JAAAvsMBBAETF Comparison
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AAA CLO ETF (JAAA) and iShares Mortgage-Backed Securities Active ETF (MBBA) have similar underlying exposures to countries and sectors. JAAA's top 2 sector exposures are Industrials and Finance. In contrast, MBBA's top sector exposures are Industrials and Non-Corporate. JAAA is less expensive with a Total Expense Ratio (TER) of 0.2%, versus 0.26% for MBBA. Run a side-by-side ETF comparison of JAAA and MBBA below, and assess how they stack up in performance, liquidity, risk, exposure, holdings, and more, helping you select the best ETF for your investments.
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JAAA vs MBBA performance and flow charts
Performance
Cumulative Flows
Historic performance and flows
Data as of 10/28/2026
| 1M | 3M | YTD | 1Y | 3Y | 5Y | ||
|---|---|---|---|---|---|---|---|
| Perf. | JAAA MBBA | +0.32%+1.96% | +1.19%-1.76% | +3.84%n/a | +4.79%n/a | +19.52%n/a | +28.10%n/a |
| Flows | JAAA MBBA | +$1.05B+$43M | +$3.26B+$596M | +$8.13B- | +$7.23B- | +$28.02B- | +$32.17B- |
Volatility and drawdown
| 3M | 1Y | 3Y | 5Y | ||
|---|---|---|---|---|---|
| Volatility | JAAA MBBA | +0.27%+5.98% | +0.41%n/a | +0.66%n/a | +0.98%n/a |
| Max drawdown | JAAA MBBA | -0.08%-4.67% | -0.08%n/a | -0.97%n/a | -2.41%n/a |
| Max drawdown duration | JAAA MBBA | 5d64d | 5dn/a | 27dn/a | 310dn/a |
Trading data
JAAA | MBBA | |
Last sale 10/29/2026 at 1:30 PM | $50.63 | $48.00 |
| Previous close 10/28/2026 | $50.63 | $47.90 |
| Consolidated volume 10/28/2026 | ||
| Average volume 30 days | ||
| Average discount or premium 30 days | ||
| Average Bid/Ask spread 30 days |
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Main metrics
Last update 10/29/2026 at 1:30 PM
Live
Closed
JAAA | MBBA | |
|---|---|---|
| Last price | $50.63 | $48.00 |
| 1D performance | +0.00% | +0.21% |
| AuM | $32.48 B | $749.33 M |
| E/R | 0.2% | 0.26% |
Characteristics
JAAA | MBBA | |
|---|---|---|
| Management strategy | Active | Active |
| Provider | Janus Henderson Investors | iShares |
| Benchmark | - | - |
| N° of holdings | 54 | 26 |
| Asset class | - | - |
| Trailing 12m distribution yield | Join | Join |
| Inception date | September 16, 2020 | January 23, 2026 |
| ESG | No | No |
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Exposure
Countries
JAAA
USA
9.84%
Other
90.16%
MBBA
Data will be available soon
Sectors
JAAA
Industrials
9.3%
Other
90.7%
MBBA
Data will be available soon
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Diversification
JAAA
Total weight of top 15 holdings out of 15
9.57%
MBBA
Data will be available soon
Top 15 holdings
Data as of August 31, 2026
JAAA
US48254LAN55
0.83%
US00038KBA88
0.76%
US03330WAU80
0.70%
US69688MAY12
0.67%
US07403CAS08
0.66%
US04019DAY85
0.66%
US143120AN30
0.60%
US97719VAJ89
0.60%
US55819DBN57
0.59%
US75888EAS72
0.58%
US75887XBA46
0.58%
US18914HAQ20
0.58%
US67402CBU99
0.58%
US55953WAL46
0.58%
US14316YAL92
0.58%
MBBA
Data will be available soon
Frequently asked questions about JAAA and MBBA
Which ETF is bigger: JAAA or MBBA?
As of October 28, 2026, JAAA holds $32.48 B in assets under management (AUM), while MBBA manages $749.33 M.
What sectors do the JAAA and MBBA ETFs invest in?
JAAA leans toward sectors like Industrials. Meanwhile, MBBA focuses on Industrials.
What are the top holdings of the JAAA ETF and MBBA ETF?
JAAA top holdings include US48254LAN55, US00038KBA88 and US03330WAU80. MBBA holds in its top three: US01F0206A20, US01F0226A83 and US01F0526982.
Which ETF is more diversified: JAAA or MBBA?
JAAA holds 602 securities with 9.57% of its assets in the top 15. MBBA has 506 securities and a top 15 weight of 85.37%.
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