MPLX LP's ticker is MPLX and the CUSIP is 55336V100. A total of 299 filers reported holding MPLX LP in Q4 2016. The put-call ratio across all filers is 0.86 and the average weighting 1.1%.
Quarter-by-quarter ownership
Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| DELPHI FINANCIAL GROUP, INC. | 2,081,389 | $62,463,000 | 37.35% |
| Fractal Investments LLC | 1,447,919 | $43,452,000 | 11.51% |
| CHICKASAW CAPITAL MANAGEMENT LLC | 6,933,699 | $208,080,000 | 10.58% |
| PPM AMERICA INC/IL | 89,400 | $2,683,000 | 10.00% |
| Heronetta Management, L.P. | 437,737 | $13,136,000 | 9.42% |
| LONGFELLOW INVESTMENT MANAGEMENT CO LLC | 1,316,775 | $39,516,000 | 8.08% |
| TORTOISE CAPITAL ADVISORS, L.L.C. | 13,064,966 | $392,080,000 | 6.19% |
| Blackstone Inc. | 54,954,055 | $1,649,171 | 6.09% |
| KAYNE ANDERSON CAPITAL ADVISORS LP | 6,774,635 | $203,307,000 | 5.91% |
| ALPS ADVISORS INC | 20,280,148 | $608,607,000 | 5.76% |