Understanding the iShares iBonds Dec 2056 Term Treasury ETF (IBGM)

What this ETF is trying to do

The iShares iBonds Dec 2056 Term Treasury ETF (ticker: IBGM) is an exchange-traded fund designed to track a specific group of U.S. Treasury bonds that mature in December 2056. This type of ETF is often used by investors looking for exposure to long-term government debt.

What the numbers show

As of October 6, 2026, the current price of one share of IBGM is $22.35.

Because this fund does not have a verified price history available in the current data, we cannot provide specific percentage returns for the year-to-date, one-year, or three-year periods. Additionally, because there is no recorded history of share splits, we cannot compare the current price to an estimated price from roughly one year ago.

Income and distribution explanation

IBGM provides cash distributions to investors. Over the last 12 months, the trailing distributions totaled $0.58 per share. The distribution yield is approximately 2.61%. This yield represents the cash paid out relative to the current share price.

The fund's distribution frequency is listed as "usually quarterly," and it has made 6 payments over the last 12 months. Based on the data, these payments most commonly occur on Mondays. It is important to remember that a distribution yield tells you about the cash paid out, but it does not represent the total return of the investment.

NAV erosion explanation

"NAV erosion" refers to a decline in the Net Asset Value (the actual value of the underlying assets) of the fund. The supplied data is sufficient to evaluate price erosion, but it does not include enough historical NAV-per-share data to confirm or rule out NAV erosion.

Currently, there is no severe erosion-risk flag for this ETF. The erosion score is withheld because there is insufficient verified price history to provide a measurement.

Pros

• Government Debt Exposure: The fund focuses on U.S. Treasury bonds.

• Regular Cash Flow: The fund has a history of making distributions throughout the year.

Cons

• Limited Historical Data: There is currently insufficient verified price history to calculate specific percentage returns or erosion scores.

• Income Rating: The fund has an income rating grade of "D" with a score of 55.

Beginner takeaway

IBGM is a Treasury-focused ETF that pays regular distributions. While it provides cash income, the lack of available historical price return data means investors cannot see how the share price has performed over the last year or three years. When looking at the 2.61% distribution yield, remember that this is a measure of cash paid out and is separate from the total return of your investment.