BBBIvsSPBOETF Comparison
ETF 1
BBBI
BondBloxx BBB Rated 5-10 Year Corporate Bond ETF
This fund is part of
US Corporate IG Bonds
+0.03%
VS
ETF 2
SPBO
State Street SPDR Portfolio Corporate Bond ETF
This fund is part of
US Corporate IG Bonds
+0.03%
BondBloxx BBB Rated 5-10 Year Corporate Bond ETF (BBBI) and State Street SPDR Portfolio Corporate Bond ETF (SPBO) belong to the same industry segment: US Corporate IG Bonds. BBBI's top 3 sector exposures are Finance, Energy and Utilities. In contrast, SPBO's top sector exposures are Finance, Utilities and Technology. BBBI is more expensive with a Total Expense Ratio (TER) of 0.19%, versus 0.03% for SPBO. BBBI is down -2.25% year-to-date (YTD) with +$57M in YTD flows. SPBO performs better with -1.61% YTD performance, and +$426M in YTD flows. Run a side-by-side ETF comparison of BBBI and SPBO 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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BBBI vs SPBO performance and flow charts
Performance
Cumulative Flows
Historic performance and flows
Data as of 10/16/2026
| 1M | 3M | YTD | 1Y | 3Y | 5Y | ||
|---|---|---|---|---|---|---|---|
| Perf. | BBBI SPBO | -0.44%-0.30% | -2.41%-1.96% | -2.25%-1.61% | -1.87%-1.88% | n/a+18.92% | n/a-0.36% |
| Flows | BBBI SPBO | -$39M-$38M | -$39M+$92M | +$57M+$426M | +$80M+$490M | -+$1.19B | -+$1.82B |
Volatility and drawdown
| 3M | 1Y | 3Y | 5Y | ||
|---|---|---|---|---|---|
| Volatility | BBBI SPBO | +4.39%+4.67% | +4.00%+4.25% | n/a+5.35% | n/a+6.63% |
| Max drawdown | BBBI SPBO | -3.61%-3.36% | -4.78%-4.52% | n/a-4.67% | n/a-21.96% |
| Max drawdown duration | BBBI SPBO | 89d89d | 229d229d | n/a280d | n/a1436d |
Trading data
BBBI | SPBO | |
Last sale 10/16/2026 at 1:30 PM | $49.08 | $27.78 |
| Previous close 10/16/2026 | $49.09 | $27.80 |
| Consolidated volume 10/16/2026 | ||
| 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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BBBI | SPBO | |
|---|---|---|
| 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
BBBI | SPBO | |
|---|---|---|
| Last price | $49.08 | $27.78 |
| 1D performance | -0.03% | -0.07% |
| AuM | $125.28 M | $2.12 B |
| E/R | 0.19% | 0.03% |
Characteristics
BBBI | SPBO | |
|---|---|---|
| Management strategy | Passive | Passive |
| Provider | Bondbloxx Investment Management LLC | State Street Investment Management |
| Benchmark | Bloomberg US Corporate BBB 5-10 Year Index | Bloomberg U.S. Corporate Bond Index |
| N° of holdings | 999 | 4113 |
| Asset class | Fixed Income | Bonds |
| Trailing 12m distribution yield | Join | Join |
| Inception date | January 25, 2024 | April 6, 2011 |
| ESG | No | No |
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Exposure
Countries
BBBI
USA
84.63%
Other
15.37%
SPBO
USA
82.26%
Other
17.74%
Sectors
BBBI
Finance
29.55%
Energy
10.96%
Utilities
10.71%
Technology
9.82%
Telecommunication.
9.24%
Other
29.71%
SPBO
Finance
34.65%
Utilities
9.9%
Technology
9.66%
Healthcare
8.67%
Other
37.12%
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Diversification
BBBI
Total weight of top 15 holdings out of 15
5.92%
SPBO
Total weight of top 15 holdings out of 15
2.4%
Top 15 holdings
Data as of August 31, 2026
BBBI
Space Exploration Technologies, 5.65% 15jul2033, USD
0.63%
Space Exploration Technologies, 5.875% 15jul2036, USD
0.62%
Oracle, 5.7% 4feb2036, USD
0.50%
Amgen, 5.25% 2mar2033, USD
0.46%
Verizon Communications, 2.355% 15mar2032, USD
0.44%
Aercap Holdings, 3.3% 30jan2032, USD
0.39%
Oracle, 5.2% 26sep2035, USD (E)
0.39%
Citigroup, 6.174% 25may2034, USD
0.36%
AT&T Inc, 2.55% 1dec2033, USD
0.34%
Citigroup, 6.02% 24jan2036, USD
0.32%
Oracle, 5.35% 4may2033, USD
0.31%
Oracle, 4.8% 26sep2032, USD (B)
0.30%
AT&T Inc, 5.4% 15feb2034, USD
0.30%
Boeing, 6.528% 1may2034, USD
0.28%
Morgan Stanley, 2.484% 16sep2036, USD (F)
0.28%
SPBO
Citigroup, 4.91% 24may2033, USD
0.20%
Bank of America Corporation, 7.75% 14may2038, USD
0.20%
Bank of America Corporation, 3.419% 20dec2028, USD
0.20%
JP Morgan, 5.576% 23jul2036, USD
0.18%
British American Tobacco, 7.079% 2aug2043, USD
0.18%
Anheuser-Busch, 4.9% 1feb2046, USD
0.16%
Meta Platforms, 4.6% 15nov2032, USD
0.16%
Bank of America Corporation, 3.97% 5mar2029, USD (M)
0.15%
Amazon.com, 4% 13mar2029, USD
0.15%
Goldman Sachs, 4.411% 23apr2039, USD
0.14%
CVS Health, 6% 1jun2044, USD
0.14%
Verizon Communications, 2.1% 22mar2028, USD
0.14%
T-Mobile USA, 3.875% 15apr2030, USD
0.14%
AbbVie, 4.8% 15mar2029, USD
0.13%
Goldman Sachs, 3.814% 23apr2029, USD
0.13%
Frequently asked questions about BBBI and SPBO
How have the BBBI and SPBO ETFs performed in 2026?
As of October 16, 2026, BBBI is down -2.25% year-to-date (YTD), while SPBO has lost -1.61%. That puts SPBO better performer ahead so far this year.
Which ETF is attracting more investor money: BBBI or SPBO?
Year-to-date, the BBBI ETF saw +$57M in flows, compared to +$426M for SPBO.
Which ETF is more volatile: BBBI or SPBO?
Over the past year, BBBI had a volatility of 4%, while SPBO experienced 4.25%.
Which ETF is bigger: BBBI or SPBO?
As of October 16, 2026, BBBI holds $125.28 M in assets under management (AUM), while SPBO manages $2.12 B.
What sectors do the BBBI and SPBO ETFs invest in?
BBBI leans toward sectors like Finance, Energy and Utilities. Meanwhile, SPBO focuses on Finance, Utilities and Technology.
What are the top holdings of the BBBI ETF and SPBO ETF?
BBBI top holdings include Space Exploration Technologies, 5.65% 15jul2033, USD, Space Exploration Technologies, 5.875% 15jul2036, USD and Oracle, 5.7% 4feb2036, USD. SPBO holds in its top three: Citigroup, 4.91% 24may2033, USD, Bank of America Corporation, 7.75% 14may2038, USD and Bank of America Corporation, 3.419% 20dec2028, USD.
Which ETF is more diversified: BBBI or SPBO?
BBBI holds 1001 securities with 5.92% of its assets in the top 15. SPBO has 4241 securities and a top 15 weight of 2.4%.
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