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SIFIvsVBCFETF Comparison

ETF 1
SIFI

Harbor Scientific Alpha Income ETF

This fund is part of
Intl Aggregate Bonds
-0.01%
VS
ETF 2
VBCF

Vanguard Target Maturity 2032 Corporate Bond ETF

This fund is part of
US Corporate IG Bonds
-0.02%

Harbor Scientific Alpha Income ETF (SIFI) belongs to the Intl Aggregate Bonds segment. Vanguard Target Maturity 2032 Corporate Bond ETF (VBCF) is part of the US Corporate IG Bonds segment. SIFI's top 3 sector exposures are Finance, Technology and Energy. In contrast, VBCF's top sector exposures are Finance, Technology and Utilities. SIFI is more expensive with a Total Expense Ratio (TER) of 0.5%, versus 0.08% for VBCF. Run a side-by-side ETF comparison of SIFI and VBCF 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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SIFI vs VBCF performance and flow charts

Performance

-0.4-0.20.00.20.40.6%Aug 3Aug 10Aug 17Aug 24Aug 31

Cumulative Flows

0 M0.5 M1 M1.5 M2 M2.5 M3 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 09/03/2026
1M3MYTD1Y3Y5Y
Perf.
SIFI
VBCF
+0.22%-0.73%
+0.61%-0.68%
+1.68%n/a
+4.10%n/a
+23.00%n/a
n/an/a
Flows
SIFI
VBCF
-+$3M
+$1M+$7M
+$1M-
-$11K-
+$1M-
--
Volatility and drawdown
3M1Y3Y5Y
Volatility
SIFI
VBCF
+2.62%+3.72%
+2.76%n/a
+3.53%n/a
n/an/a
Max drawdown
SIFI
VBCF
-0.80%-1.39%
-2.68%n/a
-3.45%n/a
n/an/a
Max drawdown duration
SIFI
VBCF
28d67d
103dn/a
87dn/a
n/an/a
Trading data

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SIFI
VBCF
Last sale
9/4/2026 at 1:30 PM
$43.14
$74.12
Previous close
09/03/2026
$43.14
$74.14
Consolidated volume
09/03/2026
Average volume
30 days
Average discount or premium
30 days
Average Bid/Ask spread
30 days
Replication quality
Data as of September 5, 2026
1-year trailing difference

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SIFI
is actively managed and doesn’t replicate an index

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SIFI
VBCF
Tracking error
Tracking difference
1 year cumulative return difference
Best
Worst
Daily return difference
Average
Worst
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Main metrics
Last update 9/4/2026 at 1:30 PM
Live
Closed
SIFI
VBCF
Last price
$43.14
$74.12
1D performance
-0.02%
-0.03%
AuM$33.40 M$42.91 M
E/R0.5%0.08%
Characteristics
SIFI
VBCF
Management strategyActivePassive
ProviderHarbor CapitalVanguard
Benchmark-ICE 2032 Maturity US Corporate Constrained Index
N° of holdings157377
Asset class--
Trailing 12m distribution yield
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Inception dateSeptember 16, 2021March 26, 2026
ESGNoNo
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Exposure

Countries

SIFI
USA
67.42%
Other
32.58%
VBCF
USA
85.29%
Other
14.71%

Sectors

SIFI
Finance
13.96%
Technology
13.08%
Energy
9.85%
Industrials
8.48%
Other
54.63%
VBCF
Finance
42.45%
Technology
12.75%
Utilities
7.1%
Other
37.7%
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Diversification

SIFI

Total weight of top 15 holdings out of 15

13.84%
VBCF

Total weight of top 15 holdings out of 15

14.5%

Top 15 holdings

Data as of July 31, 2026
SIFI
Novelis Corp, 4.75% 30jan2030, USD
1.15%
The Home Depot, 3.25% 15apr2032, USD
1.10%
Park-Ohio Industries, 8.5% 1aug2030, USD
0.94%
Nordson, 5.8% 15sep2033, USD
0.92%
Open Text Corporation, 6.9% 1dec2027, USD
0.91%
TTM Technologies, 4% 1mar2029, USD
0.90%
Altria Group, 4.8% 14feb2029, USD
0.89%
Iamgold, 5.75% 15oct2028, USD
0.89%
HCA, 3.125% 15mar2027, USD
0.89%
VM Consolidated, 5.5% 15apr2029, USD
0.89%
Ford Motor Credit Co, 5.113% 3may2029, USD
0.88%
WSP Global, 5.039% 18sep2031, USD
0.88%
PROG Holdings, 6% 15nov2029, USD
0.87%
DuPont de Nemours, 4.8% 15may2033, USD
0.87%
IBM, 3.5% 15may2029, USD
0.86%
VBCF
Bank of America Corporation, 5.015% 22jul2033, USD (N)
1.49%
JP Morgan, 4.912% 25jul2033, USD
1.15%
Wells Fargo, 3.35% 2mar2033, USD (U)
1.14%
Citigroup, 6.27% 17nov2033, USD
1.14%
Verizon Communications, 2.355% 15mar2032, USD
1.01%
Aercap Holdings, 3.3% 30jan2032, USD
0.98%
Meta Platforms, 3.85% 15aug2032, USD
0.97%
Wells Fargo, 4.897% 25jul2033, USD (U)
0.96%
Goldman Sachs, 3.102% 24feb2033, USD
0.96%
Oracle, 4.8% 26sep2032, USD (B)
0.87%
Meta Platforms, 4.6% 15nov2032, USD
0.84%
Morgan Stanley, 6.342% 18oct2033, USD (I)
0.78%
Bank of America Corporation, 4.571% 27apr2033, USD (N)
0.76%
JP Morgan, 2.963% 25jan2033, USD
0.72%
Bank of America Corporation, 2.972% 4feb2033, USD (N)
0.72%
Frequently asked questions about SIFI and VBCF

Which ETF is bigger: SIFI or VBCF?

As of September 3, 2026, SIFI holds $33.40 M in assets under management (AUM), while VBCF manages $42.91 M.

What sectors do the SIFI and VBCF ETFs invest in?

SIFI leans toward sectors like Finance, Technology and Energy. Meanwhile, VBCF focuses on Finance, Technology and Utilities.

What are the top holdings of the SIFI ETF and VBCF ETF?

SIFI top holdings include Novelis Corp, 4.75% 30jan2030, USD, The Home Depot, 3.25% 15apr2032, USD and Park-Ohio Industries, 8.5% 1aug2030, USD. VBCF holds in its top three: Bank of America Corporation, 5.015% 22jul2033, USD (N), JP Morgan, 4.912% 25jul2033, USD and Wells Fargo, 3.35% 2mar2033, USD (U).

Which ETF is more diversified: SIFI or VBCF?

SIFI holds 157 securities with 13.84% of its assets in the top 15. VBCF has 377 securities and a top 15 weight of 14.5%.

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