MPLX LP MPLX 6.2 09/15/55 is a security (CUSIP 55336VCD0) tracked across SEC portfolio filings. 2 registered fund positions totaling $2.4M via N-PORT as of 2026-05-29.
| Fund | Registrant | Value | % of fund |
|---|---|---|---|
| Guggenheim Taxable Municipal Bond & Investment Grade Debt Trust | Guggenheim Taxable Municipal Bond & Investment Grade Debt Trust | $1.6M | 40.03% |
| VANGUARD BALANCED INDEX FUND | VANGUARD VALLEY FORGE FUNDS | $789K | 0.13% |