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BSSXvsTAXFETF Comparison

ETF 1
BSSX

Invesco BulletShares 2033 Municipal Bond ETF

This fund is part of
Municipal Bonds
-0.05%
VS
ETF 2
TAXF

American Century Diversified Municipal Bond ETF

This fund is part of
Municipal Bonds
-0.05%

Invesco BulletShares 2033 Municipal Bond ETF (BSSX) and American Century Diversified Municipal Bond ETF (TAXF) belong to the same industry segment: Municipal Bonds. Both ETFs have the same top 1 sector exposures: Municipal. BSSX is less expensive with a Total Expense Ratio (TER) of 0.18%, versus 0.25% for TAXF. BSSX is down -2.53% year-to-date (YTD) with +$43M in YTD flows. TAXF performs better with -1.95% YTD performance, and +$186M in YTD flows. Run a side-by-side ETF comparison of BSSX and TAXF 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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BSSX vs TAXF performance and flow charts

Performance

-3.0-2.0-1.00.0%Sep 21Sep 28Oct 5Oct 12Oct 19

Cumulative Flows

0 M10 M20 M30 MSep 21Sep 28Oct 5Oct 12Oct 19

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Historic performance and flows
Data as of 10/19/2026
1M3MYTD1Y3Y5Y
Perf.
BSSX
TAXF
-0.11%-0.55%
-3.30%-3.72%
-2.53%-1.95%
-2.03%-1.39%
+13.06%+13.30%
n/a+1.94%
Flows
BSSX
TAXF
+$10M+$31M
+$22M+$48M
+$43M+$186M
+$61M+$219M
+$148M+$386M
-+$580M
Volatility and drawdown
3M1Y3Y5Y
Volatility
BSSX
TAXF
+5.38%+5.58%
+3.42%+3.45%
+4.46%+3.91%
n/a+3.88%
Max drawdown
BSSX
TAXF
-5.93%-6.15%
-7.19%-6.91%
-7.19%-6.91%
n/a-13.26%
Max drawdown duration
BSSX
TAXF
91d91d
232d106d
232d106d
n/a1001d
Trading data

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BSSX
TAXF
Last sale
10/20/2026 at 1:30 PM
$24.30
$47.87
Previous close
10/19/2026
$24.51
$47.90
Consolidated volume
10/19/2026
Average volume
30 days
Average discount or premium
30 days
Average Bid/Ask spread
30 days
Replication quality
Data as of October 21, 2026
1-year trailing difference

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TAXF
is actively managed and doesn’t replicate an index

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BSSX
TAXF
Tracking error
Tracking difference
1 year cumulative return difference
Best
Worst
Daily return difference
Average
Worst
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Main metrics
Last update 10/20/2026 at 1:30 PM
Live
Closed
BSSX
TAXF
Last price
$24.30
$47.87
1D performance
-0.86%
-0.06%
AuM$148.94 M$705.00 M
E/R0.18%0.25%
Characteristics
BSSX
TAXF
Management strategyPassiveActive
ProviderInvescoAmerican Century Investments
BenchmarkICE BulletShares USD Municipal Bond 2033 Index-
N° of holdings473244
Asset classFixed Income-
Trailing 12m distribution yield
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Inception dateSeptember 20, 2023September 10, 2018
ESGNoNo
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Exposure

Countries

BSSX
USA
35.24%
Other
64.76%
TAXF
USA
35.49%
Other
64.51%

Sectors

BSSX
Municipal
35.24%
Other
64.76%
TAXF
Municipal
35.49%
Other
64.51%
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Diversification

BSSX

Total weight of top 15 holdings out of 15

5.6%
TAXF

Total weight of top 15 holdings out of 15

8.47%

Top 15 holdings

Data as of August 31, 2026
BSSX
California, 5.25% 1sep2053, USD
0.51%
County of Jefferson (AL), 5.25% 1oct2045, USD (2024)
0.45%
New York Dormitory Authority, 2% 1jul2033, USD
0.42%
Harris Cultural Education Facilities Finance Corp., 5% 1dec2033, USD (2026A)
0.40%
US64613CEG96
0.39%
US709225HB54
0.38%
Connecticut Health and Educational Facilities Authority, 5% 1jul2033, USD
0.38%
US64972JCD81
0.37%
US64613CEH79
0.35%
US472682ZN67
0.34%
US646140ES88
0.34%
US13063CC328
0.32%
US452153HU62
0.32%
California, 5% 1oct2042, USD
0.32%
US64972GE671
0.32%
TAXF
US74442PN840
0.88%
Build NYC Resource Corp., 5.25% 15dec2031, USD (2026B-3)
0.88%
Arkansas Development Finance Authority, 4% 1sep2046, USD (2026A)
0.73%
US60637GRY79
0.65%
Puerto Rico Sales Tax Financing Corp., 4.329% 1jul2040, USD
0.58%
US646080ZU81
0.57%
US452252RA98
0.54%
Black Belt Energy Gas District, 5% 1oct2035, USD (2025)
0.54%
Southeast Alabama Gas Supply District, FRN 1aug2054, USD (A)
0.54%
US681725PH47
0.46%
Orlando Utilities Commission, 5% 1oct2048, USD (2023A)
0.45%
US74439YBD22
0.44%
US292723AY90
0.41%
US880157EC24
0.40%
Patriots Energy Group Financing Agency, 5.25% 1oct2054, USD (2023A-1)
0.40%
Frequently asked questions about BSSX and TAXF

How have the BSSX and TAXF ETFs performed in 2026?

As of October 19, 2026, BSSX is down -2.53% year-to-date (YTD), while TAXF has lost -1.95%. That puts TAXF better performer ahead so far this year.

Which ETF is attracting more investor money: BSSX or TAXF?

Year-to-date, the BSSX ETF saw +$43M in flows, compared to +$186M for TAXF.

Which ETF is more volatile: BSSX or TAXF?

Over the past year, BSSX had a volatility of 3.42%, while TAXF experienced 3.45%.

Which ETF is bigger: BSSX or TAXF?

As of October 19, 2026, BSSX holds $148.94 M in assets under management (AUM), while TAXF manages $705.00 M.

What sectors do the BSSX and TAXF ETFs invest in?

BSSX leans toward sectors like Municipal. Meanwhile, TAXF focuses on Municipal.

What are the top holdings of the BSSX ETF and TAXF ETF?

BSSX top holdings include California, 5.25% 1sep2053, USD, County of Jefferson (AL), 5.25% 1oct2045, USD (2024) and New York Dormitory Authority, 2% 1jul2033, USD. TAXF holds in its top three: US74442PN840, Build NYC Resource Corp., 5.25% 15dec2031, USD (2026B-3) and Arkansas Development Finance Authority, 4% 1sep2046, USD (2026A).

Which ETF is more diversified: BSSX or TAXF?

BSSX holds 1689 securities with 5.6% of its assets in the top 15. TAXF has 792 securities and a top 15 weight of 8.47%.

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