VANGUARD INFLATION-PROTECTED SECURITIES FUND
VANGUARD BOND INDEX FUNDS · Series S000019554 · 3 share classes
One fund, 3 share classes:VIPSXVAIPXVIPIX
$27.88B NAV
133 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 | 98.60% | — | 98.60% |
| Cash & short-term | 0.96% | — | 0.96% |
| Derivatives | 0.01% | — | 0.01% |
Derivatives are shown at market value, not notional exposure.
vs 2025Q4: 69 new32 exited
Top holdings
By % of NAV · every resolvable issuer links to its company page
| Ticker | Issuer | %NAV | Value |
|---|---|---|---|
| — | United States Treasury Inflation Indexed Bonds | 3.93% | $1.10B |
| — | United States Treasury Inflation Indexed Bonds | 3.69% | $1.03B |
| — | United States Treasury Inflation Indexed Bonds | 3.52% | $982.87M |
| — | United States Treasury Inflation Indexed Bonds | 3.29% | $918.42M |
| — | United States Treasury Inflation Indexed Bonds | 3.29% | $916.22M |
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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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