MPLX LP's ticker is and the CUSIP is 55336V900. A total of 5 filers reported holding MPLX LP in Q4 2019. The put-call ratio across all filers is - and the average weighting 0.0%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q4 2019 | $83,000 | – | 1,760 | – | 0.00% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| GROUP ONE TRADING, L.P. | 271,100 | $9,339,395 | 0.03% |
| SIMPLEX TRADING, LLC | 489,700 | $16,870 | 0.02% |
| JANE STREET GROUP, LLC | 336,600 | $11,595,870 | 0.01% |
| IMC-Chicago, LLC | 31,200 | $1,074,840 | 0.00% |
| CONCOURSE FINANCIAL GROUP SECURITIES, INC. | 0 | $0 | 0.00% |