ETF · holdings as filed 2026-03-31
What's inside BND?
VANGUARD TOTAL BOND MARKET INDEX FUND
Holdings
17,361
positions in the fund
Expense ratio
—
net, per year
Fund size
$387B
total net assets
Top 15 holdings
1
—Vanguard Cmt Funds-Vanguard Market Liquidity Fund
1.07%
2
T 3.5 01/31/28US TREASURY N/B
0.48%
3
T 4.375 05/15/34US TREASURY N/B
0.42%
4
T 4.25 11/15/34US TREASURY N/B
0.42%
5
T 3.375 11/30/27US TREASURY N/B
0.42%
6
T 4.625 02/15/35US TREASURY N/B
0.41%
7
T 3.875 08/15/34US TREASURY N/B
0.41%
8
T 4 02/15/34US TREASURY N/B
0.40%
9
T 4.5 11/15/33US TREASURY N/B
0.39%
10
T 4.25 08/15/35US TREASURY N/B
0.39%
11
T 4.25 05/15/35US TREASURY N/B
0.36%
12
T 3.875 08/15/33US TREASURY N/B
0.36%
13
T 4.125 11/15/32US TREASURY N/B
0.36%
14
T 2.875 05/15/32US TREASURY N/B
0.35%
15
T 4 02/28/30US TREASURY N/B
0.35%
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Unwrap your portfolio →Data source: official SEC Form N-PORT filings (as of 2026-03-31); expense ratio from SEC prospectus (risk/return) filings. Fund holdings are disclosed quarterly and may reflect a 60-day reporting delay.
Informational and educational only — not investment advice.