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MPLX LP
MPLX LP. Institutional holdings reported to the SEC.

Institutional Holders (2016Q1)
Portfolio Summary: 275 Institutional holders with a total value of $6,193,550,194.
#
Manager Name
Shares
Value ($)
%
Options
Notes
1 TORTOISE CAPITAL ADVISORS, L.L.C. 24,394,644 724,277,000 11.69%
2 GOLDMAN SACHS GROUP INC 19,503,329 579,054,000 9.35%
3 ALPS ADVISORS INC 15,738,397 467,273,000 7.54%
4 Harvest Fund Advisors LLC 13,534,152 401,828,974 6.49%
5 KAYNE ANDERSON CAPITAL ADVISORS LP 11,967,471 355,297,000 5.74%
6 OppenheimerFunds, Inc. 10,766,792 319,666,000 5.16%
7 MORGAN STANLEY 9,371,357 278,236,000 4.49%
8 Center Coast Capital Advisors, LP 7,251,904 215,309,000 3.48%
9 Clearbridge Investments, LLC 7,126,573 211,588,000 3.42%
10 ADVISORY RESEARCH INC 5,591,451 166,010,000 2.68%
11 MILLER HOWARD INVESTMENTS INC /NY 5,037,608 149,567,000 2.41%
12 FMR LLC 4,606,799 136,776,000 2.21%
13 NGP MR Management, LLC 4,163,507 123,615,000 2.00%
14 JPMORGAN CHASE & CO 4,083,385 121,235,000 1.96%
15 Stockbridge Partners LLC 3,932,535 116,757,000 1.89%
16 ING GROEP NV 3,862,882 114,689,000 1.85%
17 M&R Follow-On Fund Management, LP 3,850,926 114,334,000 1.85%
18 CIBC Private Wealth Group LLC 3,817,876 113,354,000 1.83%
19 Salient Capital Advisors, LLC 3,662,483 108,739,000 1.76%
20 COMMONWEALTH OF PENNSYLVANIA PUBLIC SCHOOL EMPLS RETRMT SYS 3,015,292 89,524,000 1.45%
21 UBS Group AG 2,906,477 86,293,000 1.39%
22 BANK OF MONTREAL /CAN/ 2,896,191 85,988,000 1.39%
23 CUSHING ASSET MANAGEMENT, LP dba NXG INVESTMENT MANAGEMENT 2,791,571 82,882,000 1.34%
24 JANUS HENDERSON INVESTORS US LLC 2,134,296 63,367,000 1.02%
25 BANK OF AMERICA CORP /DE/ 2,019,576 59,960,000 0.97%
26 COHEN & STEERS, INC. 1,545,012 45,871,000 0.74%
27 RR Advisors, LLC 1,366,000 40,567,000 0.65%
28 DUFF & PHELPS INVESTMENT MANAGEMENT CO 1,223,330 36,321,000 0.59%
29 BNP PARIBAS FINANCIAL MARKETS 1,118,000 33,193,451 0.54%
30 CITIGROUP INC 1,084,619 32,202,000 0.52%
31 BARCLAYS PLC 833,707 24,176,000 0.39%
32 HIGHLAND CAPITAL MANAGEMENT LP 794,505 23,589,000 0.38%
33 Zimmer Partners, LP 776,679 23,060,000 0.37%
34 BLACKROCK ADVISORS LLC 773,957 22,979,000 0.37%
35 WELLS FARGO & COMPANY/MN 743,437 22,073,000 0.36%
36 SUSQUEHANNA INTERNATIONAL GROUP, LLP 702,100 20,845,000 0.34% Call
37 PARAMETRIC PORTFOLIO ASSOCIATES LLC 638,752 18,965,000 0.31%
38 WESTWOOD HOLDINGS GROUP INC 637,296 18,921,000 0.31%
39 HSBC HOLDINGS PLC 603,068 17,905,000 0.29%
40 BROOKFIELD Corp /ON/ 566,677 16,825,000 0.27%
41 WADDELL & REED FINANCIAL INC 534,360 15,865,000 0.26%
42 Global X Management CO LLC 528,908 15,703,000 0.25%
43 SPIRIT OF AMERICA MANAGEMENT CORP/NY 508,979 15,112,000 0.24%
44 RR Advisors, LLC 500,000 14,845,000 0.24% Put
45 Mariner, LLC 486,929 14,457,000 0.23%
46 Neuberger Berman Group LLC 452,883 13,446,000 0.22%
47 CREDIT SUISSE AG/ 444,609 13,200,000 0.21%
48 CBRE INVESTMENT MANAGEMENT LISTED REAL ASSETS LLC 412,963 12,261,000 0.20%
49 METROPOLITAN LIFE INSURANCE CO/NY 408,377 12,125,000 0.20%
50 PNC FINANCIAL SERVICES GROUP, INC. 393,095 11,671,000 0.19%
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From 2023-01-03 onward, the SEC requires values to be reported in nearest dollars. Earlier filings reported values in thousands; therefore, positions shown as $0 in older filings may represent actual values between $0–$999.