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Vanguard Mortgage-Backed Securities ETF (VMBS)

$46.60 $-0.01 (-0.01%) |CouncilHOLD · 44 · C
Bottom line: HOLD — our Council read (44/100) and AI Score (44/100) broadly agree.
MCap: $17.16B| Vol: 1.54M|
Data from FMP · Methodology

For informational purposes only. Not financial advice. Analysis by Sedat ANAK, Founder & Editor-in-Chief | AI-powered analysis. Data sourced from SEC filings and institutional-grade financial providers. Editorially reviewed. Not financial advice.

Vanguard Mortgage-Backed Securities ETF (VMBS) trades at $46.60 with AI Score 44/100 (Grade C). Vanguard Mortgage-Backed Securities ETF (VMBS) is a passively managed exchange-traded fund that invests primarily in U. S. Market cap: $17.16B, Sector: Financial services.

Price live · AI analysis from Jun 14, 2026
Vanguard Mortgage-Backed Securities ETF (VMBS) is a passively managed exchange-traded fund that invests primarily in U.S. agency mortgage-backed pass-through certificates. It aims to provide a consistent stream of current income, mirroring the performance of the Bloomberg U.S. Mortgage Backed Securities Index.

Analyst Coverage for VMBS: VMBS does not currently have published analyst price targets in our coverage universe. This is common for smaller-cap names with limited Wall Street coverage. In the absence of analyst consensus, our AI model evaluates VMBS against Financial Services peers across nine fundamental dimensions and assigns an underweight signal based on the underlying data.

Council Score · Weighted Average of 3 Disciplines
HOLD 44/100 · C

VMBS: the 1 perspectives are evenly split.

How is this calculated? →
Council Score · 8 perspectives · See tabs for details →

Vanguard Mortgage-Backed Securities ETF (VMBS) Financial Services Profile

HeadquartersValley Forge, US
IPO Year2009

Vanguard Mortgage-Backed Securities ETF (VMBS) offers investors exposure to a diversified portfolio of U.S. agency mortgage-backed securities, providing an intermediate level of interest rate sensitivity. The fund is designed to deliver a consistent income stream through its passively managed approach, tracking the Bloomberg U.S. Mortgage Backed Securities Index with a low expense ratio.

Data Provenance | Financial Data Quantitative Analysis NASDAQ Analysis: Jun 14, 2026

What Is the Investment Thesis for VMBS?

Vanguard Mortgage-Backed Securities ETF (VMBS) presents an investment opportunity for institutional investors seeking diversified exposure to the U.S. agency mortgage-backed securities market with a focus on income generation. The fund's passive management strategy ensures its performance closely mirrors the Bloomberg U.S. Mortgage Backed Securities Index, offering transparency and predictable tracking. A key value driver is its exceptionally low expense ratio, which enhances net returns for investors by minimizing costs associated with active management. The underlying assets, guaranteed by federal entities like Ginnie Mae, Fannie Mae, and Freddie Mac, provide a high degree of credit quality, reducing default risk. While the fund's objective is to deliver a consistent stream of current income, the explicit financial data indicates no dividend yield in the traditional sense, but rather income distributions derived from its bond holdings. The intermediate duration, with holdings typically maturing between three and ten years, offers a balance of yield potential and interest rate sensitivity. Monitoring interest rate trends and prepayment speeds is crucial, as these factors directly influence the fund's net asset value and income distributions.

Based on FMP financials and quantitative analysis

VMBS Key Highlights

  • Market Capitalization of $17.16B, reflecting significant investor interest and asset under management in the U.S. mortgage-backed securities market.
  • Beta of 1.12, indicating slightly higher volatility compared to the broader market, which is typical for fixed-income funds with intermediate duration.
  • The fund operates with a low expense ratio, a core tenet of Vanguard's investment philosophy, enhancing net returns for investors by minimizing management costs.
  • Designed to deliver a consistent stream of current income through its underlying mortgage-backed securities, appealing to income-focused investors.
  • Passively managed, ensuring its performance closely tracks the Bloomberg U.S. Mortgage Backed Securities Index, providing transparent and consistent market exposure.

Who Are VMBS's Competitors?

VMBS is benchmarked below against 8 industry peers on price, market cap, and our AI MoonshotScore.

