State of Washington WASHINGTON ST COPS is a security (CUSIP 939720ZB7) tracked across SEC portfolio filings. 1 registered fund positions totaling $4.9M via N-PORT as of 2021-01-31.
| Fund | Registrant | Value | % of fund |
|---|---|---|---|
| BlackRock MuniHoldings Quality Fund, Inc. | BlackRock MuniHoldings Quality Fund, Inc. | $4.9M | 263.29% |