299 hedge funds and large institutions have $8.2B invested in MPLX in 2021 Q2 according to their latest regulatory filings, with 30 funds opening new positions, 100 increasing their positions, 95 reducing their positions, and 30 closing their positions.

Holders
299
Holders Change
-3
Holders Change %
-0.99%
% of All Funds
5.22%
Holding in Top 10
17
Holding in Top 10 Change
+1
Holding in Top 10 Change %
+6.25%
% of All Funds
0.3%
New
30
Increased
100
Reduced
95
Closed
30
Calls
$88.1M
Puts
$56.5M
Net Calls
+$31.5M
Net Calls Change
-$22M
Name Market Value Shares Shares
Change
Shares
Change %
PPA
76
Parametric Portfolio Associates
Washington
$4.34M 146,546 -16,812 -10%
CI
77
Cincinnati Insurance
Ohio
$4.31M 145,463
ACM
78
Advisors Capital Management
New Jersey
$4.28M 144,493 -2,832 -2%
DDPIC
79
Deroy & Devereaux Private Investment Counsel
Michigan
$4.11M 138,810 +16,000 +13%
Wolverine Trading
80
Wolverine Trading
Illinois
$3.97M 135,972 +41,830 +44%
ACG
81
Arch Capital Group
Bermuda
$3.65M 123,397 +327 +0.3%
KA
82
Kercheville Advisors
Texas
$3.61M 121,898 +13,700 +13%
TYCC
83
Texas Yale Capital Corp
Florida
$3.52M 118,983
OC
84
Oppenheimer & Co
New York
$3.26M 110,167 +4,381 +4%
LPL Financial
85
LPL Financial
California
$3.2M 108,017 +32,745 +44%
AAM
86
Advisors Asset Management
Colorado
$3.17M 107,151 +400 +0.4%
PNC Financial Services Group
87
PNC Financial Services Group
Pennsylvania
$3.12M 105,323 -13,266 -11%
AI
88
ArchPoint Investors
Florida
$3.04M 102,754 +34,250 +50%
NC
89
NBW Capital
Massachusetts
$2.94M 99,120 +991 +1%
DAC
90
Dividend Assets Capital
South Carolina
$2.89M 97,428 -6,352 -6%
BNP Paribas Financial Markets
91
BNP Paribas Financial Markets
France
$2.77M 93,584 -2,140 -2%
EM
92
ELCO Management
New York
$2.76M 93,126 +6,723 +8%
Lido Advisors
93
Lido Advisors
California
$2.69M 90,919 +50,371 +124%
Rockefeller Capital Management
94
Rockefeller Capital Management
New York
$2.67M 90,205 +47,549 +111%
PP
95
Prudential plc
United Kingdom
$2.65M 89,400
SAM
96
Silvercrest Asset Management
New York
$2.59M 87,377 +2,275 +3%
WC
97
Wexford Capital
Florida
$2.58M 87,000
BlackRock
98
BlackRock
New York
$2.57M 86,626 +2,997 +4%
WPEP
99
Walnut Private Equity Partners
Nebraska
$2.55M 86,000
FWIA
100
Fort Washington Investment Advisors
Ohio
$2.51M 84,918 +10,200 +14%