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MPLX LP (MPLX) Stock Ownership and Short Interest

NYSE:MPLX - US55336V1008

50.87 USD
+0.44 (+0.87%)
Last: 8/29/2025, 8:04:00 PM
50.76 USD
-0.11 (-0.22%)
After Hours: 8/29/2025, 8:04:00 PM
MPLX Ownership Chart.MPLX Ownership Chart: showing Insider, Institutional ownership and shares available to the public.MPLX Ownership.InsiderInstitutionalPublic



Shares Outstanding1.02B
Float370.01M
Float Short Interest Percentage2.08%
Owners (insider)0.15%
Owners (institutional)21.69%
Owners (insider) change3.24%
Owners (institutional) change6.98%

No transactions were filed in the last 12 months.