What Is SCHZ? Schwab U.S. Aggregate Bond ETF

SCHZ is the Schwab U.S. Aggregate Bond ETF, a total-bond-market fund that tracks the Bloomberg U.S. Aggregate Bond Index, the standard benchmark for the U.S. investment-grade bond market. It holds thousands of bonds spanning Treasuries, agency mortgage-backed securities, and corporate debt across all maturities.

Issued by Schwab Asset Management, SCHZ is designed to be a single core bond holding: broadly diversified, investment grade, and inexpensive at 0.03%. It pays income monthly and behaves as portfolio ballast against equity volatility.

Approximate weights as of mid-2026; refresh quarterly from Schwab Asset Management's fund page. Each ticker links to its individual stock guide in Walnut.

SCHZ holds thousands of individual bonds mirroring the Agg index. Roughly 45% of the fund is U.S. Treasuries, about a quarter is agency mortgage-backed securities, another quarter is investment-grade corporate bonds, and a small slice is government-related and agency debt.

Every holding is investment grade, and maturities span the full curve from short to long. This breadth is the point: SCHZ aims to represent the entire taxable U.S. bond market in one ticker, so its behavior tracks the broad bond market closely.

SCHZ's direct peers are Vanguard's BND and iShares' AGG, which track the same index and hold nearly identical portfolios. Differences among the three are minor: fees, fund size, and small tracking variations. For most investors they are interchangeable core bond funds.

Against Schwab's own SCHR, the contrast is sharper. SCHR holds only intermediate Treasuries, while SCHZ adds corporate and mortgage credit across all maturities. SCHZ yields a bit more but takes on modest credit risk; SCHR is pure government safety with a focused maturity band.

SCHZ's returns come from bond interest income plus price changes driven by interest rates and credit spreads. With an effective duration around 6 years, the fund gains when rates fall and declines when rates rise. Its corporate and mortgage exposure adds a small yield premium over Treasuries.

The mid-2026 yield of around 4.1% reflects prevailing rates plus that credit spread. As a diversified investment-grade fund, SCHZ tends to provide stability and income rather than growth, and it usually cushions portfolios during equity drawdowns.

SCHZ can fit investors who want a single, low-cost core bond holding that captures the whole U.S. investment-grade market for diversification and income. It is a common building block in balanced portfolios and target-date-style allocations.

Walnut is not an investment adviser and does not make recommendations. Whether SCHZ suits you depends on your goals, timeline, and tolerance for interest-rate and modest credit risk. Consider consulting a licensed financial professional before investing.

SCHZ trades on NYSE Arca and is available at essentially every brokerage, including Robinhood, Fidelity, Schwab, and Public. Most offer commission-free trading and fractional shares, so you can start with a small amount.

To track SCHZ alongside a thesis-driven basket, connect your brokerage account to Walnut. Your login stays with your broker, the connection is read-only for tracking, and you approve any trade at your broker.

SCHZ is among the cheapest ways to own the entire U.S. investment-grade bond market, at 0.03%. It works as a single core bond holding covering Treasuries, mortgages, and corporates. Its main rivals are Vanguard's BND and iShares' AGG, which track the same index and behave nearly identically.

Whether SCHZ is worth buying today depends more on your time horizon and what you already hold than on any single call. We walk through valuation, concentration, and what would have to be true for it to outperform from here in is SCHZ a buy?

SCHZ yields ~4.1% as of mid-2026, paid by passing through the dividends of its underlying holdings. For the payout schedule, history, and how the distributions are taxed, see SCHZ dividend: yield and schedule.