What this ETF is trying to do

The Western Asset Investment Grade Defined Opportunity Trust Inc (IGI) is an ETF that focuses on investment-grade assets. Its goal is to provide investors with regular income through distributions.

What the numbers show

As of October 9, 2026, the share price of IGI was $15.33. To understand how the price has changed, we can look at the price return, which measures only the change in the share price.

• Year-to-Date (YTD): The price return is -7.09%.

• One Year: The price return is -8.04%.

• Three Year: The price return is -0.97%.

We also have "total return" data. Total return is different because it includes both the share-price movement and the distributions paid out.

• One Year Total Return: -3.07%

• Three Year Total Return: 15.46%

For a simple example, if you had invested $10,000 in this ETF roughly one year ago based on the estimated price of $16.67, the price-only decline of -8.04% would mean your shares are now worth approximately $9,196 (before considering any distributions).

Income and distribution explanation

IGI usually pays distributions monthly. Over the last 12 months, it made 12 payouts totaling $0.85 per share. This results in a distribution yield of approximately 5.56%.

It is important for beginners to know that a high distribution yield can be misleading. A yield tells you how much cash is being paid out relative to the price, but it does not guarantee that your original investment (the principal) is safe.

NAV erosion explanation

"NAV erosion" happens when the underlying value of an ETF's assets declines over time. StockValueFinder uses an erosion-risk score to measure this. IGI has an erosion score of 75, which is labeled as "Mild price erosion." This is a measurement of risk, not a guarantee that the fund's value has collapsed.

Pros

• Regular Income: The fund provides monthly distributions.

• Long-term Total Return: While the one-year total return was negative, the three-year total return was positive at 15.46%.

Cons

• Price Decline: The share price has fallen over the last year.

• Erosion Risk: The fund has a "mild" erosion-risk label.

Beginner takeaway

IGI provides regular monthly cash payments, but its share price has decreased recently. When looking at an ETF, always check both the price return and the total return to see the full picture. Relying only on the distribution yield can be risky if the share price is falling.