IGSBvsDUSBETF Comparison
ETF 1
IGSB
iShares 1-5 Year Investment Grade Corporate Bond ETF
This fund is part of
US Corporate IG Bonds
+0.13%
VS
iShares 1-5 Year Investment Grade Corporate Bond ETF (IGSB) belongs to the US Corporate IG Bonds segment. Dimensional Ultrashort Fixed Income ETF (DUSB) is part of the Money Market Bonds segment. IGSB's top 3 sector exposures are Finance, Utilities and Technology. In contrast, DUSB's top sector exposures are Finance, Utilities and Consumer Non-Cyclicals. IGSB is less expensive with a Total Expense Ratio (TER) of 0.04%, versus 0.15% for DUSB. IGSB is up 0.94% year-to-date (YTD) with +$2.67B in YTD flows. DUSB performs better with 2.86% YTD performance, and +$1.11B in YTD flows. Run a side-by-side ETF comparison of IGSB and DUSB 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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IGSB vs DUSB performance and flow charts
Performance
Cumulative Flows
Historic performance and flows
Data as of 10/29/2026
| 1M | 3M | YTD | 1Y | 3Y | 5Y | ||
|---|---|---|---|---|---|---|---|
| Perf. | IGSB DUSB | +1.02%+0.52% | +0.06%+0.73% | +0.94%+2.86% | +1.76%+3.64% | +18.00%+15.15% | +13.56%n/a |
| Flows | IGSB DUSB | -$43M+$518M | +$1.01B+$599M | +$2.67B+$1.11B | +$2.29B+$1.27B | +$2.03B+$2.75B | +$1.35B- |
Volatility and drawdown
| 3M | 1Y | 3Y | 5Y | ||
|---|---|---|---|---|---|
| Volatility | IGSB DUSB | +2.14%+0.64% | +1.88%+0.43% | +2.21%+0.32% | +2.72%n/a |
| Max drawdown | IGSB DUSB | -1.55%-0.21% | -1.55%-0.21% | -1.55%-0.21% | -8.91%n/a |
| Max drawdown duration | IGSB DUSB | 65d42d | 65d42d | 65d42d | 795dn/a |
Trading data
IGSB | DUSB | |
Last sale 10/30/2026 at 1:30 PM | $51.65 | $50.64 |
| Previous close 10/29/2026 | $51.56 | $50.62 |
| Consolidated volume 10/29/2026 | ||
| Average volume 30 days | ||
| Average discount or premium 30 days | ||
| Average Bid/Ask spread 30 days |
Replication quality
Data as of October 31, 2026
1-year trailing difference
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DUSB
is actively managed and doesn’t replicate an indexIGSB | DUSB | |
|---|---|---|
| Tracking error | ||
| Tracking difference | ||
| 1 year cumulative return difference | ||
| Best | ||
| Worst | ||
| Daily return difference | ||
| Average | ||
| Worst | ||
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Main metrics
Last update 10/30/2026 at 1:30 PM
Live
Closed
IGSB | DUSB | |
|---|---|---|
| Last price | $51.65 | $50.64 |
| 1D performance | +0.17% | +0.04% |
| AuM | $23.71 B | $2.81 B |
| E/R | 0.04% | 0.15% |
Characteristics
IGSB | DUSB | |
|---|---|---|
| Management strategy | Passive | Active |
| Provider | iShares | Dimensional |
| Benchmark | ICE BofA 1-5 Year US Corporate Index | - |
| N° of holdings | 4532 | 564 |
| Asset class | Fixed Income | - |
| Trailing 12m distribution yield | Join | Join |
| Inception date | January 5, 2007 | September 26, 2023 |
| ESG | No | No |
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Exposure
Countries
IGSB
USA
69.04%
Other
30.96%
DUSB
USA
59.74%
Other
40.26%
Sectors
IGSB
Finance
46.28%
Utilities
7.23%
Other
46.49%
DUSB
Finance
49.65%
Utilities
8.08%
Consumer Non-Cycl.
