BLVvsBSVETF Comparison
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Vanguard Long-Term Bond ETF (BLV) belongs to the US Aggregate Bonds segment. Vanguard Short-Term Bond ETF (BSV) is part of the US Government Bonds segment. BLV's top 3 sector exposures are Sovereign, Finance and Utilities. In contrast, BSV's top sector exposures are Sovereign, Finance and Technology. Both BLV and BSV have the same Total Expense Ratio (TER) of 0.03%. BLV is down -2.69% year-to-date (YTD) with +$18M in YTD flows. BSV performs better with 0.09% YTD performance, and +$5.19B in YTD flows. Run a side-by-side ETF comparison of BLV 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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BLV vs BSV performance and flow charts
Performance
Cumulative Flows
Historic performance and flows
Data as of 09/17/2026
| 1M | 3M | YTD | 1Y | 3Y | 5Y | ||
|---|---|---|---|---|---|---|---|
| Perf. | BLV BSV | +0.63%-0.75% | -3.44%-0.10% | -2.69%+0.09% | -3.62%+1.15% | +7.88%+13.79% | -23.07%+8.13% |
| Flows | BLV BSV | -$144M+$525M | -$123M+$2.60B | +$18M+$5.19B | +$258M+$8.62B | +$515M+$12.97B | +$1.95B+$8.05B |
Volatility and drawdown
| 3M | 1Y | 3Y | 5Y | ||
|---|---|---|---|---|---|
| Volatility | BLV BSV | +8.29%+1.79% | +7.78%+1.75% | +10.85%+2.24% | +12.66%+2.74% |
| Max drawdown | BLV BSV | -5.74%-1.10% | -6.85%-1.29% | -11.42%-1.49% | -36.39%-8.31% |
| Max drawdown duration | BLV BSV | 80d23d | 200d176d | 731d150d | 1747d1028d |
Trading data
BLV | BSV | |
Last sale 9/18/2026 at 1:30 PM | $65.16 | $76.65 |
| Previous close 09/17/2026 | $65.59 | $76.77 |
| Consolidated volume 09/17/2026 | ||
| 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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BLV | 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 9/18/2026 at 1:30 PM
Live
Closed
BLV | BSV | |
|---|---|---|
| Last price | $65.16 | $76.65 |
| 1D performance | -0.66% | -0.16% |
| AuM | $5.55 B | $46.42 B |
| E/R | 0.03% | 0.03% |
Characteristics
BLV | BSV | |
|---|---|---|
| Management strategy | Passive | Passive |
| Provider | Vanguard | Vanguard |
| Benchmark | Bloomberg U.S. Long Government/Credit Float Adjusted Index | Bloomberg U.S. 1–5 Year Government/Credit Float Adjusted Index |
| N° of holdings | 2923 | 3162 |
| Asset class | Bonds | Bonds |
| Trailing 12m distribution yield | Join | Join |
| Inception date | April 3, 2007 | April 3, 2007 |
| ESG | No | No |
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Exposure
Countries
BLV
USA
92.87%
Other
7.13%
BSV
USA
90.6%
Other
9.4%
Sectors
BLV
Sovereign
56.2%
Finance
7.71%
Other
36.09%
BSV
Sovereign
69.9%
Finance
14.95%
Other
15.15%
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Diversification
BLV
Total weight of top 15 holdings out of 15
16.12%
BSV
Total weight of top 15 holdings out of 15
12.56%
Top 15 holdings
Data as of July 31, 2026
BLV
USA, Bonds 5% 15may2056, USD
1.47%
USA, Bonds 4.75% 15may2055, USD
1.16%
USA, Bonds 4.75% 15aug2055, USD
1.14%
USA, Bonds 4.625% 15feb2055, USD
1.14%
USA, Bonds 4.625% 15may2054, USD
1.13%
USA, Bonds 4.625% 15nov2055, USD
1.13%
USA, Bonds 4.75% 15nov2053, USD
1.11%
USA, Bonds 4.5% 15nov2054, USD
1.10%
USA, Bonds 4.25% 15feb2054, USD
1.09%
USA, Bonds 4.25% 15aug2054, USD
1.06%
USA, Bonds 4.75% 15feb2056, USD
0.99%
USA, Bonds 4.125% 15aug2053, USD
0.97%
USA, Bonds 5% 15may2046, USD
0.92%
USA, Bonds 4% 15nov2052, USD
0.86%
USA, Bonds 1.75% 15aug2041, USD
0.84%
BSV
USA, Notes 4.375% 31jul2031, USD (AB-2031)
1.41%
USA, Notes 3.5% 31jan2028, USD (U-2028)
1.10%
USA, Notes 3.375% 31dec2027, USD (BM-2027)
0.88%
USA, Notes 4% 28feb2030, USD (H-2030)
0.86%
USA, Notes 4.125% 30jun2028, USD (BD-2028)
0.86%
USA, Notes 0.875% 15nov2030, USD (F-2030)
0.78%
USA, Notes 3.875% 31mar2028, USD (AZ-2028)
0.77%
USA, Notes 4.375% 31dec2029, USD (AH-2029)
0.75%
USA, Notes 1.125% 15feb2031, USD (B-2031)
0.75%
USA, Notes 3.375% 30nov2027, USD (BL-2027)
0.74%
USA, Notes 0.625% 15aug2030, USD (E-2030)
0.74%
USA, Notes 4.125% 31may2031, USD (Z-2031)
0.74%
USA, Notes 3.5% 30sep2029, USD (AD-2029)
0.72%
USA, Notes 1.625% 15may2031, USD (C-2031)
0.72%
USA, Notes 4.25% 31jul2028, USD (BE-2028)
0.72%
Frequently asked questions about BLV and BSV
How have the BLV and BSV ETFs performed in 2026?
As of September 17, 2026, BLV is down -2.69% year-to-date (YTD), while BSV has returned 0.09%. That puts BSV better performer ahead so far this year.
Which ETF is attracting more investor money: BLV or BSV?
Year-to-date, the BLV ETF saw +$18M in flows, compared to +$5.19B for BSV.
Which ETF is more volatile: BLV or BSV?
Over the past year, BLV had a volatility of 7.78%, while BSV experienced 1.75%.
Which ETF is bigger: BLV or BSV?
As of September 17, 2026, BLV holds $5.55 B in assets under management (AUM), while BSV manages $46.42 B.
What sectors do the BLV and BSV ETFs invest in?
BLV leans toward sectors like Sovereign and Finance. Meanwhile, BSV focuses on Sovereign and Finance.
What are the top holdings of the BLV ETF and BSV ETF?
BLV 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: USA, Notes 4.375% 31jul2031, USD (AB-2031), USA, Notes 3.5% 31jan2028, USD (U-2028) and USA, Notes 3.375% 31dec2027, USD (BM-2027).
Which ETF is more diversified: BLV or BSV?
BLV holds 2927 securities with 16.12% of its assets in the top 15. BSV has 3166 securities and a top 15 weight of 12.56%.
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