VANGUARD TOTAL BOND MARKET INDEX FUND
VANGUARD BOND INDEX FUNDS · Series S000002564 · 6 share classes
One fund, 6 share classes:VBMFXVBTLXVBTIXBNDVBMPXVTBSX
$386.76B NAV
17,368 positions · as of 2026-03-31 · filed 2026-05-28
data updated 2026-07-30
data updated 2026-07-30
Allocation
Asset groups · long / short shown separately, never netted · 2026 Q1
| Group | Long | Short | Net %NAV |
|---|---|---|---|
| Bonds | 77.47% | — | 77.47% |
| Securitized | 21.29% | -0.15% | 21.14% |
| Cash & short-term | 1.07% | — | 1.07% |
vs 2025Q4: 568 new693 exited
Top holdings
By % of NAV · every resolvable issuer links to its company page
| Ticker | Issuer | %NAV | Value |
|---|---|---|---|
| — | Vanguard Cmt Funds-Vanguard Market Liquidity Fund | 1.07% | $4.12B |
| — | United States Treasury Note/Bond | 0.48% | $1.85B |
| — | United States Treasury Note/Bond | 0.42% | $1.63B |
| — | United States Treasury Note/Bond | 0.42% | $1.62B |
| — | United States Treasury Note/Bond | 0.42% | $1.62B |
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Full holdings with filed share counts, the complete quarter-over-quarter change list, and the fixed-income profile for every bond position — free with an account, no card required.
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