- Type / Class
- Equity / COM UNIT REP LTD
- Total 13F shares
- 18,685,259
- Share change
- -559,490
- Total reported value
- $1,204,818,640
- Put/Call ratio
- 36%
- Price per share
- $64.50
- Number of holders
- 78
- Value change
- -$23,604,330
- Number of buys
- 31
- Number of sells
- 38
Quarterly Holders Quick Answers
What is CUSIP 55336V100?
CUSIP 55336V100 identifies MPLX - MPLX LP - COM UNIT REP LTD in SEC institutional holdings data.
Need full ownership history?
Open the full security ownership history page.
Next holder-history checks
These links keep the next click tied to holder verification, nearby quarters, or outside-13F ownership context.
- Back to full security ownership history for the broader multi-quarter picture.
- Latest 13F filings for newly reported positions across managers.
- Latest Schedule 13D/13G reports for ownership changes outside the 13F cadence.
- SEC investors directory for manager drilldown.
Explore More Reporting Periods
Jump to adjacent filing periods for faster comparison and easier crawl discovery.
Recent filing periods for CUSIP 55336V100:
Top shareholders of MPLX - MPLX LP - COM UNIT REP LTD (13F + 13D/G + 3/4/5)
Grouped by holder across the latest SEC ownership disclosures. Ownership % is shown only when it is directly reported or safely comparable across share classes.
Methodology: rows are grouped by holder and ranked by the holder's primary source value. — indicates unavailable or non-comparable values; "mixed-class rows" means the latest filing spans non-comparable classes.
| Holder | Source | Role / Reporting | Ownership % | Shares | Holdings Value | 12M Net Δ | As of | Details |
|---|---|---|---|---|---|---|---|---|
| TORTOISE CAPITAL ADVISORS, L.L.C. |
13F
|
Company |
—
class O/S missing
|
5,435,262
|
$266,273,000 | — | 31 Mar 2014 | |
| FMR LLC |
13F
|
Company |
—
class O/S missing
|
2,766,472
|
$135,530,000 | — | 31 Mar 2014 | |
| Salient Capital Advisors, LLC |
13F
|
Company |
—
class O/S missing
|
968,016
|
$47,423,000 | — | 31 Mar 2014 | |
| GOLDMAN SACHS GROUP INC |
13F
|
Company |
—
class O/S missing
|
862,749
|
$42,266,000 | — | 31 Mar 2014 | |
| CHICKASAW CAPITAL MANAGEMENT LLC |
13F
|
Company |
—
class O/S missing
|
858,885
|
$42,077,000 | — | 31 Mar 2014 | |
| CUSHING ASSET MANAGEMENT, LP dba NXG INVESTMENT MANAGEMENT |
13F
|
Company |
—
class O/S missing
|
747,017
|
$36,596,000 | — | 31 Mar 2014 | |
| COHEN & STEERS, INC. |
13F
|
Company |
—
class O/S missing
|
616,957
|
$30,225,000 | — | 31 Mar 2014 | |
| Energy Income Partners, LLC |
13F
|
Company |
—
class O/S missing
|
529,000
|
$25,916,000 | — | 31 Mar 2014 | |
| Clearbridge Investments, LLC |
13F
|
Company |
—
class O/S missing
|
497,640
|
$24,379,000 | — | 31 Mar 2014 | |
| JPMORGAN CHASE & CO |
13F
|
Company |
—
class O/S missing
|
433,985
|
$21,260,000 | — | 31 Mar 2014 | |
| BROOKFIELD Corp /ON/ |
13F
|
Company |
—
class O/S missing
|
410,492
