What Is FBND? Fidelity Total Bond ETF
Last updated July 2026
Short answer
FBND is the Fidelity Total Bond ETF, an actively managed core-plus bond fund. It holds a broad mix of US Treasuries, investment-grade corporate bonds, and mortgage-backed and securitized debt, with up to 20% in high-yield and non-US bonds for extra income. The expense ratio is 0.36% and it yields roughly 4.5%. It is built for investors who want a single diversified bond holding with a manager tilting sectors, a more active alternative to the passive Vanguard BND or iShares AGG.
FBND is issued by Fidelity Investments and tracks Actively managed (benchmarked to the Bloomberg US Aggregate Bond Index). It charges a 0.36% expense ratio, holds approximately ~$27 billion in assets under management, yields about ~4.5%, and launched in October 2014.
What is FBND?
FBND is the Fidelity Total Bond ETF, an actively managed core-plus bond fund that launched in October 2014. It aims to deliver broad, diversified fixed-income exposure in a single ticker, spanning US Treasuries, investment-grade corporate bonds, agency mortgage-backed securities, and a slice of higher-yielding credit.
Unlike an index fund, FBND is run by Fidelity's fixed-income team, which uses the Bloomberg US Aggregate Bond Index as a benchmark but can tilt sectors and adjust duration to add value. That active flexibility is the fund's central pitch versus passive rivals.
FBND holdings
Approximate weights as of mid-2026; refresh quarterly from Fidelity Investments's fund page. Each ticker links to its individual stock guide in Walnut.
| Rank | Ticker | Company | % of FBND | |
|---|---|---|---|---|
| 1 | UST | US Treasury notes and bonds (various maturities) | ~35% | |
| 2 | MBS | Agency mortgage-backed securities | ~20% | |
| 3 | IG-CORP | Investment-grade corporate bonds | ~25% | |
| 4 | HY-CREDIT | High-yield and emerging-market credit (up to 20% allowed) | ~12% | |
| 5 | ABS-CMBS | Asset-backed and commercial mortgage-backed securities | ~6% | |
| 6 | CASH | Fidelity Cash Central Fund and cash equivalents | ~2% |
FBND holds thousands of individual bonds spread across several sleeves. US Treasuries make up roughly a third of the fund, providing a safe, liquid core. Investment-grade corporate bonds and agency mortgage-backed securities form the next largest blocks, and the fund adds asset-backed and commercial mortgage-backed securities for diversification.
The distinguishing feature is that FBND can invest up to 20% of assets in non-investment-grade and non-US debt, including high-yield corporates and emerging-market bonds. That sleeve is what lets the fund reach for extra income beyond a plain investment-grade index, at the cost of somewhat more credit risk.
FBND vs BND and AGG
The obvious alternatives are Vanguard's BND and iShares' AGG, both passive funds that track the Bloomberg US Aggregate Bond Index at very low fees near 0.03%. They are cheap, transparent, and purely investment-grade. FBND costs more at 0.36% but is actively managed and can hold up to 20% in higher-yielding credit the index funds exclude.
In practice, FBND tends to yield a little more and can outperform or underperform depending on the manager's calls and how credit markets behave. Investors who want the lowest cost and simplest exposure often prefer BND or AGG, while those who value active sector and duration management may lean toward FBND.
Performance and outlook
As an intermediate-duration bond fund, FBND's returns are driven mostly by interest rates and credit spreads. It struggled during the 2022 rate-hiking cycle like all core bond funds, then recovered as yields stabilized and its monthly income cushioned total returns.
Looking ahead, FBND's outlook depends on the path of interest rates and the health of corporate credit. If rates fall, its bond prices should rise; if rates climb again, prices face pressure. The active team's positioning in credit and securitized sectors will shape how it performs relative to the index.
Is FBND a good fit
FBND suits investors who want a single, diversified core bond holding and are comfortable paying a modest fee for active management. It can serve as the fixed-income anchor of a portfolio, balancing the volatility of stocks and providing monthly income. Its moderate duration means real but manageable interest-rate sensitivity.
Walnut is not an investment adviser. We describe FBND's structure, holdings, and how it compares with passive peers so you can judge whether it fits your own goals and risk tolerance. The decision to buy, hold, or sell is yours, and a licensed professional can help if you want personalized advice.
How to buy FBND
FBND trades commission-free on Fidelity and is available on Robinhood, Schwab, Public, and most other brokerages like any ETF. Brokers that offer fractional shares let you invest a specific dollar amount rather than buying whole shares, which is handy for building a precise bond allocation.
You can also connect your broker to Walnut to track FBND as the fixed-income sleeve of a basket, watch its weight against your target allocation, and see how it balances the equity portions of your portfolio over time.
