T. Rowe Price QM U.S. Bond Index Fund (PBDIX) Fund Overview
Educational signal · not a buy or sell recommendation · How to read this
Beta 0.98: the stock has moved roughly in step with the S&P 500.
For informational purposes only. Not financial advice. Machine-generated analysis by Stock Expert AI — model gemini-2.0-flash, generated Mar 18, 2026. Editorial oversight is systemic, not page-by-page. Editorially accountable: Sedat ANAK, Founder and Editor-in-Chief. Data sources: Financial Modeling Prep, Yahoo Finance, SEC EDGAR
Quick AnswerT. Rowe Price QM U.S. Bond Index Fund (PBDIX) trades at $9.14. T. Rowe Price QM U.S. Bond Index Fund (PBDIX) aims to replicate the performance of the U.S. investment-grade bond market. Sector: Financials.
Price as of · Last analyzed: Mar 18, 2026Analyst Coverage for PBDIX: PBDIX does not currently have published analyst price targets in our coverage universe. This is common for smaller-cap names with limited Wall Street coverage.
T. Rowe Price QM U.S. Bond Index Fund (PBDIX) Financial Services Profile
T. Rowe Price QM U.S. Bond Index Fund (PBDIX) offers investors exposure to the U.S. investment-grade bond market, mirroring its benchmark index through investments in government, mortgage-backed, and corporate bonds. With a focus on matching market performance, PBDIX provides a low-cost option for diversified fixed-income exposure within the financial services sector.
What Is the Investment Thesis for PBDIX?
PBDIX presents a straightforward investment thesis centered on mirroring the performance of the U.S. investment-grade bond market. With a beta of 0.98, the fund closely tracks market movements. The primary value driver is its ability to provide diversified exposure to a broad range of fixed-income securities, including government, mortgage-backed, and corporate bonds. Growth catalysts include increasing investor demand for passive investment strategies and the continued growth of the U.S. bond market. However, the fund's performance is directly tied to the overall health and stability of the bond market, making it susceptible to interest rate risk and credit risk. While the fund offers a low-cost way to access the bond market, its returns are unlikely to significantly outperform its benchmark index.
Based on FMP financials and quantitative analysis
PBDIX Key Highlights
Market cap of $0.78 billion, indicating a substantial asset base.
- Beta of 0.98, reflecting close correlation with the U.S. investment-grade bond market.
- Investment strategy focused on matching the performance of the U.S. investment-grade bond market.
- Holdings include U.S. government and agency obligations, mortgage- and asset-backed securities, and corporate bonds.
- No dividend yield, as the fund does not distribute dividends.
Who Are PBDIX's Competitors?
PBDIX is benchmarked below against 4 industry peers on price, market cap, and our AI MoonshotScore.
| Company | Price | Change | Market Cap | MoonshotScore |
|---|---|---|---|---|
| BFTHX Baron Fifth Avenue Growth Fund | $78.45 | +1.94% | $907M | — |
| CMIDX Congress Mid Cap Growth Fund | $20.28 | +1.30% | $615M | — |
| IENAX Invesco Energy Fund | $43.73 | +0.37% | $1.07B | — |
| JQC Nuveen Credit Strategies Income Fund | $4.67 | -1.48% | $690M | — |
AI Score by Stock Expert AI · Price data: FMP / Yahoo Finance
What Are PBDIX's Key Strengths?
Low expense ratio.
- Diversified exposure to U.S. investment-grade bonds.
- Passive investment strategy.
- Established brand reputation of T. Rowe Price.
What Are PBDIX's Weaknesses?
Limited potential for outperformance.
- Performance tied to the overall bond market.
- Susceptible to interest rate risk.
- No dividend yield.
What Are the Key Risks for PBDIX?
Rising interest rates could negatively impact bond prices.
- Credit risk in the bond market could lead to losses.
- Increased competition from other index funds could erode market share.
- Regulatory changes affecting the asset management industry could increase compliance costs.
What Are PBDIX's Competitive Advantages?
- Established brand reputation of T. Rowe Price.
- Low expense ratio compared to actively managed bond funds.
- Diversified exposure to the U.S. investment-grade bond market.
- Passive investment strategy that tracks a benchmark index.
What Does PBDIX Do?
