County of Jefferson AL Sewer Revenue JEFFERSON CO-REF is a security (CUSIP 472682ZA4) tracked across SEC portfolio filings. 2 registered fund positions totaling $7.5M via N-PORT as of 2026-04-30.
| Fund | Registrant | Value | % of fund |
|---|---|---|---|
| VANGUARD LIMITED-TERM TAX-EXEMPT FUND | VANGUARD MUNICIPAL BOND FUNDS | $6.4M | 1.84% |
| VANGUARD TAX-MANAGED BALANCED FUND | VANGUARD TAX-MANAGED FUNDS | $1.1M | 0.96% |