- Type / Class
- Equity / COM UNIT REP LTD
- Total 13F shares
- 199,183,476
- Share change
- +174,337,838
- Total reported value
- $7,768,356,281
- Put/Call ratio
- 38%
- Price per share
- $39.33
- Number of holders
- 301
- Value change
- +$6,807,397,753
- Number of buys
- 272
- Number of sells
- 20
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
|
4,499,007
|
$171,907,000 | — | 30 Sep 2015 | |
| GOLDMAN SACHS GROUP INC |
13F
|
Company |
—
class O/S missing
|
2,683,533
|
$102,538,000 | — | 30 Sep 2015 | |
| ADVISORY RESEARCH INC |
13F
|
Company |
—
class O/S missing
|
2,258,530
|
$86,298,000 | — | 30 Sep 2015 | |
| Salient Capital Advisors, LLC |
13F
|
Company |
—
class O/S missing
|
1,772,316
|
$67,720,000 | — | 30 Sep 2015 | |
| CHICKASAW CAPITAL MANAGEMENT LLC |
13F
|
Company |
—
class O/S missing
|
1,274,725
|
$48,707,000 | — | 30 Sep 2015 | |
| MORGAN STANLEY |
13F
|
Company |
—
class O/S missing
|
1,181,080
|
$45,129,000 | — | 30 Sep 2015 | |
| Center Coast Capital Advisors, LP |
13F
|
Company |
—
class O/S missing
|
1,062,125
|
$40,584,000 | — | 30 Sep 2015 | |
| BNP PARIBAS FINANCIAL MARKETS |
13F
|
Company |
—
class O/S missing
|
815,717
|
$31,168,546 | — | 30 Sep 2015 | |
| DEUTSCHE BANK AG\ |
13F
|
Company |
—
class O/S missing
|
803,108
|
$30,686,000 | — | 30 Sep 2015 | |
| Harvest Fund Advisors LLC |
13F
|
Company |
—
class O/S missing
|
656,663
|
$25,091,093 | — | 30 Sep 2015 | |
| COMMONWEALTH OF PENNSYLVANIA PUBLIC SCHOOL EMPLS RETRMT SYS |
13F
|
Company |
—
class O/S missing
|
511,456
|
$19,543,000 | — | 30 Sep 2015 | |
| KAYNE ANDERSON CAPITAL ADVISORS LP |
13F
|
Company |
—
class O/S missing
|
493,188
|
$18,834,000 | — | 30 Sep 2015 | |
| CREDIT SUISSE AG/ |
13F
|
Company |
—
class O/S missing
|
457,869
|
$17,495,000 | — | 30 Sep 2015 | |
| MILLER HOWARD INVESTMENTS INC /NY |
13F
|
Company |
—
class O/S missing
|
427,397
|
$16,331,000 | — | 30 Sep 2015 | |
| CUSHING ASSET MANAGEMENT, LP dba NXG INVESTMENT MANAGEMENT |
13F
|
Company |
—
class O/S missing
|
413,450
|
$15,798,000 | — | 30 Sep 2015 | |
| RENAISSANCE TECHNOLOGIES LLC |
13F
|
Company |
—
class O/S missing
|
322,800
|
$12,334,000 | — | 30 Sep 2015 | |
| JPMORGAN CHASE & CO |
13F
|
Company |
—
class O/S missing
|
313,858
|
$11,992,000 | — | 30 Sep 2015 | |
| UBS Group AG |
13F
|
Company |
—
class O/S missing
|
297,969
|
$11,385,000 | — | 30 Sep 2015 | |
| WADDELL & REED FINANCIAL INC |
13F
|
Company |
—
class O/S missing
|
251,100
|
$9,594,000 | — | 30 Sep 2015 | |
| COHEN & STEERS, INC. |
13F
|
Company |
—
class O/S missing
|
211,111
|
$8,067,000 | — | 30 Sep 2015 | |
| BARCLAYS PLC |
13F
|
Company |
—
class O/S missing
|
211,614
|
$8,038,000 | — | 30 Sep 2015 | |
| MILLENNIUM MANAGEMENT LLC |
13F
|
Company |
—
class O/S missing
|
197,000
|
$7,527,000 | — | 30 Sep 2015 | |
| BLACKROCK ADVISORS LLC |
13F
|
Company |
—
class O/S missing
|
183,020
|
$6,993,000 | — | 30 Sep 2015 | |
| CITIGROUP INC |
13F
|
Company |
—
class O/S missing
|
181,135
|
$6,922,000 | — | 30 Sep 2015 | |
| FMR LLC |
13F
|
Company |
—
class O/S missing
|
165,600
|
$6,328,000 | — | 30 Sep 2015 | |
| Samson Capital Management, LLC |
13F
|
Company |
—
class O/S missing
|
163,366
|
$6,242,000 | — | 30 Sep 2015 | |
| TPH Asset Management, LLC |
13F
|
Company |
—
class O/S missing
|
162,478
|
$6,197,000 | — | 30 Sep 2015 | |
| NBW CAPITAL LLC |
13F
|
Company |
—
class O/S missing
|
160,598
|
$6,136,000 | — | 30 Sep 2015 | |
| Bluefin Trading, LLC |
