IBDTvsSUSCETF Comparison
VS
iShares iBonds Dec 2028 Term Corporate ETF (IBDT) and iShares ESG Aware USD Corporate Bond ETF (SUSC) belong to the same industry segment: US Corporate IG Bonds. Both ETFs have the same top 3 sector exposures: Finance, Technology and Utilities. IBDT is less expensive with a Total Expense Ratio (TER) of 0.1%, versus 0.18% for SUSC. IBDT is up 1.47% year-to-date (YTD) with +$554M in YTD flows. SUSC performs worse with -0.66% YTD performance, and +$27M in YTD flows. Run a side-by-side ETF comparison of IBDT and SUSC 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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IBDT vs SUSC performance and flow charts
Performance
Cumulative Flows
Historic performance and flows
Data as of 09/01/2026
| 1M | 3M | YTD | 1Y | 3Y | 5Y | ||
|---|---|---|---|---|---|---|---|
| Perf. | IBDT SUSC | +0.15%-0.16% | +0.59%-1.33% | +1.47%-0.66% | +3.17%+1.83% | +18.29%+16.27% | +6.09%-2.01% |
| Flows | IBDT SUSC | +$16M+$5M | +$203M-$99M | +$554M+$27M | +$1.03B+$136M | +$3.04B+$193M | +$3.81B+$686M |
Volatility and drawdown
| 3M | 1Y | 3Y | 5Y | ||
|---|---|---|---|---|---|
| Volatility | IBDT SUSC | +1.29%+4.30% | +1.30%+4.13% | +2.85%+5.47% | +4.53%+6.64% |
| Max drawdown | IBDT SUSC | -0.25%-2.09% | -0.99%-2.87% | -2.34%-4.83% | -17.25%-22.38% |
| Max drawdown duration | IBDT SUSC | 7d65d | 87d185d | 70d282d | 1296d1806d |
Trading data
IBDT | SUSC | |
Last sale 9/3/2026 at 1:30 PM | $25.09 | $22.56 |
| Previous close 09/02/2026 | $25.08 | $22.53 |
| 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 August 31, 2026
1-year trailing difference
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IBDT | SUSC | |
|---|---|---|
| Tracking error | ||
| Tracking difference | ||
| 1 year cumulative return difference | ||
| Best | ||
| Worst | ||
| Daily return difference | ||
| Average | ||
| Worst | ||
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Main metrics
Last update 9/3/2026 at 1:30 PM
Live
Closed
IBDT | SUSC | |
|---|---|---|
| Last price | $25.09 | $22.56 |
| 1D performance | +0.02% | +0.13% |
| AuM | $4.06 B | $1.29 B |
| E/R | 0.1% | 0.18% |
Characteristics
IBDT | SUSC | |
|---|---|---|
| Management strategy | Passive | Passive |
| Provider | iShares | iShares |
| Benchmark | Bloomberg December 2028 Maturity Corporate Index | Bloomberg MSCI US Corporate ESG Focus Index |
| N° of holdings | 726 | 3984 |
| Asset class | Fixed Income | Fixed Income |
| Trailing 12m distribution yield | Join | Join |
| Inception date | September 18, 2018 | July 11, 2017 |
| ESG | No | Yes |
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Exposure
Countries
IBDT
USA
83.47%
Other
16.53%
SUSC
USA
80.87%
Other
19.13%
Sectors
IBDT
Finance
33.84%
Technology
10.69%
Utilities
10.17%
Healthcare
8.36%
Industrials
8.16%
Consumer Non-Cycl.
7.41%
Other
21.36%
SUSC
Finance
35.08%
Technology
10.51%
Utilities
9.66%
Industrials
7.57%
Energy
7.32%
Consumer Non-Cycl.
7.15%
Other
22.7%
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Diversification
IBDT
Total weight of top 15 holdings out of 15
8.29%
SUSC
Total weight of top 15 holdings out of 15
4.62%
Top 15 holdings
Data as of July 31, 2026
IBDT
CVS Health, 4.3% 25mar2028, USD
0.89%
Pfizer, 4.45% 19may2028, USD
0.71%
Amgen, 5.15% 2mar2028, USD
0.68%
Cigna Group, 4.375% 15oct2028, USD
0.67%
Aercap Holdings, 3% 29oct2028, USD
0.64%
Salesforce, 4.5% 15mar2028, USD
0.56%
RTX, 4.125% 16nov2028, USD
0.54%
Morgan Stanley, 3.591% 22jul2028, USD (I)
0.53%
NVIDIA, 4.25% 15jun2028, USD
0.52%
Sprint Capital Corp, 6.875% 15nov2028, USD
0.47%
Citibank N.A., 5.803% 29sep2028, USD
0.46%
Amazon.com, 3.85% 13mar2028, USD
0.44%
Apple, 1.2% 8feb2028, USD
0.40%
AT&T Inc, 1.65% 1feb2028, USD
0.39%
Amazon.com, 3.9% 20nov2028, USD
0.39%
SUSC
BlackRock Cash Funds - Treasury
0.67%
Salesforce, 3.7% 11apr2028, USD
0.39%
Avangrid, 3.8% 1jun2029, USD
0.38%
Automatic Data Processing, 1.7% 15may2028, USD
0.36%
National Bank of Canada, 5.6% 18dec2028, USD
0.31%
Automatic Data Processing, 1.25% 1sep2030, USD
0.29%
Cheniere Energy, 4.625% 15oct2028, USD
0.26%
NextEra Energy Capital Holdings, 2.75% 1nov2029, USD
0.26%
Commonwealth Bank, 4.15% 1oct2030, USD
0.26%
Digital Realty Trust LP, 3.7% 15aug2027, USD
0.25%
Koninklijke KPN, 8.375% 1oct2030, USD
0.25%
Edwards Lifesciences, 4.3% 15jun2028, USD
0.24%
Adobe, 2.3% 1feb2030, USD
0.24%
CRH, 5.2% 21may2029, USD
0.23%
C.H. Robinson Worldwide, 4.2% 15apr2028, USD
0.22%
Frequently asked questions about IBDT and SUSC
How have the IBDT and SUSC ETFs performed in 2026?
As of September 1, 2026, IBDT is up 1.47% year-to-date (YTD), while SUSC has lost -0.66%. That puts IBDT better performer ahead so far this year.
Which ETF is attracting more investor money: IBDT or SUSC?
Year-to-date, the IBDT ETF saw +$554M in flows, compared to +$27M for SUSC.
Which ETF is more volatile: IBDT or SUSC?
Over the past year, IBDT had a volatility of 1.3%, while SUSC experienced 4.13%.
Which ETF is bigger: IBDT or SUSC?
As of September 1, 2026, IBDT holds $4.06 B in assets under management (AUM), while SUSC manages $1.29 B.
What sectors do the IBDT and SUSC ETFs invest in?
IBDT leans toward sectors like Finance, Technology and Utilities. Meanwhile, SUSC focuses on Finance, Technology and Utilities.
What are the top holdings of the IBDT ETF and SUSC ETF?
IBDT top holdings include CVS Health, 4.3% 25mar2028, USD, Pfizer, 4.45% 19may2028, USD and Amgen, 5.15% 2mar2028, USD. SUSC holds in its top three: BlackRock Cash Funds - Treasury, Salesforce, 3.7% 11apr2028, USD and Avangrid, 3.8% 1jun2029, USD.
Which ETF is more diversified: IBDT or SUSC?
IBDT holds 729 securities with 8.29% of its assets in the top 15. SUSC has 3993 securities and a top 15 weight of 4.62%.
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