MPLX LP's ticker is MPLX and the CUSIP is 55336V100. A total of 376 filers reported holding MPLX LP in Q1 2023. The put-call ratio across all filers is 0.15 and the average weighting 0.6%.
Quarter-by-quarter ownership
Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| DELPHI FINANCIAL GROUP, INC. | 2,046,079 | $60,544,000 | 18.49% |
| Fractal Investments LLC | 1,191,039 | $35,243,000 | 12.18% |
| CHICKASAW CAPITAL MANAGEMENT LLC | 7,568,181 | $223,942,000 | 11.37% |
| INFRASTRUCTURE CAPITAL ADVISORS, LLC | 1,721,473 | $50,938,000 | 10.44% |
| Heronetta Management, L.P. | 417,137 | $12,343,000 | 9.35% |
| LONGFELLOW INVESTMENT MANAGEMENT CO LLC | 1,526,165 | $45,160,000 | 7.34% |
| Salient Capital Advisors, LLC | 4,668,843 | $138,151,000 | 6.97% |
| KAYNE ANDERSON CAPITAL ADVISORS LP | 7,471,097 | $221,070,000 | 6.60% |
| TORTOISE CAPITAL ADVISORS, L.L.C. | 14,723,466 | $435,667,000 | 6.58% |
| ALPS ADVISORS INC | 17,153,426 | $507,570,000 | 5.71% |