Washington Suburban Sanitary Commission WASHINGTON MD SUBURBAN SAN DIST is a security (CUSIP 940157M64) tracked across SEC portfolio filings. 1 registered fund positions totaling $1.0M via N-PORT as of 2020-11-30.
| Fund | Registrant | Value | % of fund |
|---|---|---|---|
| BlackRock Maryland Municipal Bond Trust | BlackRock Maryland Municipal Bond Trust | $1.0M | 317.16% |