District of Columbia Income Tax Revenue COLUMBIA DT-A-REF is a security (CUSIP 25477GXY6) tracked across SEC portfolio filings. 2 registered fund positions totaling $4.3M via N-PORT as of 2026-04-30.
| Fund | Registrant | Value | % of fund |
|---|---|---|---|
| VANGUARD LIMITED-TERM TAX-EXEMPT FUND | VANGUARD MUNICIPAL BOND FUNDS | $3.8M | 1.10% |
| Tax Exempt Bond Fund of America | Tax Exempt Bond Fund of America | $478K | 0.19% |