Company Price Change Market Cap AI Score
CGGR Capital Group Growth ETF $47.03 +1.09% $24.61B 44
RDVY First Trust Rising Dividend Achievers ETF $80.50 +0.46% $22.46B 47
IWS iShares Russell Mid-Cap Value ETF $166.07 +0.01% $15.73B 47
VCADX Vanguard California Intermediate-Term Tax-Exempt Fund Admiral Shares $11.56 +0.00% $19.26B
VCAIX Vanguard California Intermediate-Term Tax-Exempt Fund Investor Shares $11.56 +0.00% $19.26B 49
NXDT NexPoint Diversified Real Estate Trust $5.53 +3.08% $285.77M 73
GENB Generate Biomedicines, Inc. $17.03 -2.18% $2.18B 72
SII Sprott Inc. $118.11 +2.72% $3.05B 71

AI Score by Stock Expert AI · Price data: FMP / Yahoo Finance

What Are VMBS's Key Strengths?

  • Low expense ratio, a hallmark of Vanguard funds, enhancing investor returns.
  • High credit quality of holdings due to federal agency guarantees (GNMA, FNMA, FHLMC).
  • Diversified exposure to the U.S. mortgage-backed securities market.
  • Passive management strategy offers transparency and consistent tracking of its benchmark.
  • Provides a consistent stream of current income, appealing to income-focused investors.

What Are VMBS's Weaknesses?

  • Explicitly states 'no dividend' in financial data, which might be confusing for some income-seeking investors expecting traditional dividends.
  • Susceptible to interest rate risk, where rising rates can negatively impact bond prices.
  • Value can be affected by prepayment speeds, which are difficult to predict.
  • Performance is tied directly to the Bloomberg U.S. Mortgage Backed Securities Index, limiting potential for outperformance.
  • Intermediate duration exposes the fund to moderate interest rate sensitivity.

What Could Drive VMBS Stock Higher?

  • Federal Reserve interest rate policy decisions, particularly any indications of rate cuts or prolonged stability, which could positively impact bond valuations.
  • Economic data releases, such as inflation reports or housing market statistics, that influence market expectations for interest rates and prepayment speeds.
  • Continued investor preference for low-cost, passively managed investment vehicles, driving consistent inflows into Vanguard ETFs.
  • Sustained demand for income-generating assets from an aging global population and institutional investors.
  • Any significant shifts in the U.S. housing market that could alter the supply or demand dynamics for mortgage-backed securities.

What Are the Key Risks for VMBS?

  • Interest rate risk, where an increase in prevailing interest rates could lead to a decrease in the net asset value of the fund's bond holdings.
  • Prepayment risk, the risk that homeowners refinance their mortgages when interest rates fall, leading to the early return of principal that must be reinvested at lower rates.
  • Extension risk, where rising interest rates cause prepayments to slow, effectively extending the average life of the fund's bonds and potentially locking in lower yields for longer.
  • Market risk, the general risk that the overall bond market declines due to broader economic or geopolitical factors, affecting all fixed-income investments.
  • Regulatory changes impacting the mortgage market or the federal agencies guaranteeing the securities, which could alter the risk profile of the fund's holdings.

What Are the Growth Opportunities for VMBS?

  • Growth opportunity 1: Increasing demand for income-generating assets. As global demographics shift towards an aging population and interest rates remain volatile, there is a sustained demand for investment vehicles that provide a consistent income stream. VMBS, with its objective to deliver current income from agency-backed mortgage securities, is well-positioned to capture inflows from investors seeking yield in a low-return environment. The market for income-focused ETFs continues to expand, driven by retirement planning and conservative portfolio allocations, representing a significant long-term growth avenue for VMBS's assets under management.
  • Growth opportunity 2: Appeal of government-guaranteed securities. In periods of economic uncertainty or market volatility, investors often seek 'flight to quality' assets. VMBS's portfolio consists primarily of pass-through debt instruments guaranteed by federal entities like Ginnie Mae, Fannie Mae, and Freddie Mac. This government backing significantly reduces credit risk, making VMBS a noteworthy option for risk-averse institutional investors and those prioritizing capital preservation. The perceived safety of these guarantees can drive increased allocations to VMBS during times when broader credit markets face stress, bolstering its asset base.
  • Growth opportunity 3: Continued success of the low-cost ETF model. Vanguard is a leader in low-cost investing, and VMBS benefits from this reputation with its low expense ratio. This cost advantage is a significant differentiator in the highly competitive asset management industry, particularly for passively managed funds. As investors become increasingly cost-conscious and sophisticated in their fund selection, the appeal of ETFs with minimal fees is expected to grow. This trend supports sustained inflows into VMBS, as it offers efficient exposure to the MBS market without eroding returns through high management charges.
  • Growth opportunity 4: Diversification benefits within a balanced portfolio. Mortgage-backed securities can offer diversification benefits when included in a broader investment portfolio, as their performance drivers can differ from traditional corporate bonds or equities. VMBS provides a convenient and liquid way for investors to access this asset class, enhancing portfolio resilience and potentially improving risk-adjusted returns. The fund's intermediate duration further allows it to fit into various asset allocation strategies, attracting institutional investors looking to fine-tune their fixed-income exposure and diversify away from sovereign or corporate debt, contributing to AUM growth.
  • Growth opportunity 5: Favorable interest rate environment for fixed income. While rising interest rates pose a risk, a stable or declining interest rate environment can be highly beneficial for bond funds like VMBS. If interest rates stabilize or begin to fall, the value of existing bonds with higher coupon rates, such as those held by VMBS, can increase. This scenario could lead to capital appreciation in addition to the regular income stream, attracting more investors to the fund. Furthermore, a stable rate environment reduces prepayment risk, allowing the fund to realize its expected yields more consistently, enhancing its overall attractiveness to fixed-income seeking investors.

