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ETF comparison

BLV vs VUSB

Both US Aggregate Bond.

Vanguard Long-Term Bond Index Fund ETF Shares · Vanguard Ultra-Short Bond ETF

Holdings overlap

Weighted by ISIN/CUSIP
0.0 %

0 positions appear in both funds. Buying equal dollars of BLV and VUSB would leave roughly 0.0% of each dollar exposed to the same underlying securities.

BLV unmatched 98.8% Shared 0.0% VUSB unmatched 98.7%

Unmatched is the part of a fund's weight the other fund doesn't match: names only it holds, plus any extra weight it puts in names both funds hold.

In BLV only
2,983 positions
Shared
0 positions
In VUSB only
1,281 positions

Side by side

BLV

Vanguard Long-Term Bond Index Fund ETF Shares

Vanguard · US Aggregate Bond

87 composite / 100
Expense ratio
0.030%
Net assets
$7.79B
whole fund, 4 share classes
TTM yield
5.08%
Top-10 conc.
11.0%
VUSB

Vanguard Ultra-Short Bond ETF

Vanguard · US Aggregate Bond

86 composite / 100
Expense ratio
0.10%
Net assets
$9.91B
TTM yield
4.28%
Top-10 conc.
8.8%

Sub-score comparison

97
Cost
90
50
Tax efficiency
52
95
Liquidity
100
99
Concentration
100
—
Tracking quality
—
BLV sub-score VUSB

Tracking quality isn't part of the composite — see what we don't score for why.

Cost difference

BLV is 7 bps cheaper than VUSB. On a $100,000 position that's about $70/yr more in fees for VUSB.

Fee figure is the annual expense charged on $100,000. To see how the gap compounds over a multi-decade holding period, open the cost calculator pre-filled with BLV vs VUSB.

Top shared holdings

0 shared in total

No shared holdings between these funds.

Only in BLV

2,983 total
  • United States Treasury Note/Bond 1.17%
  • United States Treasury Note/Bond 1.15%
  • United States Treasury Note/Bond 1.14%
  • United States Treasury Note/Bond 1.13%
  • United States Treasury Note/Bond 1.13%
  • United States Treasury Note/Bond 1.10%
  • United States Treasury Note/Bond 1.08%
  • United States Treasury Note/Bond 1.08%
  • United States Treasury Note/Bond 1.06%
  • United States Treasury Note/Bond 0.97%

Only in VUSB

1,281 total
  • United States Treasury Bill 4.19%
  • United States Treasury Note/Bond 0.67%
  • PNC Financial Services Group Inc/The 0.58%
  • United States Treasury Note/Bond 0.52%
  • Regions Bank/Birmingham AL 0.51%
  • US Bancorp 0.50%
  • Charles Schwab Corp/The 0.49%
  • Truist Bank 0.44%
  • Westlake Flooring Master Trust 0.44%
  • DLLAD 2024-1 LLC 0.43%

Related comparisons

More comparisons with BLV

More comparisons with VUSB

Percentages are holdings overlap with the named fund.

Open BLV or VUSB at a brokerage

Both funds trade commission-free at major US brokerages.

Open at Fidelity

Affiliate links — opening an account through these earns PlainIndex a one-time referral. Scoring is computed before any affiliate consideration; see our methodology and funding disclosure.

Holdings overlap is the sum of min(weight_a, weight_b) over positions matched on ISIN (CUSIP fallback). Methodology: see /methodology/.

Comparing two funds doesn't endorse swapping one for the other. Tax-lot history, account type, and personal goals matter — PlainIndex publishes data and methodology, not investment advice.