AGG

The iShares Core U.S. Aggregate Bond ETF (AGG) holds a diversified mix of U.S. investment‑grade fixed‑income securities, primarily U.S. Treasury and agency bonds, investment‑grade corporate bonds, and mortgage‑ and asset‑backed securities, all issued by U.S. issuers. Its strategy is to track the Bloomberg U.S. Aggregate Bond Index using a market‑value weighted approach, seeking to replicate the performance of the broad U.S. investment‑grade bond market. Because it provides exposure to the entire U.S. bond market with a focus on high‑quality, relatively low‑risk debt, it is suitable for investors who want core fixed‑income diversification, steady income, and a stabilizing element within a broader portfolio.