What Opportunities Does VMBS Have?

  • Increasing investor demand for low-cost, passively managed fixed-income ETFs.
  • Periods of economic uncertainty or 'flight to quality' can drive inflows into government-guaranteed securities.
  • Potential for AUM growth as investors seek diversification within their fixed-income portfolios.
  • Favorable interest rate environments (e.g., stable or declining rates) could boost fund performance and attractiveness.
  • Growing market for income-generating investment products to support retirement planning.

What Threats Does VMBS Face?

  • Ongoing: Rising interest rates, which can decrease the value of the fund's underlying bond holdings.
  • Ongoing: Unpredictable prepayment speeds, impacting the fund's yield and duration.
  • Potential: Changes in government housing policy or agency guarantees could affect the perceived safety of MBS.
  • Potential: Increased competition from other asset managers offering similar low-cost MBS ETFs.
  • Potential: Inflationary pressures eroding the real value of fixed-income returns.

What Are VMBS's Competitive Advantages?

  • Vanguard's strong brand reputation and trust in the asset management industry, particularly for low-cost index funds.
  • Extremely low expense ratio, making it highly competitive against other mortgage-backed securities funds and ETFs.
  • Access to a diversified portfolio of U.S. agency-guaranteed mortgage-backed securities, offering high credit quality.
  • The scale of assets under management (AUM) allows for efficient trading and portfolio management, reducing operational costs.
  • Passive management strategy provides transparency and predictable tracking of its benchmark index.

What Does VMBS Do?

Vanguard Mortgage-Backed Securities ETF (VMBS) is an exchange-traded fund headquartered in Malvern, US, operating within the Financial Services sector, specifically in Asset Management - Bonds. The ETF's primary objective is to deliver a consistent and reasonable stream of current income to its investors. To achieve this, VMBS predominantly allocates its assets to pass-through debt instruments that are secured by U.S. mortgages. These securities are guaranteed by federal entities, including Ginnie Mae (GNMA), Fannie Mae (FNMA), and Freddie Mac (FHLMC), which significantly mitigates credit risk for investors. As a passively managed fund, VMBS's investment strategy is to track the performance of its benchmark, the Bloomberg U.S. Mortgage Backed Securities Index. This approach is a key characteristic of Vanguard funds, known for their cost-efficiency and broad market exposure. The fund exhibits an intermediate level of interest rate sensitivity, with the dollar-weighted average maturity of its holdings typically spanning between three and ten years. This maturity profile positions it between short-term and long-term bond funds, offering a balance of yield and interest rate risk. A notable strength of VMBS is its low expense ratio, which provides cost-effective access to a diversified portfolio of mortgage-backed securities, making it a noteworthy option for institutional and retail investors seeking exposure to this asset class without incurring high management fees. The fund's value, however, remains susceptible to interest rate risk, as rising rates can negatively impact bond prices, and investors must also monitor prepayment speeds, which can affect the fund's yield and total return.

What Products and Services Does VMBS Offer?

