- Type / Class
- Equity / COM UNIT REP LTD
- Total 13F shares
- 21,822,006
- Share change
- +222,253
- Total reported value
- $1,557,664,607
- Put/Call ratio
- 8%
- Price per share
- $71.38
- Number of holders
- 113
- Value change
- +$14,693,342
- Number of buys
- 56
- Number of sells
- 46
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
|
5,754,374
|
$421,565,000 | — | 31 Mar 2015 | |
| FMR LLC |
13F
|
Company |
—
class O/S missing
|
1,712,354
|
$125,447,000 | — | 31 Mar 2015 | |
| GOLDMAN SACHS GROUP INC |
13F
|
Company |
—
class O/S missing
|
1,428,261
|
$104,634,000 | — | 31 Mar 2015 | |
| Salient Capital Advisors, LLC |
13F
|
Company |
—
class O/S missing
|
1,359,361
|
$99,587,000 | — | 31 Mar 2015 | |
| Harvest Fund Advisors LLC |
13F
|
Company |
—
class O/S missing
|
1,163,924
|
$85,269,043 | — | 31 Mar 2015 | |
| CHICKASAW CAPITAL MANAGEMENT LLC |
13F
|
Company |
—
class O/S missing
|
1,043,901
|
$76,476,000 | — | 31 Mar 2015 | |
| MORGAN STANLEY |
13F
|
Company |
—
class O/S missing
|
1,033,830
|
$75,739,000 | — | 31 Mar 2015 | |
| Center Coast Capital Advisors, LP |
13F
|
Company |
—
class O/S missing
|
844,832
|
$61,892,000 | — | 31 Mar 2015 | |
| KAYNE ANDERSON CAPITAL ADVISORS LP |
13F
|
Company |
—
class O/S missing
|
569,206
|
$41,700,000 | — | 31 Mar 2015 | |
| CUSHING ASSET MANAGEMENT, LP dba NXG INVESTMENT MANAGEMENT |
13F
|
Company |
—
class O/S missing
|
478,528
|
$35,057,000 | — | 31 Mar 2015 | |
| JPMORGAN CHASE & CO |
13F
|
Company |
—
class O/S missing
|
448,918
|
$32,888,000 | — | 31 Mar 2015 | |
| COMMONWEALTH OF PENNSYLVANIA PUBLIC SCHOOL EMPLS RETRMT SYS |
13F
|
Company |
—
class O/S missing
|
447,306
|
$32,770,000 | — | 31 Mar 2015 | |
| CREDIT SUISSE AG/ |
13F
|
Company |
—
class O/S missing
|
437,794
|
$32,073,000 | — | 31 Mar 2015 | |
| UBS Group AG |
13F
|
Company |
—
class O/S missing
|
349,055
|
$25,572,000 | — | 31 Mar 2015 | |
| DEUTSCHE BANK AG\ |
13F
|
Company |
—
class O/S missing
|
323,300
|
$23,684,000 | — | 31 Mar 2015 | |
| ING GROEP NV |
13F
|
Company |
—
class O/S missing
|
255,670
|
$18,710,000 | — | 31 Mar 2015 | |
| WADDELL & REED FINANCIAL INC |
13F
|
Company |
—
class O/S missing
|
224,850
|
$16,472,000 | — | 31 Mar 2015 | |
| COHEN & STEERS CAPITAL MANAGEMENT INC |
13F
|
Company |
—
class O/S missing
|
211,111
|
$15,466,000 | — | 31 Mar 2015 | |
| COHEN & STEERS, INC. |
13F
|
Company |
—
class O/S missing
|
211,111
|
$15,466,000 | — | 31 Mar 2015 | |
| BNP PARIBAS FINANCIAL MARKETS |
13F
|
Company |
—
class O/S missing
|
199,879
|
$14,643,136 | — | 31 Mar 2015 | |
| CIBC Private Wealth Group LLC |
13F
|
Company |
—
class O/S missing
|
183,248
|
$13,425,000 | — | 31 Mar 2015 | |
| NBW CAPITAL LLC |
13F
|
Company |
—
class O/S missing
|
182,447
|
$13,366,000 | — | 31 Mar 2015 | |
| PUTNAM INVESTMENTS LLC |
13F
|
Company |
—
class O/S missing
|
174,900
|
$12,813,000 | — | 31 Mar 2015 | |
| BARCLAYS PLC |
13F
|
Company |
—
class O/S missing
|
173,904
|
$12,694,000 | — | 31 Mar 2015 | |
| MILLENNIUM MANAGEMENT LLC |
13F
|
Company |
—
class O/S missing
|
162,500
|
$11,905,000 | — | 31 Mar 2015 | |
| Taylor Wealth Management Partners |
13F
|
Company |
—
class O/S missing
|
137,107
|
$10,044,000 | — | 31 Mar 2015 | |
| BLACKROCK ADVISORS LLC |
13F
|
Company |
—
class O/S missing
|
135,480
|
$9,925,000 | — | 31 Mar 2015 | |
| Energy Income Partners, LLC |
13F
|
Company |
—
class O/S missing
|
132,000
|
$9,670,000 | — | 31 Mar 2015 | |
