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VMBS
+0.58 · +1.24%
$47.27 · NASDAQ

Vanguard Mortgage-Backed Securities Index Fund ETF Shares (VMBS) ETF Analysis | Government Mortgage-Backed Bond

Vanguard · United States
AUM:$15.2B
#– of – in Government Mortgage-Backed Bond ETFs

Educational tool only – Figures are based on historical data, holdings and expense metrics for informational purposes. This is not financial advice or a recommendation to buy or sell any security. Always conduct your own research or consult a qualified financial adviser.

Market Performance

Up 7.4% over the past year, showing positive momentum.

Cost Efficiency

Ongoing charge of 0.04% — among the lowest available for this category.

What is VMBS?

The fund employs an indexing investment approach designed to track the performance of the Bloomberg U. agency mortgage-backed pass-through securities issued by the GNMA, the FNMA, and the FHLMC.

Performance Highlights

Returns (%)
Cost & Yield (%)

Investment Breakdown

Positive 1-Year Return
VMBS returned 7.4% over the past year. Historical returns only — past performance is not indicative of future results.
Ultra-Low Expense Ratio
Expense ratio of 0.04% — among the lowest available. Low costs compound favourably over long holding periods.
Broadly Diversified
Top 10 holdings represent just 6.6% of the ETF — exposure spread across many positions.
ETF Information
AUM$15.2B
Expense Ratio0.04%
Dividend Yield4.19%
Holdings6
Inception DateNov 2009
DomicileUnited States
DistributionNA
Index–
ProviderVanguard
Beta1.09
CategoryGovernment Mortgage-Backed Bond
CurrencyUSD
Portfolio Impact

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6168
+7 points · better diversified

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Uses ISF.L (iShares FTSE 100 ETF)
Indicators

Performance Metrics

Historical returns

6M
-2.9%
1Y
+1.7%
3Y
+13.6%
5Y
+0.6%
OpenBook InsightIf you had invested £10,000 in VMBS 5 years ago, it would have grown to £10,059 — a gain of £59.

Annual Returns

Calendar year performance

VMBS delivered positive returns in 3 of the last 5 calendar years.
YearVMBS
2026 YTD-0.8%
2025+8.5%
2024+2.3%
2023+4.6%
2022-11.5%
CAGR 4yr+0.7%
3/5 positive yearsAvg return: +0.6%Worst year: -11.5% (2022)

Technical Analysis Summary

Automated insights from historical price action and indicators

Technical Regime: NEGATIVE
Trend Strength
0%
Negative
Volatility
4.6%
Low
Momentum
-0.5%
30-day change
Support Level
46.02
Key floor
Key Insights
  • Price is currently below all major moving averages, indicating a weaker trend profile.
  • Price is consolidating, with low momentum over the recent period.
  • Low volatility environment with a narrower recent trading range.
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