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

Institutional Holders (2017Q2)
Portfolio Summary: 325 Institutional holders with a total value of $8,581,527,382.
#
Manager Name
Shares
Value ($)
%
Options
Notes
1 ALPS ADVISORS INC 20,056,272 669,879,000 7.81%
2 TORTOISE CAPITAL ADVISORS, L.L.C. 19,105,648 638,129,000 7.44%
3 MORGAN STANLEY 18,331,248 612,263,000 7.13%
4 GOLDMAN SACHS GROUP INC 18,323,622 612,009,000 7.13%
5 Harvest Fund Advisors LLC 16,561,114 553,141,000 6.45%
6 OppenheimerFunds, Inc. 13,247,557 442,468,000 5.16%
7 KAYNE ANDERSON CAPITAL ADVISORS LP 10,819,822 361,364,000 4.21%
8 Center Coast Capital Advisors, LP 8,939,969 298,595,000 3.48%
9 BANK OF AMERICA CORP /DE/ 7,923,657 264,651,000 3.08%
10 CIBC Private Wealth Group LLC 6,753,284 225,561,000 2.63%
11 BANK OF MONTREAL /CAN/ 6,234,136 208,220,000 2.43%
12 ADVISORY RESEARCH INC 6,215,231 207,588,000 2.42%
13 UBS Group AG 5,390,804 180,053,000 2.10%
14 Stockbridge Partners LLC 5,133,105 171,446,000 2.00%
15 DEUTSCHE BANK AG\ 4,949,982 165,328,000 1.93%
16 JPMORGAN CHASE & CO 4,783,607 159,773,000 1.86%
17 MILLER HOWARD INVESTMENTS INC /NY 4,650,641 155,331,000 1.81%
18 Salient Capital Advisors, LLC 4,550,741 151,995,000 1.77%
19 CUSHING ASSET MANAGEMENT, LP dba NXG INVESTMENT MANAGEMENT 4,430,822 147,989,000 1.72%
20 COMMONWEALTH OF PENNSYLVANIA PUBLIC SCHOOL EMPLS RETRMT SYS 3,812,175 127,327,000 1.48%
21 Clearbridge Investments, LLC 3,548,937 118,534,000 1.38%
22 Neuberger Berman Group LLC 3,435,508 114,746,000 1.34%
23 NATIXIS 2,891,500 96,576,000 1.13%
24 NGP MR Management, LLC 2,741,188 91,556,000 1.07%
25 M&R Follow-On Fund Management, LP 2,535,389 84,682,000 0.99%
26 FMR LLC 2,468,039 82,433,000 0.96%
27 CREDIT SUISSE AG/ 2,434,635 81,317,000 0.95%
28 ING GROEP NV 2,375,000 79,325,000 0.92%
29 CITIGROUP INC 1,687,385 56,359,000 0.66%
30 BlackRock Finance, Inc. 1,671,482 55,828,000 0.65%
31 BALYASNY ASSET MANAGEMENT L.P. 1,633,092 54,545,000 0.64%
32 DUFF & PHELPS INVESTMENT MANAGEMENT CO 1,564,430 52,252,000 0.61%
33 BROOKFIELD Corp /ON/ 1,546,604 51,657,000 0.60%
34 BARCLAYS PLC 1,533,276 51,212,000 0.60%
35 HSBC HOLDINGS PLC 1,312,068 43,823,000 0.51%
36 WELLS FARGO & COMPANY/MN 1,230,229 41,090,000 0.48%
37 SUSQUEHANNA INTERNATIONAL GROUP, LLP 1,201,500 40,130,000 0.47% Put
38 UBS Group AG 1,200,700 40,103,000 0.47% Put
39 Zimmer Partners, LP 1,189,447 39,728,000 0.46%
40 Global X Management CO LLC 1,000,357 33,412,000 0.39%
41 INFRASTRUCTURE CAPITAL ADVISORS, LLC 888,928 29,690,000 0.35%
42 VIRTUS ETF ADVISERS LLC 883,120 29,496,000 0.34%
43 JENNISON ASSOCIATES LLC 803,943 26,852,000 0.31%
44 WESTWOOD HOLDINGS GROUP INC 776,166 25,924,000 0.30%
45 COHEN & STEERS, INC. 764,633 25,539,000 0.30%
46 PARAMETRIC PORTFOLIO ASSOCIATES LLC 715,073 23,883,000 0.28%
47 WADDELL & REED FINANCIAL INC 690,299 23,056,000 0.27%
48 SPIRIT OF AMERICA MANAGEMENT CORP/NY 682,079 22,781,000 0.27%
49 HIGHLAND CAPITAL MANAGEMENT LP 637,109 21,279,000 0.25%
50 RENAISSANCE TECHNOLOGIES LLC 636,467 21,258,000 0.25%
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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.