PC Mall Inc: Ownership

Ownership Information
Shares Outstanding 12.00 Mil
Institutional Ownership (%)45.54
Top 10 Institutions (%)31.30
Mutual Fund Ownership (%)1.70
5%/Insider Ownership (%)14.66
Float (%)85.34
Ownership Activity
Description# of HoldersShares
Total Positions 645,465,355
New Positions60
Soldout Positions350
Net Position Change-26-1,849,637
Buyers28337,886
Sellers54-2,187,523
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Institution Name Shs Held Shs Chg %Chg $Chg* %Out %Port Rpt Date
Dimensional Fund Advisors, LP 746,745 38,301 5.4 333,590 6.0 0.0 09-30-09
Wells Capital Management Inc. 479,760 -16,500 -3.3 -63,564 3.9 0.0 09-30-09
AXA Rosenberg Investment Management LLC 421,380 -76,356 -15.3 -474,028 3.4 0.0 09-30-09
BlackRock Institutional Trust Company, N.A. 413,195 30,872 8.1 250,015 3.3 0.0 09-30-09
Perritt Capital Management, Inc. 398,728 7,216 1.8 -604,412 3.2 0.5 12-31-09
Thomson Horstmann & Bryant, Inc. 324,031 0 0.0 -531,411 2.6 0.1 12-31-09
Vanguard Group, Inc. 292,981 1,043 0.4 36,349 2.4 0.0 09-30-09
Numeric Investors LLC 250,778 58,199 30.2 418,503 2.0 0.0 09-30-09
Cadence Capital Management, LLC 220,210 30,560 16.1 228,607 1.8 0.0 09-30-09
State Street Global Advisors (US) 205,411 59,087 40.4 419,969 1.7 0.0 09-30-09
NorthPointe Capital, LLC 197,816 -367,365 -65.0 -2,463,606 1.6 0.1 09-30-09
State Teachers Retirement System of Ohio 131,600 -11,300 -7.9 -293,342 1.1 0.0 12-31-09
Acadian Asset Management LLC 120,420 0 0.0 12,042 1.0 0.0 09-30-09
Pennsylvania Public School Employees Retirement System 113,977 -42,764 -27.3 -277,687 0.9 0.0 09-30-09
Jacobs Levy Equity Management, Inc. 110,909 0 0.0 11,091 0.9 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 1:13 AM Eastern Time