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BKLNvsMBBAETF Comparison

ETF 1
BKLN

Invesco Senior Loan ETF

This fund is part of
US Corporate HY Bonds
-0.17%
VS
ETF 2
MBBA

iShares Mortgage-Backed Securities Active ETF

This fund is part of
MBS & ABS
-0.3%

Invesco Senior Loan ETF (BKLN) and iShares Mortgage-Backed Securities Active ETF (MBBA) have similar underlying exposures to countries and sectors. BKLN's top 3 sector exposures are Finance, Industrials and Consumer Services. In contrast, MBBA's top sector exposures are Industrials and Non-Corporate. BKLN is more expensive with a Total Expense Ratio (TER) of 0.67%, versus 0.26% for MBBA. Run a side-by-side ETF comparison of BKLN and MBBA 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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BKLN vs MBBA performance and flow charts

Performance

-0.20.00.20.40.60.81.01.2%Aug 3Aug 10Aug 17Aug 24Aug 31

Cumulative Flows

-60 M-40 M-20 M0 M20 M40 M60 MAug 3Aug 10Aug 17Aug 24Aug 31

Get all the metrics on this page, and more, through a reliable ETF data feed

Daily, global ETF data for advanced analysis or integration into apps (API), from our partner Trackinsight.

Historic performance and flows
Data as of 09/01/2026
1M3MYTD1Y3Y5Y
Perf.
BKLN
MBBA
+1.18%-0.18%
+1.84%-1.07%
+2.44%n/a
+4.80%n/a
+22.32%n/a
+29.67%n/a
Flows
BKLN
MBBA
-$5M+$5M
-$403M+$35M
+$21M-
+$27M-
+$2.95B-
+$1.04B-
Volatility and drawdown
3M1Y3Y5Y
Volatility
BKLN
MBBA
+1.12%+4.75%
+1.79%n/a
+1.68%n/a
+2.37%n/a
Max drawdown
BKLN
MBBA
-0.56%-2.02%
-2.60%n/a
-2.60%n/a
-6.55%n/a
Max drawdown duration
BKLN
MBBA
31d64d
106dn/a
106dn/a
375dn/a
Trading data

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BKLN
MBBA
Last sale
9/2/2026 at 1:30 PM
$20.56
$48.54
Previous close
09/01/2026
$20.55
$48.49
Consolidated volume
09/01/2026
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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MBBA
is actively managed and doesn’t replicate an index

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BKLN
MBBA
Tracking error
Tracking difference
1 year cumulative return difference
Best
Worst
Daily return difference
Average
Worst
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Main metrics
Last update 9/2/2026 at 1:30 PM
Live
Closed
BKLN
MBBA
Last price
$20.56
$48.54
1D performance
+0.05%
+0.10%
AuM$6.77 B$156.23 M
E/R0.67%0.26%
Characteristics
BKLN
MBBA
Management strategyPassiveActive
ProviderInvescoiShares
BenchmarkS&P/LSTA U.S. Leveraged Loan 100 Index-
N° of holdings5225
Asset classFixed Income-
Trailing 12m distribution yield
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Inception dateMarch 3, 2011January 23, 2026
ESGNoNo
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Exposure

Countries

BKLN
Other
100%
MBBA
Data will be available soon

Sectors

BKLN
Other
100%
MBBA
Data will be available soon
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Diversification

BKLN

Total weight of top 15 holdings out of 15

22.11%
MBBA
Data will be available soon

Top 15 holdings

Data as of July 31, 2026
BKLN
US43644ABL26
1.92%
US25472YAB74
1.91%
US89841EAB11
1.72%
US81527CAP23
1.59%
US71360HAB33
1.48%
US04686RAF01
1.48%
US23923YAB74
1.47%
US74345HAJ05
1.41%
US07014QAP63
1.40%
US57906HAF47
1.32%
US90266UAM53
1.31%
US11132VAY56
1.28%
US08078UAQ67
1.28%
US03234TBB35
1.27%
US29359BAH42
1.27%
MBBA
Data will be available soon
Frequently asked questions about BKLN and MBBA

Which ETF is bigger: BKLN or MBBA?

As of September 1, 2026, BKLN holds $6.77 B in assets under management (AUM), while MBBA manages $156.23 M.

What are the top holdings of the BKLN ETF and MBBA ETF?

BKLN top holdings include US43644ABL26, US25472YAB74 and US89841EAB11. MBBA holds in its top three: US01F0526800, US01F0206874 and BlackRock Liquidity T-Fund.

Which ETF is more diversified: BKLN or MBBA?

BKLN holds 154 securities with 22.11% of its assets in the top 15. MBBA has 491 securities and a top 15 weight of 89.36%.

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