Western Gas Partners LP: Ownership

Ownership Information
Shares Outstanding 29.00 Mil
Institutional Ownership (%)45.71
Top 10 Institutions (%)38.20
Mutual Fund Ownership (%).18
5%/Insider Ownership (%).89
Float (%)99.11
Ownership Activity
Description# of HoldersShares
Total Positions 5113,254,922
New Positions90
Soldout Positions240
Net Position Change-3-157,013
Buyers301,777,480
Sellers33-1,934,493
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Institution Name Shs Held Shs Chg %Chg $Chg* %Out %Port Rpt Date
Neuberger Berman, LLC 3,359,783 354,005 11.8 12,848,542 11.4 0.1 09-30-09
Kayne Anderson Capital Advisors, L.P. 2,336,491 95,788 4.3 2,897,314 7.9 1.5 06-30-09
Perkins Investment Management LLC 1,132,700 240,885 27.0 4,297,970 3.8 0.2 06-30-09
Tortoise Capital Advisors, LLC 777,907 73,912 10.5 2,849,992 2.6 0.7 09-30-09
River Road Asset Management, LLC 773,125 446,565 136.7 8,619,367 2.6 0.4 09-30-09
RR Advisors, L.L.C. 684,000 44,600 7.0 2,189,706 2.3 2.9 09-30-09
Penn Davis McFarland, Inc. 609,254 -1,126 -0.2 1,316,802 2.1 3.6 09-30-09
Harvest Fund Advisors LLC 510,843 35,400 7.4 848,583 1.7 5.6 06-30-09
Fiduciary Asset Management, LLC 504,475 -7,890 -1.5 200,416 1.7 0.2 06-30-09
Atlantic Trust Private Wealth Management 386,198 -262,264 -40.4 -3,659,184 1.3 0.1 06-30-09
Morgan Stanley Investment Management Inc. (US) 352,166 4,331 1.2 286,310 1.2 0.0 06-30-09
Numeric Investors LLC 233,288 28,800 14.1 957,589 0.8 0.1 09-30-09
Charter Oak Partners 193,995 0 0.0 122,216 0.7 2.4 06-30-09
Morgan Stanley & Co. Inc. 150,145 91,231 154.9 1,452,109 0.5 0.0 06-30-09
Chilton Capital Management, LLC 128,265 88,485 222.4 1,397,464 0.4 0.6 06-30-09
*Category Headings:
Shs Held - shares held at report date
Shs Chg - position change within reporting period
%Chg - % change
$Chg - market value of the position change
%Out - % of shares outstanding
%Port - % Portfolio
Rpt Date - report date
Page generated 11/25/2009 2:30 AM Eastern Time