FIMUvsTAXMETF Comparison
VS
ETF 2
TAXM
BondBloxx IR+M Tax-Aware ETF for Massachusetts Residents
This fund is part of
US Aggregate Bonds
-0.33%
Fidelity Intermediate Municipal Income ETF (FIMU) belongs to the Municipal Bonds segment. BondBloxx IR+M Tax-Aware ETF for Massachusetts Residents (TAXM) is part of the US Aggregate Bonds segment. FIMU's top 2 sector exposures are Municipal and Non-Corporate. In contrast, TAXM's top sector exposures are Municipal, Finance and Industrials. FIMU is less expensive with a Total Expense Ratio (TER) of 0.31%, versus 0.35% for TAXM. Run a side-by-side ETF comparison of FIMU and TAXM 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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FIMU vs TAXM performance and flow charts
Performance
Cumulative Flows
Historic performance and flows
Data as of 09/18/2026
| 1M | 3M | YTD | 1Y | 3Y | 5Y | ||
|---|---|---|---|---|---|---|---|
| Perf. | FIMU TAXM | -1.99%-2.07% | -2.96%-3.06% | n/a-1.67% | n/a-0.58% | n/an/a | n/an/a |
| Flows | FIMU TAXM | -+$3M | +$1M+$8M | -+$23M | -+$32M | -- | -- |
Volatility and drawdown
| 3M | 1Y | 3Y | 5Y | ||
|---|---|---|---|---|---|
| Volatility | FIMU TAXM | +2.70%+2.83% | n/a+2.27% | n/an/a | n/an/a |
| Max drawdown | FIMU TAXM | -3.17%-3.46% | n/a-3.69% | n/an/a | n/an/a |
| Max drawdown duration | FIMU TAXM | 74d74d | n/a201d | n/an/a | n/an/a |
Trading data
FIMU | TAXM | |
Last sale 9/21/2026 at 1:30 PM | $19.37 | $48.35 |
| Previous close 09/18/2026 | $19.37 | $48.36 |
| Consolidated volume 09/18/2026 | ||
| Average volume 30 days | ||
| Average discount or premium 30 days | ||
| Average Bid/Ask spread 30 days |
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Main metrics
Last update 9/21/2026 at 1:30 PM
Live
Closed
FIMU | TAXM | |
|---|---|---|
| Last price | $19.37 | $48.35 |
| 1D performance | -0.00% | -0.03% |
| AuM | $2.90 M | $42.50 M |
| E/R | 0.31% | 0.35% |
Characteristics
FIMU | TAXM | |
|---|---|---|
| Management strategy | Active | Active |
| Provider | Fidelity | Bondbloxx Investment Management LLC |
| Benchmark | - | - |
| N° of holdings | 505 | 73 |
| Asset class | - | - |
| Trailing 12m distribution yield | Join | Join |
| Inception date | June 17, 2026 | March 12, 2025 |
| ESG | No | No |
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Exposure
Countries
FIMU
USA
37.71%
Other
62.29%
TAXM
USA
35.49%
Other
64.51%
Sectors
FIMU
Municipal
33.09%
Other
66.91%
TAXM
Municipal
31.7%
Other
68.3%
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Diversification
FIMU
Total weight of top 15 holdings out of 15
12.48%
TAXM
Total weight of top 15 holdings out of 15
26.94%
Top 15 holdings
Data as of July 31, 2026
FIMU
Fidelity Municipal Cash Central Fund
4.62%
Black Belt Energy Gas District, 5% 1nov2036, USD (2026)
0.81%
Black Belt Energy Gas District, 5% 1jun2031, USD (2026)
0.81%
Main Street Energy Inc., 5% 1oct2033, USD (2026A)
0.70%
Main Street Energy Inc., 5% 1sep2036, USD (2026C)
0.68%
Lower Alabama Gas District, 5% 1dec2033, USD (2025)
0.57%
US84136HCT86
0.57%
Black Belt Energy Gas District, 5% 1oct2033, USD (2026)
0.56%
US292723DP56
0.54%
Texas Municipal Gas Acquisition and Supply Corp., 5.25% 1mar2037, USD (2026A)
0.51%
California Community Choice Financing Authority, 5% 1feb2031, USD (2026D)
0.48%
US09182TGC53
0.45%
Southeast Energy Authority, 5.25% 1mar2055, USD (2025B)
0.41%
Tennessee Energy Acquisition Corp., 5% 1dec2035, USD (2025A)
0.39%
US84136HAH66
0.38%
TAXM
US57584YR272
2.25%
US575896A219
2.16%
US391712BH85
2.00%
US657339Z838
1.98%
US57563CER97
1.95%
US74441XJU46
1.93%
US84136JAG40
1.88%
US57585BGQ59
1.82%
Broward School Board, 5% 1jul2033, USD (2020A)
1.76%
US642170WK60
1.74%
Massachusetts Bay Transportation Authority, 5% 1jul2052, USD
1.63%
US57585BKT43
1.52%
Colorado Housing and Finance Authority, 3% 1may2048, USD (2026)
1.46%
University of Massachusetts Building Authority, 5% 1nov2052, USD (2022-1)
1.43%
US88283KCF30
1.42%
Frequently asked questions about FIMU and TAXM
Which ETF is bigger: FIMU or TAXM?
As of September 18, 2026, FIMU holds $2.90 M in assets under management (AUM), while TAXM manages $42.50 M.
What sectors do the FIMU and TAXM ETFs invest in?
FIMU leans toward sectors like Municipal. Meanwhile, TAXM focuses on Municipal.
What are the top holdings of the FIMU ETF and TAXM ETF?
FIMU top holdings include Fidelity Municipal Cash Central Fund, Black Belt Energy Gas District, 5% 1nov2036, USD (2026) and Black Belt Energy Gas District, 5% 1jun2031, USD (2026). TAXM holds in its top three: US57584YR272, US575896A219 and US391712BH85.
Which ETF is more diversified: FIMU or TAXM?
FIMU holds 2796 securities with 12.48% of its assets in the top 15. TAXM has 158 securities and a top 15 weight of 26.94%.
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