The bottom line on FBND
FBND is a solid one-ticket core bond holding with an active edge and a reasonable 0.36% fee. It costs more than passive rivals like BND but adds up to 20% in higher-yielding credit. Use it as a core fixed-income anchor for diversification and income.
More on FBND
Whether FBND 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 FBND a buy?
FBND yields ~4.5% 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 FBND dividend: yield and schedule.
Build a portfolio around FBND with Walnut
Use FBND as your core holding, then let Walnut's AI propose thematic satellites: AI infrastructure, dividend growth, clean energy, whatever you believe in. Connect your broker, build the basket in conversation, track it as one unit.
FAQ
What is FBND?
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FBND is the Fidelity Total Bond ETF, an actively managed core-plus bond fund launched in 2014. It holds a diversified mix of US Treasuries, investment-grade corporates, mortgage-backed securities, and up to 20% in high-yield and non-US debt. It is designed as a single diversified fixed-income holding for a portfolio's bond allocation.
Who issues FBND?
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FBND is issued and managed by Fidelity Investments, one of the largest asset managers in the US. It is the ETF version of Fidelity's Total Bond strategy, run by the same fixed-income team that manages the firm's related mutual funds, and it trades commission-free on Fidelity's platform.
How is FBND different from BND or AGG?
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BND (Vanguard) and AGG (iShares) are passive funds that mechanically track the Bloomberg US Aggregate Bond Index. FBND is actively managed, so its team can tilt duration and overweight sectors like corporates or securitized debt, and it can hold up to 20% in high-yield credit that the index-trackers exclude. That flexibility usually means a slightly higher yield and a higher fee.
What does FBND hold?
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FBND holds thousands of individual bonds. The largest sleeves are US Treasuries (around a third of the fund), investment-grade corporate bonds, and agency mortgage-backed securities, plus smaller allocations to high-yield credit, emerging-market debt, and asset-backed securities. It also keeps a small cash position for liquidity.
What is FBND's expense ratio?
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FBND charges 0.36% per year, or about $36 annually on a $10,000 position. That is higher than passive core bond funds like BND or AGG, which charge roughly 0.03% to 0.04%, but it is reasonable for an actively managed bond fund and covers the cost of the manager's sector and duration decisions.
What is FBND's yield?
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FBND yields roughly 4.5% as of mid-2026, paid monthly. The exact figure moves with interest rates and the fund's credit mix. Because it can hold up to 20% in higher-yielding non-investment-grade debt, its yield typically runs a bit above pure investment-grade index funds.
How do I buy FBND?
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FBND trades commission-free on Fidelity and is also available on Robinhood, Schwab, and Public like any other ETF. Brokers that support fractional shares let you invest a set dollar amount. You can connect your broker to Walnut to track FBND as the fixed-income sleeve of a basket.
How large is FBND?
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FBND has grown to roughly $27 billion in assets under management as of mid-2026, making it one of the largest actively managed bond ETFs. That scale gives it strong liquidity, tight bid-ask spreads, and the ability to diversify across thousands of individual bonds.
Is FBND a good investment?
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Whether FBND fits depends on your goals, time horizon, and how much bond exposure you want. It is a diversified core bond fund with moderate interest-rate and credit risk. Walnut is not an investment adviser, so we explain what FBND holds and how it works rather than recommending that you buy or sell it.
When was FBND created?
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FBND launched in October 2014 as Fidelity expanded its lineup of actively managed bond ETFs. It brought the firm's long-running Total Bond strategy into an ETF wrapper, giving investors intraday trading and commission-free access on Fidelity's platform.
Does FBND pay monthly?
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Yes, FBND distributes income monthly, which many income-focused investors prefer over quarterly payers. The monthly distribution reflects the interest earned across its Treasury, corporate, mortgage, and high-yield holdings, so the amount can vary month to month with the portfolio's composition and rates.
Is FBND safe?
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FBND is diversified across thousands of bonds and is mostly investment-grade, which lowers single-issuer risk, but it is not risk-free. Rising interest rates can push its price down, and its up-to-20% high-yield sleeve adds credit risk. Its intermediate duration means moderate sensitivity to rate changes.
How do I compare FBND to similar ETFs?
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Put a few fields side by side: the expense ratio (fees compound over decades), the index or strategy it tracks, the top holdings and how much they overlap with what you already own, the dividend yield, and the AUM, liquidity, and bid-ask spread that affect trading costs. For index funds, tracking error (how closely it follows its index) and tax efficiency matter too. FBND's figures are above; the full method is in Walnut's guide on how to compare ETFs.
Related ETFs
Walnut is informational, not investment advice. Holdings weights and fund statistics on this page are approximations stamped to mid-2026; verify current figures against Fidelity Investments's fund page or your broker before investing.