7.23%
Other
35.04%
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Diversification
IGSB
Total weight of top 15 holdings out of 15
2.19%
DUSB
Total weight of top 15 holdings out of 15
12.44%
Top 15 holdings
Data as of September 30, 2026
IGSB
Mexico, 5.5% 17aug2030, USD
0.29%
BlackRock Cash Funds - Treasury
0.26%
T-Mobile USA, 3.875% 15apr2030, USD
0.17%
Space Exploration Technologies, 5.35% 15jul2031, USD
0.15%
Bank of America Corporation, 3.419% 20dec2028, USD
0.14%
Amazon.com, 4.25% 13mar2031, USD
0.13%
AbbVie, 3.2% 21nov2029, USD
0.13%
CVS Health, 4.3% 25mar2028, USD
0.13%
MARS, 4.8% 1mar2030, USD
0.12%
Amazon.com, 4.8% 9jul2031, USD
0.12%
Boeing, 5.15% 1may2030, USD
0.11%
Bank of America Corporation, 2.687% 22apr2032, USD (N)
0.11%
Salesforce, 4.65% 15mar2029, USD
0.11%
Pfizer, 4.45% 19may2028, USD
0.11%
NVIDIA, 4.5% 15jun2031, USD
0.11%
DUSB
Rabobank (New York Branch), FRN 14jan2028, USD
1.23%
National Securities Clearing, 4.35% 9jun2028, USD
0.91%
London Stock Exchange, 2% 6apr2028, USD (3)
0.91%
US50244MK924
0.88%
Stryker, 4.7% 10feb2028, USD
0.85%
BNP Paribas, 3.5% 16nov2027, USD (2764)
0.83%
PPG Industries, 3.75% 15mar2028, USD
0.81%
Chevron U.S.A., FRN 26feb2027, USD
0.80%
IFC, FRN 30jul2027, USD (2737)
0.80%
Mizuho Financial Group, 3.17% 11sep2027, USD
0.80%
Schlumberger Holdings Corporation, 3.9% 17may2028, USD
0.79%
Japan Tobacco, 4.85% 15may2028, USD
0.72%
Pfizer, FRN 15nov2027, USD
0.71%
LKQ, 5.75% 15jun2028, USD
0.71%
Lloyds Banking Group, 4.375% 22mar2028, USD
0.70%
Frequently asked questions about IGSB and DUSB
How have the IGSB and DUSB ETFs performed in 2026?
As of October 29, 2026, IGSB is up 0.94% year-to-date (YTD), while DUSB has returned 2.86%. That puts DUSB better performer ahead so far this year.
Which ETF is attracting more investor money: IGSB or DUSB?
Year-to-date, the IGSB ETF saw +$2.67B in flows, compared to +$1.11B for DUSB.
Which ETF is more volatile: IGSB or DUSB?
Over the past year, IGSB had a volatility of 1.88%, while DUSB experienced 0.43%.
Which ETF is bigger: IGSB or DUSB?
As of October 29, 2026, IGSB holds $23.71 B in assets under management (AUM), while DUSB manages $2.81 B.
What sectors do the IGSB and DUSB ETFs invest in?
IGSB leans toward sectors like Finance and Utilities. Meanwhile, DUSB focuses on Finance, Utilities and Consumer Non-Cyclicals.
What are the top holdings of the IGSB ETF and DUSB ETF?
IGSB top holdings include Mexico, 5.5% 17aug2030, USD, BlackRock Cash Funds - Treasury and T-Mobile USA, 3.875% 15apr2030, USD. DUSB holds in its top three: Rabobank (New York Branch), FRN 14jan2028, USD, National Securities Clearing, 4.35% 9jun2028, USD and London Stock Exchange, 2% 6apr2028, USD (3).
Which ETF is more diversified: IGSB or DUSB?
IGSB holds 4707 securities with 2.19% of its assets in the top 15. DUSB has 588 securities and a top 15 weight of 12.44%.
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Latest news about IGSB & DUSB
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IGSB
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