69 hedge funds and large institutions have $654M invested in MPLX in 2013 Q3 according to their latest regulatory filings, with 6 funds opening new positions, 29 increasing their positions, 23 reducing their positions, and 6 closing their positions.

Holders
69
Holders Change
Holders Change %
0%
% of All Funds
2.24%
Holding in Top 10
1
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
0.03%
New
6
Increased
29
Reduced
23
Closed
6
Calls
$1.62M
Puts
$91K
Net Calls
+$1.53M
Net Calls Change
-$4.07M
Name Market Value Shares Shares
Change
Shares
Change %
TCA
1
Tortoise Capital Advisors
Kansas
$183M 5,029,812 +384,749 +8%
Goldman Sachs
2
Goldman Sachs
New York
$34.4M 945,186 +47,030 +5%
BAMCO Inc
3
BAMCO Inc
New York
$33M 906,874 -10,902 -1%
BC
4
Brookfield Corp
Ontario, Canada
$30.8M 845,102 +799,247 +1,743%
Cohen & Steers
5
Cohen & Steers
New York
$28.8M 789,910 +388,520 +97%
SCA
6
Salient Capital Advisors
Texas
$28.5M 781,661 -19,460 -2%
NIM
7
NXG Investment Management
Texas
$28.2M 705,574 -85,947 -11%
CCM
8
Chickasaw Capital Management
Tennessee
$26.3M 721,045 -46,655 -6%
ClearBridge Investments
9
ClearBridge Investments
New York
$23.9M 656,030
EIP
10
Energy Income Partners
Connecticut
$21.1M 579,986 -398,739 -41%
JPMorgan Chase & Co
11
JPMorgan Chase & Co
New York
$17.3M 475,106 -17,292 -4%
Morgan Stanley
12
Morgan Stanley
New York
$16.3M 446,352 -64,237 -13%
Invesco
13
Invesco
Georgia
$15.6M 427,198 +364,464 +581%
COPPSERS
14
Commonwealth of Pennsylvania Public School Employees Retirement System
Pennsylvania
$14.6M 401,486 +74,793 +23%
O
15
OppenheimerFunds
New York
$12M 329,182 -47,114 -13%
NC
16
NBW Capital
Massachusetts
$11.2M 306,981 +101,150 +49%
First Trust Advisors
17
First Trust Advisors
Illinois
$10M 275,000 -76,715 -22%
GH
18
Green Holdings
Bermuda
$9.62M 263,886 -17,063 -6%
U
19
UBS
Switzerland
$9.44M 259,111 -89,675 -26%
Citigroup
20
Citigroup
New York
$9.2M 252,497 -2,482 -1%
Nuveen Asset Management
21
Nuveen Asset Management
Illinois
$8.77M 240,764
Jennison Associates
22
Jennison Associates
New York
$8.75M 240,204 +2,357 +1%
CS
23
Credit Suisse
Switzerland
$7.53M 206,532 +72,405 +54%
BIM
24
BlackRock Investment Management
Delaware
$6.18M 169,700 -28,600 -14%
BA
25
BlackRock Advisors
Delaware
$6M 164,596 -146,400 -47%