BSMRvsIMTBETF Comparison
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Invesco BulletShares 2027 Municipal Bond ETF (BSMR) belongs to the Municipal Bonds segment. iShares Core 5-10 Year USD Bond ETF (IMTB) is part of the US Aggregate Bonds segment. BSMR's top 1 sector exposures are Municipal. In contrast, IMTB's top sector exposures are Sovereign, Industrials and Non-Corporate. BSMR is more expensive with a Total Expense Ratio (TER) of 0.18%, versus 0.07% for IMTB. BSMR is down -0.26% year-to-date (YTD) with +$57M in YTD flows. IMTB performs worse with -0.32% YTD performance, and +$4M in YTD flows. Run a side-by-side ETF comparison of BSMR and IMTB 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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BSMR vs IMTB performance and flow charts
Performance
Cumulative Flows
Historic performance and flows
Data as of 09/02/2026
| 1M | 3M | YTD | 1Y | 3Y | 5Y | ||
|---|---|---|---|---|---|---|---|
| Perf. | BSMR IMTB | -0.16%-0.12% | -0.18%-0.84% | -0.26%-0.32% | +1.00%+2.39% | +7.86%+16.37% | -0.12%+1.03% |
| Flows | BSMR IMTB | +$12M- | +$16M- | +$57M+$4M | +$90M+$26M | +$266M+$84M | +$341M+$158M |
Volatility and drawdown
| 3M | 1Y | 3Y | 5Y | ||
|---|---|---|---|---|---|
| Volatility | BSMR IMTB | +0.79%+4.28% | +0.80%+3.93% | +1.86%+5.38% | +2.36%+6.19% |
| Max drawdown | BSMR IMTB | -0.51%-1.75% | -1.02%-2.88% | -2.56%-5.03% | -12.17%-18.13% |
| Max drawdown duration | BSMR IMTB | 50d65d | 192d185d | 72d280d | 1555d1452d |
Trading data
BSMR | IMTB | |
Last sale 9/3/2026 at 2:07 PM | $23.59 | $42.79 |
| Previous close 09/02/2026 | $23.57 | $42.64 |
| Consolidated volume 09/02/2026 | ||
| Average volume 30 days | ||
| Average discount or premium 30 days | ||
| Average Bid/Ask spread 30 days |
Replication quality
Data as of August 31, 2026
1-year trailing difference
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BSMR | IMTB | |
|---|---|---|
| Tracking error | ||
| Tracking difference | ||
| 1 year cumulative return difference | ||
| Best | ||
| Worst | ||
| Daily return difference | ||
| Average | ||
| Worst | ||
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Main metrics
Last update 9/3/2026 at 2:07 PM
Live
Closed
BSMR | IMTB | |
|---|---|---|
| Last price | $23.59 | $42.79 |
| 1D performance | +0.10% | +0.34% |
| AuM | $357.29 M | $273.01 M |
| E/R | 0.18% | 0.07% |
Characteristics
BSMR | IMTB | |
|---|---|---|
| Management strategy | Passive | Passive |
| Provider | Invesco | iShares |
| Benchmark | Invesco BulletShares USD Municipal Bond 2027 Index | Bloomberg U.S. Universal 5-10 Years Index |
| N° of holdings | 1293 | 2875 |
| Asset class | Fixed Income | Bonds |
| Trailing 12m distribution yield | Join | Join |
| Inception date | September 13, 2019 | November 1, 2016 |
| ESG | No | No |
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Exposure
Countries
BSMR
USA
64.54%
Other
35.46%
IMTB
USA
63.31%
Other
36.69%
Sectors
BSMR
Municipal
64.54%
Other
35.46%
IMTB
Sovereign
24.95%
Industrials
13.03%
Non-Corporate
10.19%
Finance
10.09%
Other
41.75%
Diversification
BSMR
Total weight of top 15 holdings out of 15
4.31%
IMTB
Total weight of top 15 holdings out of 15
23.24%
Top 15 holdings
Data as of July 31, 2026
BSMR
Hudson Yards Infrastructure Corp., 5% 15feb2042, USD
0.54%
Illinois, 5% 1nov2029, USD (2017C)
0.46%
New Jersey, 5% 1jun2027, USD
0.31%
New York Transitional Finance Authority, 5% 1feb2039, USD
0.30%
New York Municipal Water Finance Authority, 5% 15jun2040, USD
0.30%
County of Clark (NV), 5% 1jun2030, USD
0.29%
Hudson Yards Infrastructure Corp., 5% 15feb2039, USD
0.29%
California Health Facilities Financing Authority, 5% 1nov2027, USD (2017A)
0.25%
Texas Water Development Board, 5% 15oct2047, USD (2017A)
0.24%
Houston Combined Utility System, 5% 15nov2042, USD (2017B)
0.24%
New York Municipal Water Finance Authority, 5% 15jun2040, USD
0.23%
California, 5% 1dec2027, USD
0.23%
US64990CJK80
0.21%
Illinois, 5% 1nov2027, USD (2017D)
0.21%
US574218V676
0.21%
IMTB
BlackRock Cash Funds - Institutional
10.15%
USA, Notes 4.375% 15may2034, USD (C-2034)
1.19%
USA, Notes 4.25% 15aug2035, USD (E-2035)
1.16%
USA, Notes 4% 15nov2035, USD (F-2035)
1.11%
USA, Notes 4.625% 15feb2035, USD (B-2035)
1.03%
US01F0206874
0.93%
USA, Notes 2.875% 15may2032, USD (C-2032)
0.92%
USA, Notes 3.875% 15aug2034, USD (E-2034)
0.91%
USA, Notes 4% 15feb2034, USD (B-2034)
0.86%
USA, Notes 1.25% 15aug2031, USD (E-2031)
0.85%
US31418EDB39
0.85%
USA, Notes 4.125% 15feb2036, USD (B-2036)
0.82%
US3140XLFE34
0.82%
USA, Notes 4.5% 15nov2033, USD (F-2033)
0.82%
USA, Notes 4.25% 15nov2034, USD (F-2034)
0.82%
Frequently asked questions about BSMR and IMTB
How have the BSMR and IMTB ETFs performed in 2026?
As of September 2, 2026, BSMR is down -0.26% year-to-date (YTD), while IMTB has lost -0.32%. That puts BSMR better performer ahead so far this year.
Which ETF is attracting more investor money: BSMR or IMTB?
Year-to-date, the BSMR ETF saw +$57M in flows, compared to +$4M for IMTB.
Which ETF is more volatile: BSMR or IMTB?
Over the past year, BSMR had a volatility of 0.8%, while IMTB experienced 3.93%.
Which ETF is bigger: BSMR or IMTB?
As of September 2, 2026, BSMR holds $357.29 M in assets under management (AUM), while IMTB manages $273.01 M.
What sectors do the BSMR and IMTB ETFs invest in?
BSMR leans toward sectors like Municipal. Meanwhile, IMTB focuses on Sovereign, Industrials and Non-Corporate.
What are the top holdings of the BSMR ETF and IMTB ETF?
BSMR top holdings include Hudson Yards Infrastructure Corp., 5% 15feb2042, USD, Illinois, 5% 1nov2029, USD (2017C) and New Jersey, 5% 1jun2027, USD. IMTB holds in its top three: BlackRock Cash Funds - Institutional, USA, Notes 4.375% 15may2034, USD (C-2034) and USA, Notes 4.25% 15aug2035, USD (E-2035).
Which ETF is more diversified: BSMR or IMTB?
BSMR holds 2495 securities with 4.31% of its assets in the top 15. IMTB has 3452 securities and a top 15 weight of 23.24%.
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