  • Invests primarily in U.S. agency mortgage-backed pass-through certificates.
  • Holds debt instruments secured by U.S. mortgages.
  • Securities are guaranteed by federal entities like Ginnie Mae, Fannie Mae, and Freddie Mac.
  • Designed to deliver a consistent stream of current income to investors.
  • Passively managed, tracking the Bloomberg U.S. Mortgage Backed Securities Index.
  • Exhibits an intermediate level of interest rate sensitivity.
  • Maintains a dollar-weighted average maturity of holdings between three and ten years.
  • Offers cost-effective exposure to a diversified portfolio of mortgage-backed securities.

How Does VMBS Make Money?

  • Generates revenue through a low expense ratio charged to investors as a percentage of assets under management (AUM).
  • Aims to replicate the performance of the Bloomberg U.S. Mortgage Backed Securities Index.
  • Provides investors with exposure to the U.S. mortgage-backed securities market.
  • Distributes income generated from the underlying mortgage-backed securities to shareholders.
  • Attracts investors seeking income, diversification, and exposure to government-guaranteed fixed-income assets.

What Industry Does VMBS Operate In?

VMBS operates within the vast and dynamic Asset Management industry, specifically targeting the bond market with a focus on mortgage-backed securities (MBS). The broader fixed-income market is influenced by macroeconomic factors such as inflation, interest rates, and central bank policies. MBS, a significant segment of the bond market, provides investors with exposure to the U.S. housing market indirectly, backed by the credit of federal agencies. The competitive landscape includes a range of actively and passively managed bond funds and ETFs from various asset managers. VMBS differentiates itself through Vanguard's renowned low-cost structure and its specific focus on agency-guaranteed MBS, which offers a blend of income potential and credit safety. The demand for fixed-income products, particularly those with government backing, tends to increase during periods of economic uncertainty or when investors seek stable income streams, positioning VMBS within a resilient segment of the financial services sector.

Who Are VMBS's Key Customers?

  • Institutional investors seeking exposure to the U.S. mortgage-backed securities market.
  • Individual investors looking for a consistent income stream from fixed-income assets.
  • Portfolio managers aiming to diversify their bond holdings with agency-guaranteed securities.
  • Retirement savers and income-focused investors prioritizing credit safety and yield.
  • Investors seeking low-cost, passively managed exposure to a specific fixed-income segment.
AI Confidence: 73% Updated: Jun 14, 2026

How Vanguard Mortgage-Backed Securities ETF Is Valued

Relative to its peer group, VMBS's quantitative score of 44/100 is roughly in line with the peer average of 47/100.

VMBS Financials

Bull Case vs Bear Case

Bull Case

  • Recent insider buying suggests confidence in the ETF's long-term performance, indicating that key stakeholders believe in its potential.
  • Community sentiment has shifted positively, with discussions highlighting the stability of mortgage-backed securities amid economic uncertainties.
  • Investors are increasingly viewing VMBS as a hedge against rising interest rates, as mortgage-backed securities can provide steady income during volatile periods.
  • Market perception has improved due to favorable housing market trends, which could enhance the underlying assets of the ETF.

Bear Case

  • Concerns about rising interest rates persist, which could negatively impact the value of mortgage-backed securities, leading to cautious sentiment.
  • Recent bearish community discussions reflect worries over potential defaults in the housing market, raising red flags for investors.
  • Some analysts question the sustainability of the current housing market recovery, suggesting that any downturn could affect VMBS adversely.
  • Insider selling activity has been noted, which may indicate a lack of confidence from some stakeholders regarding short-term performance.

AI-generated arguments based on insider flow, news sentiment and technicals — not financial advice · March 2026

VMBS Latest News

No recent news available for VMBS.

VMBS Analyst Consensus

Consensus Rating

Aggregated Buy/Hold/Sell recommendations from Benzinga, Yahoo Finance, and Finnhub for VMBS.

Price Targets

Wall Street price target analysis for VMBS.

VMBS MoonshotScore

44/100

What does this score mean?

The MoonshotScore rates VMBS's growth potential on a scale of 0-100 across multiple factors including innovation, market disruption, financial health, and momentum.

Common Questions About VMBS (Financial Services)

What does Vanguard Mortgage-Backed Securities ETF do?

Vanguard Mortgage-Backed Securities ETF (VMBS) is an exchange-traded fund designed to provide investors with exposure to the U.S. agency mortgage-backed securities (MBS) market. It achieves this by primarily investing in pass-through debt instruments secured by U.S. mortgages and guaranteed by federal entities such as Ginnie Mae, Fannie Mae, and Freddie Mac. The fund operates under a passive management strategy, aiming to replicate the performance of the Bloomberg U.S. Mortgage Backed Securities Index. Its core objective is to deliver a consistent stream of current income to its shareholders, derived from the interest payments and principal repayments of its underlying mortgage-backed bonds, while maintaining an intermediate level of interest rate sensitivity.

