What is the main structural difference between BNDW and BNDX?

BNDW provides exposure to global investment-grade and government bonds, including US and non-US issuers. In contrast, BNDX focuses exclusively on non-US debt, excluding US bonds entirely. This means BNDW offers a broader geographical scope, while BNDX concentrates solely on international markets. Investors should understand that BNDW aims to cover the entire world bond market, whereas BNDX targets only the portion outside the United States. This fundamental difference dictates how each fund behaves in response to global economic events and interest rate changes.

What does 'USD Hedged' mean for these international bond funds?

USD Hedged indicates that the funds attempt to remove the impact of currency fluctuations on bond returns. For BNDX, this is crucial as it invests in non-US debt where prices are often quoted in foreign currencies. Hedging protects the investor's home currency value from exchange rate volatility. While this stabilises returns relative to the dollar, it does not eliminate all risks, such as interest rate changes or issuer credit quality. BNDW also lists this category, implying a similar approach to managing currency exposure within its global bond portfolio.

How do the expense ratios of BNDW and BNDX compare?

BNDW has an expense ratio of 0.05%, making it slightly cheaper than BNDX, which has an expense ratio of 0.07%. This represents a 0.02 percentage point difference in annual fees. While small, these fees reduce the net return investors receive over time. BNDW's lower cost is often attributed to its specific structure or scale efficiencies despite BNDX having significantly higher total assets. When comparing low-cost index funds, even minor differences in expense ratios can compound over decades, affecting the final portfolio value.

Why does BNDX have higher assets than BNDW?

BNDX has $83 billion in net assets, significantly larger than BNDW's $1.9 billion. This difference is primarily driven by their inception dates: BNDX launched in June 2013, while BNDW started in September 2018. BNDX has had over five additional years to gather investor capital and establish market presence. Larger asset pools often correlate with higher liquidity and narrower bid-ask spreads, making it easier to trade large volumes without impacting the price. BNDW's smaller size reflects its more recent entry into the market.

How do the current dividend yields differ between the two funds?

BNDX offers a dividend yield of 4.63%, which is slightly higher than BNDW's yield of 4.35%. This 0.28 percentage point difference suggests BNDX currently generates more income per dollar invested. Yield variations can arise from differences in the underlying bond maturities, credit qualities, or geographic compositions. Since BNDX excludes US bonds, its higher yield may reflect prevailing interest rates in specific non-US markets. However, past yields do not guarantee future distributions, as bond returns are influenced by changing economic conditions and interest rate policies.

What is the significance of the different inception dates?

BNDX, established in June 2013, provides a longer operational track record compared to BNDW, which began in September 2018. A more extensive history allows investors to observe how the fund has performed across various market cycles, including periods of rising and falling interest rates. BNDW's shorter history means less data is available for long-term performance analysis. While past performance does not predict future results, a longer track record can provide more confidence in the fund's management of specific market stress periods.

How does geographic concentration affect risk in BNDX versus BNDW?

BNDX focuses on non-US debt, introducing specific geographic concentration risks associated with international markets. This exposure makes it sensitive to local political stability, foreign monetary policies, and economic conditions outside the United States. BNDW, by including US bonds, offers a more diversified geographical risk profile. While BNDX's exclusion of US bonds allows for a pure international view, it may experience different volatility patterns compared to the broader global approach of BNDW. Understanding these geographic nuances is key to assessing risk.

Are the top holdings of BNDW and BNDX similar?

According to the available data, there are no shared top ten holdings between BNDW and BNDX. This indicates that the specific bonds or issuers chosen for each fund's largest positions differ significantly. Since detailed top holdings and sector weights are currently not available for either fund, investors cannot analyse the exact overlap. This lack of shared top holdings suggests that the funds may have distinct active or passive management strategies or reflect different market capitalisations of leading bond issuers at the time of data collection.

What transparency limitations should investors be aware of for these funds?

For both BNDW and BNDX, specific data such as 'Index tracked', 'Top holdings', and 'Sector weights' are listed as not available. This limits the ability to conduct detailed risk analysis or compare specific bond types within the portfolios. Investors must rely on high-level metrics like expense ratios, total assets, and dividend yields. The absence of granular holding data means it is difficult to assess exact credit quality distribution or sector concentration, requiring a broader trust in the fund managers' overall strategy and category classification.

Who might consider BNDW for their portfolio goals?

BNDW might appeal to investors seeking a one-ticket solution for global bond exposure, including both US and international markets. Its lower expense ratio of 0.05% and inclusion of US bonds provide a broad, cost-effective approach to diversification. However, its smaller size and shorter track record since its 2018 inception may concern those prioritising historical depth. It is typically associated with goals requiring simple, low-cost access to the worldwide investment-grade bond market, offering a balanced geographical risk profile compared to international-only funds. This content is for educational purposes only and does not constitute financial advice. Please consult a qualified financial professional before making investment decisions.

