North Texas Tollway Authority N TX TOLLWY-B-REF is a security (CUSIP 66285WS31) tracked across SEC portfolio filings. 1 registered fund positions totaling $9.0M via N-PORT as of 2026-04-30.
| Fund | Registrant | Value | % of fund |
|---|---|---|---|
| VANGUARD LIMITED-TERM TAX-EXEMPT FUND | VANGUARD MUNICIPAL BOND FUNDS | $9.0M | 2.59% |