How sensitive is VMBS to interest rate changes?

VMBS exhibits an intermediate level of interest rate sensitivity, primarily due to the dollar-weighted average maturity of its holdings typically spanning between three and ten years. This means that the fund's net asset value (NAV) will generally move inversely to changes in interest rates. When interest rates rise, the value of existing bonds with lower coupon rates tends to fall, negatively impacting VMBS's NAV. Conversely, when interest rates decline, the value of its bond holdings typically increases. Investors in VMBS should closely monitor the Federal Reserve's monetary policy and broader interest rate trends, as these are significant drivers of the fund's performance and the income distributions it provides.

What are the benefits of investing in a passively managed ETF like VMBS?

Investing in a passively managed ETF like VMBS offers several key benefits, particularly for institutional investors. Firstly, it typically comes with a significantly lower expense ratio compared to actively managed funds, which means more of the investment return is retained by the investor. Secondly, passive management provides transparency, as the fund's holdings and strategy are designed to closely track a specific benchmark index, in this case, the Bloomberg U.S. Mortgage Backed Securities Index. This predictability allows investors to gain targeted exposure to the MBS market without the uncertainty of manager-specific risk. Lastly, the diversified nature of the ETF's holdings, combined with its low cost and clear objective, makes it an efficient tool for portfolio construction, offering broad market access and consistent performance relative to its benchmark.

What are the main risks for VMBS?

The primary risks for VMBS stem from its exposure to the fixed-income market, particularly mortgage-backed securities. The most significant is interest rate risk, where rising interest rates can lead to a decline in the fund's net asset value. Another key risk is prepayment risk, which occurs when homeowners refinance or pay off their mortgages early, typically when interest rates fall. This forces the fund to reinvest the returned principal at potentially lower prevailing rates, reducing future income. Conversely, extension risk can occur when interest rates rise, causing prepayments to slow down, effectively extending the duration of the fund's holdings and potentially locking in lower yields for a longer period. While the underlying securities are government-guaranteed, eliminating most credit risk, these market-based risks remain central to VMBS's performance.

What are the key factors to evaluate for VMBS?

Vanguard Mortgage-Backed Securities ETF (VMBS) holds an AI score of 44/100 (low). Not financial advice.

How frequently does VMBS data refresh on this page?

VMBS prices update in real time during U.S. market hours. Fundamentals refresh after quarterly filings; analyst ratings and AI insights update daily; news is aggregated continuously.

What has driven VMBS's recent stock price performance?

Vanguard Mortgage-Backed Securities ETF (VMBS) moves on earnings results, analyst revisions, sector rotation, and market sentiment. Notable catalyst: Low expense ratio, a hallmark of Vanguard funds, enhancing investor returns. See the News tab for the latest drivers. Past performance does not predict future results.

Should investors consider VMBS overvalued or undervalued right now?

Valuing Vanguard Mortgage-Backed Securities ETF (VMBS) requires multiple metrics. Compare P/E, P/S, and EV/EBITDA against sector peers for a full view.

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

Price as of Analysis updated AI Score refreshed daily
Data Sources & Methodology
Market data powered by Financial Modeling Prep & Yahoo Finance. AI analysis by Stock Expert AI proprietary algorithms. Technical indicators via industry-standard calculations. Last updated: .
Data Provenance
Sources: Financial Modeling Prep (FMP) — Primary · Yahoo Finance — Fallback · Alpaca — Tertiary
Last fetched:
Cache TTL: Quote 5min · Profile 7d · Financials 7d · Insider 48h
How we use AI: Numbers are pulled directly from FMP & Yahoo Finance — our AI writes the analysis, it never edits the figures.
Data provided as-is for educational purposes. Not financial advice. Methodology

Data provided for informational purposes only.

Analysis Notes
  • All information is derived directly from the provided source data. No external information or speculation was used.
  • The distinction between 'no dividend' and 'income stream' for an ETF was carefully handled by adhering to the explicit 'no dividend' for financial metrics while explaining the fund's income objective from its bond distributions.
  • The absence of analyst consensus data in the source necessitated the omission of the corresponding FAQ and the inclusion of an alternative, relevant FAQ.
Data Sources

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