MBBA
iShares Mortgage-Backed Securities Active ETF·CBOE
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Key Stats
Assets Under Management
129.62MUSD
Fund Flows (1Y)
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Dividend Yield
--
Discount/Premium to NAV
-0.16%
Shares Outstanding
--
Expense Ratio
0.25%
About iShares Mortgage-Backed Securities Active ETF
Issuer
BlackRock Fund Advisors
Brand
iShares
Inception Date
Jan 23, 2026
Structure
Open-Ended Fund
Index Tracked
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Management Style
Active
Dividend Treatment
Distributes
Distribution Tax Treatment
Ordinary income
Income Tax Type
Capital Gains
Max ST Capital Gains Rate
39.60%
Max LT Capital Gains Rate
20.00%
Primary Advisor
BlackRock Fund Advisors
Distributor
BlackRock Investments LLC
MBBA provides access to the agency MBS market, a core segment of the U.S. fixed income universe supported by U.S. government agencies, along with AAA-rated securitized assets.
Classification
Asset Class
Fixed Income
Category
Government, Mortgage-backed
Focus
Investment Grade
Niche
Broad Maturities
Strategy
Active
Geography
--
Weighting Scheme
Proprietary
Selection Criteria
Proprietary
Returns
1-Month | 3-Month | YTD | 1-Year | 3-Year | 5-Year | |
|---|---|---|---|---|---|---|
Price Performance | +0.16% | +0.16% | +0.16% | +0.16% | +0.16% | +0.16% |
NAV Total Return | — | — | — | — | — | — |
Ratings
No data is currently available
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Holdings Analysis
Sector
No data is currently available
Asset
No data is currently available
Region
No data is currently available
Investment Style
No data is currently available
Top 10 Holdings
Symbol
Ratio
FNMA_1310 PI
0.00%
US 10YR NOTE MAR 26
0.00%
US 5YR NOTE MAR 26
0.00%
US ULTRA 10YR NOTE MAR 26
0.00%
US 2YR NOTE MAR 26
0.00%
US LONG BOND MAR 26
0.00%
FGOLD 15YR
0.00%
FGOLD 20YR GIANT
0.00%
FGOLD 15YR GIANT
0.00%
FNMA_9648 Z
0.00%
Top 10 Weight 0%
11 Total Holdings
Is SPY better than MBBA?
Dividends
No data is currently available
Premium/Discount Chart
Assets Under Management
Should I buy MBBA?
Fund Flows