|
$20,110,000 | — | 31 Mar 2014 | |
| MORGAN STANLEY |
13F
|
Company |
—
class O/S missing
|
387,056
|
$18,962,000 | — | 31 Mar 2014 | |
| PUTNAM INVESTMENTS LLC |
13F
|
Company |
—
class O/S missing
|
372,231
|
$18,236,000 | — | 31 Mar 2014 | |
| COMMONWEALTH OF PENNSYLVANIA PUBLIC SCHOOL EMPLS RETRMT SYS |
13F
|
Company |
—
class O/S missing
|
353,362
|
$17,311,000 | — | 31 Mar 2014 | |
| DEUTSCHE BANK AG\ |
13F
|
Company |
—
class O/S missing
|
346,234
|
$16,960,000 | — | 31 Mar 2014 | |
| OppenheimerFunds, Inc. |
13F
|
Company |
—
class O/S missing
|
342,792
|
$16,793,000 | — | 31 Mar 2014 | |
| FIRST TRUST ADVISORS LP |
13F
|
Company |
—
class O/S missing
|
275,000
|
$13,472,000 | — | 31 Mar 2014 | |
| CITIGROUP INC |
13F
|
Company |
—
class O/S missing
|
237,912
|
$11,655,000 | — | 31 Mar 2014 | |
| CREDIT SUISSE AG/ |
13F
|
Company |
—
class O/S missing
|
228,727
|
$11,205,000 | — | 31 Mar 2014 | |
| Harvest Fund Advisors LLC |
13F
|
Company |
—
class O/S missing
|
217,841
|
$10,672,000 | — | 31 Mar 2014 | |
| JENNISON ASSOCIATES LLC |
13F
|
Company |
—
class O/S missing
|
201,169
|
$9,855,000 | — | 31 Mar 2014 | |
| NBW CAPITAL LLC |
13F
|
Company |
—
class O/S missing
|
173,836
|
$8,516,000 | — | 31 Mar 2014 | |
| WADDELL & REED FINANCIAL INC |
13F
|
Company |
—
class O/S missing
|
163,550
|
$8,012,000 | — | 31 Mar 2014 | |
| BLACKROCK ADVISORS LLC |
13F
|
Company |
—
class O/S missing
|
157,900
|
$7,736,000 | — | 31 Mar 2014 | |
| UBS AG |
13F
|
Company |
—
class O/S missing
|
132,371
|
$6,485,000 | — | 31 Mar 2014 | |
| BlackRock Investment Management, LLC |
13F
|
Company |
—
class O/S missing
|
131,100
|
$6,423,000 | — | 31 Mar 2014 | |
| Nuveen Asset Management, LLC |
13F
|
Company |
—
class O/S missing
|
106,783
|
$5,231,000 | — | 31 Mar 2014 | |
| Samson Capital Management, LLC |
13F
|
Company |
—
class O/S missing
|
94,387
|
$4,624,000 | — | 31 Mar 2014 | |
| Heronetta Management, L.P. |
13F
|
Company |
—
class O/S missing
|
86,030
|
$4,215,000 | — | 31 Mar 2014 | |
| BAMCO INC /NY/ |
13F
|
Company |
—
class O/S missing
|
82,500
|
$4,042,000 | — | 31 Mar 2014 | |
| CIBC Private Wealth Group LLC |
13F
|
Company |
—
class O/S missing
|
79,453
|
$3,882,000 | — | 31 Mar 2014 | |
| RUSSELL FRANK CO/ |
13F
|
Company |
—
class O/S missing
|
67,962
|
$3,648,000 | — | 31 Mar 2014 | |
| MASON STREET ADVISORS, LLC |
13F
|
Company |
—
class O/S missing
|
71,582
|
$3,507,000 | — | 31 Mar 2014 | |
| NORTHERN TRUST CORP |
13F
|
Company |
—
class O/S missing
|
69,131
|
$3,386,000 | — | 31 Mar 2014 | |
| WELLS FARGO & COMPANY/MN |
13F
|
Company |
—
class O/S missing
|
67,943
|
$3,329,000 | — | 31 Mar 2014 | |
| HighTower Advisors, LLC |
13F
|
Company |
—
class O/S missing
|
66,989
|
$3,282,000 | — | 31 Mar 2014 | |
| WILLIAMS JONES & ASSOCIATES LLC |
13F
|
Company |
—
class O/S missing
|
57,514
|
$2,818,000 | — | 31 Mar 2014 | |
| BANK OF AMERICA CORP /DE/ |
13F