T. Rowe Price QM U.S. Bond Index Fund (PBDIX) is designed to track the performance of the U.S. investment-grade bond market. The fund achieves this by investing at least 80% of its net assets in bonds included in its benchmark index. These investments typically encompass a variety of fixed-income securities, including U.S. government and agency obligations, mortgage- and asset-backed securities, corporate bonds, and U.S. dollar-denominated securities of foreign issuers. The fund's investment strategy focuses on replicating the index's composition and weighting, aiming to provide investors with a return that closely matches the overall performance of the U.S. investment-grade bond market. This approach offers a diversified exposure to a broad range of fixed-income securities, providing a relatively low-cost and efficient way to participate in the bond market. PBDIX is managed by T. Rowe Price, a well-established asset management firm with a long history of providing investment solutions to individuals and institutions. The fund is designed for investors seeking a passive investment strategy that mirrors the performance of the U.S. investment-grade bond market, offering a diversified and cost-effective way to access this asset class.
What Products and Services Does PBDIX Offer?
- Invests in U.S. investment-grade bonds.
- Tracks the performance of a benchmark bond index.
- Provides diversified exposure to the U.S. bond market.
- Invests in government, mortgage-backed, and corporate bonds.
- Offers a low-cost way to access the bond market.
- Replicates the index's composition and weighting.
How Does PBDIX Make Money?
- Generates revenue through management fees charged on assets under management (AUM).
- Aims to match the performance of the U.S. investment-grade bond market.
- Offers a passive investment strategy focused on replicating a benchmark index.
What Industry Does PBDIX Operate In?
PBDIX operates within the asset management industry, specifically focusing on bond index funds. This segment is characterized by increasing demand for passive investment strategies that offer diversified exposure to fixed-income markets. The competitive landscape includes other index funds and ETFs that track similar benchmarks. PBDIX competes with these funds based on factors such as expense ratio, tracking error, and fund size. The overall asset management industry is influenced by macroeconomic factors, interest rate movements, and regulatory changes.
Who Are PBDIX's Key Customers?
- Individual investors seeking diversified bond exposure.
- Institutional investors looking for passive investment strategies.
- Financial advisors seeking low-cost bond fund options.
- Retirement plan providers offering bond fund options to participants.
Research confidence
Thin evidence — scoring coverage unknown. Treat this as a starting point, not a conclusion.
- ● Scoring coverage unknown
- ● Price is current
- ● No filing on record
- ● No analyst coverage
- ● This is a fund, not an operating company
PBDIX Financials
Bull Case vs Bear Case
Bull Case
- Low expense ratio.
- Diversified exposure to U.S. investment-grade bonds.
- Passive investment strategy.
- Established brand reputation of T. Rowe Price.
Bear Case
- Limited potential for outperformance.
- Performance tied to the overall bond market.
- Susceptible to interest rate risk.
- No dividend yield.
AI-generated arguments based on insider flow, news sentiment and technicals — not financial advice · March 2026
PBDIX Latest News
No recent news available for PBDIX.
PBDIX Analyst Consensus
Consensus Rating
Aggregated Buy/Hold/Sell recommendations collected by Financial Modeling Prep for PBDIX.
Price Targets
Wall Street price target analysis for PBDIX.
PBDIX MoonshotScore
MoonshotScore is Stock Expert AI's proprietary 0-100 research rating, not a buy or sell recommendation. No MoonshotScore is published for PBDIX; grades run from A+ (80-100) to F (below 30).
What Investors Ask About T. Rowe Price QM U.S. Bond Index Fund (PBDIX) — Financials
What does T. Rowe Price QM U.S. Bond Index Fund do?
T. Rowe Price QM U.S. Bond Index Fund (PBDIX) is designed to mirror the performance of the U.S. investment-grade bond market. It achieves this by investing at least 80% of its assets in bonds that are included in its benchmark index.
What are the main risks for PBDIX?
The primary risks for PBDIX include interest rate risk and credit risk. Rising interest rates can negatively impact bond prices, leading to potential losses for the fund. Credit risk refers to the possibility that bond issuers may default on their debt obligations.
Disclaimer: This content is for informational purposes only and does not constitute investment advice. Always do your own research and consult a financial advisor.
Official Resources
MoonshotScore is not published for this security.
Data provided for informational purposes only.
- Financial data based on available market information as of 2026-03-18.