Best Bond ETFs to Buy Now

The best bond ETFs

Vanguard Total Bond Market ETF

• Fund category: Intermediate core bond
• Assets under management: $105.1 billion
• SEC yield: 4.4%
• Expenses: 0.03%, or $3 annually for every $10,000 invested

The Vanguard Total Bond Market ETF (BND, $72.37) is the most popular of the Vanguard ETFs for bond investors, and one of the most popular bond ETFs of any stripe on Wall Street. It offers diversified exposure to the bond market in one simple and broad-based fund, with an enormous portfolio of nearly 11,000 "investment grade" bonds.

That means debt securities of high credit quality from corporations or government entities that are at lower risk of default. Right now, about 50% of total assets are in government bonds, with another 27% or so in corporate debt and then the rest in "securitized" bonds that focus on pools of mortgage-related assets.

If you're a long-term, hands-off investor then you could do worse than BND. Buying into this one-stop holding gives exposure to the entirety of the domestic bond market without a lot of risk or complexity.

Learn more about BND at the Vanguard provider site.

iShares 20+ Year Treasury Bond ETF

• Fund category: Long government
• Assets under management: $49.5 billion
• SEC yield: 4.3%
• Expenses: 0.15%

The iShares 20+ Year Treasury Bond ETF (TLT, $93.85) is one of the more focused bond ETFs. It is also one of the most popular vehicles out there to invest in bonds via one exchange-traded product.

As the name implies, this iShares fund only holds U.S. Treasury bonds with a duration of 20 years or longer. The downside is that this doesn't provide a ton of variety or diversification, but the good news is that U.S. Treasuries are one of the most stable assets in the world and viewed by many institutions as almost as safe as cash.

Just remember that the long "duration" of this fund's assets leaves it exposed to the inverse relationship between bond ETFs and interest rates however. This has caused TLT to slump about 40% in the last two years. If the Federal Reserve keeps rates higher for longer, this fund will likely see stiffer headwinds going forward.

Learn more about TLT at the iShares provider site.

iShares iBoxx $ Investment Grade Corporate Bond ETF

• Fund category: Corporate bond
• Assets under management: $33.4 billion
• SEC yield: 5.2%
• Expenses: 0.14%

The iShares iBoxx $ Investment Grade Corporate Bond ETF (LQD, $108.16) takes a different approach than many of the other fixed-income funds featured here by carving out government bonds altogether. This allows investors seeking out the best bond ETFs to turn up the yield without taking on an inordinate amount of risk.

Specifically, LQD owns debt instruments solely from companies with strong credit ratings that are BBB or above. Think familiar names like Dow Jones stocks Goldman Sachs Group (GS) and JPMorgan Chase (JPM) or tech giant Oracle (ORCL) to name a few.

These are world-class organizations that aren't at risk of imminent failure or short-term disruptions by the latest headlines or fads. This means they are very likely to make good on their debts. But it's undeniably true that, when placed next to the U.S. Treasury, their operations are still riskier than the federal government. That risk premium results in a more generous yield that could be attractive to investors who aren't afraid of carving out government debt from their bond holdings.

Learn more about LQD at the iShares provider site.

Vanguard Total International Bond ETF

• Fund category: Global bond-USD hedged
• Assets under management: $54.3 billion
• SEC yield: 3.0%
• Expenses: 0.07%

The Vanguard Total International Bond ETF (BNDX, $48.62) is a sister fund to BND, offering an extra layer of long-term stability by taking a global approach. It's an "ex-U.S." fund, meaning it holds assets from everywhere in the world except the domestic bond market, allowing geographic diversification without overlapping other bond ETFs you might own.

Nearly 57% of BNDX's total assets are in Europe, with Asia-Pacific next in line at 21% or so. There's also about 7% in emerging-market debt, which adds both variety and the potential for a bit more performance.

Remember, you won't find bonds from U.S. blue chip stocks, the Treasury Department, or other issues that populate many of the best ETFs in this asset class. While this makes BNDX less than ideal as a core holding, the fund is undeniably popular because it allows for international exposure in a very similar and cost-effective strategy that's similar to the domestic BND fund.

Learn more about BNDX at the Vanguard provider site.

Vanguard Short-Term Bond ETF

• Fund category: Short-term bond
• Assets under management: $31.6 billion
• SEC yield: 4.5%
• Expenses: 0.04%

The flip side of that long-dated bond ETF from iShares is the Vanguard Short-Term Bond ETF (BSV, $76.65). This bond ETF has an average effective maturity of less than three years, which is a fraction of TLT's average duration.

There's much less risk here on two fronts. For one, it's a great deal easier to predict economic trends a few dozen months down the road vs a few dozen years. Additionally, short-term bonds are less exposed to interest rate volatility.

Interestingly enough, the higher rate environment we've been in for the past year or so has also boosted short-term yields, so you don't sacrifice income potential. This is evidenced in the Vanguard Short-Term Bond ETF's current 4.5% yield, which is more than three times what you get from the S&P 500. 

At present, BSV is split about 70%-30% between government bonds and investment-grade corporates, with the top holding being short-term U.S. Treasury bonds.

Learn more about BSV at the Vanguard provider site.

iShares iBoxx $ High Yield Corporate Bond ETF

• Fund category: High-yield bond
• Assets under management: $18.3 billion
• SEC yield: 7.2%
• Expenses: 0.49%

The iShares iBoxx $ High Yield Corporate Bond ETF (HYG, $77.36) is on the opposite end of the risk spectrum from the iShares iBoxx $ Investment Grade Corporate Bond ETF. This bond ETF focuses solely on high-yield or junk bonds from distressed borrowers.

We're talking companies like satellite radio company Sirius XM Holdings (SIRI) or hospital operator Tenet Healthcare (THC). 

That higher risk profile does result in a higher yield though, with this fund offering roughly five times the yield of the S&P 500 right now. Just beware of what you're getting into with this more volatile bond ETF. 

To its credit, while HYG is the "smallest" ETF on this list by assets and "most expensive" as measured by annual expenses, it's established and affordable.

Learn more about HYG at the iShares provider site.

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