FIBUX Mutual Fund

NAV$9.00

Fund Essentials - as of Feb 28, 2026

Net Assets
$302M
Expense Ratio
-
Dividend Yield (Current)
3.73%
Holdings
5,595
Inception Date
Mar 9, 2017
Fund Family
Fidelity Investments (US)
Investment Style
PRO
Asset Class
PRO
Legal Structure
PRO
Dividend Frequency
Monthly
SEC 30-Day Yield
PRO

Performance

YTD-2.49%
1 Year+2.76%
3 Year+3.68%
5 Year-0.20%

Asset Allocation

Stocks: 0.01%
Bonds: 98.96%
Cash: 1.03%

Price Chart (6M)

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Top Holdings

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TickerNameWeight
T 4.25 11/30/26U.S. Treasury Note, 4.25%, Due 11/30/20261.23%
FTBFXFidelity Cash Central Fund1.05%
-United States Treasury Note/Bond 3.5 01/15/20291.03%
T 3.75 05/15/28Us Treas Nts 3.75% 05/15/280.95%
T 4.5 02/15/44U.S. Treasury Bonds0.92%
Top 10 Concentration: 9.13%Report Date: Feb 28, 2026
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Dividend Summary

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Dividend Yield (Current)
3.73%
Frequency
Monthly
Latest Distribution
$0.01
-

Peer Comparison

Benchmark
PRO
Peer outperformance: PRO
Category rank: PRO
This Mutual Fund
PRO
Peer Avg
PRO
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Category rank, peer-average returns and outperformance, updated daily.
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FIBUX Mutual Fund Overview

FIBUX Mutual Fund (Fidelity Flex US Bond Index Fund) is managed by Fidelity Investments (US) with $301.9M in net assets. holding 5595 positions across sectors including Financials, Other, Utilities. Inception date: 2017-03-09.

FIBUX performance shows a YTD return of -2.49%. The 1-year return is 2.76% and the 5-year return is -0.20%. FIBUX dividend yield stands at 3.73%, paid monthly.

FIBUX top holdings include U.S. Treasury Note, 4.25%, Due 11/30/2026 (1.2%), Fidelity Cash Central Fund (1.1%), United States Treasury Note/Bond 3.5 01/15/2029 (1.0%), Us Treas Nts 3.75% 05/15/28 (0.9%), U.S. Treasury Bonds (0.9%). View all FIBUX holdings, sector breakdown, or dividend history.

FIBUX can be compared against other funds using the overlap calculator or side-by-side comparison tool. FIBUX alternatives are available via the screener, along with tax-loss harvesting opportunities.