IBCBvsSPBOETF Comparison
VS
ETF 2
SPBO
State Street SPDR Portfolio Corporate Bond ETF
This fund is part of
US Corporate IG Bonds
+0.03%
iShares iBonds Dec 2036 Term Corporate ETF (IBCB) and State Street SPDR Portfolio Corporate Bond ETF (SPBO) belong to the same industry segment: US Corporate IG Bonds. IBCB's top 3 sector exposures are Finance, Technology and Utilities. In contrast, SPBO's top sector exposures are Finance, Utilities and Technology. IBCB is more expensive with a Total Expense Ratio (TER) of 0.1%, versus 0.03% for SPBO. Run a side-by-side ETF comparison of IBCB 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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IBCB 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. | IBCB SPBO | -0.43%-0.30% | -2.81%-1.96% | n/a-1.61% | n/a-1.88% | n/a+18.92% | n/a-0.36% |
| Flows | IBCB SPBO | +$37M-$38M | +$96M+$92M | -+$426M | -+$490M | -+$1.19B | -+$1.82B |
Volatility and drawdown
| 3M | 1Y | 3Y | 5Y | ||
|---|---|---|---|---|---|
| Volatility | IBCB SPBO | +5.63%+4.67% | n/a+4.25% | n/a+5.35% | n/a+6.63% |
| Max drawdown | IBCB SPBO | -4.37%-3.36% | n/a-4.52% | n/a-4.67% | n/a-21.96% |
| Max drawdown duration | IBCB SPBO | 89d89d | n/a229d | n/a280d | n/a1436d |
Trading data
IBCB | SPBO | |
Last sale 10/16/2026 at 1:30 PM | $27.78 | |
| Previous close 10/16/2026 | $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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IBCB | 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
IBCB | SPBO | |
|---|---|---|
| Last price | – | $27.78 |
| 1D performance | – | -0.07% |
| AuM | $174.22 M | $2.12 B |
| E/R | 0.1% | 0.03% |
Characteristics
IBCB | SPBO | |
|---|---|---|
| Management strategy | Passive | Passive |
| Provider | iShares | State Street Investment Management |
| Benchmark | Bloomberg December 2036 Maturity Corporate Index | Bloomberg U.S. Corporate Bond Index |
| N° of holdings | 291 | 4113 |
| Asset class | - | Bonds |
| Trailing 12m distribution yield | Join | Join |
| Inception date | March 25, 2026 | April 6, 2011 |
| ESG | No | No |
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Exposure
Countries
IBCB
USA
81.86%
Other
18.14%
SPBO
USA
82.26%
Other
17.74%
Sectors
IBCB
Finance
15.29%
Technology
14.69%
Utilities
13.75%
Energy
8.98%
Industrials
8.06%
Healthcare
7.82%
Other
31.41%
SPBO
Finance
34.65%
Utilities
9.9%
Technology
9.66%
Healthcare
8.67%
Other
37.12%
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Diversification
IBCB
Total weight of top 15 holdings out of 15
20.25%
SPBO
Total weight of top 15 holdings out of 15
2.4%
Top 15 holdings
Data as of August 31, 2026
IBCB
Meta Platforms, 5.25% 15may2036, USD
1.93%
Space Exploration Technologies, 5.875% 15jul2036, USD
1.91%
Amazon.com, 4.875% 13mar2036, USD
1.67%
Anheuser-Busch, 4.7% 1feb2036, USD
1.62%
Oracle, 5.7% 4feb2036, USD
1.59%
Salesforce, 5.55% 15mar2036, USD
1.53%
Alphabet, 4.8% 15feb2036, USD
1.42%
US02079KCS42
1.39%
NVIDIA, 4.95% 15jun2036, USD
1.38%
Abbott Laboratories, 4.65% 15mar2036, USD
1.32%
Amazon.com, 5.3% 9jul2036, USD
1.24%
Honeywell Aerospace, 4.95% 16mar2036, USD
1.00%
Verizon Communications, 5% 15jan2036, USD
0.75%
Novartis AG, 4.9% 18mar2036, USD
0.75%
Broadcom Inc, 4.8% 15feb2036, USD
0.74%
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 IBCB and SPBO
Which ETF is bigger: IBCB or SPBO?
As of October 16, 2026, IBCB holds $174.22 M in assets under management (AUM), while SPBO manages $2.12 B.
What sectors do the IBCB and SPBO ETFs invest in?
IBCB leans toward sectors like Finance, Technology and Utilities. Meanwhile, SPBO focuses on Finance, Utilities and Technology.
What are the top holdings of the IBCB ETF and SPBO ETF?
IBCB top holdings include Meta Platforms, 5.25% 15may2036, USD, Space Exploration Technologies, 5.875% 15jul2036, USD and Amazon.com, 4.875% 13mar2036, 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: IBCB or SPBO?
IBCB holds 325 securities with 20.25% of its assets in the top 15. SPBO has 4241 securities and a top 15 weight of 2.4%.
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