AMERIGROUP Corp: Ownership

Ownership Information
Shares Outstanding 51.00 Mil
Institutional Ownership (%)98.32
Top 10 Institutions (%)50.20
Mutual Fund Ownership (%).82
5%/Insider Ownership (%)6.05
Float (%)93.95
Ownership Activity
Description# of HoldersShares
Total Positions 20250,144,572
New Positions330
Soldout Positions1110
Net Position Change-110-8,462,210
Buyers936,973,134
Sellers203-15,435,344
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Institution Name Shs Held Shs Chg %Chg $Chg* %Out %Port Rpt Date
Fidelity Management & Research 4,699,367 -42,400 -0.9 -4,410,259 9.2 0.0 06-30-09
Baron Capital Management, Inc. 3,649,600 40,000 1.1 -1,416,624 7.1 0.9 06-30-09
Barclays Global Investors, N.A. 3,644,570 -120,070 -3.2 -5,821,481 7.1 0.0 06-30-09
Vanguard Group, Inc. 2,629,210 164,610 6.7 2,719,205 5.1 0.0 06-30-09
EARNEST Partners, LLC 2,437,203 474,163 24.2 11,376,779 4.8 0.8 06-30-09
Renaissance Technologies Corp. 2,315,500 -581,900 -20.1 -17,623,220 4.5 0.3 06-30-09
Goldman Sachs & Company, Inc. 1,728,417 584,484 51.1 14,904,081 3.4 0.1 06-30-09
Fred Alger Management, Inc. 1,551,883 255,618 19.7 5,968,921 3.0 0.5 06-30-09
AXA Rosenberg Investment Management LLC 1,541,621 -543,748 -26.1 -16,038,538 3.0 0.2 06-30-09
State Street Global Advisors (US) 1,384,867 -77,628 -5.3 -3,093,433 2.7 0.0 06-30-09
Jacobs Levy Equity Management, Inc. 1,163,592 435,100 59.7 11,179,775 2.3 0.4 06-30-09
Putnam Investment Management, L.L.C. 1,155,879 -929,065 -44.6 -26,384,008 2.3 0.1 06-30-09
AllianceBernstein L.P. 1,100,480 -161,424 -12.8 -5,204,948 2.2 0.0 06-30-09
Jennison Associates LLC 1,080,992 82,453 8.3 1,524,871 2.1 0.1 06-30-09
Opus Capital Management, Inc. 808,025 45,408 6.0 -2,562,352 1.6 1.9 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 11/25/2009 4:11 AM Eastern Time