What this ETF is trying to do

The iShares ESG Aware 1-5 Year USD Corporate Bond ETF (SUSB) focuses on corporate bonds. These are essentially loans made to companies. This specific fund looks for bonds with shorter timeframes (1 to 5 years) and uses "ESG" criteria, which means it considers environmental, social, and governance factors when choosing which bonds to hold.

What the numbers show

As of October 5, 2026, the share price is $24.38. To understand how the fund has performed, we look at two different types of returns: price return (the change in the share price) and total return (which includes the share price change plus the cash distributions paid to investors).

• Year-to-Date (YTD): The price return is -3.41%, while the total return is -0.09%.

• One Year: The price return is -3.41%, but the total return is 1.06%.

• Three Year: The price return is 2.96%, and the total return is 16.58%.

An estimated price from roughly one year ago was $25.24. If you had invested $10,000 based on that estimated price, the price-only decline of -3.41% would mean your shares are now worth approximately $9,659 (excluding any cash distributions you received).

Income and distribution explanation

This ETF usually pays out cash to investors every month. Over the last 12 months, it made 12 payments totaling $1.13 per share. This results in a distribution yield of approximately 4.63%.

It is important for beginners to remember that a high distribution yield alone can be misleading. A fund can pay out a high yield even if the share price is falling.

NAV erosion explanation

"NAV erosion" happens when the actual value of the assets inside an ETF drops over time, often causing the share price to fall permanently.

SUSB has an erosion-risk score of 94, which is labeled as "Stable / sideways" with "good" severity. Additionally, the severe erosion-risk flag is false. This means the fund's price trend and score do not currently trigger a warning for severe erosion.

Pros

• Consistent Income: The fund provides monthly cash distributions.

• Stability: The erosion-risk score suggests the fund's value has remained relatively stable.

• Positive Long-Term Total Return: The three-year total return is 16.58%.

Cons

• Recent Price Decline: The share price has fallen by 3.41% over the last year.

• Negative YTD Total Return: The total return for the current year is slightly negative at -0.09%.

Beginner takeaway

SUSB is a bond ETF that provides regular monthly income. While the share price has dipped recently, the total return (which includes those monthly payments) has been higher than the price return alone. Investors in income funds generally care about "principal stability," meaning they want the share price to stay steady while they collect their distributions.