• Skip to main content
  • Skip to secondary menu

PeepFinance

Professional-Grade Investment Insights for Everyone

Home > Category > Short Term Government > FUMBX – Fidelity Short-Term Treasury Index Fd

FUMBX

Fidelity Short-Term Treasury Index Fd

Category:
Short Term Government
Benchmark:
Barclays Capital 1-5 Year U.S. Treasury Bond Index
AUM:
2,996.203
TTM Yield:
2.04%
Expense Ratio:
0.03
W3sicmV0dXJucyI6IjIuODIlIiwieWVhciI6IjIwMjQifSx7InJldHVybnMiOiI0LjQ2JSIsInllYXIiOiIyMDIzIn0seyJyZXR1cm5zIjoiLTUuNjElIiwieWVhciI6IjIwMjIifSx7InJldHVybnMiOiItMS4yNCUiLCJ5ZWFyIjoiMjAyMSJ9LHsicmV0dXJucyI6IjQuNDAlIiwieWVhciI6IjIwMjAifSx7InJldHVybnMiOiI0LjE5JSIsInllYXIiOiIyMDE5In0seyJyZXR1cm5zIjoiMS40NyUiLCJ5ZWFyIjoiMjAxOCJ9LHsicmV0dXJucyI6Ii0wLjMzJSIsInllYXIiOiIyMDE3In0seyJyZXR1cm5zIjoiMC4wMCUiLCJ5ZWFyIjoiMjAxNiJ9LHsicmV0dXJucyI6IjAuMDAlIiwieWVhciI6IjIwMTUifV0=
W3sicmV0dXJucyI6IjIuMjAlIiwieWVhciI6IjIwMjQifSx7InJldHVybnMiOiI1LjUzJSIsInllYXIiOiIyMDIzIn0seyJyZXR1cm5zIjoiLTEzLjAxJSIsInllYXIiOiIyMDIyIn0seyJyZXR1cm5zIjoiLTEuNTQlIiwieWVhciI6IjIwMjEifSx7InJldHVybnMiOiI3LjUxJSIsInllYXIiOiIyMDIwIn0seyJyZXR1cm5zIjoiOC43MiUiLCJ5ZWFyIjoiMjAxOSJ9LHsicmV0dXJucyI6IjAuMDElIiwieWVhciI6IjIwMTgifSx7InJldHVybnMiOiIzLjU0JSIsInllYXIiOiIyMDE3In0seyJyZXR1cm5zIjoiMi42NSUiLCJ5ZWFyIjoiMjAxNiJ9LHsicmV0dXJucyI6IjAuNTUlIiwieWVhciI6IjIwMTUifV0=

A Conservative Approach to Income and Capital Preservation

The Fidelity Short-Term Treasury Index Fund (FUMBX) stands out for its conservative investment strategy, focusing on short-term U.S. Treasury securities. This fund is designed for investors who prioritize capital preservation and a steady income stream over high returns. By investing at least 80% of its assets in the Barclays Capital 1-5 Year U.S. Treasury Bond Index, FUMBX ensures a high level of safety and stability. The fund’s management style is passive, aiming to replicate the performance of its benchmark closely. This approach minimizes costs and reduces the need for active management, which is reflected in its exceptionally low expense ratio of 0.03%. The fund’s strategy of maintaining a dollar-weighted average maturity of three years or less further reduces interest rate risk, making it an attractive option for risk-averse investors.

At A Glance

Executive Summary

FUMBX offers low-cost exposure to short-term U.S. Treasuries, ideal for conservative investors seeking capital preservation and stable income.

– Low expense ratio of 0.03% enhances net returns. – High correlation with benchmark ensures consistent performance. – Focus on U.S. Treasury securities offers safety and stability.

– Negative alpha and Sharpe ratio indicate underperformance relative to risk. – Limited growth potential due to focus on short-term bonds. – Low yield compared to similar funds.

Navigating Performance in a Low-Yield Environment

FUMBX has demonstrated consistent performance in a challenging low-yield environment. Over the past year, the fund achieved a return of 5.38%, which, while modest, reflects its focus on stability rather than aggressive growth. Compared to its benchmark, the Barclays Capital 1-5 Year U.S. Treasury Bond Index, FUMBX has maintained a high correlation of 95.66%, indicating that it closely tracks the index’s performance. However, the fund’s negative alpha of -2.65% suggests that it has underperformed relative to its risk-adjusted expectations. Despite this, the fund’s low beta of 0.46 indicates lower volatility compared to the broader market, making it a reliable choice for investors seeking to minimize risk. The fund’s performance is particularly notable during periods of market uncertainty, where its conservative strategy provides a buffer against volatility.

Understanding the Risk Profile: A Safe Harbor in Volatile Markets

FUMBX’s risk profile is characterized by its low volatility and strong correlation with its benchmark. With a beta of 0.46, the fund exhibits less sensitivity to market movements, offering a stable investment option for risk-averse investors. The Sharpe ratio of -0.94, while negative, reflects the fund’s conservative nature and focus on capital preservation rather than high returns. The fund’s standard deviation of 0.81% further underscores its low-risk profile, making it an attractive choice for those seeking stability. The downside risk, measured by a downside risk (UI) of 0.68, is minimal, indicating limited potential for significant losses. FUMBX’s approach to risk management is evident in its portfolio composition, which is heavily weighted towards U.S. Treasury securities, providing a safe harbor during periods of market volatility.

