Abraxas Petroleum Corp: Ownership

Ownership Information
Shares Outstanding 76.00 Mil
Institutional Ownership (%)11.17
Top 10 Institutions (%)9.70
Mutual Fund Ownership (%).00
5%/Insider Ownership (%)14.05
Float (%)85.95
Ownership Activity
Description# of HoldersShares
Total Positions 428,487,356
New Positions50
Soldout Positions480
Net Position Change-53-4,385,324
Buyers12547,141
Sellers65-4,932,465
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Institution Name Shs Held Shs Chg %Chg $Chg* %Out %Port Rpt Date
BLB&B Advisors, LLC 1,590,214 34,825 2.2 269,065 2.1 1.2 12-31-09
Vanguard Group, Inc. 1,259,438 35,765 2.9 1,091,905 1.7 0.0 09-30-09
BlackRock Institutional Trust Company, N.A. 1,234,907 -606,457 -32.9 461,188 1.6 0.0 09-30-09
Dimensional Fund Advisors, LP 1,073,740 -3,675 -0.3 898,451 1.4 0.0 09-30-09
NorthPointe Capital, LLC 629,908 -289,490 -31.5 254,107 0.8 0.1 09-30-09
Pennsylvania Public School Employees Retirement System 591,417 -284,900 -32.5 226,135 0.8 0.0 09-30-09
Fiduciary Asset Management, LLC 363,512 0 0.0 305,350 0.5 0.0 09-30-09
Portolan Capital Management, L.L.C. 251,619 -218,788 -46.5 3,511 0.3 0.1 09-30-09
Wexford Capital LLC 175,800 175,800 100.0 314,682 0.2 0.1 09-30-09
California Public Employees' Retirement System 171,700 0 0.0 144,228 0.2 0.0 09-30-09
Perkins Capital Management, Inc. 130,000 130,000 100.0 232,700 0.2 0.2 09-30-09
Northern Trust Investments, N.A. 116,135 -181,627 -61.0 -74,992 0.2 0.0 09-30-09
Atwood & Palmer Inc. 112,810 96,810 605.1 186,730 0.1 0.1 09-30-09
Cutter & Co Brokerage, Inc. 93,250 1,000 1.1 79,281 0.1 0.2 09-30-09
Oxford Asset Management 81,919 -130,338 -61.4 -55,009 0.1 0.0 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 3:01 AM Eastern Time