ILTBvsBSVETF Comparison
VS
iShares Core 10+ Year USD Bond ETF (ILTB) belongs to the US Aggregate Bonds segment. Vanguard Short-Term Bond ETF (BSV) is part of the US Government Bonds segment. ILTB's top 3 sector exposures are Sovereign, Finance and Utilities. In contrast, BSV's top sector exposures are Sovereign, Finance and Technology. ILTB is more expensive with a Total Expense Ratio (TER) of 0.06%, versus 0.03% for BSV. ILTB is down -4.32% year-to-date (YTD) with +$19M in YTD flows. BSV performs better with 0.27% YTD performance, and +$5.24B in YTD flows. Run a side-by-side ETF comparison of ILTB and BSV 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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ILTB vs BSV performance and flow charts
Performance
Cumulative Flows
Historic performance and flows
Data as of 10/16/2026
| 1M | 3M | YTD | 1Y | 3Y | 5Y | ||
|---|---|---|---|---|---|---|---|
| Perf. | ILTB BSV | -0.91%+0.38% | -3.70%-0.33% | -4.32%+0.27% | -6.09%+0.77% | +14.93%+14.10% | -20.31%+8.93% |
| Flows | ILTB BSV | +$7M+$55M | +$9M+$2.43B | +$19M+$5.24B | +$69M+$8.14B | +$118M+$13.26B | +$387M+$6.85B |
Volatility and drawdown
| 3M | 1Y | 3Y | 5Y | ||
|---|---|---|---|---|---|
| Volatility | ILTB BSV | +8.70%+1.95% | +7.72%+1.81% | +10.04%+2.22% | +12.00%+2.75% |
| Max drawdown | ILTB BSV | -6.58%-1.46% | -9.79%-1.46% | -10.63%-1.49% | -35.14%-7.94% |
| Max drawdown duration | ILTB BSV | 89d52d | 229d52d | 396d150d | 1776d976d |
Trading data
ILTB | BSV | |
Last sale 10/16/2026 at 1:30 PM | $45.78 | $76.63 |
| Previous close 10/15/2026 | $45.85 | $76.56 |
| Consolidated volume 10/15/2026 | ||
| 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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ILTB | BSV | |
|---|---|---|
| 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
ILTB | BSV | |
|---|---|---|
| Last price | $45.78 | $76.63 |
| 1D performance | -0.15% | +0.09% |
| AuM | $592.92 M | $46.40 B |
| E/R | 0.06% | 0.03% |
Characteristics
ILTB | BSV | |
|---|---|---|
| Management strategy | Passive | Passive |
| Provider | iShares | Vanguard |
| Benchmark | Bloomberg U.S. Universal 10+ ex MBS Index | Bloomberg U.S. 1–5 Year Government/Credit Float Adjusted Index |
| N° of holdings | 3835 | 3104 |
| Asset class | Bonds | Bonds |
| Trailing 12m distribution yield | Join | Join |
| Inception date | December 8, 2009 | April 3, 2007 |
| ESG | No | No |
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Exposure
Countries
ILTB
USA
84.48%
Other
15.52%
BSV
USA
87.54%
Other
12.46%
Sectors
ILTB
Sovereign
52.7%
Finance
8.63%
Other
38.67%
BSV
Sovereign
67.1%
Finance
14.58%
Other
18.31%
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Diversification
ILTB
Total weight of top 15 holdings out of 15
14.93%
BSV
Total weight of top 15 holdings out of 15
13.13%
Top 15 holdings
Data as of August 31, 2026
ILTB
USA, Bonds 5% 15may2056, USD
1.15%
USA, Bonds 4.75% 15may2055, USD
1.09%
USA, Bonds 4.75% 15aug2055, USD
1.09%
USA, Bonds 4.75% 15feb2056, USD
1.07%
USA, Bonds 4.625% 15nov2055, USD
1.07%
BlackRock Cash Funds - Treasury
1.02%
USA, Bonds 4.625% 15may2054, USD
1.01%
USA, Bonds 4.5% 15nov2054, USD
0.97%
USA, Bonds 4.25% 15aug2054, USD
0.97%
USA, Bonds 4.625% 15feb2055, USD
0.97%
USA, Bonds 4.375% 15aug2043, USD
0.94%
USA, Bonds 4.25% 15feb2054, USD
0.93%
USA, Bonds 4.125% 15aug2053, USD
0.92%
USA, Bonds 4.75% 15nov2043, USD
0.88%
USA, Bonds 4.75% 15nov2053, USD
0.85%
BSV
US91282CRK98
1.98%
USA, Notes 3.5% 31jan2028, USD (U-2028)
1.10%
USA, Notes 3.375% 31dec2027, USD (BM-2027)
0.87%
USA, Notes 4% 28feb2030, USD (H-2030)
0.86%
USA, Notes 4.125% 30jun2028, USD (BD-2028)
0.81%
US91282CRH69
0.80%
USA, Notes 4.375% 31jul2031, USD (AB-2031)
0.79%
USA, Notes 0.875% 15nov2030, USD (F-2030)
0.78%
USA, Notes 3.875% 31mar2028, USD (AZ-2028)
0.76%
USA, Notes 1.125% 15feb2031, USD (B-2031)
0.75%
USA, Notes 3.375% 30nov2027, USD (BL-2027)
0.74%
USA, Notes 4.125% 31may2031, USD (Z-2031)
0.73%
USA, Notes 4.375% 31dec2029, USD (AH-2029)
0.73%
USA, Notes 0.625% 15aug2030, USD (E-2030)
0.72%
USA, Notes 3.5% 30sep2029, USD (AD-2029)
0.72%
Frequently asked questions about ILTB and BSV
How have the ILTB and BSV ETFs performed in 2026?
As of October 16, 2026, ILTB is down -4.32% year-to-date (YTD), while BSV has returned 0.27%. That puts BSV better performer ahead so far this year.
Which ETF is attracting more investor money: ILTB or BSV?
Year-to-date, the ILTB ETF saw +$19M in flows, compared to +$5.24B for BSV.
Which ETF is more volatile: ILTB or BSV?
Over the past year, ILTB had a volatility of 7.72%, while BSV experienced 1.81%.
Which ETF is bigger: ILTB or BSV?
As of October 16, 2026, ILTB holds $592.92 M in assets under management (AUM), while BSV manages $46.40 B.
What sectors do the ILTB and BSV ETFs invest in?
ILTB leans toward sectors like Sovereign and Finance. Meanwhile, BSV focuses on Sovereign and Finance.
What are the top holdings of the ILTB ETF and BSV ETF?
ILTB top holdings include USA, Bonds 5% 15may2056, USD, USA, Bonds 4.75% 15may2055, USD and USA, Bonds 4.75% 15aug2055, USD. BSV holds in its top three: US91282CRK98, USA, Notes 3.5% 31jan2028, USD (U-2028) and USA, Notes 3.375% 31dec2027, USD (BM-2027).
Which ETF is more diversified: ILTB or BSV?
ILTB holds 3859 securities with 14.93% of its assets in the top 15. BSV has 3170 securities and a top 15 weight of 13.13%.
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