IGSBvsIBDTETF 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) and iShares iBonds Dec 2028 Term Corporate ETF (IBDT) belong to the same industry segment: US Corporate IG Bonds. IGSB's top 3 sector exposures are Finance, Utilities and Technology. In contrast, IBDT's top sector exposures are Finance, Technology and Utilities. IGSB is less expensive with a Total Expense Ratio (TER) of 0.04%, versus 0.1% for IBDT. IGSB is up 0.94% year-to-date (YTD) with +$2.67B in YTD flows. IBDT performs better with 1.74% YTD performance, and +$632M in YTD flows. Run a side-by-side ETF comparison of IGSB and IBDT 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 IBDT 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 IBDT | +1.02%+0.70% | +0.06%+0.48% | +0.94%+1.74% | +1.76%+2.61% | +18.00%+20.54% | +13.56%+7.72% |
| Flows | IGSB IBDT | -$43M+$7M | +$1.01B+$96M | +$2.67B+$632M | +$2.29B+$1.01B | +$2.03B+$2.96B | +$1.35B+$3.87B |
Volatility and drawdown
| 3M | 1Y | 3Y | 5Y | ||
|---|---|---|---|---|---|
| Volatility | IGSB IBDT | +2.14%+1.25% | +1.88%+1.30% | +2.21%+2.67% | +2.72%+4.50% |
| Max drawdown | IGSB IBDT | -1.55%-0.73% | -1.55%-0.99% | -1.55%-1.93% | -8.91%-16.57% |
| Max drawdown duration | IGSB IBDT | 65d64d | 65d87d | 65d123d | 795d1208d |
Trading data
IGSB | IBDT | |
Last sale 10/30/2026 at 1:30 PM | $51.65 | $25.05 |
| Previous close 10/29/2026 | $51.56 | $25.04 |
| 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 September 30, 2026
1-year trailing difference
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IGSB | IBDT | |
|---|---|---|
| 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 | IBDT | |
|---|---|---|
| Last price | $51.65 | $25.05 |
| 1D performance | +0.17% | +0.04% |
| AuM | $23.71 B | $4.14 B |
| E/R | 0.04% | 0.1% |
Characteristics
IGSB | IBDT | |
|---|---|---|
| Management strategy | Passive | Passive |
| Provider | iShares | iShares |
| Benchmark | ICE BofA 1-5 Year US Corporate Index | Bloomberg December 2028 Maturity Corporate Index |
| N° of holdings | 4532 | 724 |
| Asset class | Fixed Income | Fixed Income |
| Trailing 12m distribution yield | Join | Join |
| Inception date | January 5, 2007 | September 18, 2018 |
| ESG | No | No |
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Exposure
Countries
IGSB
USA
69.04%
Other
30.96%
IBDT
USA
82.78%
Other
17.22%
Sectors
IGSB
Finance
46.28%
Utilities
7.23%
Other
46.49%
IBDT
Finance
33.6%
Technology
10.64%
Utilities
10.1%
Healthcare
8.27%
Industrials
8.12%
Consumer Non-Cycl.
7.39%
Other
21.88%
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Diversification
IGSB
Total weight of top 15 holdings out of 15
2.19%
IBDT
Total weight of top 15 holdings out of 15
8.37%
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%
IBDT
CVS Health, 4.3% 25mar2028, USD
0.87%
Pfizer, 4.45% 19may2028, USD
0.72%
Cigna Group, 4.375% 15oct2028, USD
0.67%
Amgen, 5.15% 2mar2028, 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%
BlackRock Cash Funds - Treasury
0.52%
NVIDIA, 4.25% 15jun2028, USD
0.52%
Sprint Capital Corp, 6.875% 15nov2028, USD
0.47%
Citibank N.A., 5.803% 29sep2028, USD
0.45%
Amazon.com, 3.85% 13mar2028, USD
0.42%
Apple, 1.2% 8feb2028, USD
0.40%
Amazon.com, 3.9% 20nov2028, USD
0.40%
Frequently asked questions about IGSB and IBDT
How have the IGSB and IBDT ETFs performed in 2026?
As of October 29, 2026, IGSB is up 0.94% year-to-date (YTD), while IBDT has returned 1.74%. That puts IBDT better performer ahead so far this year.
Which ETF is attracting more investor money: IGSB or IBDT?
Year-to-date, the IGSB ETF saw +$2.67B in flows, compared to +$632M for IBDT.
Which ETF is more volatile: IGSB or IBDT?
Over the past year, IGSB had a volatility of 1.88%, while IBDT experienced 1.3%.
Which ETF is bigger: IGSB or IBDT?
As of October 29, 2026, IGSB holds $23.71 B in assets under management (AUM), while IBDT manages $4.14 B.
What sectors do the IGSB and IBDT ETFs invest in?
IGSB leans toward sectors like Finance and Utilities. Meanwhile, IBDT focuses on Finance, Technology and Utilities.
What are the top holdings of the IGSB ETF and IBDT ETF?
IGSB top holdings include Mexico, 5.5% 17aug2030, USD, BlackRock Cash Funds - Treasury and T-Mobile USA, 3.875% 15apr2030, USD. IBDT holds in its top three: CVS Health, 4.3% 25mar2028, USD, Pfizer, 4.45% 19may2028, USD and Cigna Group, 4.375% 15oct2028, USD.
Which ETF is more diversified: IGSB or IBDT?
IGSB holds 4707 securities with 2.19% of its assets in the top 15. IBDT has 734 securities and a top 15 weight of 8.37%.
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Latest news about IGSB & IBDT
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IGSB
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