Vanguard Total Bond Market Index Fund Vanguard Total Bond Market Index Fund, Class Institutional Shares is a security (CUSIP 921937504) tracked across SEC portfolio filings. 1 registered fund positions totaling $118.3M via N-PORT as of 2026-03-31.
| Fund | Registrant | Value | % of fund |
|---|---|---|---|
| Aspiriant Risk-Managed Taxable Bond Fund | Aspiriant Trust | $118.3M | 2975.99% |