Add stability to your portfolio with the total U.S. bond market
BND is Vanguard's Total Bond Market ETF — a fund that holds over 10,000 investment-grade bonds including U.S. government, corporate, and mortgage-backed securities. It provides steady income and acts as a stabilizer in your portfolio when stocks are volatile.
With an expense ratio of 0.03%, BND is one of the cheapest ways to own the entire U.S. bond market.
BND tracks the Bloomberg U.S. Aggregate Float Adjusted Index. It holds bonds across the full range of maturities (short, intermediate, and long-term) and types (government, corporate, securitized).
Bonds pay regular interest (coupon payments), and BND passes this income to you as monthly dividends. When stock prices fall, bonds often hold their value or even rise, providing a cushion for your portfolio.
Expense ratio: 0.03%
Holdings: 10,000+ investment-grade bonds
Average duration: ~6 years (moderate interest rate sensitivity)
Monthly income distributions
Bonds have historically returned about 4–6% per year — less than stocks, but with significantly less volatility. BND's role isn't to maximize returns but to reduce portfolio risk and provide predictable income.
During the 2022 rate-hiking cycle, BND declined as bond prices fell in response to rapidly rising interest rates. This was a reminder that bonds aren't risk-free, though they remain far less volatile than stocks.
Bonds and stocks often move in opposite directions. When your stock funds are falling, your bond allocation can cushion the blow and reduce panic selling.
Reduces overall portfolio volatility
Provides regular monthly income
Ultra-low 0.03% expense ratio
Highly diversified (10,000+ bonds)
Acts as a buffer during stock market crashes
Lower long-term returns than stocks
Loses value when interest rates rise
May not keep pace with inflation during low-rate periods
Less exciting than growth-oriented investments
Recent years showed bonds can also have negative returns
BND is for any investor who wants to reduce portfolio volatility and add a stable income component.
Near-retirement investors: As you approach retirement, shifting more to bonds reduces the risk of a market crash devastating your savings.
Conservative investors: If big market swings keep you up at night, bonds help smooth the ride.
Three-fund portfolio builders: BND is the standard bond component in the classic three-fund portfolio.
Determine your bond allocation: A common rule of thumb is "your age in bonds" — so a 30-year-old might hold 30% bonds. Adjust based on your risk tolerance.
Consider tax placement: Bonds are best held in tax-advantaged accounts (IRA, 401k) since bond interest is taxed as ordinary income.
Buy BND: Search for ticker "BND" and purchase shares at your brokerage.
Rebalance regularly: As stocks grow faster than bonds, rebalance annually to maintain your target allocation.