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Compare iShares MBS ETF (MBB) vs Vanguard Real Estate Index Fund ETF (VNQ) Price & Performance

iShares MBS ETFTrade
Vanguard Real Estate Index Fund ETFTrade

Price performance (Past 24H)

Key statistics

iShares MBS ETF vs Vanguard Real Estate Index Fund ETF — how do they compare? iShares MBS ETF trades at $89.66 (market cap $35.41B), while Vanguard Real Estate Index Fund ETF trades at $90.36 (market cap $70.80B). The key difference: Vanguard Real Estate Index Fund ETF is the larger of the two by market cap, and Vanguard Real Estate Index Fund ETF is trading nearer its 52-week high, iShares MBS ETF nearer its low. Which is the better fit depends on your goals — on Pluang, investors hold iShares MBS ETF for 96 Days and Vanguard Real Estate Index Fund ETF for 112 Days on average.

MBBVNQ
Market Cap
$35.41B$70.80B
Volume
5,388,5256,073,580
Sector
Fixed Income—
52-Week High
$96.91$100.95
52-Week Low
$89.09$87.00
Typical Hold Time
96 Days112 Days

Aura AI Summary

Signals from Pluang's Aura AI — not financial advice

iShares MBS ETF

MBB, the iShares MBS ETF, trades at $89.54, up 0.36% on the day but showing a bearish technical signal overall. The ETF has faced significant short interest growth of 98.3% in September 2026, reaching 6.57 million shares, and recently hit a 52-week low. Recent news highlights concerns over intermediate duration risk amid potential rate hikes, though institutional buying from firms like Corient Private Wealth and Baird Financial Group provides some support. Key technical indicators show oversold conditions on the 12-day RSI but strong selling pressure from moving averages.

The outlook for MBB remains cautious due to interest rate sensitivity and convexity risks in the mortgage-backed securities market. While dividend payments offer income, rising rates and inflation pressures pose downside risks. Analyst sentiment is neutral to bearish, with the ETF's performance heavily tied to Federal Reserve policy. Investors should weigh the high yield against duration risk in a tightening cycle.

Vanguard Real Estate Index Fund ETF

VNQ trades at $90.02, up 1.5% today amid a bearish technical trend. The ETF faces pressure from rising Treasury yields, with moving averages signaling sell conditions. Recent news highlights institutional buying despite sector headwinds, as REITs grapple with interest rate sensitivity and valuation concerns. The dividend yield remains a focal point, though competition from T-bills challenges its income appeal.

Outlook: Near-term risks from Fed policy and sector rotation persist, but contrarian opportunities exist for long-term investors. Key risks include interest rate volatility and economic slowdowns, while potential upside hinges on rate stabilization and real estate demand recovery.

Returns comparison

Trailing returns across standard periods

Investor sentiment on Pluang

What Pluang investors did over the last 30 days

MBB
100% Buy0% Sell
Avg holding period · 96 Days
VNQ
100% Buy0% Sell
Avg holding period · 112 Days

About iShares MBS ETF

The fund will invest at least 80% of its assets in the component securities of the underlying index and TBAs that have economic characteristics that are substantially identical to the economic characteristics of the component securities of the index, and the fund will invest at least 90% of its assets in fixed income securities included in the underlying index that advisor believes will help the fund track the index.

Read more on MBB →

About Vanguard Real Estate Index Fund ETF

The fund employs an indexing investment approach designed to track the performance of the MSCI US Investable Market Real Estate 25/50 Index, an index made up of stocks of large, mid-size, and small US companies within the real estate sector. The Advisor attempts to replicate the target index by seeking to invest all of its assets in the stocks that make up the index, in order to hold each stock in approximately the same proportion as its weighting in the index. It is non-diversified.

Read more on VNQ →