| Samson Capital Management, LLC |
13F
|
Company |
—
class O/S missing
|
127,234
|
$9,321,000 | — | 31 Mar 2015 | |
| TPH Asset Management, LLC |
13F
|
Company |
—
class O/S missing
|
114,239
|
$8,369,000 | — | 31 Mar 2015 | |
| Heronetta Management, L.P. |
13F
|
Company |
—
class O/S missing
|
107,430
|
$7,870,000 | — | 31 Mar 2015 | |
| WILLIAMS JONES & ASSOCIATES LLC |
13F
|
Company |
—
class O/S missing
|
106,880
|
$7,830,000 | — | 31 Mar 2015 | |
| CITIGROUP INC |
13F
|
Company |
—
class O/S missing
|
100,631
|
$7,371,000 | — | 31 Mar 2015 | |
| MAI Capital Management |
13F
|
Company |
—
class O/S missing
|
95,312
|
$6,983,000 | — | 31 Mar 2015 | |
| JANE STREET GROUP, LLC |
13F
|
Company |
—
class O/S missing
|
91,243
|
$6,684,000 | — | 31 Mar 2015 | |
| JENNISON ASSOCIATES LLC |
13F
|
Company |
—
class O/S missing
|
90,059
|
$6,598,000 | — | 31 Mar 2015 | |
| DRIEHAUS CAPITAL MANAGEMENT LLC |
13F
|
Company |
—
class O/S missing
|
87,810
|
$6,433,000 | — | 31 Mar 2015 | |
| RENAISSANCE TECHNOLOGIES LLC |
13F
|
Company |
—
class O/S missing
|
86,068
|
$6,305,000 | — | 31 Mar 2015 | |
| HighTower Advisors, LLC |
13F
|
Company |
—
class O/S missing
|
70,058
|
$5,132,000 | — | 31 Mar 2015 | |
| WELLS FARGO & COMPANY/MN |
13F
|
Company |
—
class O/S missing
|
64,014
|
$4,690,000 | — | 31 Mar 2015 | |
| Nuveen Asset Management, LLC |
13F
|
Company |
—
class O/S missing
|
59,736
|
$4,376,000 | — | 31 Mar 2015 | |
| GREEN ARROW CAPITAL MANAGEMENT LLC |
13F
|
Company |
—
class O/S missing
|
59,500
|
$4,359,000 | — | 31 Mar 2015 | |
| CASTLEARK MANAGEMENT LLC |
13F
|
Company |
—
class O/S missing
|
50,900
|
$3,729,000 | — | 31 Mar 2015 | |
| METROPOLITAN LIFE INSURANCE CO/NY |
13F
|
Company |
—
class O/S missing
|
50,000
|
$3,663,000 | — | 31 Mar 2015 | |
| SG Americas Securities, LLC |
13F
|
Company |
—
class O/S missing
|
47,394
|
$3,472,000 | — | 31 Mar 2015 | |
| BlackRock Investment Management, LLC |
13F
|
Company |
—
class O/S missing
|
40,320
|
$2,954,000 | — | 31 Mar 2015 | |
| Geneva Advisors, LLC |
13F
|
Company |
—
class O/S missing
|
40,305
|
$2,953,000 | — | 31 Mar 2015 | |
| PNC FINANCIAL SERVICES GROUP, INC. |
13F
|
Company |
—
class O/S missing
|
40,220
|
$2,946,000 | — | 31 Mar 2015 | |
| PEAK6 Group LLC |
13F
|
Company |
—
class O/S missing
|
38,772
|
$2,840,000 | — | 31 Mar 2015 | |
| AXA S.A. |
13F
|
Company |
—
class O/S missing
|
32,000
|
$2,344,000 | — | 31 Mar 2015 |
Institutional Holders of MPLX LP - COM UNIT REP LTD (MPLX) as of Q2 2015
As of 30 Jun 2015,
MPLX LP - COM UNIT REP LTD (MPLX) was held by
113 institutional
shareholders
that filed Form 13F with the SEC.
Together, they reported ownership of
21,822,006 shares.
The largest 10 holders included
TORTOISE CAPITAL ADVISORS, L.L.C., GOLDMAN SACHS GROUP INC, Salient Capital Advisors, LLC, Center Coast Capital Advisors, LP, FMR LLC, Harvest Fund Advisors LLC, CHICKASAW CAPITAL MANAGEMENT LLC, MORGAN STANLEY, CUSHING ASSET MANAGEMENT, LP, and JPMORGAN CHASE & CO.
This page lists
113
institutional shareholders reporting positions in this security
for the Q2 2015 filing period.
| Investor | Option | Weight % | Change % | Value $ | * Price | Shares | Share Change | Activity | Report Period |
|---|
Compare Q2 2015 vs Q1 2015 Across Filers
Q1 2015 holders
107
Q2 2015 holders
113
Holder diff
6
| Investor | Q1 2015 Shares | Q2 2015 Shares | Share Diff | Share Chg % | Q1 2015 Value $ | Q2 2015 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.