NMBvsBRTRETF Comparison
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Simplify National Muni Bond ETF (NMB) belongs to the Options Strategies segment. iShares Total Return Active ETF (BRTR) is part of the US Aggregate Bonds segment. NMB's top 1 sector exposures are Municipal. In contrast, BRTR's top sector exposures are Sovereign, Industrials and Non-Corporate. NMB is more expensive with a Total Expense Ratio (TER) of 0.52%, versus 0.41% for BRTR. NMB is down -0.54% year-to-date (YTD) with +$4M in YTD flows. BRTR performs better with -0.24% YTD performance, and +$285M in YTD flows. Run a side-by-side ETF comparison of NMB and BRTR 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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NMB vs BRTR performance and flow charts
Performance
Cumulative Flows
Historic performance and flows
Data as of 09/08/2026
| 1M | 3M | YTD | 1Y | 3Y | 5Y | ||
|---|---|---|---|---|---|---|---|
| Perf. | NMB BRTR | -1.87%-0.00% | -1.80%-0.19% | -0.54%-0.24% | +2.22%+0.86% | n/an/a | n/an/a |
| Flows | NMB BRTR | +$615K+$35M | +$2M+$82M | +$4M+$285M | +$2M+$534M | -- | -- |
Volatility and drawdown
| 3M | 1Y | 3Y | 5Y | ||
|---|---|---|---|---|---|
| Volatility | NMB BRTR | +3.54%+3.82% | +4.51%+3.72% | n/an/a | n/an/a |
| Max drawdown | NMB BRTR | -3.09%-1.79% | -5.33%-3.04% | n/an/a | n/an/a |
| Max drawdown duration | NMB BRTR | 64d71d | 315d191d | n/an/a | n/an/a |
Trading data
NMB | BRTR | |
Last sale 9/9/2026 at 7:57 PM | $23.80 | $48.75 |
| Previous close 09/09/2026 | $24.04 | $48.98 |
| Consolidated volume 09/09/2026 | ||
| Average volume 30 days | ||
| Average discount or premium 30 days | ||
| Average Bid/Ask spread 30 days |
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Main metrics
Last update 9/9/2026 at 7:57 PM
Live
Closed
NMB | BRTR | |
|---|---|---|
| Last price | $23.80 | $48.75 |
| 1D performance | -1.00% | -0.46% |
| AuM | $48.10 M | $773.24 M |
| E/R | 0.52% | 0.41% |
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Exposure
Countries
NMB
USA
54.36%
Other
45.64%
BRTR
Data will be available soon
Sectors
NMB
Municipal
54.36%
Other
45.64%
BRTR
Data will be available soon
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Diversification
NMB
Total weight of top 15 holdings out of 15
53.67%
BRTR
Data will be available soon
Top 15 holdings
Data as of July 31, 2026
NMB
US43233KAW45
4.39%
Salt River Project Agricultural Improvement and Power District, 5.25% 1jan2055, USD (2025)
4.37%
US93974FJY07
4.32%
Jacksonville Aviation Authority, 5.25% 1oct2055, USD (2026)
4.22%
Aldine Independent School District, 4.375% 15feb2051, USD (2026)
3.99%
Midlothian Independent School District, 4.375% 15feb2056, USD (2026)
3.40%
US60637AA360
3.27%
Lee, 5.5% 1oct2051, USD (2026A-1)
3.27%
San Francisco Airport Commission, 5.5% 1may2055, USD (2025D)
3.27%
US46613SUP37
3.23%
Austin, 5.25% 15nov2051, USD (2026B)
3.20%
New Jersey Transportation Trust Fund Authority, 5% 15jun2050, USD (2025)
3.19%
US6500093S07
3.19%
Omaha Public Power District, 5% 1feb2056, USD (2026)
3.18%
US3730643H50
3.17%
BRTR
Data will be available soon
Frequently asked questions about NMB and BRTR
How have the NMB and BRTR ETFs performed in 2026?
As of September 8, 2026, NMB is down -0.54% year-to-date (YTD), while BRTR has lost -0.24%. That puts BRTR better performer ahead so far this year.
Which ETF is attracting more investor money: NMB or BRTR?
Year-to-date, the NMB ETF saw +$4M in flows, compared to +$285M for BRTR.
Which ETF is more volatile: NMB or BRTR?
Over the past year, NMB had a volatility of 4.51%, while BRTR experienced 3.72%.
Which ETF is bigger: NMB or BRTR?
As of September 8, 2026, NMB holds $48.10 M in assets under management (AUM), while BRTR manages $773.24 M.
What sectors do the NMB and BRTR ETFs invest in?
NMB leans toward sectors like Municipal. Meanwhile, BRTR focuses on Sovereign and Industrials.
What are the top holdings of the NMB ETF and BRTR ETF?
NMB top holdings include US43233KAW45, Salt River Project Agricultural Improvement and Power District, 5.25% 1jan2055, USD (2025) and US93974FJY07. BRTR holds in its top three: US01F0526800, BlackRock Cash Funds - Institutional and USA, Bonds 4.75% 15nov2043, USD.
Which ETF is more diversified: NMB or BRTR?
NMB holds 36 securities with 53.67% of its assets in the top 15. BRTR has 8924 securities and a top 15 weight of 39.43%.
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Latest news about NMB & BRTR
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