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ASECvsIMTGETF Comparison

ETF 1
ASEC

American Century Securitized Credit ETF

This fund is part of
MBS & ABS
+0.12%
VS
ETF 2
IMTG

Invesco Agency MBS ETF

This fund is part of
MBS & ABS
+0.12%

American Century Securitized Credit ETF (ASEC) and Invesco Agency MBS ETF (IMTG) have similar underlying exposures to countries and sectors. They also belong to the same industry segment: MBS & ABS. ASEC's top 3 sector exposures are Industrials, Sovereign and Non-Corporate. In contrast, IMTG's top sector exposures are Industrials and Sovereign. ASEC is more expensive with a Total Expense Ratio (TER) of 0.29%, versus 0.22% for IMTG. Run a side-by-side ETF comparison of ASEC and IMTG 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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ASEC vs IMTG performance and flow charts

Performance

-0.50.00.5%Aug 3Aug 10Aug 17Aug 24Aug 31

Cumulative Flows

Aug 3Aug 10Aug 17Aug 24Aug 31

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Historic performance and flows
Data as of 09/01/2026
1M3MYTD1Y3Y5Y
Perf.
ASEC
IMTG
+0.07%-0.55%
+0.50%-1.40%
n/an/a
n/an/a
n/an/a
n/an/a
Flows
ASEC
IMTG
--
--
--
--
--
--
Volatility and drawdown
3M1Y3Y5Y
Volatility
ASEC
IMTG
+1.57%+4.47%
n/an/a
n/an/a
n/an/a
Max drawdown
ASEC
IMTG
-0.41%-2.12%
n/an/a
n/an/a
n/an/a
Max drawdown duration
ASEC
IMTG
7d65d
n/an/a
n/an/a
n/an/a
Trading data

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ASEC
IMTG
Last sale
9/2/2026 at 1:30 PM
$49.84
Previous close
09/02/2026
$49.89
Consolidated volume
09/02/2026
Average volume
30 days
Average discount or premium
30 days
Average Bid/Ask spread
30 days
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Main metrics
Last update 9/2/2026 at 1:30 PM
Live
Closed
ASEC
IMTG
Last price
$49.84
1D performance
-0.10%
AuM$19.93 M$14.40 M
E/R0.29%0.22%
Characteristics
ASEC
IMTG
Management strategyActiveActive
ProviderAmerican Century InvestmentsInvesco
Benchmark--
N° of holdings76
Asset class--
Trailing 12m distribution yield
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Inception dateMay 27, 2026February 25, 2026
ESGNoNo
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Exposure

Countries

ASEC
USA
8.53%
Other
91.47%
IMTG
USA
7.39%
Other
92.61%

Sectors

ASEC
Other
100%
IMTG
Industrials
7.19%
Other
92.81%
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Diversification

ASEC

Total weight of top 15 holdings out of 15

18.62%
IMTG

Total weight of top 15 holdings out of 15

56.04%

Top 15 holdings

Data as of July 31, 2026
ASEC
USA, Notes 3.875% 15may2029, USD (AN-2029)
3.73%
US749427AC45
1.24%
US552339AA18
1.15%
Mosaic Solar Loan Trust 2025-1A, 6.12% 22aug2050, USD (ABS, A)
1.13%
US08860AAA79
1.13%
US74332XAE13
1.12%
US618933AA33
1.03%
US55389QAB32
1.03%
State Street Institutional US Government Money Market Fund
1.03%
US69544NAD93
1.01%
US22758FAF18
1.01%
Consolidated Communications 2025-1A, 6% 20may2030, USD (ABS, A2)
1.00%
US36272EAE41
1.00%
US92535VAU61
1.00%
US66981PAR91
1.00%
IMTG
US01F0306864
6.62%
US21H0206837
6.32%
US21H0226892
4.93%
US01F0326821
4.04%
US01F0504864
3.90%
US21H0506806
3.63%
US78014XSP32
3.48%
US87020YGK82
3.46%
US86960LNY29
3.45%
US01F0206874
3.32%
US3142JT3U54
2.86%
US3140QLM525
2.55%
US31427RFF29
2.50%
US3142GRVT48
2.49%
FR RA8415, 5.5% 1jan2053, USD (ABS)
2.49%
Frequently asked questions about ASEC and IMTG

Which ETF is bigger: ASEC or IMTG?

As of September 1, 2026, ASEC holds $19.93 M in assets under management (AUM), while IMTG manages $14.40 M.

What are the top holdings of the ASEC ETF and IMTG ETF?

ASEC top holdings include USA, Notes 3.875% 15may2029, USD (AN-2029), US749427AC45 and US552339AA18. IMTG holds in its top three: US01F0306864, US21H0206837 and US21H0226892.

Which ETF is more diversified: ASEC or IMTG?

ASEC holds 105 securities with 18.62% of its assets in the top 15. IMTG has 52 securities and a top 15 weight of 56.04%.

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