MBBBvsSPSBETF Comparison
ETF 1
MBBB
VanEck Moodys Analytics BBB Corporate Bond ETF
This fund is part of
US Corporate IG Bonds
+0.03%
VS
ETF 2
SPSB
State Street SPDR Portfolio Short Term Corporate Bond ETF
This fund is part of
US Corporate IG Bonds
+0.03%
VanEck Moodys Analytics BBB Corporate Bond ETF (MBBB) and State Street SPDR Portfolio Short Term Corporate Bond ETF (SPSB) belong to the same industry segment: US Corporate IG Bonds. MBBB's top 3 sector exposures are Finance, Telecommunications and Consumer Non-Cyclicals. In contrast, SPSB's top sector exposures are Finance, Technology and Utilities. MBBB is more expensive with a Total Expense Ratio (TER) of 0.25%, versus 0.04% for SPSB. MBBB is down -2.35% year-to-date (YTD) with -$4M in YTD flows. SPSB performs better with 1.44% YTD performance, and +$3.05B in YTD flows. Run a side-by-side ETF comparison of MBBB and SPSB 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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MBBB vs SPSB performance and flow charts
Performance
Cumulative Flows
Historic performance and flows
Data as of 10/16/2026
| 1M | 3M | YTD | 1Y | 3Y | 5Y | ||
|---|---|---|---|---|---|---|---|
| Perf. | MBBB SPSB | -0.71%+0.35% | -2.23%+0.15% | -2.35%+1.44% | -2.81%+2.21% | +18.94%+16.45% | +1.68%+14.99% |
| Flows | MBBB SPSB | -+$221M | -+$946M | -$4M+$3.05B | -$4M+$3.38B | -$4M+$3.95B | -$4M+$3.86B |
Volatility and drawdown
| 3M | 1Y | 3Y | 5Y | ||
|---|---|---|---|---|---|
| Volatility | MBBB SPSB | +4.45%+1.41% | +4.05%+1.27% | +5.03%+1.51% | +5.98%+1.87% |
| Max drawdown | MBBB SPSB | -3.34%-0.96% | -4.87%-0.96% | -4.87%-0.96% | -21.31%-5.75% |
| Max drawdown duration | MBBB SPSB | 52d52d | 229d52d | 229d52d | 1326d750d |
Trading data
MBBB | SPSB | |
Last sale 10/16/2026 at 1:30 PM | $20.37 | $29.65 |
| Previous close 10/15/2026 | $20.42 | $29.63 |
| Consolidated volume 10/15/2026 | ||
| Average volume 30 days | ||
| Average discount or premium 30 days | ||
| Average Bid/Ask spread 30 days |
Replication quality
Data as of September 30, 2026
1-year trailing difference
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MBBB | SPSB | |
|---|---|---|
| Tracking error | ||
| Tracking difference | ||
| 1 year cumulative return difference | ||
| Best | ||
| Worst | ||
| Daily return difference | ||
| Average | ||
| Worst | ||
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Main metrics
Last update 10/16/2026 at 1:30 PM
Live
Closed
MBBB | SPSB | |
|---|---|---|
| Last price | $20.37 | $29.65 |
| 1D performance | -0.27% | +0.07% |
| AuM | $4.60 M | $11.28 B |
| E/R | 0.25% | 0.04% |
Characteristics
MBBB | SPSB | |
|---|---|---|
| Management strategy | Passive | Passive |
| Provider | VanEck | State Street Investment Management |
| Benchmark | MVIS Moody’s Analytics US BBB Corporate Bond Index | Bloomberg U.S. 1-3 Year Corporate Bond Index |
| N° of holdings | 153 | 1598 |
| Asset class | Fixed Income | Fixed Income |
| Trailing 12m distribution yield | Join | Join |
| Inception date | December 1, 2020 | December 16, 2009 |
| ESG | No | No |
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Exposure
Countries
MBBB
USA
80.74%
Other
19.26%
SPSB
USA
79.19%
Other
20.81%
Sectors
MBBB
Finance
24.34%
Telecommunication.
