Oklahoma Water Resources Board OK WTR RESOURCES-C is a security (CUSIP 67920Q7V4) tracked across SEC portfolio filings. 2 registered fund positions totaling $3.2M via N-PORT as of 2026-04-30.
| Fund | Registrant | Value | % of fund |
|---|---|---|---|
| VANGUARD TAX-MANAGED BALANCED FUND | VANGUARD TAX-MANAGED FUNDS | $2.5M | 2.25% |
| Parametric TABS 5-to-15 Year Laddered Municipal Bond Fund | Eaton Vance Municipals Trust II | $630K | 7.73% |