Gastar Exploration Ltd: Ownership

Ownership Information
Shares Outstanding 50.00 Mil
Institutional Ownership (%)19.11
Top 10 Institutions (%)14.40
Mutual Fund Ownership (%).07
5%/Insider Ownership (%).00
Float (%).00
Ownership Activity
Description# of HoldersShares
Total Positions 479,556,670
New Positions200
Soldout Positions360
Net Position Change-8466,209
Buyers336,303,390
Sellers41-5,837,181
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Institution Name Shs Held Shs Chg %Chg $Chg* %Out %Port Rpt Date
River Road Asset Management, LLC 2,167,812 2,167,812 100.0 10,383,819 4.3 0.3 12-31-09
Senvest Partners, L.L.C. 1,249,135 265,332 27.0 1,241,427 2.5 1.4 12-31-09
Lucas Capital Management, L.L.C. 1,130,300 904,240 400.0 5,041,138 2.3 2.1 09-30-09
Rivanna Capital, L.L.C. 763,132 539,842 241.8 2,579,144 1.5 1.9 12-31-09
DLS Capital Management, LLC 756,406 106,406 16.4 490,185 1.5 1.6 12-31-09
BP Capital Management, L.P. 578,500 578,500 100.0 2,788,370 1.2 1.2 09-30-09
CPP Investment Board 517,400 0 0.0 -15,522 1.0 0.0 12-31-09
George Weiss Associates, Inc. 500,000 500,000 100.0 2,410,000 1.0 0.1 09-30-09
Kennedy Capital Management, Inc. 486,100 419,180 626.4 2,222,546 1.0 0.1 09-30-09
BlackRock Financial Management, Inc. 446,100 0 0.0 1,347,222 0.9 0.0 09-30-09
Renaissance Technologies Corp. 255,661 -90,579 -26.2 609,054 0.5 0.0 09-30-09
Sterling Johnston Capital Management, L.P. 250,530 -59,901 -19.3 648,779 0.5 0.2 09-30-09
Citi Investment Research (US) 250,000 247,800 11,263.6 1,201,040 0.5 0.0 09-30-09
NorthPointe Capital, LLC 187,005 187,005 100.0 901,364 0.4 0.1 09-30-09
Caymus Asset Management, L.L.C. 181,597 30,882 20.5 604,011 0.4 0.6 09-30-09
*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 2/10/2010 8:20 AM Eastern Time