies in particular sectors that offer low risk and diversified exposure. Financials - Insurance is one of the 16 broad Zacks sectors within the Zacks Industry classification. It is currently ranked 1, placing it in top 6%.

Index Details

The fund is sponsored by Blackrock. It has amassed assets over $716.47 million, making it one of the average sized ETFs attempting to match the performance of the Financials - Insurance segment of the equity market. IAK seeks to match the performance of the Dow Jones U.S. Select Insurance Index before fees and expenses.

The Dow Jones U.S. Select Insurance Index includes companies providing a range of specialized financial services, including securities brokers & dealers, online brokers & securities or commodities exchanges.

Costs

Since cheaper funds tend to produce better results than more expensive funds, assuming all other factors remain equal, it is important for investors to pay attention to an ETF's expense ratio.

Annual operating expenses for this ETF are 0.38%, making it on par with most peer products in the space.

It has a 12-month trailing dividend yield of 1.78%.

Sector Exposure and Top Holdings

Even though ETFs offer diversified exposure that minimizes single stock risk, investors should also look at the actual holdings inside the fund. Luckily, most ETFs are very transparent products that disclose their holdings on a daily basis.

This ETF has heaviest allocation in the Financials sector -- about 100% of the portfolio.

Looking at individual holdings, Progressive Corp (PGR) accounts for about 16.22% of total assets, followed by Chubb Ltd (CB) and Travelers Companies Inc (TRV).

The top 10 holdings account for about 66.59% of total assets under management.

Performance and Risk

Year-to-date, the iShares U.S. Insurance ETF has added roughly 6.58% so far, and is up roughly 7.35% over the last 12 months (as of 09/15/2025). IAK has traded between $121.85 and $138.47 in this past 52-week period.

The ETF has a beta of 0.67 and standard deviation of 17.79% for the trailing three-year period, making it a medium risk choice in the space. With about 59 holdings, it effectively diversifies company-specific risk.

Alternatives

iShares U.S. Insurance ETF carries a Zacks ETF Rank of 3 (Hold), which is based on expected asset class return, expense ratio, and momentum, among other factors. Thus, IAK is a sufficient option for those seeking exposure to the Financials ETFs area of the market. Investors might also want to consider some other ETF options in the space.

Invesco KBW Property & Casualty Insurance ETF (KBWP) tracks KBW Nasdaq Property & Casualty Index and the SPDR S&P Insurance ETF (KIE) tracks S&P Insurance Select Industry Index. Invesco KBW Property & Casualty Insurance ETF has $481.48 million in assets, SPDR S&P Insurance ETF has $764.91 million. KBWP has an expense ratio of 0.35%, and KIE 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.