JMTGvsMBBAETF Comparison
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JPMorgan Mortgage-Backed Securities ETF (JMTG) and iShares Mortgage-Backed Securities Active ETF (MBBA) have similar underlying exposures to countries and sectors. They also belong to the same industry segment: MBS & ABS. JMTG's top 3 sector exposures are Industrials, Sovereign and Finance. In contrast, MBBA's top sector exposures are Industrials and Non-Corporate. JMTG is more expensive with a Total Expense Ratio (TER) of 0.37%, versus 0.26% for MBBA. Run a side-by-side ETF comparison of JMTG 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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JMTG vs MBBA performance and flow charts
Performance
Cumulative Flows
Historic performance and flows
Data as of 10/16/2026
| 1M | 3M | YTD | 1Y | 3Y | 5Y | ||
|---|---|---|---|---|---|---|---|
| Perf. | JMTG MBBA | -0.10%-0.54% | -1.86%-2.81% | -0.96%n/a | -0.76%n/a | n/an/a | n/an/a |
| Flows | JMTG MBBA | -$114M+$572M | +$165M+$579M | +$575M- | +$854M- | -- | -- |
Volatility and drawdown
| 3M | 1Y | 3Y | 5Y | ||
|---|---|---|---|---|---|
| Volatility | JMTG MBBA | +4.37%+5.79% | +3.84%n/a | n/an/a | n/an/a |
| Max drawdown | JMTG MBBA | -3.55%-4.67% | -4.61%n/a | n/an/a | n/an/a |
| Max drawdown duration | JMTG MBBA | 52d52d | 229dn/a | n/an/a | n/an/a |
Trading data
JMTG | MBBA | |
Last sale 10/16/2026 at 1:30 PM | $48.72 | $47.49 |
| Previous close 10/15/2026 | $48.72 | $47.54 |
| Consolidated volume 10/15/2026 | ||
| Average volume 30 days | ||
| Average discount or premium 30 days | ||
| Average Bid/Ask spread 30 days |
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Main metrics
Last update 10/16/2026 at 1:30 PM
Live
Closed
JMTG | MBBA | |
|---|---|---|
| Last price | $48.72 | $47.49 |
| 1D performance | +0.00% | -0.11% |
| AuM | $6.69 B | $725.38 M |
| E/R | 0.37% | 0.26% |
Characteristics
JMTG | MBBA | |
|---|---|---|
| Management strategy | Active | Active |
| Provider | J.P. Morgan Asset Management | iShares |
| Benchmark | - | - |
| N° of holdings | 57 | 26 |
| Asset class | - | - |
| Trailing 12m distribution yield | Join | Join |
| Inception date | June 27, 2025 | January 23, 2026 |
| ESG | No | No |
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Exposure
Countries
JMTG
USA
7.65%
Other
92.35%
MBBA
Data will be available soon
Sectors
JMTG
Other
100%
MBBA
Data will be available soon
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Diversification
JMTG
Total weight of top 15 holdings out of 15
7.83%
MBBA
Data will be available soon
Top 15 holdings
Data as of August 31, 2026
JMTG
Fannie Mae or Freddie Mac TBA, 2.5% 1apr2046, USD (ABS)
1.07%
US01F0506927
1.01%
USA, Bonds 3.625% 15aug2043, USD
0.70%
US3140QL6V31
0.65%
US3136G5RF91
0.60%
US3136BLQ450
0.54%
FN MA4096, 2.5% 1aug2050, USD (ABS)
0.49%
US36179XQR07
0.46%
US3136G5RC60
0.45%
US3136BMXZ61
0.32%
US3140LF3A08
0.31%
US3140J1CP13
0.31%
US3136BLRM40
0.30%
US3136BVLQ99
0.30%
FN CB1908, 2.5% 1oct2051, USD (ABS)
0.30%
MBBA
Data will be available soon
Frequently asked questions about JMTG and MBBA
Which ETF is bigger: JMTG or MBBA?
As of October 16, 2026, JMTG holds $6.69 B in assets under management (AUM), while MBBA manages $725.38 M.
What are the top holdings of the JMTG ETF and MBBA ETF?
JMTG top holdings include Fannie Mae or Freddie Mac TBA, 2.5% 1apr2046, USD (ABS), US01F0506927 and USA, Bonds 3.625% 15aug2043, USD. MBBA holds in its top three: US01F0206A20, US01F0226A83 and US01F0526982.
Which ETF is more diversified: JMTG or MBBA?
JMTG holds 2560 securities with 7.83% of its assets in the top 15. MBBA has 506 securities and a top 15 weight of 85.37%.
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