Magnetar Financial LLC - MPLX LP ownership

MPLX LP's ticker is MPLX and the CUSIP is 55336V100. A total of 301 filers reported holding MPLX LP in Q3 2017. The put-call ratio across all filers is 2.23 and the average weighting 1.2%.

Quarter-by-quarter ownership
Magnetar Financial LLC ownership history of MPLX LP
ValueSharesWeighting
Q4 2019$21,002,000
+76.4%
824,900
+94.1%
0.44%
+44.6%
Q3 2019$11,904,000
+2642.9%
425,000
+3169.2%
0.30%
+4228.6%
Q2 2017$434,00013,0000.01%
Other shareholders
MPLX LP shareholders Q3 2017
NameSharesValueWeighting ↓
DELPHI FINANCIAL GROUP, INC. 2,081,389$62,463,00037.35%
Fractal Investments LLC 1,447,919$43,452,00011.51%
CHICKASAW CAPITAL MANAGEMENT LLC 6,933,699$208,080,00010.58%
PPM AMERICA INC/IL 89,400$2,683,00010.00%
Heronetta Management, L.P. 437,737$13,136,0009.42%
LONGFELLOW INVESTMENT MANAGEMENT CO LLC 1,316,775$39,516,0008.08%
TORTOISE CAPITAL ADVISORS, L.L.C. 13,064,966$392,080,0006.19%
Blackstone Inc. 54,954,055$1,649,1716.09%
KAYNE ANDERSON CAPITAL ADVISORS LP 6,774,635$203,307,0005.91%
ALPS ADVISORS INC 20,280,148$608,607,0005.76%
View complete list of MPLX LP shareholders