|
Company |
—
class O/S missing
|
54,611
|
$2,675,000 | — | 31 Mar 2014 | |
| METROPOLITAN LIFE INSURANCE CO/NY |
13F
|
Company |
—
class O/S missing
|
50,000
|
$2,450,000 | — | 31 Mar 2014 | |
| CASTLEARK MANAGEMENT LLC |
13F
|
Company |
—
class O/S missing
|
45,300
|
$2,219,000 | — | 31 Mar 2014 | |
| Geneva Advisors, LLC |
13F
|
Company |
—
class O/S missing
|
37,700
|
$1,847,000 | — | 31 Mar 2014 | |
| COMMONWEALTH BANK OF AUSTRALIA |
13F
|
Company |
—
class O/S missing
|
34,608
|
$1,695,000 | — | 31 Mar 2014 | |
| Bank of New York Mellon Corp |
13F
|
Company |
—
class O/S missing
|
34,490
|
$1,690,000 | — | 31 Mar 2014 | |
| LUCAS CAPITAL MANAGEMENT |
13F
|
Company |
—
class O/S missing
|
34,030
|
$1,667,000 | — | 31 Mar 2014 | |
| Global Endowment Management, LP |
13F
|
Company |
—
class O/S missing
|
32,000
|
$1,568,000 | — | 31 Mar 2014 | |
| PNC FINANCIAL SERVICES GROUP, INC. |
13F
|
Company |
—
class O/S missing
|
29,893
|
$1,464,000 | — | 31 Mar 2014 | |
| HighTower Trust Company, N.A. |
13F
|
Company |
—
class O/S missing
|
28,473
|
$1,395,000 | — | 31 Mar 2014 | |
| Perkins Investment Management, LLC |
13F
|
Company |
—
class O/S missing
|
27,171
|
$1,331,000 | — | 31 Mar 2014 | |
| ADVISORY RESEARCH INC |
13F
|
Company |
—
class O/S missing
|
23,550
|
$1,154,000 | — | 31 Mar 2014 | |
| AMP Capital Investors Ltd |
13F
|
Company |
—
class O/S missing
|
14,460
|
$695,000 | — | 31 Mar 2014 |
Institutional Holders of MPLX LP - COM UNIT REP LTD (MPLX) as of Q2 2014
As of 30 Jun 2014,
MPLX LP - COM UNIT REP LTD (MPLX) was held by
78 institutional
shareholders
that filed Form 13F with the SEC.
Together, they reported ownership of
18,685,259 shares.
The largest 10 holders included
TORTOISE CAPITAL ADVISORS, L.L.C., FMR LLC, Salient Capital Advisors, LLC, CHICKASAW CAPITAL MANAGEMENT LLC, GOLDMAN SACHS GROUP INC, CUSHING ASSET MANAGEMENT, LP, Energy Income Partners, LLC, COHEN & STEERS INC, MORGAN STANLEY, and Clearbridge Investments, LLC.
This page lists
78
institutional shareholders reporting positions in this security
for the Q2 2014 filing period.
| Investor | Option | Weight % | Change % | Value $ | * Price | Shares | Share Change | Activity | Report Period |
|---|
Compare Q2 2014 vs Q1 2014 Across Filers
Q1 2014 holders
73
Q2 2014 holders
78
Holder diff
5
| Investor | Q1 2014 Shares | Q2 2014 Shares | Share Diff | Share Chg % | Q1 2014 Value $ | Q2 2014 Value $ | Value Diff $ | Value Chg % |
|---|
Trend: ostatnie 8 kwartałów (+ wybrane okresy porównania).
Quarterly Holders Trend
Quarterly Value Trend
Quarterly Shares Trend
* Reported Price is the price of the security as of the portfolio date. This value is significant in that it is the last known price at which the security was still held.
An asterisk sign (*) next to the price indicates that the price is likely invalid.
An asterisk sign (*) next to the price indicates that the price is likely invalid.