13F
|
Company |
—
class O/S missing
|
140,000
|
$5,349,000 | — | 30 Sep 2015 | |
| Energy Income Partners, LLC |
13F
|
Company |
—
class O/S missing
|
132,000
|
$5,044,000 | — | 30 Sep 2015 | |
| MAI Capital Management |
13F
|
Company |
—
class O/S missing
|
131,279
|
$5,016,000 | — | 30 Sep 2015 | |
| Zimmer Partners, LP |
13F
|
Company |
—
class O/S missing
|
125,970
|
$4,813,000 | — | 30 Sep 2015 | |
| GREEN ARROW CAPITAL MANAGEMENT LLC |
13F
|
Company |
—
class O/S missing
|
125,833
|
$4,808,000 | — | 30 Sep 2015 | |
| CLINTON GROUP INC |
13F
|
Company |
—
class O/S missing
|
114,689
|
$4,382,000 | — | 30 Sep 2015 | |
| Whetstone Capital Advisors, LLC |
13F
|
Company |
—
class O/S missing
|
114,024
|
$4,357,000 | — | 30 Sep 2015 | |
| BANK OF AMERICA CORP /DE/ |
13F
|
Company |
—
class O/S missing
|
109,700
|
$4,191,000 | — | 30 Sep 2015 | |
| Heronetta Management, L.P. |
13F
|
Company |
—
class O/S missing
|
107,430
|
$4,105,000 | — | 30 Sep 2015 | |
| WESTWOOD HOLDINGS GROUP INC |
13F
|
Company |
—
class O/S missing
|
91,384
|
$3,492,000 | — | 30 Sep 2015 | |
| ING GROEP NV |
13F
|
Company |
—
class O/S missing
|
70,000
|
$2,679,000 | — | 30 Sep 2015 | |
| Jefferies Group LLC |
13F
|
Company |
—
class O/S missing
|
70,000
|
$2,675,000 | — | 30 Sep 2015 | |
| HighTower Advisors, LLC |
13F
|
Company |
—
class O/S missing
|
68,706
|
$2,622,000 | — | 30 Sep 2015 | |
| PNC FINANCIAL SERVICES GROUP, INC. |
13F
|
Company |
—
class O/S missing
|
65,804
|
$2,514,000 | — | 30 Sep 2015 | |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP |
13F
|
Company |
—
class O/S missing
|
62,053
|
$2,371,000 | — | 30 Sep 2015 | |
| HAP Trading, LLC |
13F
|
Company |
—
class O/S missing
|
61,783
|
$2,361,000 | — | 30 Sep 2015 | |
| Global Endowment Management, LP |
13F
|
Company |
—
class O/S missing
|
53,720
|
$2,053,000 | — | 30 Sep 2015 | |
| WELLS FARGO & COMPANY/MN |
13F
|
Company |
—
class O/S missing
|
51,081
|
$1,952,000 | — | 30 Sep 2015 | |
| Geneva Advisors, LLC |
13F
|
Company |
—
class O/S missing
|
50,580
|
$1,933,000 | — | 30 Sep 2015 | |
| WILLIAMS JONES & ASSOCIATES LLC |
13F
|
Company |
—
class O/S missing
|
50,580
|
$1,933,000 | — | 30 Sep 2015 | |
| CIBC Private Wealth Group LLC |
13F
|
Company |
—
class O/S missing
|
49,852
|
$1,905,000 | — | 30 Sep 2015 | |
| Liberty Mutual Group Asset Management Inc. |
13F
|
Company |
—
class O/S missing
|
48,843
|
$1,866,000 | — | 30 Sep 2015 |
Institutional Holders of MPLX LP - COM UNIT REP LTD (MPLX) as of Q4 2015
As of 31 Dec 2015,
MPLX LP - COM UNIT REP LTD (MPLX) was held by
301 institutional
shareholders
that filed Form 13F with the SEC.
Together, they reported ownership of
199,183,476 shares.
The largest 10 holders included
TORTOISE CAPITAL ADVISORS, L.L.C., ALPS ADVISORS INC, KAYNE ANDERSON CAPITAL ADVISORS LP, UBS Group AG, Harvest Fund Advisors LLC, GOLDMAN SACHS GROUP INC, Clearbridge Investments, LLC, MORGAN STANLEY, OppenheimerFunds, Inc., and ADVISORY RESEARCH INC.
This page lists
301
institutional shareholders reporting positions in this security
for the Q4 2015 filing period.
| Investor | Option | Weight % | Change % | Value $ | * Price | Shares | Share Change | Activity | Report Period |
|---|
Compare Q4 2015 vs Q3 2015 Across Filers
Q3 2015 holders
114
Q4 2015 holders
301
Holder diff
187
| Investor | Q3 2015 Shares | Q4 2015 Shares | Share Diff | Share Chg % | Q3 2015 Value $ | Q4 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.