Price Chart
Key Statistics
Previous Close
$50.05Day Range
52-Week Range
Avg Volume
5.1KDividend Yield
0.62%Expense Ratio
0.25%AUM
$125.4MShares Outstanding
2.5METF Grades
?ETF Grades compare this fund against others in the same category using percentile rankings across six factors. Grades range from A+ (top 5%) to F (bottom 20%). Updated daily.Sector Breakdown
| Sector | Weight % |
|---|---|
| Cash & Others | 100.00% |
Country Allocation
| Country | Weight % |
|---|---|
| Other | 100.00% |
Fund Information
- Issuer
- iShares
- Category
- Cash & Others
- Inception Date
- May 18, 1998
- Exchange
- BATS
- Description
- The investment objective of iShares Mortgage-Backed Securities Active ETF (the “Fund”) is to seek to maximize total return, consistent with income generation and prudent investment management.
Similar ETFs
The iShares Mortgage-Backed Securities Active ETF (MBBA) is an exchange-traded fund issued by iShares that launched on May 18, 1998. It currently manages $125.4M in assets under management. The fund charges an expense ratio of 0.25%. The fund holds 496 securities in its portfolio. It falls under the Cash & Others category.
Top 10 holdings represent 53.4% of the fund
| Rank | Symbol | Name | Weight % | Shares | Market Value |
|---|---|---|---|---|---|
| 1 | — | USD CASH | 14.04% | 41,290,000 | $41.3M |
| 2 | — | UMBS 30YR TBA(REG A) 05/13/2026 | 6.79% | 19,766,000 | $20.0M |
| 3 | — | UMBS 30YR TBA(REG A) 06/11/2026 | 5.99% | 21,897,000 | $17.6M |
| 4 | — | FNMA 30YR UMBS 05/01/2056 | 5.89% | 17,424,000 | $17.3M |
| 5 | — | UMBS 30YR TBA(REG A) 05/13/2026 | 5.33% | 15,816,000 | $15.7M |
| 6 | — | UMBS 30YR TBA(REG A) 06/11/2026 | 4.85% | 14,400,000 | $14.3M |
| 7 | — | UMBS 30YR TBA(REG A) 06/11/2026 | 4.36% | 15,226,000 | $12.8M |
| 8 | — | GNMA2 30YR TBA(REG C) 05/20/2026 | 2.13% | 7,568,000 | $6.3M |
| 9 | — | UMBS 30YR TBA(REG A) 06/11/2026 | 2.09% | 6,342,000 | $6.1M |
| 10 | — | UMBS 15YR TBA(REG B) 05/18/2026 | 1.94% | 6,211,000 | $5.7M |
| 11 | — | FNMA 30YR UMBS SUPER 04/01/2052 | 1.53% | 5,054,401 | $4.5M |
| 12 | — | GNMA2 30YR TBA(REG C) 05/20/2026 | 1.45% | 4,935,000 | $4.3M |
| 13 | — | UMBS 30YR TBA(REG A) 05/13/2026 | 1.26% | 3,815,000 | $3.7M |
| 14 | — | GNMA_15-55 A 03/16/2036 | 1.03% | 2,939,872 | $3.0M |
| 15 | — | FHLMC 30YR UMBS SUPER 07/01/2054 | 0.91% | 2,543,864 | $2.7M |
Detailed Returns
| Period | Return | ETF |
|---|---|---|
| 1D | +0.00% | |
| 1W | -0.09% | |
| 1M | +0.91% | |
| 3M | -0.07% | |
| 6M | -0.12% | |
| YTD | -0.12% | |
| 1Y | -0.12% | |
| 3Y | -0.12% | |
| 5Y | -0.12% |
Moving Averages
$49.84
Above 20-Day MA$50.08
Below 50-Day MA$50.10
Below 200-Day MAPrice with Moving Averages
Support & Resistance
52-Week High
$51.02
Current Price
$50.05
52-Week Low
$49.28
Current Yield
0.62%
Annual Dividend
$0.3106
Frequency
12x/year
Last Ex-Date
Mar 2, 2026
Dividend History
| Ex-Date | Amount | Pay Date |
|---|---|---|
| Mar 2, 2026 | $0.3106 | Mar 5, 2026 |
Dividend Payments Over Time
Category Comparison
| Metric | MBBA | Cash & Others(1004 ETFs) | Mortgage(72 ETFs) |
|---|---|---|---|
| Fund Info | |||
| Expense Ratio | 0.25% | 0.62% | 0.46% |
| AUM | $125.4M | $2.70B | $2.20B |
| Dividend Yield | 0.62% | 9.44% | 4.31% |
| Avg Volume | 5.1K | 1.2M | 287.3K |
| Holdings | 496 | 379 | 489 |
| Performance | |||
| 1-Month Return | +1.02% | +1.49% | +0.92% |
| 6-Month Return | — | -2.27% | -0.68% |
| YTD Return | — | +0.42% | +0.22% |
| 1-Year Return | — | +5.38% | +2.39% |
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