BNDW vs BNDX

Two funds, one decision: we compare cost, performance and what each ETF actually holds in September 2026.

Compare Vanguard Total World Bond ETF (BNDW) and Vanguard Total International Bond ETF (BNDX). This page reviews fees, holdings, dividends, and how each fund tracks its respective market. Educational content, not financial advice.

Fund Snapshot

Key Fund Metrics

BNDW

Metric

BNDX

0.05%

Expense Ratio

0.07%

4.35%

Dividend Yield

4.63%

$1.92B

Net Assets

$82.97B

Holdings

6,868

Sep 4, 2018

Inception Date

Jun 4, 2013

–

Index Tracked

–

Global Bond-USD Hedged

Fund Category

Global Bond-USD Hedged

BNDW costs about $2.00 less per year for every $10,000 invested.

Shared Top Holdings

These funds do not share any of their top holdings.

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BND vs BNDX

Compare Vanguard BND and BNDX on expense ratios, dividends and tracking. Review fund details, holdings availability and yield differences for informed research.

Investment Analysis

BNDW

Pros

It provides a one-ticket exposure to global investment-grade and government bonds.
Its 0.05% expense ratio makes it one of the cheapest global bond ETFs available.
The 4.35% yield reflects a current income level supported by global rates.

Considerations

With $1.9 billion in assets, it is smaller than its sister fund BNDX.
A 2018 inception means a shorter operational track record for investors.
Sector weights are not available, limiting transparency on specific risk exposures.

BNDX

Pros

With $83 billion in assets, it offers high liquidity and lower bid-ask spreads.
A 2013 inception provides a more extensive track record in varying markets.
The 4.63% yield delivers a slightly higher current income than BNDW.

Considerations

It excludes US bonds, so it cannot provide standalone global total-bond exposure.
Its 0.07% expense ratio is slightly higher than the cheaper BNDW fund.
It focuses on non-US debt, adding specific geographic concentration risks.

About BNDW and BNDX

BNDW (BNDW)

The Vanguard Total World Bond ETF (BNDW) is an exchange-traded fund that provides investors with diversified access to global fixed-income markets. It aims to track a portfolio of short, intermediate, and long-term bonds issued by both U.S. and international entities, including government, corporate, and other non-government agencies. By bundling these diverse bond types into a single instrument, it offers a convenient way to potentially stabilise a broader investment portfolio. The fund is categorized as a Global Bond-USD Hedged ETF, meaning it employs currency hedging to mitigate the impact of exchange rate fluctuations on returns. With a low expense ratio of 0.05%, it is designed to be a cost-effective tool for investors seeking income and diversification. While bond values can fluctuate based on interest rates and credit risks, this fund serves as a foundational component for many diversified strategies.

BNDX (BNDX)

The Vanguard Total International Bond ETF (BNDX) offers broad exposure to non-US investment-grade debt securities. As a Global Bond-USD Hedged fund, it primarily targets international markets while mitigating currency risk by hedging foreign exchange back to the US dollar. This strategy aims to provide a stable income component within a diversified portfolio. With net assets of USD 82.97 billion and over 6,800 holdings, it provides significant diversification. The fund maintains a low expense ratio of 0.07%, which helps preserve returns by keeping costs minimal. Investors should note that while the dividend yield is attractive at 4.63%, bond fund values can fluctuate with interest rate changes and issuer credit quality. It serves as an educational tool for understanding how global fixed-income markets operate and how hedging strategies impact international bond investing. Remember that capital preservation is not guaranteed, and past performance may not reflect future results.

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BNDW vs BNDX

Fund Snapshot

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BND vs BNDX

Investment Analysis

BNDW

Pros

Considerations

BNDX

Pros

Considerations

About BNDW and BNDX

Buy BNDW or BNDX in Nemo

Zero Commission

Trusted & Regulated

6% Interest on Cash

Frequently asked questions

What is the main structural difference between BNDW and BNDX?

What does 'USD Hedged' mean for these international bond funds?

How do the expense ratios of BNDW and BNDX compare?

Why does BNDX have higher assets than BNDW?

How do the current dividend yields differ between the two funds?

What is the significance of the different inception dates?

How does geographic concentration affect risk in BNDX versus BNDW?

Are the top holdings of BNDW and BNDX similar?

What transparency limitations should investors be aware of for these funds?

Who might consider BNDW for their portfolio goals?

Fund Snapshot

About BNDW and BNDX

Discover More Comparisons

BND vs BNDX