comScore Inc: Ownership

Ownership Information
Shares Outstanding 30.00 Mil
Institutional Ownership (%)52.36
Top 10 Institutions (%)29.60
Mutual Fund Ownership (%).95
5%/Insider Ownership (%)36.76
Float (%)63.24
Ownership Activity
Description# of HoldersShares
Total Positions 9815,708,132
New Positions130
Soldout Positions650
Net Position Change-50-7,664,529
Buyers511,858,346
Sellers101-9,522,875
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Institution Name Shs Held Shs Chg %Chg $Chg* %Out %Port Rpt Date
BlackRock Financial Management, Inc. 1,429,801 -135,132 -8.6 4,905,808 4.7 0.0 09-30-09
Adams Street Partners, LLC 1,181,865 -251,522 -17.5 2,192,674 3.9 34.8 09-30-09
Barclays Global Investors, N.A. 1,015,227 103,943 11.4 2,505,400 3.4 0.0 06-30-09
Schroder Investment Management Ltd. (SIM) 975,200 854,800 710.0 15,959,624 3.2 0.1 09-30-09
Morgan Stanley Investment Management Inc. (US) 868,690 -7,809 -0.9 974,078 2.9 0.0 06-30-09
Champlain Investment Partners, LLC 827,072 3,900 0.5 3,930,916 2.7 0.6 09-30-09
Vanguard Group, Inc. 783,576 82,977 11.8 1,966,990 2.6 0.0 06-30-09
Ashford Capital Management, Inc. 633,800 -121,500 -16.1 -689,361 2.1 1.5 06-30-09
RS Investments 579,292 -18,090 -3.0 2,475,921 1.9 0.1 09-30-09
Turner Investment Partners, Inc. 578,729 36,079 6.6 3,194,811 1.9 0.1 09-30-09
M.A. Weatherbie & Company, Inc. 480,274 -18,016 -3.6 2,012,512 1.6 0.9 09-30-09
Copper Rock Capital Partners LLC 473,265 -44,129 -8.5 1,631,815 1.6 0.6 09-30-09
Manning & Napier Advisors, Inc. 441,500 -124,524 -22.0 411,975 1.5 0.1 09-30-09
Wall Street Associates, LLC 394,939 16,039 4.2 2,065,903 1.3 0.5 09-30-09
Evergreen Investment Management Company, LLC 352,942 45,129 14.7 979,728 1.2 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 6:43 AM Eastern Time