Arena Resources Inc: Ownership

Ownership Information
Shares Outstanding 38.00 Mil
Institutional Ownership (%)86.62
Top 10 Institutions (%)43.00
Mutual Fund Ownership (%)3.84
5%/Insider Ownership (%)6.49
Float (%)93.51
Ownership Activity
Description# of HoldersShares
Total Positions 18532,914,532
New Positions350
Soldout Positions1110
Net Position Change-84-9,105,788
Buyers995,371,830
Sellers183-14,477,618
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Institution Name Shs Held Shs Chg %Chg $Chg* %Out %Port Rpt Date
Neuberger Berman, LLC 4,209,159 -69,525 -1.6 13,149,060 11.0 0.3 09-30-09
Lord, Abbett & Co. LLC 2,015,112 233,004 13.1 18,773,204 5.2 0.2 06-30-09
Barclays Global Investors, N.A. 1,905,910 61,808 3.4 13,715,515 5.0 0.0 06-30-09
Munder Capital Management 1,608,824 558,949 53.2 24,490,228 4.2 0.7 06-30-09
Vanguard Group, Inc. 1,486,992 160,182 12.1 13,553,576 3.9 0.0 06-30-09
TimesSquare Capital Management, LLC 1,195,000 139,000 13.2 8,788,900 3.1 0.4 09-30-09
The Boston Company Asset Management, LLC 1,175,429 -378,144 -24.3 -7,753,570 3.1 0.1 09-30-09
Invesco Aim Management Group, Inc. 1,070,453 304,100 39.7 14,567,254 2.8 0.1 06-30-09
Wellington Management Company, LLP 866,127 -626,260 -42.0 -10,439,876 2.3 0.0 06-30-09
Wells Capital Management Inc. 804,802 2,149 0.3 5,181,346 2.1 0.1 06-30-09
Vaughan Nelson Investment Management, L.P. 794,695 -256,000 -24.4 -5,252,963 2.1 0.7 09-30-09
Frontier Capital Management Company, LLC 785,884 48,100 6.5 4,400,462 2.0 0.5 09-30-09
State Street Global Advisors (US) 739,298 -137,298 -15.7 1,210,975 1.9 0.0 06-30-09
Turner Investment Partners, Inc. 736,036 83,166 12.7 5,335,369 1.9 0.2 09-30-09
T. Rowe Price Associates, Inc. 677,900 434,600 178.6 15,391,831 1.8 0.0 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 1:45 AM Eastern Time