Strategic Portfolio Composition: A Focus on U.S. Treasuries

FUMBX’s portfolio is strategically composed to maximize safety and stability, with 99.30% of its assets allocated to government bonds, specifically U.S. Treasury securities. This allocation reflects the fund’s commitment to capital preservation and low-risk exposure. The top holdings include various U.S. Treasury Notes with different maturities and coupon rates, such as the 0.625% and 0.75% notes, which together account for a significant portion of the portfolio. The fund’s allocation strategy is designed to minimize interest rate risk by maintaining a short average maturity, typically three years or less. This focus on short-term Treasuries allows the fund to quickly adapt to changing interest rate environments, providing a level of flexibility that is crucial for managing risk. The absence of corporate or securitized bonds further emphasizes the fund’s conservative approach, ensuring that it remains a reliable option for investors seeking a stable income source.

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

Yield and Income Strategy: Balancing Stability and Returns

FUMBX offers a yield of 2.04%, which, while modest, aligns with its strategy of prioritizing stability and capital preservation. This yield is competitive within the short-term government bond category, providing a steady income stream for investors. The fund’s income strategy is centered around its investment in U.S. Treasury securities, which are known for their safety and reliability. While the yield may not be as high as some other bond funds, it is consistent with the fund’s low-risk profile and focus on preserving capital. For income-focused investors, FUMBX offers a dependable source of income with minimal risk, making it an ideal choice for those who value stability over high returns. The fund’s yield is particularly appealing in a low-interest-rate environment, where safety and predictability are paramount.

Cost Efficiency: Maximizing Returns Through Low Expenses

FUMBX is distinguished by its exceptionally low expense ratio of 0.03%, which is significantly below the average for its category. This cost efficiency is a key advantage for investors, as it enhances net returns by minimizing the impact of fees on overall performance. The fund’s passive management style contributes to its low expenses, as it seeks to replicate the performance of its benchmark without the need for active trading. This approach not only reduces costs but also aligns with the fund’s objective of providing a stable and predictable income stream. For cost-conscious investors, FUMBX offers a compelling option, as its low expense ratio allows more of the fund’s returns to be passed on to shareholders. In a market where every basis point counts, the fund’s cost-effectiveness is a significant differentiator.

Peer Comparison: Standing Out in a Crowded Field

When compared to similar funds, FUMBX stands out for its focus on short-term U.S. Treasury securities and its low expense ratio. While other funds, such as the TRPrice US Limited Duration TIPS Index Fund (TLDUX) and the Nuveen Short Term Bond Index R6 (TNSHX), offer higher yields, they also come with higher expense ratios and different risk profiles. FUMBX’s emphasis on capital preservation and stability makes it a unique offering in the short-term government bond category. Its low beta and high correlation with its benchmark provide a level of predictability that is appealing to conservative investors. While some peers may offer higher returns, FUMBX’s combination of low costs, safety, and stability makes it a standout choice for those seeking a reliable income source with minimal risk.

Future Outlook

FUMBX is poised to perform well in stable or declining interest rate environments, offering a safe haven during market volatility. Its focus on short-term Treasuries makes it less sensitive to interest rate hikes, providing a buffer against inflationary pressures.

Investor Suitability: Ideal for Conservative and Income-Focused Investors

FUMBX is ideally suited for conservative investors who prioritize capital preservation and a stable income stream. Its focus on short-term U.S. Treasury securities makes it an attractive option for those with a low risk tolerance, as it offers a safe haven during periods of market volatility. The fund’s low expense ratio further enhances its appeal, providing cost-effective exposure to government bonds. Income-focused investors will appreciate the fund’s consistent yield, which, while modest, offers a reliable source of income with minimal risk. FUMBX is particularly well-suited for long-term investors seeking a stable and predictable investment option, as well as those looking to diversify their portfolios with a low-risk government bond fund. Its conservative approach and focus on capital preservation make it an excellent choice for those seeking safety and stability in their investments.

Current Market Context: Navigating Interest Rate Changes and Inflation

In the current market environment, characterized by fluctuating interest rates and inflationary pressures, FUMBX’s focus on short-term U.S. Treasury securities provides a strategic advantage. As interest rates rise, the fund’s short average maturity allows it to quickly adjust, minimizing the impact on its portfolio. This adaptability is crucial in managing interest rate risk and preserving capital. Additionally, the fund’s emphasis on government bonds offers a level of safety and stability that is appealing in uncertain economic conditions. With inflation concerns on the rise, FUMBX’s conservative approach provides a buffer against potential market volatility, making it a reliable choice for investors seeking to protect their capital while earning a steady income.

Similar Securities

Fidelity Limited-Term Government – FFXSX

Vanguard Short-Term Federal-Inv – VSGBX

Fidelity Short-Term Treasury Index Fd – FUMBX

Vanguard Short-Term Treasury-Inv – VFISX


Disclaimer: The information provided on this website is for informational purposes only and should not be construed as financial, investment, or other professional advice. PeepFinance does not endorse or recommend any specific securities, investments, or strategies. The opinions expressed are solely those of the authors and are not intended to be used as the basis for any investment decisions. All investments carry risks, and readers are encouraged to conduct their own research or consult with a financial professional before making any financial decisions. PeepFinance and its authors are not responsible for any losses or damages arising from the use of this information.

Copyright © 2025 · PeepFinance