MBBBvsSIFIETF Comparison
ETF 1
MBBB
VanEck Moodys Analytics BBB Corporate Bond ETF
This fund is part of
US Corporate IG Bonds
+0.04%
VS
VanEck Moodys Analytics BBB Corporate Bond ETF (MBBB) belongs to the US Corporate IG Bonds segment. Harbor Scientific Alpha Income ETF (SIFI) is part of the Intl Aggregate Bonds segment. MBBB's top 3 sector exposures are Finance, Telecommunications and Consumer Non-Cyclicals. In contrast, SIFI's top sector exposures are Finance, Technology and Energy. MBBB is less expensive with a Total Expense Ratio (TER) of 0.25%, versus 0.5% for SIFI. MBBB is down -0.85% year-to-date (YTD) with -$4M in YTD flows. SIFI performs better with 1.56% YTD performance, and +$1M in YTD flows. Run a side-by-side ETF comparison of MBBB and SIFI below, and assess how they stack up in performance, liquidity, risk, exposure, holdings, and more, helping you select the best ETF for your investments.
Find out how industry players manage ETF portfolios. Discover our library of Model portfolios
MBBB vs SIFI performance and flow charts
Performance
Cumulative Flows
Historic performance and flows
Data as of 09/02/2026
| 1M | 3M | YTD | 1Y | 3Y | 5Y | ||
|---|---|---|---|---|---|---|---|
| Perf. | MBBB SIFI | -0.19%+0.10% | -1.28%+0.31% | -0.85%+1.56% | +1.35%+4.31% | +18.37%+22.86% | +1.96%n/a |
| Flows | MBBB SIFI | -- | -$535K+$1M | -$4M+$1M | -$4M-$11K | -$4M+$1M | -$4M- |
Volatility and drawdown
| 3M | 1Y | 3Y | 5Y | ||
|---|---|---|---|---|---|
| Volatility | MBBB SIFI | +4.07%+2.64% | +3.94%+2.77% | +5.11%+3.53% | +5.98%n/a |
| Max drawdown | MBBB SIFI | -1.99%-0.80% | -3.25%-2.68% | -4.03%-3.45% | -21.75%n/a |
| Max drawdown duration | MBBB SIFI | 65d28d | 185d103d | 260d87d | 1416dn/a |
Trading data
MBBB | SIFI | |
Last sale 9/2/2026 at 5:51 PM | $20.79 | $43.19 |
| Previous close 09/02/2026 | $20.81 | $43.09 |
| Consolidated volume 09/02/2026 | ||
| Average volume 30 days | ||
| Average discount or premium 30 days | ||
| Average Bid/Ask spread 30 days |
Replication quality
Data as of September 3, 2026
1-year trailing difference
Create an account to view replication metrics
Join for free
SIFI
is actively managed and doesn’t replicate an indexMBBB | SIFI | |
|---|---|---|
| Tracking error | ||
| Tracking difference | ||
| 1 year cumulative return difference | ||
| Best | ||
| Worst | ||
| Daily return difference | ||
| Average | ||
| Worst | ||
Advertisement
Main metrics
Last update 9/2/2026 at 5:51 PM
Live
Closed
MBBB | SIFI | |
|---|---|---|
| Last price | $20.79 | $43.19 |
| 1D performance | -0.07% | +0.23% |
| AuM | $4.69 M | $33.36 M |
| E/R | 0.25% | 0.5% |
Characteristics
MBBB | SIFI | |
|---|---|---|
| Management strategy | Passive | Active |
| Provider | VanEck | Harbor Capital |
| Benchmark | MVIS Moody’s Analytics US BBB Corporate Bond Index | - |
| N° of holdings | 154 | 157 |
| Asset class | Fixed Income | - |
| Trailing 12m distribution yield | Join | Join |
| Inception date | December 1, 2020 | September 16, 2021 |
| ESG | No | No |
Advertisement
Exposure
Countries
MBBB
USA
80.8%
Other
19.2%
SIFI
USA
67.42%
Other
32.58%
Sectors
MBBB
Finance
24.71%
Telecommunication.
17.58%
Consumer Non-Cycl.
14.59%
Utilities
9.06%
Energy
8.01%
Consumer Services
7.29%
Other
18.78%
SIFI
Finance
13.96%
Technology
13.08%
Energy
9.85%
Industrials
8.48%
Other
54.63%
Advertisement
Diversification
MBBB
Total weight of top 15 holdings out of 15
18.67%
SIFI
Total weight of top 15 holdings out of 15
13.84%
Top 15 holdings
Data as of July 31, 2026
MBBB
AT&T Inc, 3.55% 15sep2055, USD
1.85%
Mozart Debt Merger Sub, 3.875% 1apr2029, USD
1.41%
Capital One Financial, 5.197% 11sep2036, USD
1.40%
VICI Properties, 4.125% 15aug2030, USD
1.38%
Verizon Communications, 1.75% 20jan2031, USD
1.27%
Verizon Communications, 2.355% 15mar2032, USD
1.26%
Pacific Gas & Electric, 4.5% 1jul2040, USD (31)
1.23%
McDonalds, 6.3% 15oct2037, USD (I)
1.17%
Vistra Operations Co., 6.95% 15oct2033, USD
1.16%
Capital One Financial, 6.377% 8jun2034, USD
1.14%
Citigroup, 6.02% 24jan2036, USD
1.10%
Citigroup, 5.827% 13feb2035, USD
1.10%
Altria Group, 3.4% 4feb2041, USD
1.08%
AT&T Inc, 4.3% 15feb2030, USD
1.07%
Kroger, 5% 15sep2034, USD
1.06%
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%
Frequently asked questions about MBBB and SIFI
How have the MBBB and SIFI ETFs performed in 2026?
As of September 2, 2026, MBBB is down -0.85% year-to-date (YTD), while SIFI has returned 1.56%. That puts SIFI better performer ahead so far this year.
Which ETF is attracting more investor money: MBBB or SIFI?
Year-to-date, the MBBB ETF saw -$4M in flows, compared to +$1M for SIFI.
Which ETF is more volatile: MBBB or SIFI?
Over the past year, MBBB had a volatility of 3.94%, while SIFI experienced 2.77%.
Which ETF is bigger: MBBB or SIFI?
As of September 2, 2026, MBBB holds $4.69 M in assets under management (AUM), while SIFI manages $33.36 M.
What sectors do the MBBB and SIFI ETFs invest in?
MBBB leans toward sectors like Finance, Telecommunications and Consumer Non-Cyclicals. Meanwhile, SIFI focuses on Finance, Technology and Energy.
What are the top holdings of the MBBB ETF and SIFI ETF?
MBBB top holdings include AT&T Inc, 3.55% 15sep2055, USD, Mozart Debt Merger Sub, 3.875% 1apr2029, USD and Capital One Financial, 5.197% 11sep2036, USD. SIFI holds in its top three: Novelis Corp, 4.75% 30jan2030, USD, The Home Depot, 3.25% 15apr2032, USD and Park-Ohio Industries, 8.5% 1aug2030, USD.
Which ETF is more diversified: MBBB or SIFI?
MBBB holds 154 securities with 18.67% of its assets in the top 15. SIFI has 157 securities and a top 15 weight of 13.84%.
Advertisement
Advertisement