18.98%
Consumer Non-Cycl.
14.65%
Utilities
8.91%
Energy
7.49%
Other
25.62%
SPSB
Finance
49.61%
Technology
7.86%
Utilities
7.25%
Other
35.29%
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Diversification
MBBB
Total weight of top 15 holdings out of 15
18.73%
SPSB
Total weight of top 15 holdings out of 15
5.69%
Top 15 holdings
Data as of August 31, 2026
MBBB
AT&T Inc, 3.55% 15sep2055, USD
1.89%
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
1.39%
Verizon Communications, 1.75% 20jan2031, USD
1.28%
Verizon Communications, 2.355% 15mar2032, USD
1.26%
Pacific Gas & Electric, 4.5% 1jul2040, USD (31)
1.23%
Vistra Operations Co., 6.95% 15oct2033, USD
1.17%
McDonalds, 6.3% 15oct2037, USD (I)
1.16%
Capital One Financial, 6.377% 8jun2034, USD
1.14%
Citigroup, 6.02% 24jan2036, USD
1.10%
Citigroup, 5.827% 13feb2035, USD
1.09%
Altria Group, 3.4% 4feb2041, USD
1.08%
AT&T Inc, 4.3% 15feb2030, USD
1.07%
Kroger, 5% 15sep2034, USD
1.06%
SPSB
Salesforce, 4.65% 15mar2029, USD
0.64%
Bank of America Corporation, 3.419% 20dec2028, USD
0.48%
Aercap Holdings, 3% 29oct2028, USD
0.44%
Goldman Sachs, 4.223% 1may2029, USD
0.40%
NVIDIA, 4.35% 15jun2029, USD
0.40%
Pfizer, 4.45% 19may2028, USD
0.38%
Morgan Stanley, 4.555% 10apr2030, USD (I)
0.35%
Oracle, 4.55% 4feb2029, USD
0.35%
Amazon.com, 4% 13mar2029, USD
0.33%
Citibank N.A., 4.554% 18jun2029, USD
0.33%
JP Morgan, 4.995% 22jul2030, USD
0.32%
Goldman Sachs, 3.814% 23apr2029, USD
0.32%
Wells Fargo, 4.577% 20may2029, USD (Y)
0.32%
HSBC Holdings plc, 4.899% 3mar2029, USD
0.31%
Morgan Stanley, 5.042% 19jul2030, USD (I)
0.31%
Frequently asked questions about MBBB and SPSB
How have the MBBB and SPSB ETFs performed in 2026?
As of October 16, 2026, MBBB is down -2.35% year-to-date (YTD), while SPSB has returned 1.44%. That puts SPSB better performer ahead so far this year.
Which ETF is attracting more investor money: MBBB or SPSB?
Year-to-date, the MBBB ETF saw -$4M in flows, compared to +$3.05B for SPSB.
Which ETF is more volatile: MBBB or SPSB?
Over the past year, MBBB had a volatility of 4.05%, while SPSB experienced 1.27%.
Which ETF is bigger: MBBB or SPSB?
As of October 16, 2026, MBBB holds $4.60 M in assets under management (AUM), while SPSB manages $11.28 B.
What sectors do the MBBB and SPSB ETFs invest in?
MBBB leans toward sectors like Finance, Telecommunications and Consumer Non-Cyclicals. Meanwhile, SPSB focuses on Finance, Technology and Utilities.
What are the top holdings of the MBBB ETF and SPSB 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. SPSB holds in its top three: Salesforce, 4.65% 15mar2029, USD, Bank of America Corporation, 3.419% 20dec2028, USD and Aercap Holdings, 3% 29oct2028, USD.
Which ETF is more diversified: MBBB or SPSB?
MBBB holds 153 securities with 18.73% of its assets in the top 15. SPSB has 1627 securities and a top 15 weight of 5.69%.
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