Masco Corp. is a security (CUSIP 574599AY2) tracked across SEC portfolio filings. 1 registered fund positions totaling $664K via N-PORT as of 2026-05-31.
| Fund | Registrant | Value | % of fund |
|---|---|---|---|
| JPMorgan Core Bond Trust | JPMorgan Institutional Trust | $664K | 1.43% |