Constellation Energy Group Inc: Ownership

Ownership Information
Shares Outstanding 201.00 Mil
Institutional Ownership (%)71.63
Top 10 Institutions (%)40.00
Mutual Fund Ownership (%)1.28
5%/Insider Ownership (%).05
Float (%)99.96
Ownership Activity
Description# of HoldersShares
Total Positions 330143,971,104
New Positions340
Soldout Positions1640
Net Position Change-107-27,288,972
Buyers16420,983,628
Sellers271-48,272,600
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Institution Name Shs Held Shs Chg %Chg $Chg* %Out %Port Rpt Date
Fidelity Management & Research 18,800,132 5,800,330 44.6 263,025,536 9.4 0.1 09-30-09
Barrow, Hanley, Mewhinney & Strauss, Inc. 13,096,700 -76,600 -0.6 73,793,864 6.5 1.0 09-30-09
Norges Bank 8,606,670 949,662 12.4 29,876,056 4.3 0.5 12-31-08
State Street Global Advisors (US) 7,678,002 664,503 9.5 62,118,120 3.8 0.1 09-30-09
Franklin Mutual Advisers, LLC 6,636,114 -2,589,172 -28.1 -30,397,092 3.3 1.7 09-30-09
Vanguard Group, Inc. 6,578,157 141,420 2.2 41,846,472 3.3 0.1 09-30-09
T. Rowe Price Associates, Inc. 6,482,941 -599,299 -8.5 21,606,860 3.2 0.1 09-30-09
BlackRock Institutional Trust Company, N.A. 6,471,734 -1,935,291 -23.0 -13,968,695 3.2 0.0 09-30-09
TIAA-CREF 3,271,652 -1,486,162 -31.2 -20,559,320 1.6 0.1 09-30-09
Quantitative Management Associates LLC 2,730,086 1,131,563 70.8 45,884,144 1.4 0.3 09-30-09
Jennison Associates LLC 2,559,785 148,200 6.1 18,760,312 1.3 0.2 09-30-09
LSV Asset Management 2,547,750 -9,400 -0.4 14,501,621 1.3 0.3 09-30-09
MFS Investment Management 2,519,574 116,500 4.8 17,684,904 1.3 0.1 09-30-09
Adage Capital Management, L.P. 2,361,013 -408,100 -14.7 2,822,967 1.2 0.4 09-30-09
Argyll Research, LLC 2,225,000 50,000 2.3 14,211,750 1.1 0.5 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 12:50 AM Eastern Time