North Texas Tollway Authority N TX TOLLWAY-A-REF is a security (CUSIP 66285WQ25) tracked across SEC portfolio filings. 1 registered fund positions totaling $5.5M via N-PORT as of 2026-04-30.
| Fund | Registrant | Value | % of fund |
|---|---|---|---|
| VANGUARD LIMITED-TERM TAX-EXEMPT FUND | VANGUARD MUNICIPAL BOND FUNDS | $5.5M | 1.59% |