CWM, LLC: MPLX position timeline
Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of CWM, LLC on MPLX, newest first. How the timeline and the estimate are built.
CWM, LLC held 7,894 MPLX shares at 2026-03-31 per its 13F-HR filed 2026-05-14.
the latest 13F is the newest step
- period ended2026-03-3113F 7,894 sharesChange vs previous 13F -655 shares
<0.01% of the 13F portfolio, value $450,537.
13F-HR 0001580642-26-003177 filed by CWM, LLC
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).
- period ended2025-12-3113F 8,549 sharesChange vs previous 13F +3,510 shares
<0.01% of the 13F portfolio, value $456,000.
13F-HR 0001580642-26-000404 filed by CWM, LLC
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).
- period ended2025-09-3013F 5,039 sharesChange vs previous 13F +3,328 shares
<0.01% of the 13F portfolio, value $252,000.
13F-HR 0001580642-25-006592 filed by CWM, LLC
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).
- period ended2025-06-3013F 1,711 sharesChange vs previous 13F +1,095 shares
<0.01% of the 13F portfolio, value $88,000.
13F-HR 0001580642-25-004473 filed by CWM, LLC
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).
- period ended2025-03-3113F 616 sharesChange vs previous 13F +42 shares
<0.01% of the 13F portfolio, value $33,000.
13F-HR 0001580642-25-002731 filed by CWM, LLC
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).
- period ended2024-12-3113F 574 sharesChange vs previous 13F +109 shares
<0.01% of the 13F portfolio, value $27,000.
13F-HR 0001580642-25-000735 filed by CWM, LLC
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).
- period ended2024-09-3013F 465 sharesChange vs previous 13F -601 shares
<0.01% of the 13F portfolio, value $21,000.
13F-HR 0001580642-24-006078 filed by CWM, LLC
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).
- period ended2024-06-3013F 1,066 sharesChange vs previous 13F not available
<0.01% of the 13F portfolio, value $45,000.
13F-HR 0001580642-24-003600 filed by CWM, LLC
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).